merge fx-team to m-c

Makefile.in

@@ -177,7 +177,7 @@ EXTRA_BUILDID := -$(MOZ_SYMBOLS_EXTRA_BUILDID)
 endif
 
 SYMBOL_INDEX_NAME = \
-  $(MOZ_APP_NAME)-$(MOZ_APP_VERSION)-$(OS_TARGET)-$(BUILDID)$(EXTRA_BUILDID)-symbols.txt
+  $(MOZ_APP_NAME)-$(MOZ_APP_VERSION)-$(OS_TARGET)-$(BUILDID)-$(CPU_ARCH)$(EXTRA_BUILDID)-symbols.txt
 
 buildsymbols:
 ifdef MOZ_CRASHREPORTER

accessible/src/base/nsAccessiblePivot.cpp

@@ -42,6 +42,7 @@
 #include "Accessible-inl.h"
 #include "nsAccUtils.h"
 #include "nsHyperTextAccessible.h"
+#include "nsDocAccessible.h"
 #include "States.h"
 
 #include "nsArrayUtils.h"
@@ -217,6 +218,10 @@ nsAccessiblePivot::MoveNext(nsIAccessibleTraversalRule* aRule, bool* aResult)
   NS_ENSURE_ARG(aResult);
   NS_ENSURE_ARG(aRule);
 
+  if (mPosition && (mPosition->IsDefunct() ||
+                    !mPosition->Document()->IsInDocument(mPosition)))
+    return NS_ERROR_NOT_IN_TREE;
+
   nsresult rv = NS_OK;
   nsAccessible* accessible = SearchForward(mPosition, aRule, false, &rv);
   NS_ENSURE_SUCCESS(rv, rv);
@@ -234,6 +239,10 @@ nsAccessiblePivot::MovePrevious(nsIAccessibleTraversalRule* aRule, bool* aResult
   NS_ENSURE_ARG(aResult);
   NS_ENSURE_ARG(aRule);
 
+  if (mPosition && (mPosition->IsDefunct() ||
+                    !mPosition->Document()->IsInDocument(mPosition)))
+    return NS_ERROR_NOT_IN_TREE;
+
   nsresult rv = NS_OK;
   nsAccessible* accessible = SearchBackward(mPosition, aRule, false, &rv);
   NS_ENSURE_SUCCESS(rv, rv);
@@ -250,6 +259,10 @@ nsAccessiblePivot::MoveFirst(nsIAccessibleTraversalRule* aRule, bool* aResult)
 {
   NS_ENSURE_ARG(aResult);
   NS_ENSURE_ARG(aRule);
+
+  if (mRoot && mRoot->IsDefunct())
+    return NS_ERROR_NOT_IN_TREE;
+
   nsresult rv = NS_OK;
   nsAccessible* accessible = SearchForward(mRoot, aRule, true, &rv);
   NS_ENSURE_SUCCESS(rv, rv);
@@ -267,6 +280,9 @@ nsAccessiblePivot::MoveLast(nsIAccessibleTraversalRule* aRule, bool* aResult)
   NS_ENSURE_ARG(aResult);
   NS_ENSURE_ARG(aRule);
 
+  if (mRoot && mRoot->IsDefunct())
+    return NS_ERROR_NOT_IN_TREE;
+
   *aResult = false;
   nsresult rv = NS_OK;
   nsAccessible* lastAccessible = mRoot;
@@ -334,6 +350,9 @@ nsAccessiblePivot::RemoveObserver(nsIAccessiblePivotObserver* aObserver)
 bool
 nsAccessiblePivot::IsRootDescendant(nsAccessible* aAccessible)
 {
+  if (!mRoot || mRoot->IsDefunct())
+    return false;
+
   nsAccessible* accessible = aAccessible;
   do {
     if (accessible == mRoot)

accessible/src/base/nsAccessiblePivot.h

@@ -49,6 +49,10 @@
 class nsAccessible;
 class nsIAccessibleTraversalRule;
 
+// raised when current pivot's position is needed but it is not in the tree.
+#define NS_ERROR_NOT_IN_TREE \
+NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_GENERAL, 0x26)
+
 /**
  * Class represents an accessible pivot.
  */

accessible/src/html/nsHTMLSelectAccessible.cpp

@@ -88,9 +88,6 @@ nsHTMLSelectListAccessible::NativeState()
 role
 nsHTMLSelectListAccessible::NativeRole()
 {
-  if (mParent && mParent->Role() == roles::COMBOBOX)
-    return roles::COMBOBOX_LIST;
-
   return roles::LISTBOX;
 }
 
@@ -710,6 +707,12 @@ nsHTMLComboboxListAccessible::IsPrimaryForNode() const
 ////////////////////////////////////////////////////////////////////////////////
 // nsHTMLComboboxAccessible: nsAccessible
 
+role
+nsHTMLComboboxListAccessible::NativeRole()
+{
+  return roles::COMBOBOX_LIST;
+}
+
 PRUint64
 nsHTMLComboboxListAccessible::NativeState()
 {

accessible/src/html/nsHTMLSelectAccessible.h

@@ -258,6 +258,7 @@ public:
   virtual bool IsPrimaryForNode() const;
 
   // nsAccessible
+  virtual mozilla::a11y::role NativeRole();
   virtual PRUint64 NativeState();
   virtual void GetBoundsRect(nsRect& aBounds, nsIFrame** aBoundingFrame);
 

accessible/src/jsat/AccessFu.jsm

@@ -48,14 +48,14 @@ var AccessFu = {
     } catch (x) {
     }
 
-    this.processPreferences(accessPref);
+    this._processPreferences(accessPref);
   },
 
   /**
    * Start AccessFu mode, this primarily means controlling the virtual cursor
    * with arrow keys.
    */
-  enable: function enable() {
+  _enable: function _enable() {
     if (this._enabled)
       return;
     this._enabled = true;
@@ -79,7 +79,7 @@ var AccessFu = {
   /**
    * Disable AccessFu and return to default interaction mode.
    */
-  disable: function disable() {
+  _disable: function _disable() {
     if (!this._enabled)
       return;
     this._enabled = false;
@@ -98,7 +98,7 @@ var AccessFu = {
     this.chromeWin.removeEventListener('TabOpen', this, true);
   },
 
-  processPreferences: function processPreferences(aPref) {
+  _processPreferences: function _processPreferences(aPref) {
     if (Services.appinfo.OS == 'Android') {
       if (aPref == ACCESSFU_AUTO) {
         if (!this._observingSystemSettings) {
@@ -118,9 +118,9 @@ var AccessFu = {
     }
 
     if (aPref == ACCESSFU_ENABLE)
-      this.enable();
+      this._enable();
     else
-      this.disable();
+      this._disable();
   },
 
   addPresenter: function addPresenter(presenter) {
@@ -171,19 +171,19 @@ var AccessFu = {
     switch (aTopic) {
       case 'Accessibility:Settings':
         if (JSON.parse(aData).enabled)
-          this.enable();
+          this._enable();
         else
-          this.disable();
+          this._disable();
         break;
       case 'nsPref:changed':
         if (aData == 'accessfu')
-          this.processPreferences(this.prefsBranch.getIntPref('accessfu'));
+          this._processPreferences(this.prefsBranch.getIntPref('accessfu'));
         break;
       case 'accessible-event':
         let event;
         try {
           event = aSubject.QueryInterface(Ci.nsIAccessibleEvent);
-          this.handleAccEvent(event);
+          this._handleAccEvent(event);
         } catch (ex) {
           dump(ex);
           return;
@@ -191,7 +191,7 @@ var AccessFu = {
     }
   },
 
-  handleAccEvent: function handleAccEvent(aEvent) {
+  _handleAccEvent: function _handleAccEvent(aEvent) {
     switch (aEvent.eventType) {
       case Ci.nsIAccessibleEvent.EVENT_VIRTUALCURSOR_CHANGED:
         {
@@ -199,6 +199,21 @@ var AccessFu = {
             QueryInterface(Ci.nsIAccessibleCursorable).virtualCursor;
           let event = aEvent.
             QueryInterface(Ci.nsIAccessibleVirtualCursorChangeEvent);
+          let position = pivot.position;
+          let doc = aEvent.DOMNode;
+
+          if (doc instanceof Ci.nsIDOMDocument && position.DOMNode) {
+            // Set the caret to the start of the pivot position, and move
+            // the focus in the same manner as browse with caret mode.
+            // This blurs the focus on the previous pivot position (if it
+            // was activated), and keeps us in a predictable spot for tab
+            // focus.
+            let sel = doc.getSelection();
+            sel.collapse(position.DOMNode, 0);
+            Cc["@mozilla.org/focus-manager;1"]
+              .getService(Ci.nsIFocusManager).moveFocus(
+                doc.defaultView, null, Ci.nsIFocusManager.MOVEFOCUS_CARET, 0);
+          }
 
           let newContext = this.getNewContext(event.oldAccessible,
                                               pivot.position);
@@ -251,13 +266,13 @@ var AccessFu = {
               let state = {};
               docAcc.getState(state, {});
               if (state.value & Ci.nsIAccessibleStates.STATE_BUSY &&
-                  this.isNotChromeDoc(docAcc))
+                  this._isNotChromeDoc(docAcc))
                 this.presenters.forEach(
                   function(p) { p.tabStateChanged(docAcc, 'loading'); }
                 );
               delete this._pendingDocuments[aEvent.DOMNode];
             }
-            if (this.isBrowserDoc(docAcc))
+            if (this._isBrowserDoc(docAcc))
               // A new top-level content document has been attached
               this.presenters.forEach(
                 function(p) { p.tabStateChanged(docAcc, 'newdoc'); }
@@ -267,7 +282,7 @@ var AccessFu = {
         }
       case Ci.nsIAccessibleEvent.EVENT_DOCUMENT_LOAD_COMPLETE:
         {
-          if (this.isNotChromeDoc(aEvent.accessible)) {
+          if (this._isNotChromeDoc(aEvent.accessible)) {
             this.presenters.forEach(
               function(p) {
                 p.tabStateChanged(aEvent.accessible, 'loaded');
@@ -296,7 +311,7 @@ var AccessFu = {
         }
       case Ci.nsIAccessibleEvent.EVENT_FOCUS:
         {
-          if (this.isBrowserDoc(aEvent.accessible)) {
+          if (this._isBrowserDoc(aEvent.accessible)) {
             // The document recieved focus, call tabSelected to present current tab.
             this.presenters.forEach(
               function(p) { p.tabSelected(aEvent.accessible); });
@@ -342,7 +357,7 @@ var AccessFu = {
    * @param {nsIAccessible} aDocAcc the accessible to check.
    * @return {boolean} true if this is a top-level content document.
    */
-  isBrowserDoc: function isBrowserDoc(aDocAcc) {
+  _isBrowserDoc: function _isBrowserDoc(aDocAcc) {
     let parent = aDocAcc.parent;
     if (!parent)
       return false;
@@ -360,7 +375,7 @@ var AccessFu = {
    * @param {nsIDOMDocument} aDocument the document to check.
    * @return {boolean} true if this is not a chrome document.
    */
-  isNotChromeDoc: function isNotChromeDoc(aDocument) {
+  _isNotChromeDoc: function _isNotChromeDoc(aDocument) {
     let location = aDocument.DOMNode.location;
     if (!location)
       return false;

accessible/src/jsat/Presenters.jsm

@@ -52,7 +52,9 @@ Presenter.prototype = {
   /**
    * Text has changed, either by the user or by the system. TODO.
    */
-  textChanged: function textChanged(aIsInserted, aStartOffset, aLength, aText, aModifiedText) {},
+  textChanged: function textChanged(aIsInserted, aStartOffset,
+                                    aLength, aText,
+                                    aModifiedText) {},
 
   /**
    * Text selection has changed. TODO.
@@ -95,228 +97,236 @@ Presenter.prototype = {
 
 function VisualPresenter() {}
 
-VisualPresenter.prototype = new Presenter();
+VisualPresenter.prototype = {
+  __proto__: Presenter.prototype,
 
-/**
+  /**
- * The padding in pixels between the object and the highlight border.
+   * The padding in pixels between the object and the highlight border.
- */
+   */
-VisualPresenter.prototype.BORDER_PADDING = 2;
+  BORDER_PADDING: 2,
 
-VisualPresenter.prototype.attach = function(aWindow) {
+  attach: function VisualPresenter_attach(aWindow) {
-  this.chromeWin = aWindow;
+    this.chromeWin = aWindow;
 
-  // Add stylesheet
+    // Add stylesheet
-  let stylesheetURL = 'chrome://global/content/accessibility/AccessFu.css';
+    let stylesheetURL = 'chrome://global/content/accessibility/AccessFu.css';
-  this.stylesheet = aWindow.document.createProcessingInstruction(
+    this.stylesheet = aWindow.document.createProcessingInstruction(
-    'xml-stylesheet', 'href="' + stylesheetURL + '" type="text/css"');
+      'xml-stylesheet', 'href="' + stylesheetURL + '" type="text/css"');
-  aWindow.document.insertBefore(this.stylesheet, aWindow.document.firstChild);
+    aWindow.document.insertBefore(this.stylesheet, aWindow.document.firstChild);
 
-  // Add highlight box
+    // Add highlight box
-  this.highlightBox = this.chromeWin.document.
+    this.highlightBox = this.chromeWin.document.
-    createElementNS('http://www.w3.org/1999/xhtml', 'div');
+      createElementNS('http://www.w3.org/1999/xhtml', 'div');
-  this.chromeWin.document.documentElement.appendChild(this.highlightBox);
+    this.chromeWin.document.documentElement.appendChild(this.highlightBox);
-  this.highlightBox.id = 'virtual-cursor-box';
+    this.highlightBox.id = 'virtual-cursor-box';
 
-  // Add highlight inset for inner shadow
+    // Add highlight inset for inner shadow
-  let inset = this.chromeWin.document.
+    let inset = this.chromeWin.document.
-    createElementNS('http://www.w3.org/1999/xhtml', 'div');
+      createElementNS('http://www.w3.org/1999/xhtml', 'div');
-  inset.id = 'virtual-cursor-inset';
+    inset.id = 'virtual-cursor-inset';
 
-  this.highlightBox.appendChild(inset);
+    this.highlightBox.appendChild(inset);
-};
+  },
 
-VisualPresenter.prototype.detach = function() {
+  detach: function VisualPresenter_detach() {
-  this.chromeWin.document.removeChild(this.stylesheet);
+    this.chromeWin.document.removeChild(this.stylesheet);
-  this.highlightBox.parentNode.removeChild(this.highlightBox);
+    this.highlightBox.parentNode.removeChild(this.highlightBox);
-  this.highlightBox = this.stylesheet = null;
+    this.highlightBox = this.stylesheet = null;
-};
+  },
 
-VisualPresenter.prototype.viewportChanged = function() {
+  viewportChanged: function VisualPresenter_viewportChanged() {
-  if (this._currentObject)
+    if (this._currentObject)
-    this.highlight(this._currentObject);
+      this._highlight(this._currentObject);
-};
+  },
 
-VisualPresenter.prototype.pivotChanged = function(aObject, aNewContext) {
+  pivotChanged: function VisualPresenter_pivotChanged(aObject, aNewContext) {
-  this._currentObject = aObject;
+    this._currentObject = aObject;
 
-  if (!aObject) {
+    if (!aObject) {
-    this.hide();
+      this._hide();
-    return;
+      return;
+    }
+
+    try {
+      aObject.scrollTo(Ci.nsIAccessibleScrollType.SCROLL_TYPE_ANYWHERE);
+      this._highlight(aObject);
+    } catch (e) {
+      dump('Error getting bounds: ' + e);
+      return;
+    }
+  },
+
+  tabSelected: function VisualPresenter_tabSelected(aDocObj) {
+    let vcPos = aDocObj ? aDocObj.QueryInterface(Ci.nsIAccessibleCursorable).
+      virtualCursor.position : null;
+
+    this.pivotChanged(vcPos);
+  },
+
+  tabStateChanged: function VisualPresenter_tabStateChanged(aDocObj,
+                                                            aPageState) {
+    if (aPageState == 'newdoc')
+      this.pivotChanged(null);
+  },
+
+  // Internals
+
+  _hide: function _hide() {
+    this.highlightBox.style.display = 'none';
+  },
+
+  _highlight: function _highlight(aObject) {
+    let vp = (Services.appinfo.OS == 'Android') ?
+      this.chromeWin.BrowserApp.selectedTab.getViewport() :
+      { zoom: 1.0, offsetY: 0 };
+
+    let bounds = this._getBounds(aObject, vp.zoom);
+
+    // First hide it to avoid flickering when changing the style.
+    this.highlightBox.style.display = 'none';
+    this.highlightBox.style.top = bounds.top + 'px';
+    this.highlightBox.style.left = bounds.left + 'px';
+    this.highlightBox.style.width = bounds.width + 'px';
+    this.highlightBox.style.height = bounds.height + 'px';
+    this.highlightBox.style.display = 'block';
+  },
+
+  _getBounds: function _getBounds(aObject, aZoom, aStart, aEnd) {
+    let objX = {}, objY = {}, objW = {}, objH = {};
+
+    if (aEnd >= 0 && aStart >= 0 && aEnd != aStart) {
+      // TODO: Get bounds for text ranges. Leaving this blank until we have
+      // proper text navigation in the virtual cursor.
+    }
+
+    aObject.getBounds(objX, objY, objW, objH);
+
+    // Can't specify relative coords in nsIAccessible.getBounds, so we do it.
+    let docX = {}, docY = {};
+    let docRoot = aObject.rootDocument.QueryInterface(Ci.nsIAccessible);
+    docRoot.getBounds(docX, docY, {}, {});
+
+    let rv = {
+      left: Math.round((objX.value - docX.value - this.BORDER_PADDING) * aZoom),
+      top: Math.round((objY.value - docY.value - this.BORDER_PADDING) * aZoom),
+      width: Math.round((objW.value + (this.BORDER_PADDING * 2)) * aZoom),
+      height: Math.round((objH.value + (this.BORDER_PADDING * 2)) * aZoom)
+    };
+
+    return rv;
   }
-
-  try {
-    aObject.scrollTo(Ci.nsIAccessibleScrollType.SCROLL_TYPE_ANYWHERE);
-    this.highlight(aObject);
-  } catch (e) {
-    dump('Error getting bounds: ' + e);
-    return;
-  }
-};
-
-VisualPresenter.prototype.tabSelected = function(aDocObj) {
-  let vcPos = aDocObj ?
-    aDocObj.QueryInterface(Ci.nsIAccessibleCursorable).virtualCursor.position :
-    null;
-
-  this.pivotChanged(vcPos);
-};
-
-VisualPresenter.prototype.tabStateChanged = function(aDocObj, aPageState) {
-  if (aPageState == "newdoc")
-    this.pivotChanged(null);
-};
-
-// Internals
-
-VisualPresenter.prototype.hide = function hide() {
-  this.highlightBox.style.display = 'none';
-};
-
-VisualPresenter.prototype.highlight = function(aObject) {
-  let vp = (Services.appinfo.OS == 'Android') ?
-    this.chromeWin.BrowserApp.selectedTab.getViewport() :
-    { zoom: 1.0, offsetY: 0 };
-
-  let bounds = this.getBounds(aObject, vp.zoom);
-
-  // First hide it to avoid flickering when changing the style.
-  this.highlightBox.style.display = 'none';
-  this.highlightBox.style.top = bounds.top + 'px';
-  this.highlightBox.style.left = bounds.left + 'px';
-  this.highlightBox.style.width = bounds.width + 'px';
-  this.highlightBox.style.height = bounds.height + 'px';
-  this.highlightBox.style.display = 'block';
-};
-
-VisualPresenter.prototype.getBounds = function(aObject, aZoom, aStart, aEnd) {
-  let objX = {}, objY = {}, objW = {}, objH = {};
-
-  if (aEnd >= 0 && aStart >= 0 && aEnd != aStart) {
-    // TODO: Get bounds for text ranges. Leaving this blank until we have
-    // proper text navigation in the virtual cursor.
-  }
-
-  aObject.getBounds(objX, objY, objW, objH);
-
-  // Can't specify relative coords in nsIAccessible.getBounds, so we do it.
-  let docX = {}, docY = {};
-  let docRoot = aObject.rootDocument.QueryInterface(Ci.nsIAccessible);
-  docRoot.getBounds(docX, docY, {}, {});
-
-  let rv = {
-    left: Math.round((objX.value - docX.value - this.BORDER_PADDING) * aZoom),
-    top: Math.round((objY.value - docY.value - this.BORDER_PADDING) * aZoom),
-    width: Math.round((objW.value + (this.BORDER_PADDING * 2)) * aZoom),
-    height: Math.round((objH.value + (this.BORDER_PADDING * 2)) * aZoom)
-  };
-
-  return rv;
 };
 
 /**
  * Android presenter. Fires Android a11y events.
  */
 
-const ANDROID_TYPE_VIEW_CLICKED = 0x01;
-const ANDROID_TYPE_VIEW_LONG_CLICKED = 0x02;
-const ANDROID_TYPE_VIEW_SELECTED = 0x04;
-const ANDROID_TYPE_VIEW_FOCUSED = 0x08;
-const ANDROID_TYPE_VIEW_TEXT_CHANGED = 0x10;
-const ANDROID_TYPE_WINDOW_STATE_CHANGED = 0x20;
-
 function AndroidPresenter() {}
 
-AndroidPresenter.prototype = new Presenter();
+AndroidPresenter.prototype = {
+  __proto__: Presenter.prototype,
+
+  // Android AccessibilityEvent type constants.
+  ANDROID_VIEW_CLICKED: 0x01,
+  ANDROID_VIEW_LONG_CLICKED: 0x02,
+  ANDROID_VIEW_SELECTED: 0x04,
+  ANDROID_VIEW_FOCUSED: 0x08,
+  ANDROID_VIEW_TEXT_CHANGED: 0x10,
+  ANDROID_WINDOW_STATE_CHANGED: 0x20,
+
+  pivotChanged: function AndroidPresenter_pivotChanged(aObject, aNewContext) {
+    let output = [];
+    for (let i in aNewContext)
+      output.push.apply(output,
+                        UtteranceGenerator.genForObject(aNewContext[i]));
 
-AndroidPresenter.prototype.pivotChanged = function(aObject, aNewContext) {
-  let output = [];
-  for (let i in aNewContext)
     output.push.apply(output,
-                      UtteranceGenerator.genForObject(aNewContext[i]));
+                      UtteranceGenerator.genForObject(aObject, true));
 
-  output.push.apply(output,
+    this.sendMessageToJava({
-                    UtteranceGenerator.genForObject(aObject, true));
+      gecko: {
+        type: 'Accessibility:Event',
+        eventType: this.ANDROID_VIEW_FOCUSED,
+        text: output
+      }
+    });
+  },
 
-  this.sendMessageToJava({
+  actionInvoked: function AndroidPresenter_actionInvoked(aObject, aActionName) {
-    gecko: {
+    this.sendMessageToJava({
-      type: 'Accessibility:Event',
+      gecko: {
-      eventType: ANDROID_TYPE_VIEW_FOCUSED,
+        type: 'Accessibility:Event',
-      text: output
+        eventType: this.ANDROID_VIEW_CLICKED,
+        text: UtteranceGenerator.genForAction(aObject, aActionName)
+      }
+    });
+  },
+
+  tabSelected: function AndroidPresenter_tabSelected(aDocObj) {
+    // Send a pivot change message with the full context utterance for this doc.
+    let vcDoc = aDocObj.QueryInterface(Ci.nsIAccessibleCursorable);
+    let context = [];
+
+    let parent = vcDoc.virtualCursor.position || aDocObj;
+    while ((parent = parent.parent)) {
+      context.push(parent);
+      if (parent == aDocObj)
+        break;
     }
-  });
-};
 
-AndroidPresenter.prototype.actionInvoked = function(aObject, aActionName) {
+    context.reverse();
-  this.sendMessageToJava({
+
-    gecko: {
+    this.pivotChanged(vcDoc.virtualCursor.position || aDocObj, context);
+  },
+
+  tabStateChanged: function AndroidPresenter_tabStateChanged(aDocObj,
+                                                             aPageState) {
+    let stateUtterance = UtteranceGenerator.
+      genForTabStateChange(aDocObj, aPageState);
+
+    if (!stateUtterance.length)
+      return;
+
+    this.sendMessageToJava({
+      gecko: {
+        type: 'Accessibility:Event',
+        eventType: this.ANDROID_VIEW_TEXT_CHANGED,
+        text: stateUtterance,
+        addedCount: stateUtterance.join(' ').length,
+        removedCount: 0,
+        fromIndex: 0
+      }
+    });
+  },
+
+  textChanged: function AndroidPresenter_textChanged(aIsInserted, aStart,
+                                                     aLength, aText,
+                                                     aModifiedText) {
+    let androidEvent = {
       type: 'Accessibility:Event',
-      eventType: ANDROID_TYPE_VIEW_CLICKED,
+      eventType: this.ANDROID_VIEW_TEXT_CHANGED,
-      text: UtteranceGenerator.genForAction(aObject, aActionName)
+      text: [aText],
+      fromIndex: aStart
+    };
+
+    if (aIsInserted) {
+      androidEvent.addedCount = aLength;
+      androidEvent.beforeText =
+        aText.substring(0, aStart) + aText.substring(aStart + aLength);
+    } else {
+      androidEvent.removedCount = aLength;
+      androidEvent.beforeText =
+        aText.substring(0, aStart) + aModifiedText + aText.substring(aStart);
     }
-  });
-};
 
-AndroidPresenter.prototype.tabSelected = function(aDocObj) {
+    this.sendMessageToJava({gecko: androidEvent});
-  // Send a pivot change message with the full context utterance for this doc.
+  },
-  let vcDoc = aDocObj.QueryInterface(Ci.nsIAccessibleCursorable);
-  let context = [];
 
-  let parent = vcDoc.virtualCursor.position || aDocObj;
+  sendMessageToJava: function AndroidPresenter_sendMessageTojava(aMessage) {
-  while ((parent = parent.parent)) {
+    return Cc['@mozilla.org/android/bridge;1'].
-    context.push(parent);
+      getService(Ci.nsIAndroidBridge).
-    if (parent == aDocObj)
+      handleGeckoMessage(JSON.stringify(aMessage));
-      break;
   }
-
-  context.reverse();
-
-  this.pivotChanged(vcDoc.virtualCursor.position || aDocObj, context);
-};
-
-AndroidPresenter.prototype.tabStateChanged = function(aDocObj, aPageState) {
-  let stateUtterance = UtteranceGenerator.
-    genForTabStateChange(aDocObj, aPageState);
-
-  if (!stateUtterance.length)
-    return;
-
-  this.sendMessageToJava({
-    gecko: {
-      type: 'Accessibility:Event',
-      eventType: ANDROID_TYPE_VIEW_TEXT_CHANGED,
-      text: stateUtterance,
-      addedCount: stateUtterance.join(' ').length,
-      removedCount: 0,
-      fromIndex: 0
-    }
-  });
-};
-
-AndroidPresenter.prototype.textChanged = function(aIsInserted, aStart, aLength, aText, aModifiedText) {
-  let androidEvent = {
-    type: 'Accessibility:Event',
-    eventType: ANDROID_TYPE_VIEW_TEXT_CHANGED,
-    text: [aText],
-    fromIndex: aStart
-  };
-
-  if (aIsInserted) {
-    androidEvent.addedCount = aLength;
-    androidEvent.beforeText =
-      aText.substring(0, aStart) + aText.substring(aStart + aLength);
-  } else {
-    androidEvent.removedCount = aLength;
-    androidEvent.beforeText =
-      aText.substring(0, aStart) + aModifiedText + aText.substring(aStart);
-  }
-
-  this.sendMessageToJava({gecko: androidEvent});
-};
-
-AndroidPresenter.prototype.sendMessageToJava = function(aMessage) {
-  return Cc['@mozilla.org/android/bridge;1'].
-    getService(Ci.nsIAndroidBridge).
-    handleGeckoMessage(JSON.stringify(aMessage));
 };
 
