Previously, this code cached a list of controls on first use and used that for navigation.
This refactor addresses several issues:
1. There is now a separate focus order for tab/shift+tab and down/up arrows.
This allows menulists, textboxes, etc. which use the arrow keys themselves to be focused with tab, but skipped with the arrows.
This means the user won't fall into these controls when using the up/down arrow keys and be confused by the subsequent arrowing behaviour.
2. When a menulist, textbox, etc. is focused, the arrow keys, space and enter are now passed to the control.
This is a better fix for handling of the arrow keys by menulists (bug 1522092).
It also fixes left arrow in a textarea moving to the previous view instead of moving the caret (bug 1489874).
3. This improves handling of dynamic updates to the panel.
For example, elements that are initially disabled and enabled later will be navigable.
This is because the next element is determined dynamically by the TreeWalker, rather than using a cached list.
4. The interim fix for bug 1522092 disabled PanelMultiView keyboard navigation.
This caused some regressions, including arrow keys/activation on the Site Identity Report a Problem link (bug 1539976) and some controls not being navigable if the Site Identity panel is opened using the mouse (bug 1539984).
With the above fixes, we can now re-enable PanelMultiView keyboard navigation in the Site identity panel and thus fix these regressions.
5. Previously, PanelMultiView keyboard navigation was disabled in the main toolbar overflow menu.
This is because the search box can be added to the overflow menu, which previously caused problems for the arrow keys.
With the above fixes, we can now safely enable PanelMultiView keyboard navigation in the overflow menu.
6. PanelMultiView keyboard tests have been added.
Previously, we relied on tests specific to various panels to exercise this functionality.
Differential Revision: https://phabricator.services.mozilla.com/D25905
--HG--
extra : moz-landing-system : lando
Previously, this code cached a list of controls on first use and used that for navigation.
This refactor addresses several issues:
1. There is now a separate focus order for tab/shift+tab and down/up arrows.
This allows menulists, textboxes, etc. which use the arrow keys themselves to be focused with tab, but skipped with the arrows.
This means the user won't fall into these controls when using the up/down arrow keys and be confused by the subsequent arrowing behaviour.
2. When a menulist, textbox, etc. is focused, the arrow keys, space and enter are now passed to the control.
This is a better fix for handling of the arrow keys by menulists (bug 1522092).
It also fixes left arrow in a textarea moving to the previous view instead of moving the caret (bug 1489874).
3. This improves handling of dynamic updates to the panel.
For example, elements that are initially disabled and enabled later will be navigable.
This is because the next element is determined dynamically by the TreeWalker, rather than using a cached list.
4. The interim fix for bug 1522092 disabled PanelMultiView keyboard navigation.
This caused some regressions, including arrow keys/activation on the Site Identity Report a Problem link (bug 1539976) and some controls not being navigable if the Site Identity panel is opened using the mouse (bug 1539984).
With the above fixes, we can now re-enable PanelMultiView keyboard navigation in the Site identity panel and thus fix these regressions.
5. Previously, PanelMultiView keyboard navigation was disabled in the main toolbar overflow menu.
This is because the search box can be added to the overflow menu, which previously caused problems for the arrow keys.
With the above fixes, we can now safely enable PanelMultiView keyboard navigation in the overflow menu.
6. PanelMultiView keyboard tests have been added.
Previously, we relied on tests specific to various panels to exercise this functionality.
Differential Revision: https://phabricator.services.mozilla.com/D25905
--HG--
extra : moz-landing-system : lando
Moved tab context menu out of browser.dtd to browser.xul except for sendPageToDevice, sendLinkToDevice, moveTabOptions, moveSelectedTabOptions, undoCloseTab. Not sure if tabbrowser.js and tabbrowser.xul are working as intended.
Differential Revision: https://phabricator.services.mozilla.com/D19312
--HG--
extra : moz-landing-system : lando
waitForCondition usage in the browser_947914_button_addons.js test file can be replaced by the TestUtils.waitForCondition utility function.