 /**
@@ -325,8 +335,10 @@ AndroidPresenter.prototype.sendMessageToJava = function(aMessage) {
 
 function DummyAndroidPresenter() {}
 
-DummyAndroidPresenter.prototype = new AndroidPresenter();
+DummyAndroidPresenter.prototype = {
+  __proto__: AndroidPresenter.prototype,
 
-DummyAndroidPresenter.prototype.sendMessageToJava = function(aMessage) {
+  sendMessageToJava: function DummyAndroidPresenter_sendMessageToJava(aMsg) {
-  dump(JSON.stringify(aMessage, null, 2) + '\n');
+    dump(JSON.stringify(aMsg, null, 2) + '\n');
+  }
 };

accessible/src/jsat/UtteranceGenerator.jsm

@@ -65,10 +65,10 @@ var UtteranceGenerator = {
    * @return {Array} Two string array. The first string describes the object
    *    and its states. The second string is the object's name. Some object
    *    types may have the description or name omitted, instead an empty string
-   *    is returned as a placeholder. Whether the object's description or it's role
+   *    is returned as a placeholder. Whether the object's description or it's
-   *    is included is determined by {@link verbosityRoleMap}.
+   *    role is included is determined by {@link verbosityRoleMap}.
    */
-  genForObject: function(aAccessible, aForceName) {
+  genForObject: function genForObject(aAccessible, aForceName) {
     let roleString = gAccRetrieval.getStringRole(aAccessible.role);
 
     let func = this.objectUtteranceFunctions[roleString] ||
@@ -91,7 +91,7 @@ var UtteranceGenerator = {
    *    {@link gActionMap}.
    * @return {Array} A one string array with the action.
    */
-  genForAction: function(aObject, aActionName) {
+  genForAction: function genForAction(aObject, aActionName) {
     return [gStringBundle.GetStringFromName(this.gActionMap[aActionName])];
   },
 
@@ -103,7 +103,7 @@ var UtteranceGenerator = {
    *    {@link Presenter.tabStateChanged}.
    * @return {Array} The tab state utterace.
    */
-  genForTabStateChange: function (aObject, aTabState) {
+  genForTabStateChange: function genForTabStateChange(aObject, aTabState) {
     switch (aTabState) {
       case 'newtab':
         return [gStringBundle.GetStringFromName('tabNew')];
@@ -177,7 +177,8 @@ var UtteranceGenerator = {
   objectUtteranceFunctions: {
     defaultFunc: function defaultFunc(aAccessible, aRoleStr, aFlags) {
       let name = (aFlags & INCLUDE_NAME) ? (aAccessible.name || '') : '';
-      let desc = (aFlags & INCLUDE_ROLE) ? this._getLocalizedRole(aRoleStr) : '';
+      let desc = (aFlags & INCLUDE_ROLE) ?
+        this._getLocalizedRole(aRoleStr) : '';
 
       let utterance = [];
 
@@ -207,7 +208,7 @@ var UtteranceGenerator = {
       return utterance;
     },
 
-    heading: function(aAccessible, aRoleStr, aFlags) {
+    heading: function heading(aAccessible, aRoleStr, aFlags) {
       let name = (aFlags & INCLUDE_NAME) ? (aAccessible.name || '') : '';
       let level = {};
       aAccessible.groupPosition(level, {}, {});
@@ -220,7 +221,7 @@ var UtteranceGenerator = {
       return utterance;
     },
 
-    listitem: function(aAccessible, aRoleStr, aFlags) {
+    listitem: function listitem(aAccessible, aRoleStr, aFlags) {
       let name = (aFlags & INCLUDE_NAME) ? (aAccessible.name || '') : '';
       let localizedRole = this._getLocalizedRole(aRoleStr);
       let itemno = {};

accessible/src/jsat/VirtualCursorController.jsm

@@ -18,16 +18,20 @@ var gAccRetrieval = Cc['@mozilla.org/accessibleRetrieval;1'].
   getService(Ci.nsIAccessibleRetrieval);
 
 var VirtualCursorController = {
+  NOT_EDITABLE: 0,
+  SINGLE_LINE_EDITABLE: 1,
+  MULTI_LINE_EDITABLE: 2,
+
   attach: function attach(aWindow) {
     this.chromeWin = aWindow;
-    this.chromeWin.document.addEventListener('keypress', this.onkeypress, true);
+    this.chromeWin.document.addEventListener('keypress', this, true);
   },
 
   detach: function detach() {
-    this.chromeWin.document.removeEventListener('keypress', this.onkeypress, true);
+    this.chromeWin.document.removeEventListener('keypress', this, true);
   },
 
-  getBrowserApp: function getBrowserApp() {
+  _getBrowserApp: function _getBrowserApp() {
     switch (Services.appinfo.OS) {
       case 'Android':
         return this.chromeWin.BrowserApp;
@@ -36,39 +40,49 @@ var VirtualCursorController = {
     }
   },
 
-  onkeypress: function onkeypress(aEvent) {
+  handleEvent: function handleEvent(aEvent) {
-    let document = VirtualCursorController.getBrowserApp().
+    let document = this._getBrowserApp().selectedBrowser.contentDocument;
-      selectedBrowser.contentDocument;
+    let target = aEvent.target;
-
-    dump('keypress ' + aEvent.keyCode + '\n');
 
     switch (aEvent.keyCode) {
       case aEvent.DOM_VK_END:
-        VirtualCursorController.moveForward(document, true);
+        this.moveForward(document, true);
         break;
       case aEvent.DOM_VK_HOME:
-        VirtualCursorController.moveBackward(document, true);
+        this.moveBackward(document, true);
         break;
       case aEvent.DOM_VK_RIGHT:
-        VirtualCursorController.moveForward(document, aEvent.shiftKey);
+        if (this._isEditableText(target) &&
+            target.selectionEnd != target.textLength)
+          // Don't move forward if caret is not at end of entry.
+          // XXX: Fix for rtl
+          return;
+        this.moveForward(document, aEvent.shiftKey);
         break;
       case aEvent.DOM_VK_LEFT:
-        VirtualCursorController.moveBackward(document, aEvent.shiftKey);
+        if (this._isEditableText(target) &&
+            target.selectionEnd != 0)
+          // Don't move backward if caret is not at start of entry.
+          // XXX: Fix for rtl
+          return;
+        this.moveBackward(document, aEvent.shiftKey);
         break;
       case aEvent.DOM_VK_UP:
+        if (this._isEditableText(target) == this.MULTI_LINE_EDITABLE &&
+            target.selectionEnd != 0)
+          // Don't blur content if caret is not at start of text area.
+          return;
         if (Services.appinfo.OS == 'Android')
-          // Return focus to browser chrome, which in Android is a native widget.
+          // Return focus to native Android browser chrome.
           Cc['@mozilla.org/android/bridge;1'].
             getService(Ci.nsIAndroidBridge).handleGeckoMessage(
               JSON.stringify({ gecko: { type: 'ToggleChrome:Focus' } }));
         break;
       case aEvent.DOM_VK_RETURN:
-        // XXX: It is true that desktop does not map the keypad enter key to
-        // DOM_VK_ENTER. So for desktop we require a ctrl+return instead.
-        if (Services.appinfo.OS == 'Android' || !aEvent.ctrlKey)
-          return;
       case aEvent.DOM_VK_ENTER:
-        VirtualCursorController.activateCurrent(document);
+        if (this._isEditableText(target))
+          return;
+        this.activateCurrent(document);
         break;
       default:
         return;
@@ -78,6 +92,18 @@ var VirtualCursorController = {
     aEvent.stopPropagation();
   },
 
+  _isEditableText: function _isEditableText(aElement) {
+    // XXX: Support contentEditable and design mode
+    if (aElement instanceof Ci.nsIDOMHTMLInputElement &&
+        aElement.mozIsTextField(false))
+      return this.SINGLE_LINE_EDITABLE;
+
+    if (aElement instanceof Ci.nsIDOMHTMLTextAreaElement)
+      return this.MULTI_LINE_EDITABLE;
+
+    return this.NOT_EDITABLE;
+  },
+
   moveForward: function moveForward(document, last) {
     let virtualCursor = this.getVirtualCursor(document);
     if (last) {
@@ -110,7 +136,7 @@ var VirtualCursorController = {
   },
 
   SimpleTraversalRule: {
-    getMatchRoles: function(aRules) {
+    getMatchRoles: function SimpleTraversalRule_getmatchRoles(aRules) {
       aRules.value = this._matchRoles;
       return this._matchRoles.length;
     },
@@ -118,7 +144,7 @@ var VirtualCursorController = {
     preFilter: Ci.nsIAccessibleTraversalRule.PREFILTER_DEFUNCT |
       Ci.nsIAccessibleTraversalRule.PREFILTER_INVISIBLE,
 
-    match: function(aAccessible) {
+    match: function SimpleTraversalRule_match(aAccessible) {
       switch (aAccessible.role) {
       case Ci.nsIAccessibleRole.ROLE_COMBOBOX:
         // We don't want to ignore the subtree because this is often

accessible/tests/mochitest/pivot.js

@@ -8,6 +8,8 @@ const FILTER_MATCH = nsIAccessibleTraversalRule.FILTER_MATCH;
 const FILTER_IGNORE = nsIAccessibleTraversalRule.FILTER_IGNORE;
 const FILTER_IGNORE_SUBTREE = nsIAccessibleTraversalRule.FILTER_IGNORE_SUBTREE;
 
+const NS_ERROR_NOT_IN_TREE = 0x80780026;
+
 ////////////////////////////////////////////////////////////////////////////////
 // Traversal rules
 
@@ -68,13 +70,13 @@ var ObjectTraversalRule =
 /**
  * A checker for virtual cursor changed events.
  */
-function virtualCursorChangedChecker(aDocAcc, aIdOrNameOrAcc, aTextOffsets)
+function VCChangedChecker(aDocAcc, aIdOrNameOrAcc, aTextOffsets)
 {
   this.__proto__ = new invokerChecker(EVENT_VIRTUALCURSOR_CHANGED, aDocAcc);
 
-  this.check = function virtualCursorChangedChecker_check(aEvent)
+  this.check = function VCChangedChecker_check(aEvent)
   {
-    SimpleTest.info("virtualCursorChangedChecker_check");
+    SimpleTest.info("VCChangedChecker_check");
 
     var event = null;
     try {
@@ -100,7 +102,7 @@ function virtualCursorChangedChecker(aDocAcc, aIdOrNameOrAcc, aTextOffsets)
                     "wrong end offset");
     }
 
-    var prevPosAndOffset = virtualCursorChangedChecker.
+    var prevPosAndOffset = VCChangedChecker.
       getPreviousPosAndOffset(aDocAcc.virtualCursor);
 
     if (prevPosAndOffset) {
@@ -114,36 +116,36 @@ function virtualCursorChangedChecker(aDocAcc, aIdOrNameOrAcc, aTextOffsets)
   };
 }
 
-virtualCursorChangedChecker.prevPosAndOffset = {};
+VCChangedChecker.prevPosAndOffset = {};
 
-virtualCursorChangedChecker.storePreviousPosAndOffset =
+VCChangedChecker.storePreviousPosAndOffset =
   function storePreviousPosAndOffset(aPivot)
 {
-  virtualCursorChangedChecker.prevPosAndOffset[aPivot] =
+  VCChangedChecker.prevPosAndOffset[aPivot] =
     {position: aPivot.position,
      startOffset: aPivot.startOffset,
      endOffset: aPivot.endOffset};
 };
 
-virtualCursorChangedChecker.getPreviousPosAndOffset =
+VCChangedChecker.getPreviousPosAndOffset =
   function getPreviousPosAndOffset(aPivot)
 {
-  return virtualCursorChangedChecker.prevPosAndOffset[aPivot];
+  return VCChangedChecker.prevPosAndOffset[aPivot];
 };
 
 /**
  * Set a text range in the pivot and wait for virtual cursor change event.
  *
- * @param aDocAcc document that manages the virtual cursor
+ * @param aDocAcc         [in] document that manages the virtual cursor
- * @param aTextAccessible accessible to set to virtual cursor's position
+ * @param aTextAccessible [in] accessible to set to virtual cursor's position
- * @param aTextOffsets start and end offsets of text range to set in virtual
+ * @param aTextOffsets    [in] start and end offsets of text range to set in
- *   cursor
+ *                        virtual cursor.
  */
-function setVirtualCursorRangeInvoker(aDocAcc, aTextAccessible, aTextOffsets)
+function setVCRangeInvoker(aDocAcc, aTextAccessible, aTextOffsets)
 {
   this.invoke = function virtualCursorChangedInvoker_invoke()
   {
-    virtualCursorChangedChecker.
+    VCChangedChecker.
       storePreviousPosAndOffset(aDocAcc.virtualCursor);
     SimpleTest.info(prettyName(aTextAccessible) + " " + aTextOffsets);
     aDocAcc.virtualCursor.setTextRange(aTextAccessible,
@@ -151,45 +153,44 @@ function setVirtualCursorRangeInvoker(aDocAcc, aTextAccessible, aTextOffsets)
                                        aTextOffsets[1]);
   };
 
-  this.getID = function setVirtualCursorRangeInvoker_getID()
+  this.getID = function setVCRangeInvoker_getID()
   {
     return "Set offset in " + prettyName(aTextAccessible) +
       " to (" + aTextOffsets[0] + ", " + aTextOffsets[1] + ")";
-  }
+  };
 
   this.eventSeq = [
-    new virtualCursorChangedChecker(aDocAcc, aTextAccessible, aTextOffsets)
+    new VCChangedChecker(aDocAcc, aTextAccessible, aTextOffsets)
   ];
 }
 
 /**
  * Move the pivot and wait for virtual cursor change event.
  *
- * @param aDocAcc document that manages the virtual cursor
+ * @param aDocAcc          [in] document that manages the virtual cursor
- * @param aPivotMoveMethod method to test (ie. "moveNext", "moveFirst", etc.)
+ * @param aPivotMoveMethod [in] method to test (ie. "moveNext", "moveFirst", etc.)
- * @param aRule traversal rule object
+ * @param aRule            [in] traversal rule object
- * @param aIdOrNameOrAcc id, accessivle or accessible name to expect virtual
+ * @param aIdOrNameOrAcc   [in] id, accessivle or accessible name to expect
- *   cursor to land on after performing move method.
+ *                         virtual cursor to land on after performing move method.
  */
-function setVirtualCursorPosInvoker(aDocAcc, aPivotMoveMethod, aRule,
+function setVCPosInvoker(aDocAcc, aPivotMoveMethod, aRule, aIdOrNameOrAcc)
-                                    aIdOrNameOrAcc)
 {
   this.invoke = function virtualCursorChangedInvoker_invoke()
   {
-    virtualCursorChangedChecker.
+    VCChangedChecker.
       storePreviousPosAndOffset(aDocAcc.virtualCursor);
     var moved = aDocAcc.virtualCursor[aPivotMoveMethod](aRule);
     SimpleTest.ok((aIdOrNameOrAcc && moved) || (!aIdOrNameOrAcc && !moved),
                   "moved pivot");
   };
 
-  this.getID = function setVirtualCursorPosInvoker_getID()
+  this.getID = function setVCPosInvoker_getID()
   {
     return "Do " + (aIdOrNameOrAcc ? "" : "no-op ") + aPivotMoveMethod;
-  }
+  };
 
   if (aIdOrNameOrAcc) {
-    this.eventSeq = [ new virtualCursorChangedChecker(aDocAcc, aIdOrNameOrAcc) ];
+    this.eventSeq = [ new VCChangedChecker(aDocAcc, aIdOrNameOrAcc) ];
   } else {
     this.eventSeq = [];
     this.unexpectedEventSeq = [
@@ -202,45 +203,137 @@ function setVirtualCursorPosInvoker(aDocAcc, aPivotMoveMethod, aRule,
  * Add invokers to a queue to test a rule and an expected sequence of element ids
  * or accessible names for that rule in the given document.
  *
- * @param aQueue event queue in which to push invoker sequence.
+ * @param aQueue    [in] event queue in which to push invoker sequence.
- * @param aDocAcc the managing document of the virtual cursor we are testing
+ * @param aDocAcc   [in] the managing document of the virtual cursor we are testing
- * @param aRule the traversal rule to use in the invokers
+ * @param aRule     [in] the traversal rule to use in the invokers
- * @param aSequence a sequence of accessible names or elemnt ids to expect with
+ * @param aSequence [in] a sequence of accessible names or elemnt ids to expect with
- *   the given rule in the given document
+ *                  the given rule in the given document
  */
 function queueTraversalSequence(aQueue, aDocAcc, aRule, aSequence)
 {
   aDocAcc.virtualCursor.position = null;
 
   for (var i = 0; i < aSequence.length; i++) {
-    var invoker = new setVirtualCursorPosInvoker(aDocAcc, "moveNext",
+    var invoker =
-                                                 aRule, aSequence[i]);
+      new setVCPosInvoker(aDocAcc, "moveNext", aRule, aSequence[i]);
     aQueue.push(invoker);
   }
 
   // No further more matches for given rule, expect no virtual cursor changes.
-  aQueue.push(new setVirtualCursorPosInvoker(aDocAcc, "moveNext", aRule, null));
+  aQueue.push(new setVCPosInvoker(aDocAcc, "moveNext", aRule, null));
 
   for (var i = aSequence.length-2; i >= 0; i--) {
-    var invoker = new setVirtualCursorPosInvoker(aDocAcc, "movePrevious",
+    var invoker =
-                                                 aRule, aSequence[i])
+      new setVCPosInvoker(aDocAcc, "movePrevious", aRule, aSequence[i]);
     aQueue.push(invoker);
   }
 
   // No previous more matches for given rule, expect no virtual cursor changes.
-  aQueue.push(new setVirtualCursorPosInvoker(aDocAcc, "movePrevious", aRule, null));
+  aQueue.push(new setVCPosInvoker(aDocAcc, "movePrevious", aRule, null));
 
-  aQueue.push(new setVirtualCursorPosInvoker(
+  aQueue.push(new setVCPosInvoker(aDocAcc, "moveLast", aRule,
-    aDocAcc, "moveLast", aRule, aSequence[aSequence.length - 1]));
+                                  aSequence[aSequence.length - 1]));
 
   // No further more matches for given rule, expect no virtual cursor changes.
-  aQueue.push(new setVirtualCursorPosInvoker(aDocAcc, "moveNext", aRule, null));
+  aQueue.push(new setVCPosInvoker(aDocAcc, "moveNext", aRule, null));
 
-  aQueue.push(new setVirtualCursorPosInvoker(
+  aQueue.push(new setVCPosInvoker(aDocAcc, "moveFirst", aRule, aSequence[0]));
-    aDocAcc, "moveFirst", aRule, aSequence[0]));
 
   // No previous more matches for given rule, expect no virtual cursor changes.
-  aQueue.push(new setVirtualCursorPosInvoker(aDocAcc, "movePrevious", aRule, null));
+  aQueue.push(new setVCPosInvoker(aDocAcc, "movePrevious", aRule, null));
+}
+
+/**
+ * A checker for removing an accessible while the virtual cursor is on it.
+ */
+function removeVCPositionChecker(aDocAcc, aHiddenParentAcc)
+{
+  this.__proto__ = new invokerChecker(EVENT_REORDER, aHiddenParentAcc);
+
+  this.check = function removeVCPositionChecker_check(aEvent) {
+    var errorResult = 0;
+    try {
+      aDocAcc.virtualCursor.moveNext(ObjectTraversalRule);
+    } catch (x) {
+      errorResult = x.result;
+    }
+    SimpleTest.is(
+      errorResult, NS_ERROR_NOT_IN_TREE,
+      "Expecting NOT_IN_TREE error when moving pivot from invalid position.");
+  };
+}
+
+/**
+ * Put the virtual cursor's position on an object, and then remove it.
+ *
+ * @param aDocAcc     [in] document that manages the virtual cursor
+ * @param aPosNode    [in] DOM node to hide after virtual cursor's position is
+ *                    set to it.
+ */
+function removeVCPositionInvoker(aDocAcc, aPosNode)
+{
+  this.accessible = getAccessible(aPosNode);
+  this.invoke = function removeVCPositionInvoker_invoke()
+  {
+    aDocAcc.virtualCursor.position = this.accessible;
+    aPosNode.parentNode.removeChild(aPosNode);
+  };
+
+  this.getID = function removeVCPositionInvoker_getID()
+  {
+    return "Bring virtual cursor to accessible, and remove its DOM node.";
+  };
+
+  this.eventSeq = [
+    new removeVCPositionChecker(aDocAcc, this.accessible.parent)
+  ];
+}
+
+/**
+ * A checker for removing the pivot root and then calling moveFirst, and
+ * checking that an exception is thrown.
+ */
+function removeVCRootChecker(aPivot)
+{
+  this.__proto__ = new invokerChecker(EVENT_REORDER, aPivot.root.parent);
+
+  this.check = function removeVCRootChecker_check(aEvent) {
+    var errorResult = 0;
+    try {
+      aPivot.moveLast(ObjectTraversalRule);
+    } catch (x) {
+      errorResult = x.result;
+    }
+    SimpleTest.is(
+      errorResult, NS_ERROR_NOT_IN_TREE,
+      "Expecting NOT_IN_TREE error when moving pivot from invalid position.");
+  };
+}
+
+/**
+ * Create a pivot, remove its root, and perform an operation where the root is
+ * needed.
+ *
+ * @param aRootNode [in] DOM node of which accessible will be the root of the
+ *                       pivot. Should have more than one child.
+ */
+function removeVCRootInvoker(aRootNode)
+{
+  this.pivot = gAccRetrieval.createAccessiblePivot(getAccessible(aRootNode));
+  this.invoke = function removeVCRootInvoker_invoke()
+  {
+    this.pivot.position = this.pivot.root.firstChild;
+    aRootNode.parentNode.removeChild(aRootNode);
+  };
+
+  this.getID = function removeVCRootInvoker_getID()
+  {
+    return "Remove root of pivot from tree.";
+  };
+
+  this.eventSeq = [
+    new removeVCRootChecker(this.pivot)
+  ];
 }
 
 /**

accessible/tests/mochitest/pivot/doc_virtualcursor.html

@@ -17,10 +17,11 @@
   <iframe
      src="data:text/html,<html><body>An <i>embedded</i> document.</body></html>">
   </iframe>
-<p>
+  <div id="hide-me">Hide me</div>
-  <a href="http://mozilla.org" title="Link 1 title">Link 1</a>
+  <p id="links">
-  <a href="http://mozilla.org" title="Link 2 title">Link 2</a>
+    <a href="http://mozilla.org" title="Link 1 title">Link 1</a>
-  <a href="http://mozilla.org" title="Link 3 title">Link 3</a>
+    <a href="http://mozilla.org" title="Link 2 title">Link 2</a>
-</p>
+    <a href="http://mozilla.org" title="Link 3 title">Link 3</a>
+  </p>
 </body>
 </html>

accessible/tests/mochitest/pivot/test_virtualcursor.html

@@ -60,15 +60,22 @@
          'dolor', ' sit amet. Integer vitae urna leo, id ',
          'semper', ' nulla. ', 'Second Section Title',
          'Sed accumsan luctus lacus, vitae mollis arcu tristique vulputate.',
-         'An ', 'embedded', ' document.', 'Link 1', 'Link 2', 'Link 3']);
+         'An ', 'embedded', ' document.', 'Hide me', 'Link 1', 'Link 2',
+         'Link 3']);
 
       // Just a random smoke test to see if our setTextRange works.
       gQueue.push(
-        new setVirtualCursorRangeInvoker(
+        new setVCRangeInvoker(
           docAcc,
           getAccessible(doc.getElementById('paragraph-2'), nsIAccessibleText),
           [2,6]));
 
+      gQueue.push(new removeVCPositionInvoker(
+        docAcc, doc.getElementById('hide-me')));
+
+      gQueue.push(new removeVCRootInvoker(
+        doc.getElementById('links')));
+
       gQueue.invoke();
     }
 

browser/app/Makefile.in

@@ -186,8 +186,6 @@ ifdef MOZ_DEBUG
 MAC_APP_NAME := $(MAC_APP_NAME)Debug
 endif
 
-LOWER_MAC_APP_NAME = $(shell echo $(MAC_APP_NAME) | tr '[A-Z]' '[a-z]')
-
 AB_CD = $(MOZ_UI_LOCALE)
 
 AB := $(firstword $(subst -, ,$(AB_CD)))
@@ -201,6 +199,8 @@ else
 APPFILES = MacOS
 endif
 
+MAC_BUNDLE_VERSION = $(shell $(PYTHON) $(srcdir)/macversion.py --version=$(MOZ_APP_VERSION) --buildid=$(DEPTH)/config/buildid)
+
 libs-preqs = \
   $(call mkdir_deps,$(dist_dest)/Contents/MacOS) \
   $(call mkdir_deps,$(dist_dest)/Contents/Resources/$(AB).lproj) \
@@ -210,7 +210,7 @@ libs-preqs = \
 libs repackage:: $(PROGRAM) $(libs-preqs)
 	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents $(dist_dest) --exclude English.lproj
 	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(dist_dest)/Contents/Resources/$(AB).lproj
-	sed -e "s/%APP_VERSION%/$(MOZ_APP_VERSION)/" -e "s/%MAC_APP_NAME%/$(MAC_APP_NAME)/" -e "s/%LOWER_MAC_APP_NAME%/$(LOWER_MAC_APP_NAME)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(dist_dest)/Contents/Info.plist
+	sed -e "s/%APP_VERSION%/$(MOZ_APP_VERSION)/" -e "s/%MAC_APP_NAME%/$(MAC_APP_NAME)/" -e "s/%MOZ_MACBUNDLE_ID%/$(MOZ_MACBUNDLE_ID)/" -e "s/%MAC_BUNDLE_VERSION%/$(MAC_BUNDLE_VERSION)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(dist_dest)/Contents/Info.plist
 	sed -e "s/%MAC_APP_NAME%/$(MAC_APP_NAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | iconv -f UTF-8 -t UTF-16 > $(dist_dest)/Contents/Resources/$(AB).lproj/InfoPlist.strings
 	rsync -a $(DIST)/bin/ $(dist_dest)/Contents/$(APPFILES)
 ifdef LIBXUL_SDK

browser/app/macbuild/Contents/Info.plist.in

@@ -149,7 +149,7 @@
 	<key>CFBundleIconFile</key>
 	<string>firefox</string>
 	<key>CFBundleIdentifier</key>
-	<string>org.mozilla.%LOWER_MAC_APP_NAME%</string>
+	<string>%MOZ_MACBUNDLE_ID%</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
@@ -200,7 +200,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>%APP_VERSION%</string>
+	<string>%MAC_BUNDLE_VERSION%</string>
 	<key>NSAppleScriptEnabled</key>
 	<true/>
 	<key>LSMinimumSystemVersion</key>

browser/app/macversion.py

@@ -0,0 +1,40 @@
+#!/usr/bin/python
+
+from optparse import OptionParser
+import sys
+import re
+
+o = OptionParser()
+o.add_option("--buildid", dest="buildid")
+o.add_option("--version", dest="version")
+
+(options, args) = o.parse_args()
+
+if not options.buildid:
+    print >>sys.stderr, "--buildid is required"
+    sys.exit(1)
+
+if not options.version:
+    print >>sys.stderr, "--version is required"
+    sys.exit(1)
+
+# We want to build a version number that matches the format allowed for
+# CFBundleVersion (nnnnn[.nn[.nn]]). We'll incorporate both the version
+# number as well as the date, so that it changes at least daily (for nightly
+# builds), but also so that newly-built older versions (e.g. beta build) aren't
+# considered "newer" than previously-built newer versions (e.g. a trunk nightly)
+
+buildid = open(options.buildid, 'r').read()
+
+# extract only the major version (i.e. "14" from "14.0b1")
+majorVersion = re.match(r'^(\d+)[^\d].*', options.version).group(1)
+# last two digits of the year
+twodigityear = buildid[2:4]
+month = buildid[4:6]
+if month[0] == '0':
+  month = month[1]
+day = buildid[6:8]
+if day[0] == '0':
+  day = day[1]
+
+print '%s.%s.%s' % (majorVersion + twodigityear, month, day)

browser/base/content/aboutDialog.css

@@ -65,11 +65,6 @@
   margin: 0 40px;
 }
 
-.text-link:-moz-focusring,
-.bottom-link:-moz-focusring {
-  outline: 1px dotted;
-}
-
 #currentChannel {
   margin: 0;
   padding: 0;

browser/base/content/browser-menubar.inc

@@ -308,12 +308,30 @@
                 </menu>
 #include browser-charsetmenu.inc
                 <menuseparator/>
+#ifdef XP_MACOSX
+                <menuitem id="enterFullScreenItem"
+                          accesskey="&enterFullScreenCmd.accesskey;"
+                          label="&enterFullScreenCmd.label;"
+                          key="key_fullScreen">
+                  <observes element="View:FullScreen" attribute="oncommand"/>
+                  <observes element="View:FullScreen" attribute="disabled"/>
+                </menuitem>
+                <menuitem id="exitFullScreenItem"
+                          accesskey="&exitFullScreenCmd.accesskey;"
+                          label="&exitFullScreenCmd.label;"
+                          key="key_fullScreen"
+                          hidden="true">
+                  <observes element="View:FullScreen" attribute="oncommand"/>
+                  <observes element="View:FullScreen" attribute="disabled"/>
+                </menuitem>
+#else
                 <menuitem id="fullScreenItem"
                           accesskey="&fullScreenCmd.accesskey;"
                           label="&fullScreenCmd.label;"
                           key="key_fullScreen"
                           type="checkbox"
                           observes="View:FullScreen"/>
+#endif
                 <menuitem id="menu_showAllTabs"
                           hidden="true"
                           accesskey="&showAllTabsCmd.accesskey;"

browser/base/content/browser-sets.inc

@@ -341,7 +341,8 @@
     <key keycode="VK_F6" command="Browser:FocusNextFrame" modifiers="shift"/>
     <key id="key_fullScreen" keycode="VK_F11" command="View:FullScreen"/>
 #else
-    <key id="key_fullScreen" key="&fullScreenCmd.macCommandKey;" command="View:FullScreen" modifiers="accel,shift"/>
+    <key id="key_fullScreen" key="&fullScreenCmd.macCommandKey;" command="View:FullScreen" modifiers="accel,control"/>
+    <key id="key_fullScreen_old" key="&fullScreenCmd.macCommandKey;" command="View:FullScreen" modifiers="accel,shift"/>
     <key keycode="VK_F11" command="View:FullScreen"/>
 #endif
     <key key="&reloadCmd.commandkey;" command="Browser:Reload" modifiers="accel" id="key_reload"/>

browser/base/content/browser.js

@@ -3958,6 +3958,12 @@ var FullScreen = {
     // fullscreen menuitem, menubars, and the appmenu.
     document.getElementById("View:FullScreen").setAttribute("checked", enterFS);
 
+#ifdef XP_MACOSX
+    // Make sure the menu items are adjusted.
+    document.getElementById("enterFullScreenItem").hidden = enterFS;
+    document.getElementById("exitFullScreenItem").hidden = !enterFS;
+#endif
+
     // On OS X Lion we don't want to hide toolbars when entering fullscreen, unless
     // we're entering DOM fullscreen, in which case we should hide the toolbars.
     // If we're leaving fullscreen, then we'll go through the exit code below to

browser/base/content/test/browser_sanitize-timespans.js

@@ -5,20 +5,25 @@ const dm = Cc["@mozilla.org/download-manager;1"].getService(Ci.nsIDownloadManage
 const bhist = Cc["@mozilla.org/browser/global-history;2"].getService(Ci.nsIBrowserHistory);
 const formhist = Cc["@mozilla.org/satchel/form-history;1"].getService(Ci.nsIFormHistory2);
 
+const kUsecPerMin = 60 * 1000000;
+
 let tempScope = {};
 Cc["@mozilla.org/moz/jssubscript-loader;1"].getService(Ci.mozIJSSubScriptLoader)
                                            .loadSubScript("chrome://browser/content/sanitize.js", tempScope);
 let Sanitizer = tempScope.Sanitizer;
 
 function test() {
+  waitForExplicitFinish();
 
+  setupDownloads();
+  setupFormHistory();
+  setupHistory(onHistoryReady);
+}
+
+function onHistoryReady() {
   var hoursSinceMidnight = new Date().getHours();
   var minutesSinceMidnight = hoursSinceMidnight * 60 + new Date().getMinutes();
 
-  setupHistory();
-  setupFormHistory();
-  setupDownloads();
-  
   // Should test cookies here, but nsICookieManager/nsICookieService
   // doesn't let us fake creation times.  bug 463127
   
@@ -271,37 +276,46 @@ function test() {
 
   ok(!downloadExists(5555550), "Year old download should now be deleted");
 
+  finish();
 }
 
-function setupHistory() {
+function setupHistory(aCallback) {
-  bhist.addPageWithDetails(makeURI("http://10minutes.com/"), "10 minutes ago", now_uSec - 10*60*1000000);
+  let places = [];
-  bhist.addPageWithDetails(makeURI("http://1hour.com/"), "Less than 1 hour ago", now_uSec - 45*60*1000000);
+
-  bhist.addPageWithDetails(makeURI("http://1hour10minutes.com/"), "1 hour 10 minutes ago", now_uSec - 70*60*1000000);
+  function addPlace(aURI, aTitle, aVisitDate) {
-  bhist.addPageWithDetails(makeURI("http://2hour.com/"), "Less than 2 hours ago", now_uSec - 90*60*1000000);
+    places.push({
-  bhist.addPageWithDetails(makeURI("http://2hour10minutes.com/"), "2 hours 10 minutes ago", now_uSec - 130*60*1000000);
+      uri: aURI,
-  bhist.addPageWithDetails(makeURI("http://4hour.com/"), "Less than 4 hours ago", now_uSec - 180*60*1000000);
+      title: aTitle,
-  bhist.addPageWithDetails(makeURI("http://4hour10minutes.com/"), "4 hours 10 minutesago", now_uSec - 250*60*1000000);
+      visits: [{
+        visitDate: aVisitDate,
+        transitionType: Ci.nsINavHistoryService.TRANSITION_LINK
+      }]
+    });
+  }
+
+  addPlace(makeURI("http://10minutes.com/"), "10 minutes ago", now_uSec - 10 * kUsecPerMin);
+  addPlace(makeURI("http://1hour.com/"), "Less than 1 hour ago", now_uSec - 45 * kUsecPerMin);
+  addPlace(makeURI("http://1hour10minutes.com/"), "1 hour 10 minutes ago", now_uSec - 70 * kUsecPerMin);
+  addPlace(makeURI("http://2hour.com/"), "Less than 2 hours ago", now_uSec - 90 * kUsecPerMin);
+  addPlace(makeURI("http://2hour10minutes.com/"), "2 hours 10 minutes ago", now_uSec - 130 * kUsecPerMin);
+  addPlace(makeURI("http://4hour.com/"), "Less than 4 hours ago", now_uSec - 180 * kUsecPerMin);
+  addPlace(makeURI("http://4hour10minutes.com/"), "4 hours 10 minutesago", now_uSec - 250 * kUsecPerMin);
 
   let today = new Date();
   today.setHours(0);
   today.setMinutes(0);
   today.setSeconds(1);
-  bhist.addPageWithDetails(makeURI("http://today.com/"), "Today", today.valueOf() * 1000);
+  addPlace(makeURI("http://today.com/"), "Today", today.getTime() * 1000);
 
   let lastYear = new Date();
   lastYear.setFullYear(lastYear.getFullYear() - 1);
-  bhist.addPageWithDetails(makeURI("http://before-today.com/"), "Before Today", lastYear.valueOf() * 1000);
+  addPlace(makeURI("http://before-today.com/"), "Before Today", lastYear.getTime() * 1000);
 
-  // Confirm everything worked
+  PlacesUtils.asyncHistory.updatePlaces(places, {
-  ok(bhist.isVisited(makeURI("http://10minutes.com/")), "Pretend visit to 10minutes.com should exist");
+    handleError: function () ok(false, "Unexpected error in adding visit."),
-  ok(bhist.isVisited(makeURI("http://1hour.com")), "Pretend visit to 1hour.com should exist");
+    handleResult: function () { },
-  ok(bhist.isVisited(makeURI("http://1hour10minutes.com/")), "Pretend visit to 1hour10minutes.com should exist");
+    handleCompletion: function () aCallback()
-  ok(bhist.isVisited(makeURI("http://2hour.com")), "Pretend visit to 2hour.com should exist");
+  });
-  ok(bhist.isVisited(makeURI("http://2hour10minutes.com/")), "Pretend visit to 2hour10minutes.com should exist");
-  ok(bhist.isVisited(makeURI("http://4hour.com")), "Pretend visit to 4hour.com should exist");
-  ok(bhist.isVisited(makeURI("http://4hour10minutes.com/")), "Pretend visit to 4hour10minutes.com should exist");
-  ok(bhist.isVisited(makeURI("http://today.com")), "Pretend visit to today.com should exist");
-  ok(bhist.isVisited(makeURI("http://before-today.com")), "Pretend visit to before-today.com should exist");
 }
 
 function setupFormHistory() {
@@ -321,25 +335,25 @@ function setupFormHistory() {
 
   // Artifically age the entries to the proper vintage.
   let db = formhist.DBConnection;
-  let timestamp = now_uSec - 10*60*1000000;
+  let timestamp = now_uSec - 10 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '10minutes'");
-  timestamp = now_uSec - 45*60*1000000;
+  timestamp = now_uSec - 45 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '1hour'");
-  timestamp = now_uSec - 70*60*1000000;
+  timestamp = now_uSec - 70 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '1hour10minutes'");
-  timestamp = now_uSec - 90*60*1000000;
+  timestamp = now_uSec - 90 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '2hour'");
-  timestamp = now_uSec - 130*60*1000000;
+  timestamp = now_uSec - 130 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '2hour10minutes'");
-  timestamp = now_uSec - 180*60*1000000;
+  timestamp = now_uSec - 180 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '4hour'");
-  timestamp = now_uSec - 250*60*1000000;
+  timestamp = now_uSec - 250 * kUsecPerMin;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '4hour10minutes'");
 
@@ -347,13 +361,13 @@ function setupFormHistory() {
   today.setHours(0);
   today.setMinutes(0);
   today.setSeconds(1);
-  timestamp = today.valueOf() * 1000;
+  timestamp = today.getTime() * 1000;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = 'today'");
 
   let lastYear = new Date();
   lastYear.setFullYear(lastYear.getFullYear() - 1);
-  timestamp = lastYear.valueOf() * 1000;
+  timestamp = lastYear.getTime() * 1000;
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = 'b4today'");
 
@@ -377,8 +391,8 @@ function setupDownloads() {
     name: "fakefile-10-minutes",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=480169",
     target: "fakefile-10-minutes",
-    startTime: now_uSec - 10*60*1000000,  // 10 minutes ago, in uSec
+    startTime: now_uSec - 10 * kUsecPerMin, // 10 minutes ago, in uSec
-    endTime: now_uSec - 11*60*1000000, // 1 minute later
+    endTime: now_uSec - 11 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -404,8 +418,8 @@ function setupDownloads() {
     name: "fakefile-1-hour",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=453440",
     target: "fakefile-1-hour",
-    startTime: now_uSec - 45*60*1000000,  // 45 minutes ago, in uSec
+    startTime: now_uSec - 45 * kUsecPerMin, // 45 minutes ago, in uSec
-    endTime: now_uSec - 44*60*1000000, // 1 minute later
+    endTime: now_uSec - 44 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -425,8 +439,8 @@ function setupDownloads() {
     name: "fakefile-1-hour-10-minutes",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=480169",
     target: "fakefile-1-hour-10-minutes",
-    startTime: now_uSec - 70*60*1000000,  // 70 minutes ago, in uSec
+    startTime: now_uSec - 70 * kUsecPerMin, // 70 minutes ago, in uSec
-    endTime: now_uSec - 71*60*1000000, // 1 minute later
+    endTime: now_uSec - 71 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -446,8 +460,8 @@ function setupDownloads() {
     name: "fakefile-2-hour",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=453440",
     target: "fakefile-2-hour",
-    startTime: now_uSec - 90*60*1000000,  // 90 minutes ago, in uSec
+    startTime: now_uSec - 90 * kUsecPerMin, // 90 minutes ago, in uSec
-    endTime: now_uSec - 89*60*1000000, // 1 minute later
+    endTime: now_uSec - 89 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -467,8 +481,8 @@ function setupDownloads() {
     name: "fakefile-2-hour-10-minutes",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=480169",
     target: "fakefile-2-hour-10-minutes",
-    startTime: now_uSec - 130*60*1000000,  // 130 minutes ago, in uSec
+    startTime: now_uSec - 130 * kUsecPerMin, // 130 minutes ago, in uSec
-    endTime: now_uSec - 131*60*1000000, // 1 minute later
+    endTime: now_uSec - 131 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -488,8 +502,8 @@ function setupDownloads() {
     name: "fakefile-4-hour",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=453440",
     target: "fakefile-4-hour",
-    startTime: now_uSec - 180*60*1000000,  // 180 minutes ago, in uSec
+    startTime: now_uSec - 180 * kUsecPerMin, // 180 minutes ago, in uSec
-    endTime: now_uSec - 179*60*1000000, // 1 minute later
+    endTime: now_uSec - 179 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -509,8 +523,8 @@ function setupDownloads() {
     name: "fakefile-4-hour-10-minutes",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=480169",
     target: "fakefile-4-hour-10-minutes",
-    startTime: now_uSec - 250*60*1000000,  // 250 minutes ago, in uSec
+    startTime: now_uSec - 250 * kUsecPerMin, // 250 minutes ago, in uSec
-    endTime: now_uSec - 251*60*1000000, // 1 minute later
+    endTime: now_uSec - 251 * kUsecPerMin, // 1 minute later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -535,8 +549,8 @@ function setupDownloads() {
     name: "fakefile-today",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=453440",
     target: "fakefile-today",
-    startTime: today.valueOf() * 1000,  // 12:00:30am this morning, in uSec
+    startTime: today.getTime() * 1000,  // 12:00:30am this morning, in uSec
-    endTime: (today.valueOf() + 1000) * 1000, // 1 second later
+    endTime: (today.getTime() + 1000) * 1000, // 1 second later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -558,8 +572,8 @@ function setupDownloads() {
     name: "fakefile-old",
     source: "https://bugzilla.mozilla.org/show_bug.cgi?id=453440",
     target: "fakefile-old",
-    startTime: lastYear.valueOf() * 1000,  // 1 year ago, in uSec
+    startTime: lastYear.getTime() * 1000, // 1 year ago, in uSec
-    endTime: (lastYear.valueOf() + 1000) * 1000, // 1 second later
+    endTime: (lastYear.getTime() + 1000) * 1000, // 1 second later
     state: Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };

browser/base/content/test/browser_sanitizeDialog.js

@@ -60,6 +60,8 @@ const dm = Cc["@mozilla.org/download-manager;1"].
 const formhist = Cc["@mozilla.org/satchel/form-history;1"].
                  getService(Ci.nsIFormHistory2);
 
+const kUsecPerMin = 60 * 1000000;
+
 // Add tests here.  Each is a function that's called by doNextTest().
 var gAllTests = [
 
@@ -831,8 +833,8 @@ function addDownloadWithMinutesAgo(aMinutesAgo) {
     name:      name,
     source:   "https://bugzilla.mozilla.org/show_bug.cgi?id=480169",
     target:    name,
-    startTime: now_uSec - (aMinutesAgo * 60 * 1000000),
+    startTime: now_uSec - (aMinutesAgo * kUsecPerMin),
-    endTime:   now_uSec - ((aMinutesAgo + 1) *60 * 1000000),
+    endTime:   now_uSec - ((aMinutesAgo + 1) * kUsecPerMin),
     state:     Ci.nsIDownloadManager.DOWNLOAD_FINISHED,
     currBytes: 0, maxBytes: -1, preferredAction: 0, autoResume: 0
   };
@@ -872,7 +874,7 @@ function addFormEntryWithMinutesAgo(aMinutesAgo) {
 
   // Artifically age the entry to the proper vintage.
   let db = formhist.DBConnection;
-  let timestamp = now_uSec - (aMinutesAgo * 60 * 1000000);
+  let timestamp = now_uSec - (aMinutesAgo * kUsecPerMin);
   db.executeSimpleSQL("UPDATE moz_formhistory SET firstUsed = " +
                       timestamp +  " WHERE fieldname = '" + name + "'");
 
@@ -889,10 +891,12 @@ function addFormEntryWithMinutesAgo(aMinutesAgo) {
  */
 function addHistoryWithMinutesAgo(aMinutesAgo) {
   let pURI = makeURI("http://" + aMinutesAgo + "-minutes-ago.com/");
-  PlacesUtils.bhistory
+  PlacesUtils.history.addVisit(pURI,
-             .addPageWithDetails(pURI,
+                               now_uSec - aMinutesAgo * kUsecPerMin,
-                                 aMinutesAgo + " minutes ago",
+                               null,
-                                 now_uSec - (aMinutesAgo * 60 * 1000 * 1000));
+                               Ci.nsINavHistoryService.TRANSITION_LINK,
+                               false,
+                               0);
   is(PlacesUtils.bhistory.isVisited(pURI), true,
      "Sanity check: history visit " + pURI.spec +
      " should exist after creating it");

browser/base/content/test/browser_sanitizeDialog_treeView.js

@@ -501,10 +501,12 @@ function addFormEntryWithMinutesAgo(aMinutesAgo) {
  */
 function addHistoryWithMinutesAgo(aMinutesAgo) {
   let pURI = makeURI("http://" + aMinutesAgo + "-minutes-ago.com/");
-  PlacesUtils.bhistory
+  PlacesUtils.history.addVisit(pURI,
-             .addPageWithDetails(pURI,
+                               now_uSec - (aMinutesAgo * 60 * 1000 * 1000),
-                                 aMinutesAgo + " minutes ago",
+                               null,
-                                 now_uSec - (aMinutesAgo * 60 * 1000 * 1000));
+                               Ci.nsINavHistoryService.TRANSITION_LINK,
+                               false,
+                               0);
   is(PlacesUtils.bhistory.isVisited(pURI), true,
      "Sanity check: history visit " + pURI.spec +
      " should exist after creating it");

browser/base/content/test/newtab/browser_newtab_bug722273.js

@@ -17,7 +17,7 @@ let bhist = Cc["@mozilla.org/browser/global-history;2"]
 
 function runTests() {
   clearHistory();
-  fillHistory();
+  yield fillHistory();
   yield addNewTabPageTab();
 
   is(getCell(0).site.url, URL, "first site is our fake site");
@@ -29,9 +29,23 @@ function runTests() {
 }
 
 function fillHistory() {
-  let uri = makeURI(URL);
+  let visits = [];
-  for (let i = 59; i > 0; i--)
+  for (let i = 59; i > 0; i--) {
-    bhist.addPageWithDetails(uri, "fake site", NOW - i * 60 * 1000000);
+    visits.push({
+      visitDate: NOW - i * 60 * 1000000,
+      transitionType: Ci.nsINavHistoryService.TRANSITION_LINK
+    });
+  }
+  let place = {
+    uri: makeURI(URL),
+    title: "fake site",
+    visits: visits
+  };
+  PlacesUtils.asyncHistory.updatePlaces(place, {
+    handleError: function () do_throw("Unexpected error in adding visit."),
+    handleResult: function () { },
+    handleCompletion: function () TestRunner.next()
+  });
 }
 
 function clearHistory() {

browser/components/privatebrowsing/test/unit/do_test_placesTitleNoUpdate.js

@@ -50,13 +50,49 @@ function do_test()
   const TITLE_2 = "Title 2";
 
   do_test_pending();
-  waitForClearHistory(function() {
+  waitForClearHistory(function () {
-    PlacesUtils.bhistory.addPageWithDetails(TEST_URI, TITLE_1, Date.now() * 1000);
+    let place = {
+      uri: TEST_URI,
+      title: TITLE_1,
+      visits: [{
+        visitDate: Date.now() * 1000,
+        transitionType: Ci.nsINavHistoryService.TRANSITION_LINK
+      }]
+    };
+    PlacesUtils.asyncHistory.updatePlaces(place, {
+      handleError: function () do_throw("Unexpected error in adding visit."),
+      handleResult: function () { },
+      handleCompletion: function () afterAddFirstVisit()
+    });
+  });
+
+  function afterAddFirstVisit()
+  {
     do_check_eq(PlacesUtils.history.getPageTitle(TEST_URI), TITLE_1);
 
     pb.privateBrowsingEnabled = true;
 
-    PlacesUtils.bhistory.addPageWithDetails(TEST_URI, TITLE_2, Date.now() * 2000);
+    let place = {
+      uri: TEST_URI,
+      title: TITLE_2,
+      visits: [{
+        visitDate: Date.now() * 2000,
+        transitionType: Ci.nsINavHistoryService.TRANSITION_LINK
+      }]
+    };
+
+    PlacesUtils.asyncHistory.updatePlaces(place, {
+      handleError: function (aResultCode) {
+        // We expect this error in Private Browsing mode.
+        do_check_eq(aResultCode, Cr.NS_ERROR_ILLEGAL_VALUE);
+      },
+      handleResult: function () do_throw("Unexpected success adding visit."),
+      handleCompletion: function () afterAddSecondVisit()
+    });
+  }
+
+  function afterAddSecondVisit()
+  {
     do_check_eq(PlacesUtils.history.getPageTitle(TEST_URI), TITLE_1);
 
     pb.privateBrowsingEnabled = false;
@@ -73,7 +109,7 @@ function do_test()
     do_check_eq(PlacesUtils.history.getPageTitle(TEST_URI), TITLE_1);
 
     waitForClearHistory(do_test_finished);
-  });
+  }
 }
 
 // Support running tests on both the service itself and its wrapper

browser/components/privatebrowsing/test/unit/do_test_removeDataFromDomain.js

@@ -43,7 +43,9 @@
  */
 
 ////////////////////////////////////////////////////////////////////////////////
-//// Constants
+//// Globals
+
+Cu.import("resource://gre/modules/PlacesUtils.jsm");
 
 let pb = Cc[PRIVATEBROWSING_CONTRACT_ID].
          getService(Ci.nsIPrivateBrowsingService);
@@ -88,9 +90,9 @@ function uri(aURIString)
 function add_visit(aURI)
 {
   check_visited(aURI, false);
-  let bh = Cc["@mozilla.org/browser/global-history;2"].
+  PlacesUtils.history.addVisit(aURI, Date.now() * 1000, null,
-           getService(Ci.nsIBrowserHistory);
+                               Ci.nsINavHistoryService.TRANSITION_LINK, false,
-  bh.addPageWithDetails(aURI, aURI.spec, Date.now() * 1000);
+                               0);
   check_visited(aURI, true);
 }
 
@@ -104,10 +106,8 @@ function add_visit(aURI)
  */
 function check_visited(aURI, aIsVisited)
 {
-  let gh = Cc["@mozilla.org/browser/global-history;2"].
-           getService(Ci.nsIGlobalHistory2);
   let checker = aIsVisited ? do_check_true : do_check_false;
-  checker(gh.isVisited(aURI));
+  checker(PlacesUtils.ghistory2.isVisited(aURI));
 }
 
 /**
@@ -362,9 +362,7 @@ function test_history_not_cleared_with_uri_contains_domain()
   check_visited(TEST_URI, true);
 
   // Clear history since we left something there from this test.
-  let bh = Cc["@mozilla.org/browser/global-history;2"].
+  PlacesUtils.bhistory.removeAllPages();
-           getService(Ci.nsIBrowserHistory);
-  bh.removeAllPages();
 }
 
 // Cookie Service

browser/config/mozconfigs/linux32/debug-asan

@@ -0,0 +1,18 @@
+# Use at least -O1 for optimization to avoid stack space
+# exhaustions caused by Clang function inlining.
+ac_add_options --enable-debug
+ac_add_options --enable-optimize="-O1"
+
+# ASan specific options on Linux
+ac_add_options --enable-valgrind
+
+. $topsrcdir/build/unix/mozconfig.asan
+
+# Avoid dependency on libstdc++ 4.5
+ac_add_options --enable-stdcxx-compat
+
+# Enable parallel compiling
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1

browser/config/mozconfigs/linux32/nightly-asan

@@ -0,0 +1,20 @@
+# We still need to build with debug symbols
+ac_add_options --disable-debug
+ac_add_options --enable-optimize="-O2 -g"
+
+# ASan specific options on Linux
+ac_add_options --enable-valgrind
+
+# Other options
+ac_add_options --enable-codesighs
+
+. $topsrcdir/build/unix/mozconfig.asan
+
+# Avoid dependency on libstdc++ 4.5
+ac_add_options --enable-stdcxx-compat
+
+# Enable parallel compiling
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1

browser/config/mozconfigs/linux64/debug-asan

@@ -0,0 +1,18 @@
+# Use at least -O1 for optimization to avoid stack space
+# exhaustions caused by Clang function inlining.
+ac_add_options --enable-debug
+ac_add_options --enable-optimize="-O1"
+
+# ASan specific options on Linux
+ac_add_options --enable-valgrind
+
+. $topsrcdir/build/unix/mozconfig.asan
+
+# Avoid dependency on libstdc++ 4.5
+ac_add_options --enable-stdcxx-compat
+
+# Enable parallel compiling
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1

browser/config/mozconfigs/linux64/nightly-asan

@@ -0,0 +1,20 @@
+# We still need to build with debug symbols
+ac_add_options --disable-debug
+ac_add_options --enable-optimize="-O2 -g"
+
+# ASan specific options on Linux
+ac_add_options --enable-valgrind
+
+# Other options
+ac_add_options --enable-codesighs
+
+. $topsrcdir/build/unix/mozconfig.asan
+
+# Avoid dependency on libstdc++ 4.5
+ac_add_options --enable-stdcxx-compat
+
+# Enable parallel compiling
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1

browser/locales/en-US/chrome/browser/browser.dtd

@@ -77,6 +77,12 @@ can reach it easily. -->
 <!ENTITY pageInfoCmd.label "Page Info">
 <!ENTITY pageInfoCmd.accesskey "I">
 <!ENTITY pageInfoCmd.commandkey "i">
+<!-- LOCALIZATION NOTE (enterFullScreenCmd.label, exitFullScreenCmd.label):
+These should match what Safari and other Apple applications use on OS X Lion. -->
+<!ENTITY enterFullScreenCmd.label "Enter Full Screen">
+<!ENTITY enterFullScreenCmd.accesskey "F">
+<!ENTITY exitFullScreenCmd.label "Exit Full Screen">
+<!ENTITY exitFullScreenCmd.accesskey "F">
 <!ENTITY fullScreenCmd.label "Full Screen">
 <!ENTITY fullScreenCmd.accesskey "F">
 <!ENTITY fullScreenCmd.macCommandKey "f">

browser/modules/WebappsInstaller.jsm

@@ -588,10 +588,8 @@ MacNativeApp.prototype = {
     <string>MOZB</string>\n\
     <key>CFBundleVersion</key>\n\
     <string>0</string>\n\
-#ifdef DEBUG
     <key>FirefoxBinary</key>\n\
-    <string>org.mozilla.NightlyDebug</string>\n\
+#expand     <string>__MOZ_MACBUNDLE_ID__</string>\n\
-#endif
   </dict>\n\
 </plist>';
 

build/mobile/sutagent/android/SUTAgentAndroid.java

@@ -40,6 +40,7 @@ package com.mozilla.SUTAgentAndroid;
 import java.io.File;
 import java.io.PrintWriter;
 import java.net.InetAddress;
+import org.apache.http.conn.util.InetAddressUtils;
 import java.net.NetworkInterface;
 import java.net.SocketException;
 import java.util.Enumeration;
@@ -665,7 +666,7 @@ public class SUTAgentAndroid extends Activity
                 for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();)
                     {
                     InetAddress inetAddress = enumIpAddr.nextElement();
-                    if (!inetAddress.isLoopbackAddress())
+                    if (!inetAddress.isLoopbackAddress() && InetAddressUtils.isIPv4Address(inetAddress.getHostAddress()))
                         {
                         return inetAddress.getHostAddress().toString();
                         }

build/unix/build-toolchain/build-gcc.py

@@ -277,5 +277,13 @@ build_one_stage({"PATH"   : stage1_tool_inst_dir + "/bin:/bin:/usr/bin",
                  "RANLIB" : "true" },
                 stage2_dir, False)
 