> The function was replaced. There was only one occurance in this file (browser_947914_button_addons.js), but may exists in other ones.
Differential Revision: https://phabricator.services.mozilla.com/D21720
--HG--
extra : moz-landing-system : lando
re-enable many tests on windows 1803 due to invalid screen resolution whilst testing
Differential Revision: https://phabricator.services.mozilla.com/D19535
--HG--
extra : moz-landing-system : lando
***
Bug 1514594: Part 3a - Change ChromeUtils.import to return an exports object; not pollute global. r=mccr8
This changes the behavior of ChromeUtils.import() to return an exports object,
rather than a module global, in all cases except when `null` is passed as a
second argument, and changes the default behavior not to pollute the global
scope with the module's exports. Thus, the following code written for the old
model:
ChromeUtils.import("resource://gre/modules/Services.jsm");
is approximately the same as the following, in the new model:
var {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
Since the two behaviors are mutually incompatible, this patch will land with a
scripted rewrite to update all existing callers to use the new model rather
than the old.
***
Bug 1514594: Part 3b - Mass rewrite all JS code to use the new ChromeUtils.import API. rs=Gijs
This was done using the followng script:
https://bitbucket.org/kmaglione/m-c-rewrites/src/tip/processors/cu-import-exports.jsm
***
Bug 1514594: Part 3c - Update ESLint plugin for ChromeUtils.import API changes. r=Standard8
Differential Revision: https://phabricator.services.mozilla.com/D16747
***
Bug 1514594: Part 3d - Remove/fix hundreds of duplicate imports from sync tests. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16748
***
Bug 1514594: Part 3e - Remove no-op ChromeUtils.import() calls. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16749
***
Bug 1514594: Part 3f.1 - Cleanup various test corner cases after mass rewrite. r=Gijs
***
Bug 1514594: Part 3f.2 - Cleanup various non-test corner cases after mass rewrite. r=Gijs
Differential Revision: https://phabricator.services.mozilla.com/D16750
--HG--
extra : rebase_source : 359574ee3064c90f33bf36c2ebe3159a24cc8895
extra : histedit_source : b93c8f42808b1599f9122d7842d2c0b3e656a594%2C64a3a4e3359dc889e2ab2b49461bab9e27fc10a7
Previously, we had specific code to do this for the "View site information" button (#identity-box) when activated via the keyboard.
To work well for keyboard and screen reader users, all such popups (e.g. Firefox menu, Page Actions, etc.) should do this.
These are all based on panelMultiView.
The arguments passed to PanelMultiView.openPopup can include the event which triggered the popup.
We now use this to detect keypress events and focus the first item in the panel in that case.
Differential Revision: https://phabricator.services.mozilla.com/D11605
--HG--
extra : moz-landing-system : lando
I left off the part about adding Reload Tabs to the All Tabs menu since the specs don't mention how this would appear with the New Container Tab menuitem and the Tab Manager project has been split off from the multiselect tabs project.
Differential Revision: https://phabricator.services.mozilla.com/D8274
--HG--
extra : moz-landing-system : lando
browser_panel_keyboard_navigation.js sets "Tab" to first argument of
EventUtils.synthesizeKey(). However, this causes inputting "T", "a", "b" with
a key press. The test intended to emulate pressing the "Tab" key. So, it
should be "KEY_Tab".
Note that this will cause permanent orange with the following patches since
synthesizeKey() will detect this kind of mistake.
Differential Revision: https://phabricator.services.mozilla.com/D7412
--HG--
extra : moz-landing-system : lando
I changed the toolbar context menuitem from 'Bookmark All Tabs' to 'Bookmark Selected Tabs' because it is separated from a specific tab and thus it is not clear which tab would get bookmarked if only one is selected. This seemed much clearer to me in my testing. The wording of 'Bookmark Selected Tabs' is already used elsewhere where we have 'Reload Selected Tabs', 'Close Selected Tabs', etc.