+stage2_tool_inst_dir = stage2_dir + '/inst'
+stage3_dir = build_dir + '/stage3'
+build_one_stage({"PATH"   : stage2_tool_inst_dir + "/bin:/bin:/usr/bin",
+                 "CC"     : "gcc -fgnu89-inline",
+                 "CXX"    : "g++",
+                 "RANLIB" : "true" },
+                stage3_dir, False)
+
 build_tar_package(aux_inst_dir + "/bin/tar",
-                  "toolchain.tar", stage2_dir, "inst")
+                  "toolchain.tar", stage3_dir, "inst")

build/unix/mozconfig.asan

@@ -0,0 +1,20 @@
+# Use Clang r155417
+export CC="/tools/clang-3.0/bin/clang -fgnu89-inline"
+export CXX="/tools/clang-3.0/bin/clang++"
+
+# Mandatory flags for ASan
+export ASANFLAGS="-faddress-sanitizer -Dxmalloc=myxmalloc -fPIC"
+export CFLAGS="$ASANFLAGS"
+export CXXFLAGS="$ASANFLAGS"
+export LDFLAGS="-faddress-sanitizer"
+
+# Enable ASan specific code and build workarounds
+ac_add_options --enable-address-sanitizer
+
+# Mandatory options required for ASan builds (both on Linux and Mac)
+export MOZ_DEBUG_SYMBOLS=1
+ac_add_options --enable-debug-symbols
+ac_add_options --disable-install-strip
+ac_add_options --disable-jemalloc
+ac_add_options --disable-crashreporter
+ac_add_options --disable-elf-hack

build/win32/mozconfig.vs2010-win64

@@ -1,12 +1,13 @@
 export INCLUDE=/c/tools/msvs10/vc/include:/c/tools/msvs10/vc/atlmfc/include:/c/tools/sdks/v7.0/include:/c/tools/sdks/v7.0/include/atl:/c/tools/sdks/dx10/include
 export LIBPATH=/c/tools/msvs10/vc/lib:/c/tools/msvs10/vc/atlmfc/lib
 export LIB=/c/tools/msvs10/vc/lib:/c/tools/msvs10/vc/atlmfc/lib:/c/tools/sdks/v7.0/lib:/c/tools/sdks/dx10/lib
-export PATH="/c/tools/msvs10/Common7/IDE:/c/tools/msvs10/VC/BIN:/c/tools/msvs10/Common7/Tools:/c/tools/msvs10/VC/VCPackages:${PATH}"
 export WIN32_REDIST_DIR=/c/tools/msvs10/VC/redist/x86/Microsoft.VC100.CRT
-
+export MOZ_TOOLS=C:/mozilla-build/moztools
+export PATH="/c/tools/msvs10/Common7/IDE:/c/tools/msvs10/VC/BIN:/c/tools/msvs10/Common7/Tools:/c/tools/msvs10/VC/VCPackages:/c/mozilla-build/moztools:/c/Tools/sdks/v7.0/bin:${PATH}"
 
 mk_add_options "export LIB=$LIB"
 mk_add_options "export LIBPATH=$LIBPATH"
 mk_add_options "export PATH=$PATH"
 mk_add_options "export INCLUDE=$INCLUDE"
 mk_add_options "export WIN32_REDIST_DIR=$WIN32_REDIST_DIR"
+mk_add_options "export MOZ_TOOLS=$MOZ_TOOLS"

config/autoconf.mk.in

@@ -61,6 +61,7 @@ MOZ_APP_UA_NAME = @MOZ_APP_UA_NAME@
 MOZ_APP_VERSION = @MOZ_APP_VERSION@
 MOZ_APP_MAXVERSION = @MOZ_APP_MAXVERSION@
 MOZ_MACBUNDLE_NAME = @MOZ_MACBUNDLE_NAME@
+MOZ_MACBUNDLE_ID = @MOZ_MACBUNDLE_ID@
 MOZ_APP_STATIC_INI = @MOZ_APP_STATIC_INI@
 
 MOZ_PKG_SPECIAL = @MOZ_PKG_SPECIAL@
@@ -164,6 +165,7 @@ MOZ_ZIPWRITER = @MOZ_ZIPWRITER@
 MOZ_OGG = @MOZ_OGG@
 MOZ_RAW = @MOZ_RAW@
 MOZ_SYDNEYAUDIO = @MOZ_SYDNEYAUDIO@
+MOZ_SPEEX_RESAMPLER = @MOZ_SPEEX_RESAMPLER@
 MOZ_CUBEB = @MOZ_CUBEB@
 MOZ_WAVE = @MOZ_WAVE@
 MOZ_MEDIA = @MOZ_MEDIA@

config/rules.mk

@@ -22,8 +22,8 @@ ifndef INCLUDED_VERSION_MK
 include $(topsrcdir)/config/version.mk
 endif
 
+USE_AUTOTARGETS_MK = 1
 include $(topsrcdir)/config/makefiles/makeutils.mk
-include $(topsrcdir)/config/makefiles/autotargets.mk
 
 ifdef SDK_XPIDLSRCS
 XPIDLSRCS += $(SDK_XPIDLSRCS)
@@ -361,25 +361,25 @@ ifndef TARGETS
 TARGETS			= $(LIBRARY) $(SHARED_LIBRARY) $(PROGRAM) $(SIMPLE_PROGRAMS) $(HOST_LIBRARY) $(HOST_PROGRAM) $(HOST_SIMPLE_PROGRAMS) $(JAVA_LIBRARY)
 endif
 
+COBJS = $(CSRCS:.c=.$(OBJ_SUFFIX))
+SOBJS = $(SSRCS:.S=.$(OBJ_SUFFIX))
+CCOBJS = $(patsubst %.cc,%.$(OBJ_SUFFIX),$(filter %.cc,$(CPPSRCS)))
+CPPOBJS = $(patsubst %.cpp,%.$(OBJ_SUFFIX),$(filter %.cpp,$(CPPSRCS)))
+CMOBJS = $(CMSRCS:.m=.$(OBJ_SUFFIX))
+CMMOBJS = $(CMMSRCS:.mm=.$(OBJ_SUFFIX))
+ASOBJS = $(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX))
 ifndef OBJS
-_OBJS			= \
+_OBJS = $(COBJS) $(SOBJS) $(CCOBJS) $(CPPOBJS) $(CMOBJS) $(CMMOBJS) $(ASOBJS)
-	$(JRI_STUB_CFILES) \
+OBJS = $(strip $(_OBJS))
-	$(addsuffix .$(OBJ_SUFFIX), $(JMC_GEN)) \
-	$(CSRCS:.c=.$(OBJ_SUFFIX)) \
-	$(SSRCS:.S=.$(OBJ_SUFFIX)) \
-	$(patsubst %.cc,%.$(OBJ_SUFFIX),$(CPPSRCS:.cpp=.$(OBJ_SUFFIX))) \
-	$(CMSRCS:.m=.$(OBJ_SUFFIX)) \
-	$(CMMSRCS:.mm=.$(OBJ_SUFFIX)) \
-	$(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX))
-OBJS	= $(strip $(_OBJS))
 endif
 
+HOST_COBJS = $(addprefix host_,$(HOST_CSRCS:.c=.$(OBJ_SUFFIX)))
+HOST_CCOBJS = $(addprefix host_,$(patsubst %.cc,%.$(OBJ_SUFFIX),$(filter %.cc,$(HOST_CPPSRCS))))
+HOST_CPPOBJS = $(addprefix host_,$(patsubst %.cpp,%.$(OBJ_SUFFIX),$(filter %.cpp,$(HOST_CPPSRCS))))
+HOST_CMOBJS = $(addprefix host_,$(HOST_CMSRCS:.m=.$(OBJ_SUFFIX)))
+HOST_CMMOBJS = $(addprefix host_,$(HOST_CMMSRCS:.mm=.$(OBJ_SUFFIX)))
 ifndef HOST_OBJS
-_HOST_OBJS		= \
+_HOST_OBJS = $(HOST_COBJS) $(HOST_CCOBJS) $(HOST_CPPOBJS) $(HOST_CMOBJS) $(HOST_CMMOBJS)
-        $(addprefix host_,$(HOST_CSRCS:.c=.$(OBJ_SUFFIX))) \
-	$(addprefix host_,$(patsubst %.cc,%.$(OBJ_SUFFIX),$(HOST_CPPSRCS:.cpp=.$(OBJ_SUFFIX)))) \
-	$(addprefix host_,$(HOST_CMSRCS:.m=.$(OBJ_SUFFIX))) \
-	$(addprefix host_,$(HOST_CMMSRCS:.mm=.$(OBJ_SUFFIX)))
 HOST_OBJS = $(strip $(_HOST_OBJS))
 endif
 
@@ -1090,32 +1090,27 @@ endif # MOZ_AUTO_DEPS
 $(OBJS) $(HOST_OBJS): $(GLOBAL_DEPS)
 
 # Rules for building native targets must come first because of the host_ prefix
-host_%.$(OBJ_SUFFIX): %.c
+$(HOST_COBJS): host_%.$(OBJ_SUFFIX): %.c
 	$(REPORT_BUILD)
 	$(ELOG) $(HOST_CC) $(HOST_OUTOPTION)$@ -c $(HOST_CFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 
-host_%.$(OBJ_SUFFIX): %.cpp
+$(HOST_CPPOBJS): host_%.$(OBJ_SUFFIX): %.cpp
 	$(REPORT_BUILD)
 	$(ELOG) $(HOST_CXX) $(HOST_OUTOPTION)$@ -c $(HOST_CXXFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 
-host_%.$(OBJ_SUFFIX): %.cc
+$(HOST_CCOBJS): host_%.$(OBJ_SUFFIX): %.cc
 	$(REPORT_BUILD)
 	$(ELOG) $(HOST_CXX) $(HOST_OUTOPTION)$@ -c $(HOST_CXXFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 
-host_%.$(OBJ_SUFFIX): %.m
+$(HOST_CMOBJS): host_%.$(OBJ_SUFFIX): %.m
 	$(REPORT_BUILD)
 	$(ELOG) $(HOST_CC) $(HOST_OUTOPTION)$@ -c $(HOST_CFLAGS) $(HOST_CMFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 
-host_%.$(OBJ_SUFFIX): %.mm
+$(HOST_CMMOBJS): host_%.$(OBJ_SUFFIX): %.mm
 	$(REPORT_BUILD)
 	$(ELOG) $(HOST_CXX) $(HOST_OUTOPTION)$@ -c $(HOST_CXXFLAGS) $(HOST_CMMFLAGS) $(INCLUDES) $(NSPR_CFLAGS) $(_VPATH_SRCS)
 
-%:: %.c $(GLOBAL_DEPS)
+$(COBJS): %.$(OBJ_SUFFIX): %.c
-	$(REPORT_BUILD)
-	@$(MAKE_DEPS_AUTO_CC)
-	$(ELOG) $(CC) $(CFLAGS) $(LDFLAGS) $(OUTOPTION)$@ $(_VPATH_SRCS)
-
-%.$(OBJ_SUFFIX): %.c
 	$(REPORT_BUILD)
 	@$(MAKE_DEPS_AUTO_CC)
 	$(ELOG) $(CC) $(OUTOPTION)$@ -c $(COMPILE_CFLAGS) $(_VPATH_SRCS)
@@ -1135,26 +1130,22 @@ qrc_%.cpp: %.qrc
 ifdef ASFILES
 # The AS_DASH_C_FLAG is needed cause not all assemblers (Solaris) accept
 # a '-c' flag.
-%.$(OBJ_SUFFIX): %.$(ASM_SUFFIX)
+$(ASOBJS): %.$(OBJ_SUFFIX): %.$(ASM_SUFFIX)
 	$(AS) $(ASOUTOPTION)$@ $(ASFLAGS) $(AS_DASH_C_FLAG) $(_VPATH_SRCS)
 endif
 
-%.$(OBJ_SUFFIX): %.S
+$(SOBJS): %.$(OBJ_SUFFIX): %.S
 	$(AS) -o $@ $(ASFLAGS) -c $<
 
-%:: %.cpp $(GLOBAL_DEPS)
-	@$(MAKE_DEPS_AUTO_CXX)
-	$(CCC) $(OUTOPTION)$@ $(CXXFLAGS) $(_VPATH_SRCS) $(LDFLAGS)
-
 #
 # Please keep the next two rules in sync.
 #
-%.$(OBJ_SUFFIX): %.cc
+$(CCOBJS): %.$(OBJ_SUFFIX): %.cc
 	$(REPORT_BUILD)
 	@$(MAKE_DEPS_AUTO_CXX)
 	$(ELOG) $(CCC) $(OUTOPTION)$@ -c $(COMPILE_CXXFLAGS) $(_VPATH_SRCS)
 
-%.$(OBJ_SUFFIX): %.cpp
+$(CPPOBJS): %.$(OBJ_SUFFIX): %.cpp
 	$(REPORT_BUILD)
 	@$(MAKE_DEPS_AUTO_CXX)
 ifdef STRICT_CPLUSPLUS_SUFFIX
@@ -1165,12 +1156,12 @@ else
 	$(ELOG) $(CCC) $(OUTOPTION)$@ -c $(COMPILE_CXXFLAGS) $(_VPATH_SRCS)
 endif #STRICT_CPLUSPLUS_SUFFIX
 
-$(OBJ_PREFIX)%.$(OBJ_SUFFIX): %.mm
+$(CMMOBJS): $(OBJ_PREFIX)%.$(OBJ_SUFFIX): %.mm
 	$(REPORT_BUILD)
 	@$(MAKE_DEPS_AUTO_CXX)
 	$(ELOG) $(CCC) -o $@ -c $(COMPILE_CXXFLAGS) $(COMPILE_CMMFLAGS) $(_VPATH_SRCS)
 
-$(OBJ_PREFIX)%.$(OBJ_SUFFIX): %.m
+$(CMOBJS): $(OBJ_PREFIX)%.$(OBJ_SUFFIX): %.m
 	$(REPORT_BUILD)
 	@$(MAKE_DEPS_AUTO_CC)
 	$(ELOG) $(CC) -o $@ -c $(COMPILE_CFLAGS) $(COMPILE_CMFLAGS) $(_VPATH_SRCS)
@@ -1605,8 +1596,7 @@ chrome::
 	$(LOOP_OVER_DIRS)
 	$(LOOP_OVER_TOOL_DIRS)
 
-$(FINAL_TARGET)/chrome:
+$(FINAL_TARGET)/chrome: $(call mkdir_deps,$(FINAL_TARGET)/chrome)
-	$(NSINSTALL) -D $@
 
 ifneq (,$(wildcard $(JAR_MANIFEST)))
 ifndef NO_DIST_INSTALL

config/system-headers

@@ -1047,6 +1047,7 @@ vpx/vpx_codec.h
 vpx/vpx_decoder.h
 vpx/vp8dx.h
 sydneyaudio/sydney_audio.h
+speex/speex_resampler.h
 vorbis/codec.h
 theora/theoradec.h
 tremor/ivorbiscodec.h

configure.in

@@ -4548,6 +4548,7 @@ MOZ_AUTH_EXTENSION=1
 MOZ_OGG=1
 MOZ_RAW=
 MOZ_SYDNEYAUDIO=
+MOZ_SPEEX_RESAMPLER=1
 MOZ_CUBEB=
 MOZ_VORBIS=
 MOZ_TREMOR=
@@ -5795,6 +5796,10 @@ if test -n "$MOZ_SYDNEYAUDIO"; then
     AC_DEFINE(MOZ_SYDNEYAUDIO)
 fi
 
+if test -n "$MOZ_SPEEX_RESAMPLER"; then
+    AC_DEFINE(MOZ_SPEEX_RESAMPLER)
+fi
+
 if test -n "$MOZ_CUBEB"; then
     case "$target" in
     *-mingw*)
@@ -8508,6 +8513,16 @@ else
 fi
 AC_SUBST(MOZ_MACBUNDLE_NAME)
 
+dnl Mac bundle identifier (based on MOZ_APP_DISPLAYNAME)
+MOZ_MACBUNDLE_ID=`echo $MOZ_APP_DISPLAYNAME | tr '[A-Z]' '[a-z]'`
+MOZ_MACBUNDLE_ID=${MOZ_DISTRIBUTION_ID}.${MOZ_MACBUNDLE_ID}
+if test "$MOZ_DEBUG"; then
+  MOZ_MACBUNDLE_ID=${MOZ_MACBUNDLE_ID}debug
+fi
+
+AC_DEFINE_UNQUOTED(MOZ_MACBUNDLE_ID,$MOZ_MACBUNDLE_ID)
+AC_SUBST(MOZ_MACBUNDLE_ID)
+
 # The following variables are available to branding and application
 # configuration ($BRANDING/configure.sh and $APPLICATION/confvars.sh):
 # - MOZ_APP_VENDOR: Used for application.ini's "Vendor" field, which also
@@ -8715,6 +8730,7 @@ AC_SUBST(MOZ_APP_EXTRA_LIBS)
 
 AC_SUBST(MOZ_MEDIA)
 AC_SUBST(MOZ_SYDNEYAUDIO)
+AC_SUBST(MOZ_SPEEX_RESAMPLER)
 AC_SUBST(MOZ_CUBEB)
 AC_SUBST(MOZ_WAVE)
 AC_SUBST(MOZ_VORBIS)

content/base/src/nsDOMBlobBuilder.cpp

@@ -70,7 +70,7 @@ nsDOMMultipartFile::GetSize(PRUint64* aLength)
       length += l;
     }
   
-    NS_ENSURE_TRUE(length.valid(), NS_ERROR_FAILURE);
+    NS_ENSURE_TRUE(length.isValid(), NS_ERROR_FAILURE);
 
     mLength = length.value();
   }

content/base/src/nsDOMBlobBuilder.h

@@ -39,9 +39,8 @@
 #define nsDOMBlobBuilder_h
 
 #include "nsDOMFile.h"
-#include "CheckedInt.h"
 
-#include "mozilla/StandardInteger.h"
+#include "mozilla/CheckedInt.h"
 
 using namespace mozilla;
 
@@ -128,10 +127,10 @@ protected:
 
     // Start at 1 or we'll loop forever.
     CheckedUint32 bufferLen = NS_MAX<PRUint32>(mDataBufferLen, 1);
-    while (bufferLen.valid() && bufferLen.value() < mDataLen + aSize)
+    while (bufferLen.isValid() && bufferLen.value() < mDataLen + aSize)
       bufferLen *= 2;
 
-    if (!bufferLen.valid())
+    if (!bufferLen.isValid())
       return false;
 
     // PR_ memory functions are still fallible

content/base/src/nsDOMFile.cpp

@@ -61,8 +61,8 @@
 #include "nsIUUIDGenerator.h"
 #include "nsBlobProtocolHandler.h"
 #include "nsStringStream.h"
-#include "CheckedInt.h"
 #include "nsJSUtils.h"
+#include "mozilla/CheckedInt.h"
 #include "mozilla/Preferences.h"
 
 #include "plbase64.h"
@@ -227,7 +227,7 @@ ParseSize(PRInt64 aSize, PRInt64& aStart, PRInt64& aEnd)
     newEndOffset = aSize;
   }
 
-  if (!newStartOffset.valid() || !newEndOffset.valid() ||
+  if (!newStartOffset.isValid() || !newEndOffset.isValid() ||
       newStartOffset.value() >= newEndOffset.value()) {
     aStart = aEnd = 0;
   }

content/base/src/nsGenericElement.cpp

@@ -2133,11 +2133,8 @@ nsGenericElement::SetScrollTop(PRInt32 aScrollTop)
   nsIScrollableFrame* sf = GetScrollFrame();
   if (sf) {
     nsPoint pt = sf->GetScrollPosition();
-    pt.y = nsPresContext::CSSPixelsToAppUnits(aScrollTop);
+    sf->ScrollToCSSPixels(nsIntPoint(nsPresContext::AppUnitsToIntCSSPixels(pt.x),
-    nscoord halfPixel = nsPresContext::CSSPixelsToAppUnits(0.5f);
+                                     aScrollTop));
-    // Don't allow pt.y + halfPixel since that would round up to the next CSS pixel.
-    nsRect range(pt.x, pt.y - halfPixel, 0, halfPixel*2 - 1);
-    sf->ScrollTo(pt, nsIScrollableFrame::INSTANT, &range);
   }
   return NS_OK;
 }
@@ -2166,11 +2163,8 @@ nsGenericElement::SetScrollLeft(PRInt32 aScrollLeft)
   nsIScrollableFrame* sf = GetScrollFrame();
   if (sf) {
     nsPoint pt = sf->GetScrollPosition();
-    pt.x = nsPresContext::CSSPixelsToAppUnits(aScrollLeft);
+    sf->ScrollToCSSPixels(nsIntPoint(aScrollLeft,
-    nscoord halfPixel = nsPresContext::CSSPixelsToAppUnits(0.5f);
+                                     nsPresContext::AppUnitsToIntCSSPixels(pt.y)));
-    // Don't allow pt.x + halfPixel since that would round up to the next CSS pixel.
-    nsRect range(pt.x - halfPixel, pt.y, halfPixel*2 - 1, 0);
-    sf->ScrollTo(pt, nsIScrollableFrame::INSTANT, &range);
   }
   return NS_OK;
 }

content/base/src/nsXMLHttpRequest.cpp

@@ -1,4 +1,5 @@
 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 sw=2 et tw=80: */
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
@@ -109,6 +110,7 @@
 #include "nsIDOMFormData.h"
 
 #include "nsWrapperCacheInlines.h"
+#include "nsStreamListenerWrapper.h"
 
 using namespace mozilla;
 using namespace mozilla::dom;
@@ -3046,9 +3048,6 @@ nsXMLHttpRequest::Send(JSContext *aCx, nsIVariant* aVariant, const Nullable<Requ
   if (mState & XML_HTTP_REQUEST_MULTIPART) {
     Telemetry::Accumulate(Telemetry::MULTIPART_XHR_RESPONSE, 1);
     listener = new nsMultipartProxyListener(listener);
-    if (!listener) {
-      return NS_ERROR_OUT_OF_MEMORY;
-    }
   } else {
     Telemetry::Accumulate(Telemetry::MULTIPART_XHR_RESPONSE, 0);
   }
@@ -3062,9 +3061,18 @@ nsXMLHttpRequest::Send(JSContext *aCx, nsIVariant* aVariant, const Nullable<Requ
     // a same-origin request right now, since it could be redirected.
     listener = new nsCORSListenerProxy(listener, mPrincipal, mChannel,
                                        withCredentials, true, &rv);
-    NS_ENSURE_TRUE(listener, NS_ERROR_OUT_OF_MEMORY);
     NS_ENSURE_SUCCESS(rv, rv);
   }
+  else {
+    // Because of bug 682305, we can't let listener be the XHR object itself
+    // because JS wouldn't be able to use it. So if we haven't otherwise
+    // created a listener around 'this', do so now.
+
+    listener = new nsStreamListenerWrapper(listener);
+  }
+
+  NS_ASSERTION(listener != this,
+               "Using an object as a listener that can't be exposed to JS");
 
   // Bypass the network cache in cases where it makes no sense:
   // 1) Multipart responses are very large and would likely be doomed by the

content/base/test/chrome/Makefile.in

@@ -75,6 +75,7 @@ _CHROME_FILES = \
     test_bug650784.html \
     test_bug752226-3.xul \
     test_bug752226-4.xul \
+    test_bug682305.html \
     $(NULL)
 
 libs:: $(_TEST_FILES)

content/base/test/chrome/test_bug682305.html

@@ -0,0 +1,159 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=682305
+-->
+<head>
+  <title>XMLHttpRequest send and channel implemented in JS</title>
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <script type="application/javascript"  src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
+  <script type="application/javascript"  src="chrome://mochikit/content/tests/SimpleTest/ChromeUtils.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank"
+   href="https://bugzilla.mozilla.org/show_bug.cgi?id=682305">Mozilla Bug 682305</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script class="testbody" type="application/javascript;version=1.8">
+SimpleTest.waitForExplicitFinish();
+
+/*
+ * Register a custom nsIProtocolHandler service
+ * in order to be able to implement *and use* an 
+ * nsIChannel component written in Javascript.
+ */
+
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
+var Cu = Components.utils;
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+var SimpleURI = Cc["@mozilla.org/network/simple-uri;1"];
+var ios = Cc["@mozilla.org/network/io-service;1"]
+            .getService(Ci.nsIIOService);
+
+var PROTOCOL_SCHEME = "jsproto";
+
+
+function CustomChannel(uri) {
+	this.URI = this.originalURI = uri;
+}
+CustomChannel.prototype = {
+  URI: null,
+  originalURI: null,
+  contentCharset: "utf-8",
+  contentLength: 0,
+  contentType: "text/plain",
+  owner: Cc["@mozilla.org/systemprincipal;1"].createInstance(Ci.nsIPrincipal),
+  securityInfo: null,
+  notificationCallbacks: null,
+  loadFlags: 0,
+  loadGroup: null,
+  name: null,
+  status: Cr.NS_OK,
+  asyncOpen: function(listener, context) {
+    let stream = this.open();
+    try {
+      listener.onStartRequest(this, context);
+    } catch(e) {}
+    try {
+      listener.onDataAvailable(this, context, stream, 0, stream.available());
+    } catch(e) {}
+    try {
+      listener.onStopRequest(this, context, Cr.NS_OK);
+    } catch(e) {}
+  },
+  open: function() {
+    let data = "bar";
+    let stream = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(Ci.nsIStringInputStream);
+    stream.setData(data, data.length);
+    return stream;
+  },
+  isPending: function() {
+    return false;
+  },
+  cancel: function() {
+    throw Cr.NS_ERROR_NOT_IMPLEMENTED;
+  },
+  suspend: function() {
+    throw Cr.NS_ERROR_NOT_IMPLEMENTED;
+  },
+  resume: function() {
+    throw Cr.NS_ERROR_NOT_IMPLEMENTED;
+  },
+  QueryInterface: XPCOMUtils.generateQI([Ci.nsIChannel, Ci.nsIRequest])
+};
+
+
+function CustomProtocol() {}
+CustomProtocol.prototype = {
+  get scheme() {
+    return PROTOCOL_SCHEME;
+  },
+  get protocolFlags() {
+    return (Ci.nsIProtocolHandler.URI_NORELATIVE |
+            Ci.nsIProtocolHandler.URI_IS_LOCAL_RESOURCE |
+            Ci.nsIProtocolHandler.URI_DANGEROUS_TO_LOAD);
+  },
+  get defaultPort() {
+    return -1;
+  },
+  allowPort: function allowPort() {
+    return false;
+  },
+  newURI: function newURI(spec, charset, baseURI) {
+    var uri = SimpleURI.createInstance(Ci.nsIURI)
+    uri.spec = spec;
+    return uri.QueryInterface(Ci.nsIURI);
+  },
+  newChannel: function newChannel(URI) {    
+    return new CustomChannel(URI);
+  },
+  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports,
+                                         Ci.nsISupportsWeakReference,
+                                         Ci.nsIProtocolHandler])
+};
+
+var gFactory = {
+  register: function() {
+    var registrar = Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
+
+    var classID = Components.ID("{ed064287-1e76-49ba-a28d-dc74394a8334}");
+    var description = PROTOCOL_SCHEME + ": protocol";
+    var contractID = "@mozilla.org/network/protocol;1?name=" + PROTOCOL_SCHEME;
+    var factory = XPCOMUtils._getFactory(CustomProtocol);
+
+    registrar.registerFactory(classID, description, contractID, factory);
+
+    this.unregister = function() {
+      registrar.unregisterFactory(classID, factory);
+      delete this.unregister;
+    };
+  }
+};
+
+// Register the custom procotol handler
+gFactory.register();
+
+// Then, checks if XHR works with it
+var xhr = new XMLHttpRequest();
+xhr.open("GET", PROTOCOL_SCHEME + ":foo", true);
+xhr.onload = function () {
+  is(xhr.responseText, "bar", "protocol doesn't work");
+  gFactory.unregister();
+  SimpleTest.finish();
+}
+try {
+  xhr.send(null);
+} catch(e) {
+  ok(false, e);
+}
+</script>
+</pre>
+</body>
+</html>

content/canvas/src/CanvasUtils.h

@@ -40,7 +40,7 @@
 
 #include "prtypes.h"
 