Differential Revision: https://phabricator.services.mozilla.com/D7217
--HG--
extra : moz-landing-system : lando
I changed the toolbar context menuitem from 'Bookmark All Tabs' to 'Bookmark Selected Tabs' because it is separated from a specific tab and thus it is not clear which tab would get bookmarked if only one is selected. This seemed much clearer to me in my testing. The wording of 'Bookmark Selected Tabs' is already used elsewhere where we have 'Reload Selected Tabs', 'Close Selected Tabs', etc.
Differential Revision: https://phabricator.services.mozilla.com/D7217
--HG--
extra : moz-landing-system : lando
This removes subscribe UI and functionality from the main browser window,
the page info window, and from feed previews. It may leave some stray strings
in subscribe.properties/dtd, which will be removed in bug 1477669 when the
preview code goes away completely.
Differential Revision: https://phabricator.services.mozilla.com/D5982
--HG--
extra : moz-landing-system : lando
This removes subscribe UI and functionality from the main browser window,
the page info window, and from feed previews. It may leave some stray strings
in subscribe.properties/dtd, which will be removed in bug 1477669 when the
preview code goes away completely.
Differential Revision: https://phabricator.services.mozilla.com/D5982
--HG--
extra : moz-landing-system : lando
Automatic changes by ESLint, except for manual corrections for .xml files.
Differential Revision: https://phabricator.services.mozilla.com/D4439
--HG--
extra : moz-landing-system : lando
Instead of `<xul:hbox class="textbox-input-box">`, consumers now should use
`<xul:moz-input-box />`. This covers the normal case and also handles
[spellcheck=true] while sharing much of the code within one class.
MozReview-Commit-ID: DjvT8sFq3SQ
--HG--
rename : toolkit/content/widgets/textbox.xml => toolkit/content/widgets/textbox.js
DocShells are associated with outer DOM Windows, rather than Documents, so
having the getter on the document is a bit odd to begin with. But it's also
considerably less convenient, since most of the times when we want a docShell
from JS, we're dealing most directly with a window, and have to detour through
the document to get it.
MozReview-Commit-ID: LUj1H9nG3QL
--HG--
extra : source : fcfb99baa0f0fb60a7c420a712c6ae7c72576871
extra : histedit_source : 5be9b7b29a52a4b8376ee0bdfc5c08b12e3c775a
DocShells are associated with outer DOM Windows, rather than Documents, so
having the getter on the document is a bit odd to begin with. But it's also
considerably less convenient, since most of the times when we want a docShell
from JS, we're dealing most directly with a window, and have to detour through
the document to get it.
MozReview-Commit-ID: LUj1H9nG3QL
--HG--
extra : rebase_source : a13c59d1a5ed000187c7fd8e7339408ad6e2dee6
Before this change, we accessed the browser URL in the following ways:
- "chrome://browser/content/browser.xul"
- "chrome://browser/content/" (which redirects to chrome://browser/content/browser.xul)
- Services.prefs.getCharPref("browser.chromeURL") which returns "chrome://browser/content/"
- getBrowserURL() from utilityOverlay.js
MozReview-Commit-ID: I5vtRke1x9t
--HG--
extra : rebase_source : c525350a1954740873e85b045cbb14a8b43aa89d
PanelMultiView has its own concept of "selected", so we should use this rather than move focus
using advanceFocusIntoSubTree.
MozReview-Commit-ID: DW2JqqggLl1
--HG--
extra : rebase_source : ec7a6f83fdda176f3286cf4395dc72de6cad2466
The shims that this rule tests for no longer exist.
MozReview-Commit-ID: DMgP7Hczavc
--HG--
extra : rebase_source : 765ddd5c62c9449c07ed050e44d86a3bd5c0ae64
extra : amend_source : 627a7694ac07182200f876901ded7a34721cd228
This removes the sync reflow from almost all cases. The only case where we keep it is when a keypress
caught in content triggers a sync message to the parent process. We should clean this up in bug 1371523.
I've tried to fix the tests, but a lot of them seem to be disabled anyway...