-#include "CheckedInt.h"
+#include "mozilla/CheckedInt.h"
 
 class nsHTMLCanvasElement;
 class nsIPrincipal;
@@ -63,9 +63,9 @@ inline bool CheckSaneSubrectSize(PRInt32 x, PRInt32 y, PRInt32 w, PRInt32 h,
     CheckedInt32 checked_ymost  = CheckedInt32(y) + h;
 
     return w >= 0 && h >= 0 && x >= 0 && y >= 0 &&
-        checked_xmost.valid() &&
+        checked_xmost.isValid() &&
         checked_xmost.value() <= realWidth &&
-        checked_ymost.valid() &&
+        checked_ymost.isValid() &&
         checked_ymost.value() <= realHeight;
 }
 

content/canvas/src/CustomQS_Canvas2D.h

@@ -40,7 +40,7 @@
 
 #include "nsDOMError.h"
 #include "nsIDOMCanvasRenderingContext2D.h"
-#include "CheckedInt.h"
+#include "mozilla/CheckedInt.h"
 #include "nsMathUtils.h"
 #include "CustomQS_Canvas.h"
 
@@ -169,7 +169,7 @@ CreateImageData(JSContext* cx, JSObject* obj, uint32_t w, uint32_t h, jsval* vp)
         h = 1;
 
     CheckedInt<uint32_t> len = CheckedInt<uint32_t>(w) * h * 4;
-    if (!len.valid()) {
+    if (!len.isValid()) {
         return xpc_qsThrow(cx, NS_ERROR_DOM_INDEX_SIZE_ERR);
     }
 

content/canvas/src/WebGLContext.cpp

@@ -425,7 +425,7 @@ WebGLContext::SetDimensions(PRInt32 width, PRInt32 height)
     // If incrementing the generation would cause overflow,
     // don't allow it.  Allowing this would allow us to use
     // resource handles created from older context generations.
-    if (!(mGeneration+1).valid())
+    if (!(mGeneration + 1).isValid())
         return NS_ERROR_FAILURE; // exit without changing the value of mGeneration
 
     gl::ContextFormat format(gl::ContextFormat::BasicRGBA32);

content/canvas/src/WebGLContext.h

@@ -64,9 +64,9 @@
 #include "GLContextProvider.h"
 #include "Layers.h"
 
-#include "CheckedInt.h"
 #include "nsDataHashtable.h"
 
+#include "mozilla/CheckedInt.h"
 #include "mozilla/dom/ImageData.h"
 
 #ifdef XP_MACOSX
@@ -481,7 +481,7 @@ public:
 private:
     WebGLMonotonicHandle NextMonotonicHandle() {
         ++mCurrentMonotonicHandle;
-        if (!mCurrentMonotonicHandle.valid())
+        if (!mCurrentMonotonicHandle.isValid())
             NS_RUNTIMEABORT("ran out of monotonic ids!");
         return mCurrentMonotonicHandle.value();
     }
@@ -1748,7 +1748,7 @@ public:
 
     bool HasImageInfoAt(size_t level, size_t face) const {
         CheckedUint32 checked_index = CheckedUint32(level) * mFacesCount + face;
-        return checked_index.valid() &&
+        return checked_index.isValid() &&
                checked_index.value() < mImageInfos.Length() &&
                ImageInfoAt(level, face).mIsDefined;
     }
@@ -2328,7 +2328,7 @@ public:
 
     bool NextGeneration()
     {
-        if (!(mGeneration+1).valid())
+        if (!(mGeneration + 1).isValid())
             return false; // must exit without changing mGeneration
         ++mGeneration;
         return true;

content/canvas/src/WebGLContextGL.cpp

@@ -687,7 +687,7 @@ WebGLContext::BufferSubData(GLenum target, WebGLsizeiptr byteOffset,
         return ErrorInvalidOperation("BufferData: no buffer bound!");
 
     CheckedUint32 checked_neededByteLength = CheckedUint32(byteOffset) + data->mLength;
-    if (!checked_neededByteLength.valid())
+    if (!checked_neededByteLength.isValid())
         return ErrorInvalidOperation("bufferSubData: integer overflow computing the needed byte length");
 
     if (checked_neededByteLength.value() > boundBuffer->ByteLength())
@@ -726,7 +726,7 @@ WebGLContext::BufferSubData(WebGLenum target, WebGLsizeiptr byteOffset,
         return ErrorInvalidOperation("BufferSubData: no buffer bound!");
 
     CheckedUint32 checked_neededByteLength = CheckedUint32(byteOffset) + data.mLength;
-    if (!checked_neededByteLength.valid())
+    if (!checked_neededByteLength.isValid())
         return ErrorInvalidOperation("bufferSubData: integer overflow computing the needed byte length");
 
     if (checked_neededByteLength.value() > boundBuffer->ByteLength())
@@ -941,7 +941,7 @@ WebGLContext::CopyTexSubImage2D_base(WebGLenum target,
         CheckedUint32 checked_neededByteLength = 
             GetImageSize(height, width, texelSize, mPixelStoreUnpackAlignment);
 
-        if (!checked_neededByteLength.valid())
+        if (!checked_neededByteLength.isValid())
             return ErrorInvalidOperation("%s: integer overflow computing the needed buffer size", info);
 
         PRUint32 bytesNeeded = checked_neededByteLength.value();
@@ -1562,7 +1562,7 @@ WebGLContext::DoFakeVertexAttrib0(WebGLuint vertexCount)
 
     CheckedUint32 checked_dataSize = CheckedUint32(vertexCount) * 4 * sizeof(WebGLfloat);
     
-    if (!checked_dataSize.valid()) {
+    if (!checked_dataSize.isValid()) {
         ErrorOutOfMemory("Integer overflow trying to construct a fake vertex attrib 0 array for a draw-operation "
                          "with %d vertices. Try reducing the number of vertices.", vertexCount);
         return false;
@@ -1779,7 +1779,7 @@ WebGLContext::DrawArrays(GLenum mode, WebGLint first, WebGLsizei count)
 
     CheckedInt32 checked_firstPlusCount = CheckedInt32(first) + count;
 
-    if (!checked_firstPlusCount.valid())
+    if (!checked_firstPlusCount.isValid())
         return ErrorInvalidOperation("drawArrays: overflow in first+count");
 
     if (checked_firstPlusCount.value() > maxAllowedCount)
@@ -1847,7 +1847,7 @@ WebGLContext::DrawElements(WebGLenum mode, WebGLsizei count, WebGLenum type,
         return ErrorInvalidEnum("DrawElements: type must be UNSIGNED_SHORT or UNSIGNED_BYTE");
     }
 
-    if (!checked_byteCount.valid())
+    if (!checked_byteCount.isValid())
         return ErrorInvalidValue("DrawElements: overflow in byteCount");
 
     // If there is no current program, this is silently ignored.
@@ -1863,7 +1863,7 @@ WebGLContext::DrawElements(WebGLenum mode, WebGLsizei count, WebGLenum type,
 
     CheckedUint32 checked_neededByteCount = checked_byteCount + byteOffset;
 
-    if (!checked_neededByteCount.valid())
+    if (!checked_neededByteCount.isValid())
         return ErrorInvalidOperation("DrawElements: overflow in byteOffset+byteCount");
 
     if (checked_neededByteCount.value() > mBoundElementArrayBuffer->ByteLength())
@@ -1880,7 +1880,7 @@ WebGLContext::DrawElements(WebGLenum mode, WebGLsizei count, WebGLenum type,
 
     CheckedInt32 checked_maxIndexPlusOne = CheckedInt32(maxIndex) + 1;
 
-    if (!checked_maxIndexPlusOne.valid() ||
+    if (!checked_maxIndexPlusOne.isValid() ||
         checked_maxIndexPlusOne.value() > maxAllowedCount)
     {
         // the index array contains invalid indices for the current drawing state, but they
@@ -1893,7 +1893,7 @@ WebGLContext::DrawElements(WebGLenum mode, WebGLsizei count, WebGLenum type,
 
         CheckedInt32 checked_maxIndexInSubArrayPlusOne = CheckedInt32(maxIndexInSubArray) + 1;
 
-        if (!checked_maxIndexInSubArrayPlusOne.valid() ||
+        if (!checked_maxIndexInSubArrayPlusOne.isValid() ||
             checked_maxIndexInSubArrayPlusOne.value() > maxAllowedCount)
         {
             return ErrorInvalidOperation(
@@ -3883,7 +3883,7 @@ WebGLContext::ReadPixels(WebGLint x, WebGLint y, WebGLsizei width,
     CheckedUint32 checked_alignedRowSize =
         RoundedToNextMultipleOf(checked_plainRowSize, mPixelStorePackAlignment);
 
-    if (!checked_neededByteLength.valid())
+    if (!checked_neededByteLength.isValid())
         return ErrorInvalidOperation("ReadPixels: integer overflow computing the needed buffer size");
 
     if (checked_neededByteLength.value() > dataByteLen)
@@ -5601,7 +5601,7 @@ WebGLContext::TexImage2D_base(WebGLenum target, WebGLint level, WebGLenum intern
     CheckedUint32 checked_alignedRowSize =
         RoundedToNextMultipleOf(checked_plainRowSize.value(), mPixelStoreUnpackAlignment);
 
-    if (!checked_neededByteLength.valid())
+    if (!checked_neededByteLength.isValid())
         return ErrorInvalidOperation("texImage2D: integer overflow computing the needed buffer size");
 
     PRUint32 bytesNeeded = checked_neededByteLength.value();
@@ -5842,7 +5842,7 @@ WebGLContext::TexSubImage2D_base(WebGLenum target, WebGLint level,
     CheckedUint32 checked_alignedRowSize = 
         RoundedToNextMultipleOf(checked_plainRowSize.value(), mPixelStoreUnpackAlignment);
 
-    if (!checked_neededByteLength.valid())
+    if (!checked_neededByteLength.isValid())
         return ErrorInvalidOperation("texSubImage2D: integer overflow computing the needed buffer size");
 
     PRUint32 bytesNeeded = checked_neededByteLength.value();

content/canvas/src/WebGLContextValidate.cpp

@@ -40,8 +40,7 @@
 #include "WebGLContext.h"
 
 #include "mozilla/Preferences.h"
-
+#include "mozilla/CheckedInt.h"
-#include "CheckedInt.h"
 
 #include "jsfriendapi.h"
 
@@ -143,8 +142,8 @@ WebGLContext::ValidateBuffers(PRInt32 *maxAllowedCount, const char *info)
         CheckedInt32 checked_sizeOfLastElement
           = CheckedInt32(vd.componentSize()) * vd.size;
 
-        if (!checked_byteLength.valid() ||
+        if (!checked_byteLength.isValid() ||
-            !checked_sizeOfLastElement.valid())
+            !checked_sizeOfLastElement.isValid())
         {
           ErrorInvalidOperation("%s: integer overflow occured while checking vertex attrib %d", info, i);
           return false;
@@ -156,7 +155,7 @@ WebGLContext::ValidateBuffers(PRInt32 *maxAllowedCount, const char *info)
           CheckedInt32 checked_maxAllowedCount
             = ((checked_byteLength - checked_sizeOfLastElement) / vd.actualStride()) + 1;
 
-          if (!checked_maxAllowedCount.valid()) {
+          if (!checked_maxAllowedCount.isValid()) {
             ErrorInvalidOperation("%s: integer overflow occured while checking vertex attrib %d", info, i);
             return false;
           }
@@ -401,7 +400,7 @@ bool WebGLContext::ValidateCompressedTextureSize(WebGLint level, WebGLenum forma
 {
     CheckedUint32 calculated_byteLength = 0;
     CheckedUint32 checked_byteLength = byteLength;
-    if (!checked_byteLength.valid()) {
+    if (!checked_byteLength.isValid()) {
         ErrorInvalidValue("%s: data length out of bounds", info);
         return false;
     }
@@ -411,7 +410,7 @@ bool WebGLContext::ValidateCompressedTextureSize(WebGLint level, WebGLenum forma
         case LOCAL_GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
         {
             calculated_byteLength = ((CheckedUint32(width) + 3) / 4) * ((CheckedUint32(height) + 3) / 4) * 8;
-            if (!calculated_byteLength.valid() || !(checked_byteLength == calculated_byteLength)) {
+            if (!calculated_byteLength.isValid() || !(checked_byteLength == calculated_byteLength)) {
                 ErrorInvalidValue("%s: data size does not match dimensions", info);
                 return false;
             }
@@ -421,7 +420,7 @@ bool WebGLContext::ValidateCompressedTextureSize(WebGLint level, WebGLenum forma
         case LOCAL_GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
         {
             calculated_byteLength = ((CheckedUint32(width) + 3) / 4) * ((CheckedUint32(height) + 3) / 4) * 16;
-            if (!calculated_byteLength.valid() || !(checked_byteLength == calculated_byteLength)) {
+            if (!calculated_byteLength.isValid() || !(checked_byteLength == calculated_byteLength)) {
                 ErrorInvalidValue("%s: data size does not match dimensions", info);
                 return false;
             }

content/canvas/src/nsCanvasRenderingContext2D.cpp

@@ -108,7 +108,6 @@
 #include "nsIMemoryReporter.h"
 #include "nsStyleUtil.h"
 #include "CanvasImageCache.h"
-#include "CheckedInt.h"
 
 #include <algorithm>
 
@@ -116,6 +115,7 @@
 #include "jsfriendapi.h"
 
 #include "mozilla/Assertions.h"
+#include "mozilla/CheckedInt.h"
 #include "mozilla/dom/ContentParent.h"
 #include "mozilla/dom/ImageData.h"
 #include "mozilla/dom/PBrowserParent.h"
@@ -3926,14 +3926,14 @@ nsCanvasRenderingContext2D::GetImageDataArray(JSContext* aCx,
     MOZ_ASSERT(aWidth && aHeight);
 
     CheckedInt<uint32_t> len = CheckedInt<uint32_t>(aWidth) * aHeight * 4;
-    if (!len.valid()) {
+    if (!len.isValid()) {
         return NS_ERROR_DOM_INDEX_SIZE_ERR;
     }
 
     CheckedInt<int32_t> rightMost = CheckedInt<int32_t>(aX) + aWidth;
     CheckedInt<int32_t> bottomMost = CheckedInt<int32_t>(aY) + aHeight;
 
-    if (!rightMost.valid() || !bottomMost.valid()) {
+    if (!rightMost.isValid() || !bottomMost.isValid()) {
         return NS_ERROR_DOM_SYNTAX_ERR;
     }
 
@@ -4066,7 +4066,7 @@ nsCanvasRenderingContext2D::PutImageData_explicit(PRInt32 x, PRInt32 y, PRUint32
 
             CheckedInt32 checkedDirtyX = CheckedInt32(dirtyX) + dirtyWidth;
 
-            if (!checkedDirtyX.valid())
+            if (!checkedDirtyX.isValid())
                 return NS_ERROR_DOM_INDEX_SIZE_ERR;
 
             dirtyX = checkedDirtyX.value();
@@ -4078,7 +4078,7 @@ nsCanvasRenderingContext2D::PutImageData_explicit(PRInt32 x, PRInt32 y, PRUint32
 
             CheckedInt32 checkedDirtyY = CheckedInt32(dirtyY) + dirtyHeight;
 
-            if (!checkedDirtyY.valid())
+            if (!checkedDirtyY.isValid())
                 return NS_ERROR_DOM_INDEX_SIZE_ERR;
 
             dirtyY = checkedDirtyY.value();

content/canvas/src/nsCanvasRenderingContext2DAzure.cpp

@@ -104,7 +104,6 @@
 #include "nsIMemoryReporter.h"
 #include "nsStyleUtil.h"
 #include "CanvasImageCache.h"
-#include "CheckedInt.h"
 
 #include <algorithm>
 
@@ -112,6 +111,7 @@
 #include "jsfriendapi.h"
 
 #include "mozilla/Assertions.h"
+#include "mozilla/CheckedInt.h"
 #include "mozilla/dom/ContentParent.h"
 #include "mozilla/dom/ImageData.h"
 #include "mozilla/dom/PBrowserParent.h"
@@ -4095,14 +4095,14 @@ nsCanvasRenderingContext2DAzure::GetImageDataArray(JSContext* aCx,
   MOZ_ASSERT(aWidth && aHeight);
 
   CheckedInt<uint32_t> len = CheckedInt<uint32_t>(aWidth) * aHeight * 4;
-  if (!len.valid()) {
+  if (!len.isValid()) {
     return NS_ERROR_DOM_INDEX_SIZE_ERR;
   }
 
   CheckedInt<int32_t> rightMost = CheckedInt<int32_t>(aX) + aWidth;
   CheckedInt<int32_t> bottomMost = CheckedInt<int32_t>(aY) + aHeight;
 
-  if (!rightMost.valid() || !bottomMost.valid()) {
+  if (!rightMost.isValid() || !bottomMost.isValid()) {
     return NS_ERROR_DOM_SYNTAX_ERR;
   }
 
@@ -4233,7 +4233,7 @@ nsCanvasRenderingContext2DAzure::PutImageData_explicit(PRInt32 x, PRInt32 y, PRU
 
       CheckedInt32 checkedDirtyX = CheckedInt32(dirtyX) + dirtyWidth;
 
-      if (!checkedDirtyX.valid())
+      if (!checkedDirtyX.isValid())
           return NS_ERROR_DOM_INDEX_SIZE_ERR;
 
       dirtyX = checkedDirtyX.value();
@@ -4245,7 +4245,7 @@ nsCanvasRenderingContext2DAzure::PutImageData_explicit(PRInt32 x, PRInt32 y, PRU
 
       CheckedInt32 checkedDirtyY = CheckedInt32(dirtyY) + dirtyHeight;
 
-      if (!checkedDirtyY.valid())
+      if (!checkedDirtyY.isValid())
           return NS_ERROR_DOM_INDEX_SIZE_ERR;
 
       dirtyY = checkedDirtyY.value();

content/html/content/src/nsHTMLCanvasElement.cpp

@@ -38,10 +38,10 @@
 #include "nsHTMLCanvasElement.h"
 
 #include "mozilla/Base64.h"
+#include "mozilla/CheckedInt.h"
 #include "nsNetUtil.h"
 #include "prmem.h"
 #include "nsDOMFile.h"
-#include "CheckedInt.h"
 
 #include "nsIScriptSecurityManager.h"
 #include "nsIXPConnect.h"

content/html/content/src/nsHTMLInputElement.cpp

@@ -3310,17 +3310,15 @@ nsHTMLInputElement::AllowDrop()
 void
 nsHTMLInputElement::AddedToRadioGroup()
 {
-  // Make sure not to notify if we're still being created by the parser
+  // If the element is neither in a form nor a document, there is no group so we
-  bool notify = !mParserCreating;
+  // should just stop here.
-
+  if (!mForm && !IsInDoc()) {
-  //
-  //  If the input element is not in a form and
-  //  not in a document, we just need to return.
-  //
-  if (!mForm && !(IsInDoc() && GetParent())) {
     return;
   }
 
+  // Make sure not to notify if we're still being created by the parser
+  bool notify = !mParserCreating;
+
   //
   // If the input element is checked, and we add it to the group, it will
   // deselect whatever is currently selected in that group

content/html/content/src/nsHTMLMediaElement.cpp

@@ -98,6 +98,9 @@
 #include "nsDOMMediaStream.h"
 #include "nsIScriptError.h"
 
+#include "nsCSSParser.h"
+#include "nsIMediaList.h"
+
 #ifdef MOZ_OGG
 #include "nsOggDecoder.h"
 #endif
@@ -850,6 +853,12 @@ void nsHTMLMediaElement::LoadFromSourceChildren()
                "Should delay load event (if in document) during load");
   NS_ASSERTION(mIsLoadingFromSourceChildren,
                "Must remember we're loading from source children");
+
+  nsIDocument* parentDoc = OwnerDoc()->GetParentDocument();
+  if (parentDoc) {
+    parentDoc->FlushPendingNotifications(Flush_Layout);
+  }
+
   while (true) {
     nsIContent* child = GetNextSource();
     if (!child) {
@@ -876,11 +885,25 @@ void nsHTMLMediaElement::LoadFromSourceChildren()
         GetCanPlay(type) == CANPLAY_NO) {
       DispatchAsyncSourceError(child);
       const PRUnichar* params[] = { type.get(), src.get() };
-      ReportLoadError("MediaLoadUnsupportedType", params, ArrayLength(params));
+      ReportLoadError("MediaLoadUnsupportedTypeAttribute", params, ArrayLength(params));
       continue;
     }
-    LOG(PR_LOG_DEBUG, ("%p Trying load from <source>=%s type=%s", this,
+    nsAutoString media;
-      NS_ConvertUTF16toUTF8(src).get(), NS_ConvertUTF16toUTF8(type).get()));
+    if (child->GetAttr(kNameSpaceID_None, nsGkAtoms::media, media) && !media.IsEmpty()) {
+      nsCSSParser cssParser;
+      nsRefPtr<nsMediaList> mediaList(new nsMediaList());
+      cssParser.ParseMediaList(media, NULL, 0, mediaList, false);
+      nsIPresShell* presShell = OwnerDoc()->GetShell();
+      if (presShell && !mediaList->Matches(presShell->GetPresContext(), NULL)) {
+        DispatchAsyncSourceError(child);
+        const PRUnichar* params[] = { media.get(), src.get() };
+        ReportLoadError("MediaLoadSourceMediaNotMatched", params, ArrayLength(params));
+        continue;
+      }
+    }
+    LOG(PR_LOG_DEBUG, ("%p Trying load from <source>=%s type=%s media=%s", this,
+      NS_ConvertUTF16toUTF8(src).get(), NS_ConvertUTF16toUTF8(type).get(),
+      NS_ConvertUTF16toUTF8(media).get()));
 
     nsCOMPtr<nsIURI> uri;
     NewURIFromString(src, getter_AddRefs(uri));

content/html/content/src/nsHTMLSourceElement.cpp

@@ -114,6 +114,7 @@ NS_IMPL_ELEMENT_CLONE(nsHTMLSourceElement)
 
 NS_IMPL_URI_ATTR(nsHTMLSourceElement, Src, src)
 NS_IMPL_STRING_ATTR(nsHTMLSourceElement, Type, type)
+NS_IMPL_STRING_ATTR(nsHTMLSourceElement, Media, media)
 
 nsresult
 nsHTMLSourceElement::BindToTree(nsIDocument *aDocument,

content/mathml/content/src/nsMathMLElement.cpp

@@ -243,32 +243,88 @@ nsMathMLElement::GetAttributeMappingFunction() const
   return &MapMathMLAttributesInto;
 }
 
-// ================
+/* static */ bool
-// Utilities for parsing and retrieving numeric values
+nsMathMLElement::ParseNamedSpaceValue(const nsString& aString,
+                                      nsCSSValue&     aCSSValue,
+                                      PRUint32        aFlags)
+{
+   PRInt32 i = 0;
+   // See if it is one of the 'namedspace' (ranging -7/18em, -6/18, ... 7/18em)
+   if (aString.EqualsLiteral("veryverythinmathspace")) {
+     i = 1;
+   } else if (aString.EqualsLiteral("verythinmathspace")) {
+     i = 2;
+   } else if (aString.EqualsLiteral("thinmathspace")) {
+     i = 3;
+   } else if (aString.EqualsLiteral("mediummathspace")) {
+     i = 4;
+   } else if (aString.EqualsLiteral("thickmathspace")) {
+     i = 5;
+   } else if (aString.EqualsLiteral("verythickmathspace")) {
+     i = 6;
+   } else if (aString.EqualsLiteral("veryverythickmathspace")) {
+     i = 7;
+   } else if (aFlags & PARSE_ALLOW_NEGATIVE) {
+     if (aString.EqualsLiteral("negativeveryverythinmathspace")) {
+       i = -1;
+     } else if (aString.EqualsLiteral("negativeverythinmathspace")) {
+       i = -2;
+     } else if (aString.EqualsLiteral("negativethinmathspace")) {
+       i = -3;
+     } else if (aString.EqualsLiteral("negativemediummathspace")) {
+       i = -4;
+     } else if (aString.EqualsLiteral("negativethickmathspace")) {
+       i = -5;
+     } else if (aString.EqualsLiteral("negativeverythickmathspace")) {
+       i = -6;
+     } else if (aString.EqualsLiteral("negativeveryverythickmathspace")) {
+       i = -7;
+     }
+   }
+   if (0 != i) { 
+     aCSSValue.SetFloatValue(float(i)/float(18), eCSSUnit_EM);
+     return true;
+   }
    
-/*
+   return false;
-The REC says:
+}
-  An explicit plus sign ('+') is not allowed as part of a numeric value
-  except when it is specifically listed in the syntax (as a quoted '+'
-  or "+"),
-
-  Units allowed
-  ID  Description
-  em  ems (font-relative unit traditionally used for horizontal lengths)
-  ex  exs (font-relative unit traditionally used for vertical lengths)
-  px  pixels, or pixel size of a "typical computer display"
-  in  inches (1 inch = 2.54 centimeters)
-  cm  centimeters
-  mm  millimeters
-  pt  points (1 point = 1/72 inch)
-  pc  picas (1 pica = 12 points)
-  %   percentage of default value
-
-Implementation here:
-  The numeric value is valid only if it is of the form [-] nnn.nnn
-  [h/v-unit]
-*/
  
+// The REC says:
+//
+// "Most presentation elements have attributes that accept values representing
+// lengths to be used for size, spacing or similar properties. The syntax of a
+// length is specified as
+//
+// number | number unit | namedspace
+//
+// There should be no space between the number and the unit of a length."
+// 
+// "A trailing '%' represents a percent of the default value. The default
+// value, or how it is obtained, is listed in the table of attributes for each
+// element. [...] A number without a unit is intepreted as a multiple of the
+// default value."
+//
+// "The possible units in MathML are:
+//  
+// Unit Description
+// em   an em (font-relative unit traditionally used for horizontal lengths)
+// ex   an ex (font-relative unit traditionally used for vertical lengths)
+// px   pixels, or size of a pixel in the current display
+// in   inches (1 inch = 2.54 centimeters)
+// cm   centimeters
+// mm   millimeters
+// pt   points (1 point = 1/72 inch)
+// pc   picas (1 pica = 12 points)
+// %    percentage of default value"
+//
+// The numbers are defined that way:
+// - unsigned-number: "a string of decimal digits with up to one decimal point
+//   (U+002E), representing a non-negative terminating decimal number (a type of
+//   rational number)"
+// - number: "an optional prefix of '-' (U+002D), followed by an unsigned
+//   number, representing a terminating decimal number (a type of rational
+//   number)"
+//
 /* static */ bool
 nsMathMLElement::ParseNumericValue(const nsString& aString,
                                    nsCSSValue&     aCSSValue,
@@ -281,6 +337,10 @@ nsMathMLElement::ParseNumericValue(const nsString& aString,
   if (!stringLength)
     return false;
 
+  if (ParseNamedSpaceValue(aString, aCSSValue, aFlags)) {
+    return true;
+  }
+
   nsAutoString number, unit;
 
   // see if the negative sign is there
@@ -289,10 +349,6 @@ nsMathMLElement::ParseNumericValue(const nsString& aString,
   if (c == '-') {
     number.Append(c);
     i++;
-
-    // skip any space after the negative sign
-    if (i < stringLength && nsCRT::IsAsciiSpace(str[i]))
-      i++;
   }
 
   // Gather up characters that make up the number
@@ -358,6 +414,14 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
                                          nsRuleData* aData)
 {
   if (aData->mSIDs & NS_STYLE_INHERIT_BIT(Font)) {
+    // scriptsizemultiplier
+    //
+    // "Specifies the multiplier to be used to adjust font size due to changes
+    // in scriptlevel.
+    //
+    // values: number
+    // default: 0.71
+    //
     const nsAttrValue* value =
       aAttributes->GetAttr(nsGkAtoms::scriptsizemultiplier_);
     nsCSSValue* scriptSizeMultiplier =
@@ -377,6 +441,18 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
       }
     }
 
+    // scriptminsize
+    //
+    // "Specifies the minimum font size allowed due to changes in scriptlevel.
+    // Note that this does not limit the font size due to changes to mathsize."
+    //
+    // values: length
+    // default: 8pt
+    //
+    // We don't allow negative values.
+    // XXXfredw Should we allow unitless values? (bug 411227)
+    // XXXfredw Does a relative unit give a multiple of the default value?
+    //
     value = aAttributes->GetAttr(nsGkAtoms::scriptminsize_);
     nsCSSValue* scriptMinSize = aData->ValueForScriptMinSize();
     if (value && value->Type() == nsAttrValue::eString &&
@@ -384,6 +460,17 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
       ParseNumericValue(value->GetStringValue(), *scriptMinSize, 0);
     }
 
+    // scriptlevel
+    // 
+    // "Changes the scriptlevel in effect for the children. When the value is
+    // given without a sign, it sets scriptlevel to the specified value; when a
+    // sign is given, it increments ("+") or decrements ("-") the current
+    // value. (Note that large decrements can result in negative values of
+    // scriptlevel, but these values are considered legal.)"
+    //
+    // values: ( "+" | "-" )? unsigned-integer
+    // default: inherited
+    //
     value = aAttributes->GetAttr(nsGkAtoms::scriptlevel_);
     nsCSSValue* scriptLevel = aData->ValueForScriptLevel();
     if (value && value->Type() == nsAttrValue::eString &&
@@ -408,6 +495,28 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
       }
     }
 
+    // mathsize
+    //
+    // "Specifies the size to display the token content. The values 'small' and
+    // 'big' choose a size smaller or larger than the current font size, but
+    // leave the exact proportions unspecified; 'normal' is allowed for
+    // completeness, but since it is equivalent to '100%' or '1em', it has no
+    // effect."
+    //
+    // values: "small" | "normal" | "big" | length
+    // default: inherited
+    //
+    // fontsize
+    //
+    // "Specified the size for the token. Deprecated in favor of mathsize."
+    //
+    // values: length
+    // default: inherited
+    //
+    // In both cases, we don't allow negative values.
+    // XXXfredw Should we allow unitless values? (bug 411227)
+    // XXXfredw Does a relative unit give a multiple of the default value?
+    //  
     bool parseSizeKeywords = true;
     value = aAttributes->GetAttr(nsGkAtoms::mathsize_);
     if (!value) {
@@ -435,6 +544,14 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
       }
     }
 
+    // fontfamily
+    //
+    // "Should be the name of a font that may be available to a MathML renderer,
+    // or a CSS font specification; See Section 6.5 Using CSS with MathML and
+    // CSS for more information. Deprecated in favor of mathvariant."
+    //
+    // values: string
+    // 
     value = aAttributes->GetAttr(nsGkAtoms::fontfamily_);
     nsCSSValue* fontFamily = aData->ValueForFontFamily();
     if (value && value->Type() == nsAttrValue::eString &&
@@ -443,6 +560,24 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
     }
   }
 
+  // mathbackground
+  // 
+  // "Specifies the background color to be used to fill in the bounding box of
+  // the element and its children. The default, 'transparent', lets the
+  // background color, if any, used in the current rendering context to show
+  // through."
+  // 
+  // values: color | "transparent" 
+  // default: "transparent"
+  //
+  // background
+  //
+  // "Specified the background color to be used to fill in the bounding box of
+  // the element and its children. Deprecated in favor of mathbackground."
+  //
+  // values: color | "transparent"
+  // default: "transparent"
+  //
   if (aData->mSIDs & NS_STYLE_INHERIT_BIT(Background)) {
     const nsAttrValue* value =
       aAttributes->GetAttr(nsGkAtoms::mathbackground_);
@@ -458,6 +593,23 @@ nsMathMLElement::MapMathMLAttributesInto(const nsMappedAttributes* aAttributes,
     }
   }
 
+  // mathcolor
+  //
+  // "Specifies the foreground color to use when drawing the components of this
+  // element, such as the content for token elements or any lines, surds, or
+  // other decorations. It also establishes the default mathcolor used for
+  // child elements when used on a layout element."
+  //
+  // values: color
+  // default: inherited
+  //
+  // color
+  // 
+  // "Specified the color for the token. Deprecated in favor of mathcolor." 
+  //
+  // values: color
+  // default: inherited
+  //
   if (aData->mSIDs & NS_STYLE_INHERIT_BIT(Color)) {
     const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::mathcolor_);
     if (!value) {

content/mathml/content/src/nsMathMLElement.h

@@ -89,6 +89,10 @@ public:
     PARSE_ALLOW_UNITLESS = 0x01, // unitless 0 will be turned into 0px
     PARSE_ALLOW_NEGATIVE = 0x02
   };
+  static bool ParseNamedSpaceValue(const nsString& aString,
+                                   nsCSSValue&     aCSSValue,
+                                   PRUint32        aFlags);
+
   static bool ParseNumericValue(const nsString& aString,
                                   nsCSSValue&     aCSSValue,
                                   PRUint32        aFlags);

content/media/VideoUtils.h

@@ -40,13 +40,12 @@
 #define VideoUtils_h
 
 #include "mozilla/ReentrantMonitor.h"
+#include "mozilla/CheckedInt.h"
 
 #include "nsRect.h"
 #include "nsIThreadManager.h"
 #include "nsThreadUtils.h"
 
-#include "CheckedInt.h"
-
 using mozilla::CheckedInt64;
 using mozilla::CheckedUint64;
 using mozilla::CheckedInt32;

content/media/nsBuiltinDecoder.cpp

@@ -446,23 +446,18 @@ void nsBuiltinDecoder::MetadataLoaded(PRUint32 aChannels,
     return;
   }
 
-  // Only inform the element of MetadataLoaded if not doing a load() in order
-  // to fulfill a seek, otherwise we'll get multiple metadataloaded events.
-  bool notifyElement = true;
   {
     ReentrantMonitorAutoEnter mon(mReentrantMonitor);
     mDuration = mDecoderStateMachine ? mDecoderStateMachine->GetDuration() : -1;
     // Duration has changed so we should recompute playback rate
     UpdatePlaybackRate();
-
-    notifyElement = mNextState != PLAY_STATE_SEEKING;
   }
 
   if (mDuration == -1) {
     SetInfinite(true);
   }
 
-  if (mElement && notifyElement) {
+  if (mElement) {
     // Make sure the element and the frame (if any) are told about
     // our new size.
     Invalidate();
@@ -482,7 +477,7 @@ void nsBuiltinDecoder::MetadataLoaded(PRUint32 aChannels,
   ReentrantMonitorAutoEnter mon(mReentrantMonitor);
   bool resourceIsLoaded = !mResourceLoaded && mResource &&
     mResource->IsDataCachedToEndOfResource(mDecoderPosition);
-  if (mElement && notifyElement) {
+  if (mElement) {
     mElement->FirstFrameLoaded(resourceIsLoaded);
   }
 
@@ -567,11 +562,13 @@ void nsBuiltinDecoder::DecodeError()
 
 bool nsBuiltinDecoder::IsSeeking() const
 {
-  return mPlayState == PLAY_STATE_SEEKING || mNextState == PLAY_STATE_SEEKING;
+  NS_ASSERTION(NS_IsMainThread(), "Should be on main thread.");
+  return mPlayState == PLAY_STATE_SEEKING;
 }
 
 bool nsBuiltinDecoder::IsEnded() const
 {
+  NS_ASSERTION(NS_IsMainThread(), "Should be on main thread.");
   return mPlayState == PLAY_STATE_ENDED || mPlayState == PLAY_STATE_SHUTDOWN;
 }
 
@@ -580,6 +577,7 @@ void nsBuiltinDecoder::PlaybackEnded()
   if (mShuttingDown || mPlayState == nsBuiltinDecoder::PLAY_STATE_SEEKING)
     return;
 
+  printf("nsBuiltinDecoder::PlaybackEnded mPlayState=%d\n", mPlayState);
   PlaybackPositionChanged();
   ChangeState(PLAY_STATE_ENDED);
 
@@ -794,6 +792,7 @@ void nsBuiltinDecoder::SeekingStopped()
       seekWasAborted = true;
     } else {
       UnpinForSeek();
+      printf("nsBuiltinDecoder::SeekingStopped, next state=%d\n", mNextState);
       ChangeState(mNextState);
     }
   }
@@ -827,6 +826,7 @@ void nsBuiltinDecoder::SeekingStoppedAtEnd()
       seekWasAborted = true;
     } else {
       UnpinForSeek();
+      printf("nsBuiltinDecoder::SeekingStoppedAtEnd, next state=PLAY_STATE_ENDED\n");
       fireEnded = true;
       ChangeState(PLAY_STATE_ENDED);
     }
@@ -909,6 +909,9 @@ void nsBuiltinDecoder::PlaybackPositionChanged()
         // current time after the seek has started but before it has
         // completed.
         mCurrentTime = mDecoderStateMachine->GetCurrentTime();
+      } else {
+        printf("Suppressed timeupdate during seeking: currentTime=%f, new time=%f\n",
+               mCurrentTime, mDecoderStateMachine->GetCurrentTime());
       }
       mDecoderStateMachine->ClearPositionChangeFlag();
     }

content/media/nsBuiltinDecoder.h

@@ -470,8 +470,8 @@ public:
   // Call on the main thread only.
   virtual void NetworkError();
 
-  // Call from any thread safely. Return true if we are currently
+  // Return true if we are currently seeking in the media resource.
-  // seeking in the media resource.
+  // Call on the main thread only.
   virtual bool IsSeeking() const;
 
   // Return true if the decoder has reached the end of playback.
@@ -742,16 +742,20 @@ public:
   // Data about MediaStreams that are being fed by this decoder.
   nsTArray<OutputMediaStream> mOutputStreams;
 
-  // Set to one of the valid play states. It is protected by the
+  // Set to one of the valid play states.
-  // monitor mReentrantMonitor. This monitor must be acquired when reading or
+  // This can only be changed on the main thread while holding the decoder
-  // writing the state. Any change to the state on the main thread
+  // monitor. Thus, it can be safely read while holding the decoder monitor
-  // must call NotifyAll on the monitor so the decode thread can wake up.
+  // OR on the main thread.
+  // Any change to the state on the main thread must call NotifyAll on the
+  // monitor so the decode thread can wake up.
   PlayState mPlayState;
 
-  // The state to change to after a seek or load operation. It must only
+  // The state to change to after a seek or load operation.
-  // be changed from the main thread. The decoder monitor must be acquired
+  // This can only be changed on the main thread while holding the decoder
-  // when writing to the state, or when reading from a non-main thread.
+  // monitor. Thus, it can be safely read while holding the decoder monitor
+  // OR on the main thread.
   // Any change to the state must call NotifyAll on the monitor.
+  // This can only be PLAY_STATE_PAUSED or PLAY_STATE_PLAYING.
   PlayState mNextState;
 
   // True when we have fully loaded the resource and reported that

content/media/nsBuiltinDecoderReader.cpp

@@ -164,8 +164,8 @@ VideoData* VideoData::Create(nsVideoInfo& aInfo,
   // the frame we've been supplied without indexing out of bounds.
   CheckedUint32 xLimit = aPicture.x + CheckedUint32(aPicture.width);
   CheckedUint32 yLimit = aPicture.y + CheckedUint32(aPicture.height);
-  if (!xLimit.valid() || xLimit.value() > aBuffer.mPlanes[0].mStride ||
+  if (!xLimit.isValid() || xLimit.value() > aBuffer.mPlanes[0].mStride ||
-      !yLimit.valid() || yLimit.value() > aBuffer.mPlanes[0].mHeight)
+      !yLimit.isValid() || yLimit.value() > aBuffer.mPlanes[0].mHeight)
   {
     // The specified picture dimensions can't be contained inside the video
     // frame, we'll stomp memory if we try to copy it. Fail.
@@ -346,7 +346,7 @@ nsresult nsBuiltinDecoderReader::DecodeToTarget(PRInt64 aTarget)
         break;
       CheckedInt64 startFrame = UsecsToFrames(audio->mTime, mInfo.mAudioRate);
       CheckedInt64 targetFrame = UsecsToFrames(aTarget, mInfo.mAudioRate);
-      if (!startFrame.valid() || !targetFrame.valid()) {
+      if (!startFrame.isValid() || !targetFrame.isValid()) {
         return NS_ERROR_FAILURE;
       }
       if (startFrame.value() + audio->mFrames <= targetFrame.value()) {
@@ -390,7 +390,7 @@ nsresult nsBuiltinDecoderReader::DecodeToTarget(PRInt64 aTarget)
              audio->mAudioData.get() + (framesToPrune * channels),
              frames * channels * sizeof(AudioDataValue));
       CheckedInt64 duration = FramesToUsecs(frames, mInfo.mAudioRate);
-      if (!duration.valid()) {
+      if (!duration.isValid()) {
         return NS_ERROR_FAILURE;
       }
       nsAutoPtr<AudioData> data(new AudioData(audio->mOffset,

content/media/nsBuiltinDecoderStateMachine.cpp

@@ -547,7 +547,7 @@ void nsBuiltinDecoderStateMachine::SendOutputStreamAudio(AudioData* aAudio,
   CheckedInt64 audioWrittenOffset = UsecsToFrames(mInfo.mAudioRate,
       aStream->mAudioFramesWrittenBaseTime + mStartTime) + aStream->mAudioFramesWritten;
   CheckedInt64 frameOffset = UsecsToFrames(mInfo.mAudioRate, aAudio->mTime);
-  if (!audioWrittenOffset.valid() || !frameOffset.valid())
+  if (!audioWrittenOffset.isValid() || !frameOffset.isValid())
     return;
   if (audioWrittenOffset.value() < frameOffset.value()) {
     // Write silence to catch up
@@ -1115,7 +1115,7 @@ void nsBuiltinDecoderStateMachine::AudioLoop()
     // samples.
     CheckedInt64 sampleTime = UsecsToFrames(s->mTime, rate);
     CheckedInt64 missingFrames = sampleTime - playedFrames;
-    if (!missingFrames.valid() || !sampleTime.valid()) {
+    if (!missingFrames.isValid() || !sampleTime.isValid()) {
       NS_WARNING("Int overflow adding in AudioLoop()");
       break;
     }
@@ -1139,7 +1139,7 @@ void nsBuiltinDecoderStateMachine::AudioLoop()
     {
       ReentrantMonitorAutoEnter mon(mDecoder->GetReentrantMonitor());
       CheckedInt64 playedUsecs = FramesToUsecs(audioDuration, rate) + audioStartTime;
-      if (!playedUsecs.valid()) {
+      if (!playedUsecs.isValid()) {
         NS_WARNING("Int overflow calculating audio end time");
         break;
       }
@@ -2198,6 +2198,7 @@ nsresult nsBuiltinDecoderStateMachine::RunStateMachine()
         PRInt64 videoTime = HasVideo() ? mVideoFrameEndTime : 0;
         PRInt64 clockTime = NS_MAX(mEndTime, NS_MAX(videoTime, GetAudioClock()));
         UpdatePlaybackPosition(clockTime);
+        printf("nsBuiltinDecoderStateMachine::RunStateMachine queuing nsBuiltinDecoder::PlaybackEnded\n");
         nsCOMPtr<nsIRunnable> event =
           NS_NewRunnableMethod(mDecoder, &nsBuiltinDecoder::PlaybackEnded);
         NS_DispatchToMainThread(event, NS_DISPATCH_NORMAL);

content/media/ogg/nsOggCodecState.cpp

@@ -353,10 +353,10 @@ PRInt64 nsTheoraState::Time(th_info* aInfo, PRInt64 aGranulepos)
   ogg_int64_t pframe = aGranulepos - (iframe << shift);
   PRInt64 frameno = iframe + pframe - TH_VERSION_CHECK(aInfo, 3, 2, 1);
   CheckedInt64 t = ((CheckedInt64(frameno) + 1) * USECS_PER_S) * aInfo->fps_denominator;
-  if (!t.valid())
+  if (!t.isValid())
     return -1;
   t /= aInfo->fps_numerator;
-  return t.valid() ? t.value() : -1;
+  return t.isValid() ? t.value() : -1;
 }
 
 PRInt64 nsTheoraState::StartTime(PRInt64 granulepos) {
@@ -364,7 +364,7 @@ PRInt64 nsTheoraState::StartTime(PRInt64 granulepos) {
     return -1;
   }
   CheckedInt64 t = (CheckedInt64(th_granule_frame(mCtx, granulepos)) * USECS_PER_S) * mInfo.fps_denominator;
-  if (!t.valid())
+  if (!t.isValid())
     return -1;
   return t.value() / mInfo.fps_numerator;
 }
@@ -622,7 +622,7 @@ PRInt64 nsVorbisState::Time(vorbis_info* aInfo, PRInt64 aGranulepos)
     return -1;
   }
   CheckedInt64 t = CheckedInt64(aGranulepos) * USECS_PER_S;
-  if (!t.valid())
+  if (!t.isValid())
     t = 0;
   return t.value() / aInfo->rate;
 }
@@ -884,7 +884,7 @@ PRInt64 nsOpusState::Time(PRInt64 granulepos)
 
   // Ogg Opus always runs at a granule rate of 48 kHz.
   CheckedInt64 t = CheckedInt64(granulepos - mPreSkip) * USECS_PER_S;
-  return t.valid() ? t.value() / mRate : -1;
+  return t.isValid() ? t.value() / mRate : -1;
 }
 
 bool nsOpusState::IsHeader(ogg_packet* aPacket)
@@ -1048,7 +1048,7 @@ bool nsSkeletonState::DecodeIndex(ogg_packet* aPacket)
 
   // Extract the start time.
   CheckedInt64 t = CheckedInt64(LEInt64(p + INDEX_FIRST_NUMER_OFFSET)) * USECS_PER_S;
-  if (!t.valid()) {
+  if (!t.isValid()) {
     return (mActive = false);
   } else {
     startTime = t.value() / timeDenom;
@@ -1056,7 +1056,7 @@ bool nsSkeletonState::DecodeIndex(ogg_packet* aPacket)
 
   // Extract the end time.
   t = LEInt64(p + INDEX_LAST_NUMER_OFFSET) * USECS_PER_S;
-  if (!t.valid()) {
+  if (!t.isValid()) {
     return (mActive = false);
   } else {
     endTime = t.value() / timeDenom;
@@ -1065,7 +1065,7 @@ bool nsSkeletonState::DecodeIndex(ogg_packet* aPacket)
   // Check the numKeyPoints value read, ensure we're not going to run out of
   // memory while trying to decode the index packet.
   CheckedInt64 minPacketSize = (CheckedInt64(numKeyPoints) * MIN_KEY_POINT_SIZE) + INDEX_KEYPOINT_OFFSET;
-  if (!minPacketSize.valid())
+  if (!minPacketSize.isValid())
   {
     return (mActive = false);
   }
@@ -1103,7 +1103,7 @@ bool nsSkeletonState::DecodeIndex(ogg_packet* aPacket)
     p = ReadVariableLengthInt(p, limit, delta);
     offset += delta;
     if (p == limit ||
-        !offset.valid() ||
+        !offset.isValid() ||
         offset.value() > mLength ||
         offset.value() < 0)
     {
@@ -1111,14 +1111,14 @@ bool nsSkeletonState::DecodeIndex(ogg_packet* aPacket)
     }
     p = ReadVariableLengthInt(p, limit, delta);
     time += delta;
-    if (!time.valid() ||
+    if (!time.isValid() ||
         time.value() > endTime ||
         time.value() < startTime)
     {
       return (mActive = false);
     }
     CheckedInt64 timeUsecs = time * USECS_PER_S;
-    if (!timeUsecs.valid())
+    if (!timeUsecs.isValid())
       return mActive = false;
     timeUsecs /= timeDenom;
     keyPoints->Add(offset.value(), timeUsecs.value());
@@ -1228,8 +1228,8 @@ nsresult nsSkeletonState::GetDuration(const nsTArray<PRUint32>& aTracks,
   }
   NS_ASSERTION(endTime > startTime, "Duration must be positive");
   CheckedInt64 duration = CheckedInt64(endTime) - startTime;
-  aDuration = duration.valid() ? duration.value() : 0;
+  aDuration = duration.isValid() ? duration.value() : 0;
-  return duration.valid() ? NS_OK : NS_ERROR_FAILURE;
+  return duration.isValid() ? NS_OK : NS_ERROR_FAILURE;
 }
 
 bool nsSkeletonState::DecodeHeader(ogg_packet* aPacket)

content/media/raw/nsRawReader.cpp

@@ -87,7 +87,7 @@ nsresult nsRawReader::ReadMetadata(nsVideoInfo* aInfo)
 
   CheckedUint32 dummy = CheckedUint32(static_cast<PRUint32>(mMetadata.frameWidth)) *
                           static_cast<PRUint32>(mMetadata.frameHeight);
-  NS_ENSURE_TRUE(dummy.valid(), NS_ERROR_FAILURE);
+  NS_ENSURE_TRUE(dummy.isValid(), NS_ERROR_FAILURE);
 
   if (mMetadata.aspectDenominator == 0 ||
       mMetadata.framerateDenominator == 0)
@@ -268,7 +268,7 @@ nsresult nsRawReader::Seek(PRInt64 aTime, PRInt64 aStartTime, PRInt64 aEndTime,
 
   CheckedUint32 offset = CheckedUint32(mCurrentFrame) * mFrameSize;
   offset += sizeof(nsRawVideoHeader);
-  NS_ENSURE_TRUE(offset.valid(), NS_ERROR_FAILURE);
+  NS_ENSURE_TRUE(offset.isValid(), NS_ERROR_FAILURE);
 
   nsresult rv = resource->Seek(nsISeekableStream::NS_SEEK_SET, offset.value());
   NS_ENSURE_SUCCESS(rv, rv);

content/media/test/Makefile.in

@@ -161,6 +161,7 @@ _TEST_FILES = \
 		use_large_cache.js \
 		test_audiowrite.html \
 		test_mozHasAudio.html \
+		test_source_media.html \
 		$(NULL)
 
 # Don't run in suite

content/media/test/test_source_media.html

@@ -0,0 +1,58 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+<meta charset="utf-8">
+<title>Media test: media attribute for the source element.</title>
+<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+<script type="text/javascript" src="manifest.js"></script>
+<script type="text/javascript" src="../../html/content/test/reflect.js"></script>
+</head>
+<body>
+<pre id="test">
+<script type="text/javascript">
+  var testCount = 0;
+  function notifyFinished() {
+    testCount++;
+    if (testCount == 2) {
+      SimpleTest.finish();
+    }
+  }
+  SimpleTest.waitForExplicitFinish();
+
+  reflectString({
+    element: document.createElement("source"),
+    attribute: "media",
+  });
+
+  var media = getPlayableVideo(gSmallTests);
+
+  if (media == null) {
+    todo(false, "No media supported.");
+    SimpleTest.finish();
+  } else {
+    var v = document.createElement('video');
+    v.innerHTML = "<source src=\"" + media.name + "?fail\" media=\"not all\">" +
+                  "<source src=\""+ media.name + "?pass\" media=\"all\">";
+    var v2 = document.createElement("video");
+    v2.innerHTML = "<source src=\""+ media.name +"?pass\">" +
+                   "<source src=\""+ media.name + "?fail\" media=\"all\">";
+    document.body.appendChild(v);
+    document.body.appendChild(v2);
+
+    v.addEventListener("loadedmetadata", function(e) {
+        ok(/pass/.test(e.target.currentSrc),
+          "The source has been chosen according to the media attribute.");
+        notifyFinished();
+        });
+    v2.addEventListener("loadedmetadata", function(e) {
+        ok(/pass/.test(e.target.currentSrc),
+          "If no media attribute is specified, it defaults to \'all\'.")
+        notifyFinished();
+    });
+  }
+
+</script>
+</pre>
+</body>
+</html>

content/media/webm/nsWebMBufferedParser.cpp

@@ -209,10 +209,8 @@ void nsWebMBufferedParser::Append(const unsigned char* aBuffer, PRUint32 aLength
   mCurrentOffset += aLength;
 }
 
-void nsWebMBufferedState::CalculateBufferedForRange(nsTimeRanges* aBuffered,
+bool nsWebMBufferedState::CalculateBufferedForRange(PRInt64 aStartOffset, PRInt64 aEndOffset,
-                                                    PRInt64 aStartOffset, PRInt64 aEndOffset,
+                                                    PRUint64* aStartTime, PRUint64* aEndTime)
-                                                    PRUint64 aTimecodeScale,
-                                                    PRInt64 aStartTimeOffsetNS)
 {
   ReentrantMonitorAutoEnter mon(mReentrantMonitor);
 
@@ -220,7 +218,7 @@ void nsWebMBufferedState::CalculateBufferedForRange(nsTimeRanges* aBuffered,
   PRUint32 start;
   mTimeMapping.GreatestIndexLtEq(aStartOffset, start);
   if (start == mTimeMapping.Length()) {
-    return;
+    return false;
   }
 
   // Find the first nsWebMTimeDataOffset at or before aEndOffset.
@@ -233,7 +231,7 @@ void nsWebMBufferedState::CalculateBufferedForRange(nsTimeRanges* aBuffered,
 
   // Range is empty.
   if (end <= start) {
-    return;
+    return false;
   }
 
   NS_ASSERTION(mTimeMapping[start].mOffset >= aStartOffset &&
@@ -252,9 +250,9 @@ void nsWebMBufferedState::CalculateBufferedForRange(nsTimeRanges* aBuffered,
   // from the ranges' start and end timestamps, so that those timestamps are
   // normalized in the range [0,duration].
 