MozReview-Commit-ID: 9k36p7q8MKy
--HG--
extra : rebase_source : 311ee41ba9456a5c5d58b81a0cfa999bcef0027e
This removes the sync reflow from almost all cases. The only case where we keep it is when a keypress
caught in content triggers a sync message to the parent process. We should clean this up in bug 1371523.
I've tried to fix the tests, but a lot of them seem to be disabled anyway...
MozReview-Commit-ID: 9k36p7q8MKy
--HG--
extra : rebase_source : 311ee41ba9456a5c5d58b81a0cfa999bcef0027e
The UIState.ON_UPDATE notification should be enough to reset the state of the
panel every time the test is about to be executed. Wrong.
In response to this notification, gSync.onActivityStop() is called, which disables
the syncing animation immediately ONLY if it has been running for at least 1.5sec
(which is almost never happening in tests), otherwise we get a setTimeout with
the remaining time.
When the sync animation is running, we also do not react to clicks (disabled),
hence the test failing.
We fix this by stopping the animation ourselves manually at the end of the test,
so any subsequent test will start with a correct UI state.
MozReview-Commit-ID: CrEb82Tw5SO
--HG--
extra : rebase_source : da4822c9fb6f41e6fbfeec5a63086c43aeca7944
We now use the "active" property of views to track whether navigation is possible. This has the advantage of being already handled correctly when views are moved to a different panel, and is in line with the purpose of the "active" state. The note about using the "popupshown" event for navigation has been updated accordingly.
Keyboard navigation is also linked to the "active" property now, so there is no need to track the state of the "_transitioning" property anymore.
Since the goBack and showSubView methods can only be called when the view is active, we don't need to check for attempts to start a transition while the panel is closed anymore.
MozReview-Commit-ID: 3KT3A5EwGFy
--HG--
extra : rebase_source : c338362923a7574210c7329bb84316d549898fdc
This includes both canceling the ViewShowing event and calling the hidePopup method of PanelMultiView.
MozReview-Commit-ID: Goo45SEBC3z
--HG--
extra : rebase_source : d78376d7a69dd47157e049da1aaa19e97b9bd12c
This also adds a new "active" property that can be used by regression tests to determine whether they should still wait for the ViewShown event.
MozReview-Commit-ID: K25F09llooj
--HG--
extra : rebase_source : 9f6dad605243fcd3633260c4fa34011f9cfab27c
extra : source : 2dad70b2a723e67b45563dd3ac254911dd193439
This also adds a new "active" property that can be used by regression tests to determine whether they should still wait for the ViewShown event.
MozReview-Commit-ID: K25F09llooj
--HG--
extra : rebase_source : 8c9e2a86285be6453cd60b3da448876e6dfa7e8a
Note that this patch also replaces legacy VK_* with KEY_*, and replaces
synthesizeKey() for inputting some characters with sendString() because
it's better and clearer what it does and it sets shiftKey state properly.
MozReview-Commit-ID: De4enbjux3T
--HG--
extra : rebase_source : 2296b84bff8e22f01eeb48cd8614fac5db11136a
Now, callers of EventUtils.synthesizeKey() don't need to specify
KeyboardEvent.code value anymore if they assume that active keyboard layout
is US keyboard layout.
Note that this patch changes the meaning of only test_bug551434.html.
Some callers in it don't match the key value and code value but that looks
like that they don't checking such odd keyboard events. So, they must be
bug of the test.
MozReview-Commit-ID: Itxo7yZ9rkK
--HG--
extra : rebase_source : 856ef3715c924ca16e993ea57d92d1243b5cc6be
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
extra : intermediate-source : 34c999fa006bffe8705cf50c54708aa21a962e62
extra : histedit_source : b2be2c5e5d226e6c347312456a6ae339c1e634b0
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : rebase_source : c004a023389f1f6bf3d2f3efe93c13d423b23ccd
Only one method is moved to the PanelView class to simplify the keyboard navigation test.
MozReview-Commit-ID: CHB5FiT9ptn
--HG--
extra : rebase_source : ec588beae9f1208a37ce85f9d28029dfd979db24