-  double startTime = (mTimeMapping[start].mTimecode * aTimecodeScale - aStartTimeOffsetNS) / NS_PER_S;
+  *aStartTime = mTimeMapping[start].mTimecode;
-  double endTime = (mTimeMapping[end].mTimecode * aTimecodeScale - aStartTimeOffsetNS) / NS_PER_S;
+  *aEndTime = mTimeMapping[end].mTimecode;
-  aBuffered->Add(startTime, endTime);
+  return true;
 }
 
 void nsWebMBufferedState::NotifyDataArrived(const char* aBuffer, PRUint32 aLength, PRInt64 aOffset)

content/media/webm/nsWebMBufferedParser.h

@@ -225,10 +225,8 @@ public:
   }
 
   void NotifyDataArrived(const char* aBuffer, PRUint32 aLength, PRInt64 aOffset);
-  void CalculateBufferedForRange(nsTimeRanges* aBuffered,
+  bool CalculateBufferedForRange(PRInt64 aStartOffset, PRInt64 aEndOffset,
-                                 PRInt64 aStartOffset, PRInt64 aEndOffset,
+                                 PRUint64* aStartTime, PRUint64* aEndTime);
-                                 PRUint64 aTimecodeScale,
-                                 PRInt64 aStartTimeOffsetNS);
 
 private:
   // Synchronizes access to the mTimeMapping array.

content/media/webm/nsWebMReader.cpp

@@ -448,12 +448,12 @@ bool nsWebMReader::DecodeAudioPacket(nestegg_packet* aPacket, PRInt64 aOffset)
   // from after the gap.
   CheckedInt64 tstamp_frames = UsecsToFrames(tstamp_usecs, rate);
   CheckedInt64 decoded_frames = UsecsToFrames(mAudioStartUsec, rate);
-  if (!tstamp_frames.valid() || !decoded_frames.valid()) {
+  if (!tstamp_frames.isValid() || !decoded_frames.isValid()) {
     NS_WARNING("Int overflow converting WebM times to frames");
     return false;
   }
   decoded_frames += mAudioFrames;
-  if (!decoded_frames.valid()) {
+  if (!decoded_frames.isValid()) {
     NS_WARNING("Int overflow adding decoded_frames");
     return false;
   }
@@ -461,7 +461,7 @@ bool nsWebMReader::DecodeAudioPacket(nestegg_packet* aPacket, PRInt64 aOffset)
 #ifdef DEBUG
     CheckedInt64 usecs = FramesToUsecs(tstamp_frames.value() - decoded_frames.value(), rate);
     LOG(PR_LOG_DEBUG, ("WebMReader detected gap of %lld, %lld frames, in audio stream\n",
-      usecs.valid() ? usecs.value(): -1,
+      usecs.isValid() ? usecs.value() : -1,
       tstamp_frames.value() - decoded_frames.value()));
 #endif
     mPacketCount++;
@@ -501,18 +501,18 @@ bool nsWebMReader::DecodeAudioPacket(nestegg_packet* aPacket, PRInt64 aOffset)
       }
 
       CheckedInt64 duration = FramesToUsecs(frames, rate);
-      if (!duration.valid()) {
+      if (!duration.isValid()) {
         NS_WARNING("Int overflow converting WebM audio duration");
         return false;
       }
       CheckedInt64 total_duration = FramesToUsecs(total_frames, rate);
-      if (!total_duration.valid()) {
+      if (!total_duration.isValid()) {
         NS_WARNING("Int overflow converting WebM audio total_duration");
         return false;
       }
       
       CheckedInt64 time = total_duration + tstamp_usecs;
-      if (!time.valid()) {
+      if (!time.isValid()) {
         NS_WARNING("Int overflow adding total_duration and tstamp_usecs");
         nestegg_free_packet(aPacket);
         return false;
@@ -791,24 +791,45 @@ nsresult nsWebMReader::GetBuffered(nsTimeRanges* aBuffered, PRInt64 aStartTime)
   }
 
   // Special case completely cached files.  This also handles local files.
-  if (resource->IsDataCachedToEndOfResource(0)) {
+  bool isFullyCached = resource->IsDataCachedToEndOfResource(0);
+  if (isFullyCached) {
     uint64_t duration = 0;
     if (nestegg_duration(mContext, &duration) == 0) {
       aBuffered->Add(0, duration / NS_PER_S);
     }
-  } else {
+  }
+
+  PRUint32 bufferedLength = 0;
+  aBuffered->GetLength(&bufferedLength);
+
+  // Either we the file is not fully cached, or we couldn't find a duration in
+  // the WebM bitstream.
+  if (!isFullyCached || !bufferedLength) {
     MediaResource* resource = mDecoder->GetResource();
     nsTArray<MediaByteRange> ranges;
     nsresult res = resource->GetCachedRanges(ranges);
     NS_ENSURE_SUCCESS(res, res);
 
-    PRInt64 startTimeOffsetNS = aStartTime * NS_PER_USEC;
     for (PRUint32 index = 0; index < ranges.Length(); index++) {
-      mBufferedState->CalculateBufferedForRange(aBuffered,
+      PRUint64 start, end;
-                                                ranges[index].mStart,
+      bool rv = mBufferedState->CalculateBufferedForRange(ranges[index].mStart,
-                                                ranges[index].mEnd,
+                                                          ranges[index].mEnd,
-                                                timecodeScale,
+                                                          &start, &end);
-                                                startTimeOffsetNS);
+      if (rv) {
+        double startTime = start * timecodeScale / NS_PER_S - aStartTime;
+        double endTime = end * timecodeScale / NS_PER_S - aStartTime;
+
+        // If this range extends to the end of the file, the true end time
+        // is the file's duration.
+        if (resource->IsDataCachedToEndOfResource(ranges[index].mStart)) {
+          uint64_t duration = 0;
+          if (nestegg_duration(mContext, &duration) == 0) {
+            endTime = duration / NS_PER_S;
+          }
+        }
+
+        aBuffered->Add(startTime, endTime);
+      }
     }
   }
 

dom/base/BrowserElementParent.js

@@ -67,17 +67,17 @@ BrowserElementParent.prototype = {
     }
   },
 
-  _observeInProcessBrowserFrameShown: function(frameLoader, data) {
+  _observeInProcessBrowserFrameShown: function(frameLoader) {
     debug("In-process browser frame shown " + frameLoader);
-    this._setUpMessageManagerListeners(frameLoader, data);
+    this._setUpMessageManagerListeners(frameLoader);
   },
 
-  _observeRemoteBrowserFrameShown: function(frameLoader, data) {
+  _observeRemoteBrowserFrameShown: function(frameLoader) {
     debug("Remote browser frame shown " + frameLoader);
-    this._setUpMessageManagerListeners(frameLoader, data);
+    this._setUpMessageManagerListeners(frameLoader);
   },
 
-  _setUpMessageManagerListeners: function(frameLoader, data) {
+  _setUpMessageManagerListeners: function(frameLoader) {
     let frameElement = frameLoader.QueryInterface(Ci.nsIFrameLoader).ownerElement;
     if (!frameElement) {
       debug("No frame element?");
@@ -150,10 +150,10 @@ BrowserElementParent.prototype = {
       }
       break;
     case 'remote-browser-frame-shown':
-      this._observeRemoteBrowserFrameShown(subject, data);
+      this._observeRemoteBrowserFrameShown(subject);
       break;
     case 'in-process-browser-frame-shown':
-      this._observeInProcessBrowserFrameShown(subject, data);
+      this._observeInProcessBrowserFrameShown(subject);
       break;
     case 'content-document-global-created':
       this._observeContentGlobalCreated(subject);

dom/base/nsDOMClassInfo.cpp

@@ -5877,7 +5877,7 @@ DefineIDBInterfaceConstants(JSContext *cx, JSObject *obj, const nsIID *aIID)
   return NS_OK;
 }
 
-class nsDOMConstructor : public nsIDOMDOMConstructor
+class nsDOMConstructor MOZ_FINAL : public nsIDOMDOMConstructor
 {
 protected:
   nsDOMConstructor(const PRUnichar* aName,

dom/base/nsGlobalWindow.cpp

@@ -5328,12 +5328,7 @@ nsGlobalWindow::ScrollTo(PRInt32 aXScroll, PRInt32 aYScroll)
     if (aYScroll > maxpx) {
       aYScroll = maxpx;
     }
-    nsPoint pt(nsPresContext::CSSPixelsToAppUnits(aXScroll),
+    sf->ScrollToCSSPixels(nsIntPoint(aXScroll, aYScroll));
-               nsPresContext::CSSPixelsToAppUnits(aYScroll));
-    nscoord halfPixel = nsPresContext::CSSPixelsToAppUnits(0.5f);
-    // Don't allow pt.x/y + halfPixel since that would round up to the next CSS pixel.
-    nsRect range(pt.x - halfPixel, pt.y - halfPixel, halfPixel*2 - 1, halfPixel*2 - 1);
-    sf->ScrollTo(pt, nsIScrollableFrame::INSTANT, &range);
   }
 
   return NS_OK;

dom/bindings/BindingUtils.h

@@ -138,18 +138,25 @@ inline bool
 IsArrayLike(JSContext* cx, JSObject* obj)
 {
   MOZ_ASSERT(obj);
-  // For simplicity, check for security wrappers up front
+  // For simplicity, check for security wrappers up front.  In case we
+  // have a security wrapper, don't forget to enter the compartment of
+  // the underlying object after unwrapping.
+  JSAutoEnterCompartment ac;
   if (js::IsWrapper(obj)) {
     obj = XPCWrapper::Unwrap(cx, obj, false);
     if (!obj) {
       // Let's say it's not
       return false;
     }
+
+    if (!ac.enter(cx, obj)) {
+      return false;
+    }
   }
 
   // XXXbz need to detect platform objects (including listbinding
   // ones) with indexGetters here!
-  return JS_IsArrayObject(cx, obj);
+  return JS_IsArrayObject(cx, obj) || JS_IsTypedArrayObject(obj, cx);
 }
 
 inline bool
@@ -582,6 +589,84 @@ ThrowingConstructor(JSContext* cx, unsigned argc, JS::Value* vp);
 JSBool
 ThrowingConstructorWorkers(JSContext* cx, unsigned argc, JS::Value* vp);
 
+template<class T>
+class NonNull
+{
+public:
+  NonNull()
+#ifdef DEBUG
+    : inited(false)
+#endif
+  {}
+
+  operator T&() {
+    MOZ_ASSERT(inited);
+    MOZ_ASSERT(ptr, "NonNull<T> was set to null");
+    return *ptr;
+  }
+
+  void operator=(T* t) {
+    ptr = t;
+    MOZ_ASSERT(ptr);
+#ifdef DEBUG
+    inited = true;
+#endif
+  }
+
+  T** Slot() {
+#ifdef DEBUG
+    inited = true;
+#endif
+    return &ptr;
+  }
+
+protected:
+  T* ptr;
+#ifdef DEBUG
+  bool inited;
+#endif
+};
+
+template<class T>
+class OwningNonNull
+{
+public:
+  OwningNonNull()
+#ifdef DEBUG
+    : inited(false)
+#endif
+  {}
+
+  operator T&() {
+    MOZ_ASSERT(inited);
+    MOZ_ASSERT(ptr, "OwningNonNull<T> was set to null");
+    return *ptr;
+  }
+
+  void operator=(T* t) {
+    init(t);
+  }
+
+  void operator=(const already_AddRefed<T>& t) {
+    init(t);
+  }
+
+protected:
+  template<typename U>
+  void init(U t) {
+    ptr = t;
+    MOZ_ASSERT(ptr);
+#ifdef DEBUG
+    inited = true;
+#endif
+  }
+
+  nsRefPtr<T> ptr;
+#ifdef DEBUG
+  bool inited;
+#endif
+};
+
 } // namespace dom
 } // namespace mozilla
 

dom/bindings/Codegen.py

@@ -1115,12 +1115,12 @@ class CastableObjectUnwrapper():
 
     def __str__(self):
         return string.Template(
-"""  {
+"""{
-    nsresult rv = UnwrapObject<${protoID}>(cx, ${source}, &${target});
+  nsresult rv = UnwrapObject<${protoID}>(cx, ${source}, ${target});
-    if (NS_FAILED(rv)) {
+  if (NS_FAILED(rv)) {
-      ${codeOnFailure}
+    ${codeOnFailure}
-    }
+  }
-  }""").substitute(self.substitution)
+}""").substitute(self.substitution)
 
 class FailureFatalCastableObjectUnwrapper(CastableObjectUnwrapper):
     """
@@ -1150,128 +1150,300 @@ class CallbackObjectUnwrapper:
 
     def __str__(self):
         if self.descriptor.workers:
-            return string.Template("""
+            return string.Template(
-    ${target} = ${source};""").substitute(self.substitution)
+                "${target} = ${source};"
+                ).substitute(self.substitution)
 
-        return string.Template("""
+        return string.Template(
-    nsresult rv;
+            """nsresult rv;
-    XPCCallContext ccx(JS_CALLER, cx);
+XPCCallContext ccx(JS_CALLER, cx);
-    if (!ccx.IsValid()) {
+if (!ccx.IsValid()) {
-      rv = NS_ERROR_XPC_BAD_CONVERT_JS;
+  rv = NS_ERROR_XPC_BAD_CONVERT_JS;
-      ${codeOnFailure}
+  ${codeOnFailure}
-    }
+}
 
-    const nsIID& iid = NS_GET_IID(${nativeType});
+const nsIID& iid = NS_GET_IID(${nativeType});
-    nsRefPtr<nsXPCWrappedJS> wrappedJS;
+nsRefPtr<nsXPCWrappedJS> wrappedJS;
-    rv = nsXPCWrappedJS::GetNewOrUsed(ccx, ${source}, iid,
+rv = nsXPCWrappedJS::GetNewOrUsed(ccx, ${source}, iid,
-                                      NULL, getter_AddRefs(wrappedJS));
+                                  NULL, getter_AddRefs(wrappedJS));
-    if (NS_FAILED(rv) || !wrappedJS) {
+if (NS_FAILED(rv) || !wrappedJS) {
-      ${codeOnFailure}
+  ${codeOnFailure}
-    }
+}
 
-    ${target} = do_QueryObject(wrappedJS.get());
+// Use a temp nsCOMPtr for the null-check, because ${target} might be
-    if (!${target}) {
+// OwningNonNull, not an nsCOMPtr.
-      ${codeOnFailure}
+nsCOMPtr<${nativeType}> tmp = do_QueryObject(wrappedJS.get());
-    }""").substitute(self.substitution)
+if (!tmp) {
+  ${codeOnFailure}
+}
+${target} = tmp.forget();""").substitute(self.substitution)
 
-def getArgumentConversionTemplate(type, descriptor):
+def getJSToNativeConversionTemplate(type, descriptorProvider, failureCode=None,
-    if type.isSequence() or type.isArray():
+                                    isDefinitelyObject=False,
-        raise TypeError("Can't handle sequence or array arguments yet")
+                                    isSequenceMember=False):
+    """
+    Get a template for converting a JS value to a native object based on the
+    given type and descriptor.  If failureCode is given, then we're actually
+    testing whether we can convert the argument to the desired type.  That
+    means that failures to convert due to the JS value being the wrong type of
+    value need to use failureCode instead of throwing exceptions.  Failures to
+    convert that are due to JS exceptions (from toString or valueOf methods) or
+    out of memory conditions need to throw exceptions no matter what
+    failureCode is.
 
-    if descriptor is not None:
+    If isDefinitelyObject is True, that means we know the value
-        assert(type.isInterface())
+    isObject() and we have no need to recheck that.
+
+    The return value from this function is a tuple consisting of three things:
+
+    1)  A string representing the conversion code.  This will have template
+        substitution performed on it as follows:
+
+          ${val} replaced by an expression for the JS::Value in question
+          ${valPtr} is a pointer to the JS::Value in question
+          ${holderName} replaced by the holder's name, if any
+          ${declName} replaced by the declaration's name
+
+    2)  A CGThing representing the native C++ type we're converting to
+        (declType).  This is allowed to be None if the conversion code is
+        supposed to be used as-is.
+    3)  A CGThing representing the type of a "holder" (holderType) which will
+        hold a possible reference to the C++ thing whose type we returned in #1,
+        or None if no such holder is needed.
+
+    ${declName} must be in scope before the generated code is entered.
+
+    If holderType is not None then ${holderName} must be in scope
+    before the generated code is entered.
+    """
+
+    # A helper function for wrapping up the template body for
+    # possibly-nullable objecty stuff
+    def wrapObjectTemplate(templateBody, isDefinitelyObject, type,
+                           codeToSetNull, isWorker):
+        if not isDefinitelyObject:
+            # Handle the non-object cases by wrapping up the whole
+            # thing in an if cascade.
+            templateBody = (
+                "if (${val}.isObject()) {\n" +
+                CGIndenter(CGGeneric(templateBody)).define() + "\n")
+            if type.nullable():
+                templateBody += (
+                    "} else if (${val}.isNullOrUndefined()) {\n"
+                    "  %s;\n" % codeToSetNull)
+            templateBody += (
+                "} else {\n"
+                "  return Throw<%s>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);\n"
+                "}" % toStringBool(not isWorker))
+        return templateBody
+
+    if type.isArray():
+        raise TypeError("Can't handle array arguments yet")
+
+    if type.isSequence():
+        if isSequenceMember:
+            raise TypeError("Can't handle sequences of sequences")
+        if failureCode is not None:
+            raise TypeError("Can't handle sequences when failureCode is not None")
+        nullable = type.nullable();
+        if nullable:
+            type = type.inner;
+
+        elementType = type.inner;
+        # We don't know anything about the object-ness of the things
+        # we wrap, so don't pass through isDefinitelyObject
+        (elementTemplate, elementDeclType,
+         elementHolderType) = getJSToNativeConversionTemplate(
+            elementType, descriptorProvider, isSequenceMember=True)
+        if elementHolderType is not None:
+            raise TypeError("Shouldn't need holders for sequences")
+
+        # Have to make sure to use a fallible array, because it's trivial for
+        # page JS to create things with very large lengths.
+        typeName = CGWrapper(elementDeclType, pre="nsTArray< ", post=" >")
+        if nullable:
+            typeName = CGWrapper(typeName, pre="Nullable< ", post=" >")
+        templateBody = ("""JSObject* seq = &${val}.toObject();\n
+if (!IsArrayLike(cx, seq)) {
+  return Throw<%s>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);
+}
+uint32_t length;
+// JS_GetArrayLength actually works on all objects
+if (!JS_GetArrayLength(cx, seq, &length)) {
+  return false;
+}
+// Jump through a hoop to do a fallible allocation but later end up with
+// an infallible array.
+FallibleTArray< %s > arr;
+if (!arr.SetCapacity(length)) {
+  return Throw<%s>(cx, NS_ERROR_OUT_OF_MEMORY);
+}
+for (uint32_t i = 0; i < length; ++i) {
+  jsval temp;
+  if (!JS_GetElement(cx, seq, i, &temp)) {
+    return false;
+  }
+""" % (toStringBool(descriptorProvider.workers),
+       elementDeclType.define(),
+       toStringBool(descriptorProvider.workers)))
+
+        templateBody += CGIndenter(CGGeneric(
+                string.Template(elementTemplate).substitute(
+                    {
+                        "val" : "temp",
+                        "declName" : "*arr.AppendElement()"
+                        }
+                    ))).define()
+
+        templateBody += """
+}
+// And the other half of the hoop-jump"""
+        if nullable:
+            templateBody += """
+${declName}.SetValue().SwapElements(arr);
+"""
+        else:
+            templateBody += """
+${declName}.SwapElements(arr);
+"""
+        templateBody = wrapObjectTemplate(templateBody, isDefinitelyObject,
+                                          type, "${declName}.SetNull()",
+                                          descriptorProvider.workers)
+        return (templateBody, typeName, None)
+
+    if type.isInterface() and not type.isArrayBuffer():
+        descriptor = descriptorProvider.getDescriptor(
+            type.unroll().inner.identifier.name)
         # This is an interface that we implement as a concrete class
         # or an XPCOM interface.
+
+        # Allow null pointers for nullable types and old-binding classes
         argIsPointer = type.nullable() or type.unroll().inner.isExternal()
+
+        # Sequences and non-worker callbacks have to hold a strong ref to the
+        # thing being passed down.
+        forceOwningType = (descriptor.interface.isCallback() and
+                           not descriptor.workers) or isSequenceMember
+
+        typeName = descriptor.nativeType
+        typePtr = typeName + "*"
+
+        # Compute a few things:
+        #  - declType is the type we want to return as the first element of our
+        #    tuple.
+        #  - holderType is the type we want to return as the third element
+        #    of our tuple.
+        #  - declInit is the initializer expression for our decl, if any.
+        #  - target is where a pointer to the object is being stored
+
+        # Set up some sensible defaults for these things insofar as we can.
+        holderType = None
         if argIsPointer:
-            nameSuffix = ""
+            if forceOwningType:
+                declType = "nsRefPtr<" + typeName + ">"
+            else:
+                declType = typePtr
+            target = "&${declName}"
         else:
-            nameSuffix = "_ptr"
+            if forceOwningType:
+                declType = "OwningNonNull<" + typeName + ">"
+            else:
+                declType = "NonNull<" + typeName + ">"
+            target = "${declName}.Slot()"
 
-        # If we're going to QI, we want an nsCOMPtr.  But note that XPConnect
+        templateBody = ""
-        # unwrapping may or may not QI, and we don't know whether it will.  So
-        # we use a raw pointer for the isExternal() case, and if a ref is needed
-        # it'll be handled by the xpc_qsSelfRef we put on the stack later.
-        if descriptor.castable or type.unroll().inner.isExternal() or descriptor.workers:
-            declType = "  ${typeName}*"
-        else:
-            declType = "  nsCOMPtr<${typeName}>"
-        template = declType + " ${name}%s;\n" % nameSuffix
-
-        # We have to be very careful here to put anything that might need to
-        # hold references across the C++ call in |template| and not
-        # |templateBody|, since things in |templateBody| will go out of scope
-        # before the call happens.
-        templateBody = "  if (${argVal}.isObject()) {"
         if descriptor.castable:
-            templateBody += str(FailureFatalCastableObjectUnwrapper(
+            if failureCode is not None:
-                    descriptor,
+                templateBody += str(CastableObjectUnwrapper(
-                    "&${argVal}.toObject()",
+                        descriptor,
-                    "${name}"+nameSuffix)).replace("\n", "\n  ") + "\n"
+                        "&${val}.toObject()",
+                        target,
+                        failureCode))
+            else:
+                templateBody += str(FailureFatalCastableObjectUnwrapper(
+                        descriptor,
+                        "&${val}.toObject()",
+                        target))
         elif descriptor.interface.isCallback():
             templateBody += str(CallbackObjectUnwrapper(
                     descriptor,
-                    "&${argVal}.toObject()",
+                    "&${val}.toObject()",
-                    "${name}"+nameSuffix)) + "\n"
+                    "${declName}",
+                    codeOnFailure=failureCode))
         elif descriptor.workers:
-            templateBody += """
+            templateBody += "${declName} = &${val}.toObject();"
-    ${name}%s = &${argVal}.toObject();
-    MOZ_ASSERT(${name}%s);
-""" % (nameSuffix, nameSuffix)
         else:
-            template += "  xpc_qsSelfRef tmpRef_${name};\n"
+            # Either external, or new-binding non-castable.  We always have a
-            template += "  jsval tmpVal_${name} = ${argVal};\n"
+            # holder for these, because we don't actually know whether we have
-            templateBody += """
+            # to addref when unwrapping or not.  So we just pass an
-    ${typeName}* tmp;
+            # getter_AddRefs(nsCOMPtr) to XPConnect and if we'll need a release
-    if (NS_FAILED(xpc_qsUnwrapArg<${typeName}>(cx, ${argVal}, &tmp, &tmpRef_${name}.ptr,
+            # it'll put a non-null pointer in there.
-                                               &tmpVal_${name}))) {
+            if forceOwningType:
-      return Throw<%s>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);
+                # Don't return a holderType in this case; our declName
-    }
+                # will just own stuff.
-    MOZ_ASSERT(tmp);
+                templateBody += "nsCOMPtr<" + typeName + "> ${holderName};"
-    ${name}%s = tmp;
+            else:
-""" % (toStringBool(not descriptor.workers), nameSuffix)
+                holderType = "nsCOMPtr<" + typeName + ">"
-
-        if type.nullable():
             templateBody += (
-                "  } else if (${argVal}.isNullOrUndefined()) {\n"
+                "jsval tmpVal = ${val};\n" +
-                "    ${name}%s = NULL;\n" % nameSuffix)
+                typePtr + " tmp;\n"
+                "if (NS_FAILED(xpc_qsUnwrapArg<" + typeName + ">(cx, ${val}, &tmp, getter_AddRefs(${holderName}), &tmpVal))) {\n")
+            if failureCode is not None:
+                templateBody += "  " + failureCode + "\n"
+            else:
+                templateBody += (
+                    "  return Throw<%s>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);\n"
+                    % toStringBool(not descriptor.workers))
+            templateBody += ("}\n"
+                "MOZ_ASSERT(tmp);\n")
 
-        templateBody += (
+            if not isDefinitelyObject:
-            "  } else {\n"
+                # Our tmpVal will go out of scope, so we can't rely on it
-            "    return Throw<%s>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);\n"
+                # for rooting
-            "  }\n" % toStringBool(not descriptor.workers))
+                templateBody += (
+                    "if (tmpVal != ${val} && !${holderName}) {\n"
+                    "  // We have to have a strong ref, because we got this off\n"
+                    "  // some random object that might get GCed\n"
+                    "  ${holderName} = tmp;\n"
+                    "}\n")
 
-        template += templateBody
+            # And store our tmp, before it goes out of scope.
+            templateBody += "${declName} = tmp;"
 
-        if not argIsPointer:
+        templateBody = wrapObjectTemplate(templateBody, isDefinitelyObject,
-            template += "  ${typeName} &${name} = *${name}_ptr;\n"
+                                          type, "${declName} = NULL",
+                                          descriptor.workers)
 
-        return template
+        declType = CGGeneric(declType)
+        if holderType is not None:
+            holderType = CGGeneric(holderType)
+        return (templateBody, declType, holderType)
 
     if type.isArrayBuffer():
+        if isSequenceMember:
+            raise TypeError("Can't handle sequences of arraybuffers")
+        declType = "JSObject*"
         template = (
-            "  JSObject* ${name};\n"
+            "if (${val}.isObject() && JS_IsArrayBufferObject(&${val}.toObject(), cx)) {\n"
-            "  if (${argVal}.isObject() && JS_IsArrayBufferObject(&${argVal}.toObject(), cx)) {\n"
+            "  ${declName} = &${val}.toObject();\n"
-            "    ${name} = &${argVal}.toObject();\n"
+            "}")
-            "  }")
         if type.nullable():
             template += (
-                " else if (${argVal}.isNullOrUndefined()) {\n"
+                " else if (${val}.isNullOrUndefined()) {\n"
-                "    ${name} = NULL;\n"
+                "  ${declName} = NULL;\n"
-                "  }")
+                "}")
 
         template += (
             # XXXbz We don't know whether we're on workers, so play it safe
             " else {\n"
-            "    return Throw<false>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);\n"
+            "  return Throw<false>(cx, NS_ERROR_XPC_BAD_CONVERT_JS);\n"
-            "  }")
+            "}")
 
-        return template
+        return (template, CGGeneric(declType), None)
-
-    if type.isInterface():
-        raise TypeError("Interface type with no descriptor: " + type)
 
     if type.isString():
+        if isSequenceMember:
+            raise TypeError("Can't handle sequences of strings")
         # XXXbz Need to figure out string behavior based on extended args?  Also, how to
         # detect them?
 
@@ -1285,12 +1457,12 @@ def getArgumentConversionTemplate(type, descriptor):
             undefinedBehavior = "eStringify"
 
         return (
-            "  const xpc_qsDOMString ${name}(cx, ${argVal}, ${argPtr},\n"
+            "const xpc_qsDOMString ${declName}(cx, ${val}, ${valPtr},\n"
-            "                             xpc_qsDOMString::%s,\n"
+            "                           xpc_qsDOMString::%s,\n"
-            "                             xpc_qsDOMString::%s);\n"
+            "                           xpc_qsDOMString::%s);\n"
-            "  if (!${name}.IsValid()) {\n"
+            "if (!${declName}.IsValid()) {\n"
-            "    return false;\n"
+            "  return false;\n"
-            "  }\n" % (nullBehavior, undefinedBehavior))
+            "}" % (nullBehavior, undefinedBehavior), None, None)
 
     if type.isEnum():
         if type.nullable():
@@ -1298,46 +1470,74 @@ def getArgumentConversionTemplate(type, descriptor):
                             "yet")
         enum = type.inner.identifier.name
         return (
-            "  %(enumtype)s ${name};\n"
+            "{\n"
-            "  {\n"
+            "  bool ok;\n"
-            "    bool ok;\n"
+            "  ${declName} = static_cast<%(enumtype)s>(FindEnumStringIndex(cx, ${val}, %(values)s, &ok));\n"
-            "    ${name} = static_cast<%(enumtype)s>(FindEnumStringIndex(cx, ${argVal}, %(values)s, &ok));\n"
+            "  if (!ok) {\n"
-            "    if (!ok) {\n"
+            "    return false;\n"
-            "      return false;\n"
+            "  }\n"
-            "    }\n"
+            "}" % { "enumtype" : enum,
-            "  }" % { "enumtype" : enum,
+                      "values" : enum + "Values::strings" },
-                      "values" : enum + "Values::strings" })
+            CGGeneric(enum), None)
 
     if type.isCallback():
+        if isSequenceMember:
+            raise TypeError("Can't handle sequences of callbacks")
         # XXXbz we're going to assume that callback types are always
         # nullable and always have [TreatNonCallableAsNull] for now.
         return (
-            "  JSObject* ${name};\n"
+            "if (${val}.isObject() && JS_ObjectIsCallable(cx, &${val}.toObject())) {\n"
-            "  if (${argVal}.isObject() && JS_ObjectIsCallable(cx, &${argVal}.toObject())) {\n"
+            "  ${declName} = &${val}.toObject();\n"
-            "    ${name} = &${argVal}.toObject();\n"
+            "} else {\n"
-            "  } else {\n"
+            "  ${declName} = NULL;\n"
-            "    ${name} = NULL;\n"
+            "}", CGGeneric("JSObject*"), None)
-            "  }\n")
 
     if type.isAny():
-        return "  JS::Value ${name} = ${argVal};\n"
+        if isSequenceMember:
+            raise TypeError("Can't handle sequences of 'any'")
+        return ("${declName} = ${val};", CGGeneric("JS::Value"), None)
 
     if not type.isPrimitive():
         raise TypeError("Need conversion for argument type '%s'" % type)
 
     # XXXbz need to add support for [EnforceRange] and [Clamp]
+    typeName = builtinNames[type.tag()]
     if type.nullable():
-        return ("  Nullable<${typeName}> ${name};\n"
+        return ("if (${val}.isNullOrUndefined()) {\n"
-                "  if (${argVal}.isNullOrUndefined()) {\n"
+                "  ${declName}.SetNull();\n"
-                "    ${name}.SetNull();\n"
+                "} else if (!ValueToPrimitive<" + typeName + ">(cx, ${val}, &${declName}.SetValue())) {\n"
-                "  } else if (!ValueToPrimitive<${typeName}>(cx, ${argVal}, &${name}.SetValue())) {\n"
+                "  return false;\n"
-                "    return false;\n"
+                "}", CGGeneric("Nullable<" + typeName + ">"), None)
-                "  }\n")
     else:
-        return ("  ${typeName} ${name};\n"
+        return ("if (!ValueToPrimitive<" + typeName + ">(cx, ${val}, &${declName})) {\n"
-                "  if (!ValueToPrimitive<${typeName}>(cx, ${argVal}, &${name})) {\n"
+                "  return false;\n"
-                "    return false;\n"
+                "}", CGGeneric(typeName), None)
-                "  }\n")
+
+def instantiateJSToNativeConversionTemplate(templateTuple, replacements):
+    """
+    Take a tuple as returned by getJSToNativeConversionTemplate and a set of
+    replacements as required by the strings in such a tuple, and generate code
+    to convert into stack C++ types.
+    """
+    (templateBody, declType, holderType) = templateTuple
+    result = CGList([], "\n")
+    if holderType is not None:
+        result.append(
+            CGList([holderType, CGGeneric(" "),
+                    CGGeneric(replacements["holderName"]),
+                    CGGeneric(";")]))
+    if declType is not None:
+        result.append(
+            CGList([declType, CGGeneric(" "),
+                    CGGeneric(replacements["declName"]),
+                    CGGeneric(";")]))
+    result.append(CGGeneric(
+            string.Template(templateBody).substitute(replacements)
+            ))
+    # Add an empty CGGeneric to get an extra newline after the argument
+    # conversion.
+    result.append(CGGeneric(""))
+    return result;
 
 def convertConstIDLValueToJSVal(value):
     if isinstance(value, IDLNullValue):
@@ -1363,7 +1563,6 @@ def convertIDLDefaultValueToJSVal(value):
             assert False # Not implemented!
     return convertConstIDLValueToJSVal(value)
 
-unindenter = re.compile("^  ", re.MULTILINE)
 class CGArgumentConverter(CGThing):
     """
     A class that takes an IDL argument object, its index in the
@@ -1375,44 +1574,38 @@ class CGArgumentConverter(CGThing):
         self.argument = argument
         # XXXbz should optional jsval args get JSVAL_VOID? What about
         # others?
-        self.replacementVariables = {
+        replacer = {
             "index" : index,
             "argc" : argc,
             "argv" : argv,
-            "defaultValue" : "JSVAL_VOID",
+            "defaultValue" : "JSVAL_VOID"
-            "name" : "arg%d" % index
+            }
+        self.replacementVariables = {
+            "declName" : "arg%d" % index,
+            "holderName" : ("arg%d" % index) + "_holder"
             }
         if argument.optional:
             if argument.defaultValue:
-                self.replacementVariables["defaultValue"] = convertIDLDefaultValueToJSVal(argument.defaultValue)
+                replacer["defaultValue"] = convertIDLDefaultValueToJSVal(argument.defaultValue)
-            self.replacementVariables["argVal"] = string.Template(
+            self.replacementVariables["val"] = string.Template(
                 "(${index} < ${argc} ? ${argv}[${index}] : ${defaultValue})"
-                ).substitute(self.replacementVariables)
+                ).substitute(replacer)
-            self.replacementVariables["argPtr"] = string.Template(
+            self.replacementVariables["valPtr"] = string.Template(
                 "(${index} < ${argc} ? &${argv}[${index}] : NULL)"
-                ).substitute(self.replacementVariables)
+                ).substitute(replacer)
         else:
-            self.replacementVariables["argVal"] = string.Template(
+            self.replacementVariables["val"] = string.Template(
                 "${argv}[${index}]"
-                ).substitute(self.replacementVariables)
+                ).substitute(replacer)
-            self.replacementVariables["argPtr"] = (
+            self.replacementVariables["valPtr"] = (
-                "&" + self.replacementVariables["argVal"])
+                "&" + self.replacementVariables["val"])
-        self.descriptor = None
+        self.descriptorProvider = descriptorProvider
-        if argument.type.isPrimitive():
-            self.replacementVariables["typeName"] = builtinNames[argument.type.tag()]
-        elif argument.type.isInterface() and not argument.type.isArrayBuffer():
-            descriptor = descriptorProvider.getDescriptor(
-                argument.type.unroll().inner.identifier.name)
-            self.descriptor = descriptor
-            self.replacementVariables["typeName"] = descriptor.nativeType
 
     def define(self):
-        return string.Template(
+        return instantiateJSToNativeConversionTemplate(
-            re.sub(unindenter,
+            getJSToNativeConversionTemplate(self.argument.type,
-                   "",
+                                            self.descriptorProvider),
-                   getArgumentConversionTemplate(self.argument.type,
+            self.replacementVariables).define()
-                                                 self.descriptor))
-            ).substitute(self.replacementVariables)
 
 def getWrapTemplateForType(type, descriptorProvider, result, successCode):
     """
@@ -1460,8 +1653,45 @@ def getWrapTemplateForType(type, descriptorProvider, result, successCode):
     if type is None or type.isVoid():
         return setValue("JSVAL_VOID")
 
-    if type.isSequence() or type.isArray():
+    if type.isArray():
-        raise TypeError("Can't handle sequence or array return values yet")
+        raise TypeError("Can't handle array return values yet")
+
+    if type.isSequence():
+        if type.nullable():
+            # Nullable sequences are Nullable< nsTArray<T> >
+            return """
+if (%s.IsNull()) {
+%s
+}
+%s""" % (result, CGIndenter(CGGeneric(setValue("JSVAL_NULL"))).define(),
+         getWrapTemplateForType(type.inner, descriptorProvider,
+                                "%s.Value()" % result, successCode))
+
+        # Now do non-nullable sequences.  We use setting the element
+        # in the array as our succcess code because when we succeed in
+        # wrapping that's what we should do.
+        innerTemplate = wrapForType(
+            type.inner, descriptorProvider,
+            {
+                'result' :  "%s[i]" % result,
+                'successCode': ("if (!JS_SetElement(cx, returnArray, i, &tmp)) {\n"
+                                "  return false;\n"
+                                "}"),
+                'jsvalRef': "tmp",
+                'jsvalPtr': "&tmp"
+                }
+            )
+        innerTemplate = CGIndenter(CGGeneric(innerTemplate)).define()
+        return ("""
+uint32_t length = %s.Length();
+JSObject *returnArray = JS_NewArrayObject(cx, length, NULL);
+if (!returnArray) {
+  return false;
+}
+jsval tmp;
+for (uint32_t i = 0; i < length; ++i) {
+%s
+}\n""" % (result, innerTemplate)) + setValue("JS::ObjectValue(*returnArray)")
 
     if type.isInterface() and not type.isArrayBuffer():
         descriptor = descriptorProvider.getDescriptor(type.unroll().inner.identifier.name)
@@ -1582,6 +1812,51 @@ def wrapForType(type, descriptorProvider, templateValues):
     defaultValues = {'obj': 'obj'}
     return string.Template(wrap).substitute(defaultValues, **templateValues)
 
+def getRetvalDeclarationForType(returnType, descriptorProvider,
+                                resultAlreadyAddRefed):
+    if returnType is None or returnType.isVoid():
+        # Nothing to declare
+        result = None
+    elif returnType.isPrimitive() and returnType.tag() in builtinNames:
+        result = CGGeneric(builtinNames[returnType.tag()])
+        if returnType.nullable():
+            result = CGWrapper(result, pre="Nullable<", post=">")
+    elif returnType.isString():
+        result = CGGeneric("nsString")
+    elif returnType.isEnum():
+        if returnType.nullable():
+            raise TypeError("We don't support nullable enum return values")
+        result = CGGeneric(returnType.inner.identifier.name)
+    elif returnType.isInterface() and not returnType.isArrayBuffer():
+        result = CGGeneric(descriptorProvider.getDescriptor(
+            returnType.unroll().inner.identifier.name).nativeType)
+        if resultAlreadyAddRefed:
+            result = CGWrapper(result, pre="nsRefPtr<", post=">")
+        else:
+            result = CGWrapper(result, post="*")
+    elif returnType.isCallback():
+        # XXXbz we're going to assume that callback types are always
+        # nullable for now.
+        result = CGGeneric("JSObject*")
+    elif returnType.tag() is IDLType.Tags.any:
+        result = CGGeneric("JS::Value")
+    elif returnType.isSequence():
+        nullable = returnType.nullable()
+        if nullable:
+            returnType = returnType.inner
+        # Assume no need to addref for now
+        result = CGWrapper(getRetvalDeclarationForType(returnType.inner,
+                                                       descriptorProvider,
+                                                       False),
+                           pre="nsTArray< ", post=" >")
+        if nullable:
+            result = CGWrapper(result, pre="Nullable< ", post=" >")
+    else:
+        raise TypeError("Don't know how to declare return value for %s" %
+                        returnType)
+    return result
+
+
 class CGCallGenerator(CGThing):
     """
     A class to generate an actual call to a C++ object.  Assumes that the C++
@@ -1594,42 +1869,16 @@ class CGCallGenerator(CGThing):
         isFallible = errorReport is not None
 
         args = CGList([CGGeneric("arg" + str(i)) for i in range(argCount)], ", ")
-        resultOutParam = returnType is not None and returnType.isString()
+        resultOutParam = (returnType is not None and
+                          (returnType.isString() or returnType.isSequence()))
         # Return values that go in outparams go here
         if resultOutParam:
             args.append(CGGeneric("result"))
         if isFallible:
             args.append(CGGeneric("rv"))
 
-        if returnType is None or returnType.isVoid():
+        result = getRetvalDeclarationForType(returnType, descriptorProvider,
-            # Nothing to declare
+                                             resultAlreadyAddRefed)
-            result = None
-        elif returnType.isPrimitive() and returnType.tag() in builtinNames:
-            result = CGGeneric(builtinNames[returnType.tag()])
-            if returnType.nullable():
-                result = CGWrapper(result, pre="Nullable<", post=">")
-        elif returnType.isString():
-            result = CGGeneric("nsString")
-        elif returnType.isEnum():
-            if returnType.nullable():
-                raise TypeError("We don't support nullable enum return values")
-            result = CGGeneric(returnType.inner.identifier.name)
-        elif returnType.isInterface() and not returnType.isArrayBuffer():
-            result = CGGeneric(descriptorProvider.getDescriptor(
-                returnType.unroll().inner.identifier.name).nativeType)
-            if resultAlreadyAddRefed:
-                result = CGWrapper(result, pre="nsRefPtr<", post=">")
-            else:
-                result = CGWrapper(result, post="*")
-        elif returnType.isCallback():
-            # XXXbz we're going to assume that callback types are always
-            # nullable for now.
-            result = CGGeneric("JSObject*")
-        elif returnType.tag() is IDLType.Tags.any:
-            result = CGGeneric("JS::Value")
-        else:
-            raise TypeError("Don't know how to declare return value for %s" %
-                            returnType)
 
         # Build up our actual call
         self.cgRoot = CGList([], "\n")
@@ -1958,63 +2207,24 @@ class CGMethodCall(CGThing):
                     caseBody.append(CGIndenter(CGGeneric("do {")));
                     type = sig[1][distinguishingIndex].type
                     
-                    # XXXbz this duplicates some argument-unwrapping code!
+                    testCode = instantiateJSToNativeConversionTemplate(
-                    interfaceDesc = descriptor.getDescriptor(
+                        getJSToNativeConversionTemplate(type, descriptor,
-                        type.unroll().inner.identifier.name)
+                                                        failureCode="break;",
-                    argIsPointer = (type.nullable() or
+                                                        isDefinitelyObject=True),
-                                    type.unroll().inner.isExternal())
-                    if argIsPointer:
-                        nameSuffix = ""
-                    else:
-                        nameSuffix = "_ptr"
-                    if (interfaceDesc.castable or
-                        type.unroll().inner.isExternal() or
-                        interfaceDesc.workers):
-                            declType = "  ${typeName}*"
-                    else:
-                        declType = "  nsCOMPtr<${typeName}>"
-                    template = declType + " ${name}%s;\n" % nameSuffix
-                    if interfaceDesc.castable:
-                        template += str(CastableObjectUnwrapper(
-                                interfaceDesc,
-                                "&${argVal}.toObject()",
-                                "${name}"+nameSuffix,
-                                "break;")) + "\n"
-                    elif interfaceDesc.workers:
-                        template += """
-    ${name}%s = &${argVal}.toObject();
-    MOZ_ASSERT(${name}%s);
-""" % (nameSuffix, nameSuffix)
-                    else:
-                        template += "  xpc_qsSelfRef tmpRef_${name};\n"
-                        template += "  jsval tmpVal_${name} = ${argVal};\n"
-                        template += """
-  ${typeName}* tmp;
-  if (NS_FAILED(xpc_qsUnwrapArg<${typeName}>(cx, ${argVal}, &tmp, &tmpRef_${name}.ptr,
-                                             &tmpVal_${name}))) {
-    break;
-  }
-  MOZ_ASSERT(tmp);
-  ${name}%s = tmp;
-""" % nameSuffix
-
-                    if not argIsPointer:
-                        template += "  ${typeName} &${name} = *${name}_ptr;\n"
-
-                    testCode = string.Template(template).substitute(
                         {
-                            "typeName": interfaceDesc.nativeType,
+                            "declName" : "arg%d" % distinguishingIndex,
-                            "name" : "arg%d" % distinguishingIndex,
+                            "holderName" : ("arg%d" % distinguishingIndex) + "_holder",
-                            "argVal" : distinguishingArg
+                            "val" : distinguishingArg
-                            }
+                            })
-                        )
+
-                    caseBody.append(CGIndenter(CGGeneric(testCode)));
+                    # Indent by 4, since we need to indent further than our "do" statement
+                    caseBody.append(CGIndenter(testCode, 4));
                     # If we got this far, we know we unwrapped to the right
                     # interface, so just do the call.  Start conversion with
                     # distinguishingIndex + 1, since we already converted
                     # distinguishingIndex.
-                    caseBody.append(CGIndenter(CGIndenter(
+                    caseBody.append(CGIndenter(
-                            getPerSignatureCall(sig, distinguishingIndex + 1))))
+                            getPerSignatureCall(sig, distinguishingIndex + 1), 4))
                     caseBody.append(CGIndenter(CGGeneric("} while (0);")))
 
                 caseBody.append(CGGeneric("}"))
@@ -2022,7 +2232,7 @@ class CGMethodCall(CGThing):
             # XXXbz Now we're supposed to check for distinguishingArg being
             # an array or a platform object that supports indexed
             # properties... skip that last for now.  It's a bit of a pain.
-            pickFirstSignature("%s.isObject() && IsArrayLike(cx, &%s.toObject()" %
+            pickFirstSignature("%s.isObject() && IsArrayLike(cx, &%s.toObject())" %
                                (distinguishingArg, distinguishingArg),
                                lambda s:
                                    (s[1][distinguishingIndex].type.isArray() or
@@ -2168,8 +2378,9 @@ class CGAbstractBindingMethod(CGAbstractStaticMethod):
         CGAbstractStaticMethod.__init__(self, descriptor, name, "JSBool", args)
 
     def definition_body(self):
-        unwrapThis = CGGeneric(
+        unwrapThis = CGIndenter(CGGeneric(
-            str(FailureFatalCastableObjectUnwrapper(self.descriptor, "obj", "self")))
+            str(FailureFatalCastableObjectUnwrapper(self.descriptor,
+                                                    "obj", "&self"))))
         return CGList([ self.getThis(), unwrapThis,
                         self.generate_code() ], "\n").define()
 

dom/bindings/ErrorResult.h

@@ -47,6 +47,10 @@ public:
 
 private:
   nsresult mResult;
+
+  // Not to be implemented, to make sure people always pass this by
+  // reference, not by value.
+  ErrorResult(const ErrorResult&) MOZ_DELETE;
 };
 
 } // namespace mozilla

dom/bindings/Nullable.h

@@ -52,6 +52,11 @@ public:
     return mValue;
   }
 
+  T& Value() {
+    MOZ_ASSERT(!mIsNull);
+    return mValue;
+  }
+
   bool IsNull() const {
     return mIsNull;
   }

dom/bindings/parser/WebIDL.py

@@ -814,10 +814,10 @@ class IDLSequenceType(IDLType):
         return False
 
     def isPrimitive(self):
-        return self.inner.isPrimitive()
+        return False;
 
     def isString(self):
-        return self.inner.isString()
+        return False;
 
     def isVoid(self):
         return False

dom/bluetooth/BluetoothAdapter.cpp

@@ -104,16 +104,16 @@ class ToggleBtTask : public nsRunnable
       }
 
       // return 1 if it's enabled, 0 if it's disabled, and -1 on error
-      int isEnabled = sBluedroidFunctions.bt_is_enabled();
+      int isEnabled = IsBluetoothEnabled();
 
       if ((isEnabled == 1 && mEnabled) || (isEnabled == 0 && !mEnabled)) {
         result = true;
       } else if (isEnabled < 0) {
         result = false;
       } else if (mEnabled) {
-        result = (sBluedroidFunctions.bt_enable() == 0) ? true : false;
+        result = (EnableBluetooth() == 0) ? true : false;
       } else {
-        result = (sBluedroidFunctions.bt_disable() == 0) ? true : false;
+        result = (DisableBluetooth() == 0) ? true : false;
       }
 #else
       result = true;

dom/bluetooth/BluetoothFirmware.cpp

@@ -14,6 +14,21 @@ namespace mozilla {
 namespace dom {
 namespace bluetooth {
 
+static struct BluedroidFunctions {
+  bool initialized;
+  bool tried_initialization;
+
+  BluedroidFunctions() :
+    initialized(false),
+    tried_initialization(false)
+  {
+  }
+
+  int (* bt_enable)();
+  int (* bt_disable)();
+  int (* bt_is_enabled)();
+} sBluedroidFunctions;
+
 bool EnsureBluetoothInit() {
   if (sBluedroidFunctions.tried_initialization)
   {
@@ -49,6 +64,22 @@ bool EnsureBluetoothInit() {
   return true;
 }
 
+int IsBluetoothEnabled()
+{
+  return sBluedroidFunctions.bt_is_enabled();
+}
+
+int EnableBluetooth()
+{
+  return sBluedroidFunctions.bt_enable();
+}
+
+int DisableBluetooth()
+{
+  return sBluedroidFunctions.bt_disable();
+}
+
+
 }
 }
 }

dom/bluetooth/BluetoothFirmware.h

@@ -11,22 +11,11 @@ namespace mozilla {
 namespace dom {
 namespace bluetooth {
 
-static struct BluedroidFunctions {
-  bool initialized;
-  bool tried_initialization;
-
-  BluedroidFunctions() :
-    initialized(false),
-    tried_initialization(false)
-  {
-  }
-  
-  int (* bt_enable)();
-  int (* bt_disable)();
-  int (* bt_is_enabled)();
-} sBluedroidFunctions;
-
 bool EnsureBluetoothInit();
+int IsBluetoothEnabled();
+int EnableBluetooth();
+int DisableBluetooth();
+
 }
 }
 }

dom/indexedDB/CheckPermissionsHelper.h

@@ -52,9 +52,9 @@ class nsIThread;
 
 BEGIN_INDEXEDDB_NAMESPACE
 
-class CheckPermissionsHelper : public nsIRunnable,
+class CheckPermissionsHelper MOZ_FINAL : public nsIRunnable,
-                               public nsIInterfaceRequestor,
+                                         public nsIInterfaceRequestor,
-                               public nsIObserver
+                                         public nsIObserver
 {
 public:
   NS_DECL_ISUPPORTS

dom/indexedDB/CheckQuotaHelper.h

@@ -55,9 +55,9 @@ class nsPIDOMWindow;
 
 BEGIN_INDEXEDDB_NAMESPACE
 
-class CheckQuotaHelper : public nsIRunnable,
+class CheckQuotaHelper MOZ_FINAL : public nsIRunnable,
-                         public nsIInterfaceRequestor,
+                                   public nsIInterfaceRequestor,
-                         public nsIObserver
+                                   public nsIObserver
 {
 public:
   NS_DECL_ISUPPORTS

dom/indexedDB/IDBCursor.h

@@ -63,7 +63,7 @@ class ContinueObjectStoreHelper;
 class ContinueIndexHelper;
 class ContinueIndexObjectHelper;
 
-class IDBCursor : public nsIIDBCursorWithValue
+class IDBCursor MOZ_FINAL : public nsIIDBCursorWithValue
 {
   friend class ContinueHelper;
   friend class ContinueObjectStoreHelper;

dom/indexedDB/IDBFactory.h

@@ -57,7 +57,7 @@ struct DatabaseInfo;
 class IDBDatabase;
 struct ObjectStoreInfo;
 
-class IDBFactory : public nsIIDBFactory
+class IDBFactory MOZ_FINAL : public nsIIDBFactory
 {
   typedef nsTArray<nsRefPtr<ObjectStoreInfo> > ObjectStoreInfoArray;
 

dom/indexedDB/IDBIndex.h

@@ -55,7 +55,7 @@ class AsyncConnectionHelper;
 class IDBObjectStore;
 struct IndexInfo;
 
-class IDBIndex : public nsIIDBIndex
+class IDBIndex MOZ_FINAL : public nsIIDBIndex
 {
 public:
   NS_DECL_CYCLE_COLLECTING_ISUPPORTS

dom/indexedDB/IDBKeyRange.h

@@ -51,7 +51,7 @@ class mozIStorageStatement;
 
 BEGIN_INDEXEDDB_NAMESPACE
 
-class IDBKeyRange : public nsIIDBKeyRange
+class IDBKeyRange MOZ_FINAL : public nsIIDBKeyRange
 {
 public:
   NS_DECL_CYCLE_COLLECTING_ISUPPORTS

dom/indexedDB/IDBObjectStore.h

@@ -63,7 +63,7 @@ struct IndexUpdateInfo;
 struct StructuredCloneReadInfo;
 struct StructuredCloneWriteInfo;
 
-class IDBObjectStore : public nsIIDBObjectStore
+class IDBObjectStore MOZ_FINAL : public nsIIDBObjectStore
 {
 public:
   NS_DECL_CYCLE_COLLECTING_ISUPPORTS

dom/indexedDB/IDBTransaction.h

@@ -219,7 +219,7 @@ private:
   nsTArray<nsRefPtr<FileInfo> > mCreatedFileInfos;
 };
 
-class CommitHelper : public nsIRunnable
+class CommitHelper MOZ_FINAL : public nsIRunnable
 {
 public:
   NS_DECL_ISUPPORTS
@@ -263,7 +263,7 @@ private:
   bool mAborted;
 };
 
-class UpdateRefcountFunction : public mozIStorageFunction
+class UpdateRefcountFunction MOZ_FINAL : public mozIStorageFunction
 {
 public:
   NS_DECL_ISUPPORTS

dom/indexedDB/IndexedDatabaseManager.cpp

@@ -125,7 +125,7 @@ GetBaseFilename(const nsAString& aFilename,
   return true;
 }
 
-class QuotaCallback : public mozIStorageQuotaCallback
+class QuotaCallback MOZ_FINAL : public mozIStorageQuotaCallback
 {
 public:
   NS_DECL_ISUPPORTS

dom/indexedDB/IndexedDatabaseManager.h

@@ -69,8 +69,8 @@ class AsyncConnectionHelper;
 
 class CheckQuotaHelper;
 
-class IndexedDatabaseManager : public nsIIndexedDatabaseManager,
+class IndexedDatabaseManager MOZ_FINAL : public nsIIndexedDatabaseManager,
-                               public nsIObserver
+                                         public nsIObserver
 {
   friend class IDBDatabase;
 
@@ -243,7 +243,7 @@ private:
   // directory that contains them before dispatching itself back to the main
   // thread. When back on the main thread the runnable will notify the
   // IndexedDatabaseManager that the job has been completed.
-  class OriginClearRunnable : public nsIRunnable
+  class OriginClearRunnable MOZ_FINAL : public nsIRunnable
   {
   public:
     NS_DECL_ISUPPORTS
@@ -272,7 +272,7 @@ private:
   // before dispatching itself back to the main thread. When on the main thread
   // the runnable will call the callback and then notify the
   // IndexedDatabaseManager that the job has been completed.
-  class AsyncUsageRunnable : public nsIRunnable
+  class AsyncUsageRunnable MOZ_FINAL : public nsIRunnable
   {
   public:
     NS_DECL_ISUPPORTS
@@ -326,7 +326,7 @@ private:
 
   // A callback runnable used by the TransactionPool when it's safe to proceed
   // with a SetVersion/DeleteDatabase/etc.
-  class WaitForTransactionsToFinishRunnable : public nsIRunnable
+  class WaitForTransactionsToFinishRunnable MOZ_FINAL : public nsIRunnable
   {
   public:
     WaitForTransactionsToFinishRunnable(SynchronizedOp* aOp)
@@ -345,7 +345,7 @@ private:
     SynchronizedOp* mOp;
   };
 
-  class AsyncDeleteFileRunnable : public nsIRunnable
+  class AsyncDeleteFileRunnable MOZ_FINAL : public nsIRunnable
   {
   public:
     NS_DECL_ISUPPORTS

dom/indexedDB/OpenDatabaseHelper.cpp

@@ -853,7 +853,7 @@ UpgradeSchemaFrom7To8(mozIStorageConnection* aConnection)
   return NS_OK;
 }
 
-class CompressDataBlobsFunction : public mozIStorageFunction
+class CompressDataBlobsFunction MOZ_FINAL : public mozIStorageFunction
 {
 public:
   NS_DECL_ISUPPORTS
@@ -1095,7 +1095,7 @@ UpgradeSchemaFrom10_0To11_0(mozIStorageConnection* aConnection)
   return NS_OK;
 }
 
-class EncodeKeysFunction : public mozIStorageFunction
+class EncodeKeysFunction MOZ_FINAL : public mozIStorageFunction
 {
 public:
   NS_DECL_ISUPPORTS