forked from mirrors/gecko-dev
912a5bc76d
Sorry for this big patch. This makes `WidgetQueryContentEvent::Reply` is stored with `Maybe` to get rid of `WidgetQueryContentEvent`. And `Reply` stores offset and string with `Maybe` and ``OffsetAndData<uint32_t>`, and also tentative caret offset with `Maybe`. Then, we can get rid of `WidgetQueryContentEvent::NOT_FOUND`. Note that I tried to make `OffsetAndData` have a method to create `NSRange` for cocoa widget. However, it causes the column limit`to 100 or longer and that causes unrelated changes in `TextEvents.h` and `IMEData.h`. Therefore, I create an inline function in `TextInputHandler.mm` instead. Differential Revision: https://phabricator.services.mozilla.com/D98264
251 lines
12 KiB
HTML
251 lines
12 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for nsIDOMWindowUtils.sendQueryContentEvent() and .sendSelectionSetEvent()</title>
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<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<div id="editor" contenteditable>abc<br>def</div>
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<pre id="test">
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<script type="application/javascript">
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var editor = document.getElementById("editor");
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SimpleTest.waitForExplicitFinish();
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const kIsWin = navigator.platform.indexOf("Win") == 0;
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const kIsMac = navigator.platform.indexOf("Mac") == 0;
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const kLineBreak = kIsWin ? "\r\n" : "\n";
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var gUtils = window.windowUtils;
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function escape(aStr)
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{
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var result = aStr.replace("\n", "\\n");
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return result.replace("\r", "\\r");
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}
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function runTests()
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{
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editor.focus();
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// NOTE: For compatibility, calling without flags should work as with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK.
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// QueryTextContent
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var expectedStr = escape(("abc" + kLineBreak + "def").substr(2, 4));
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var result = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_CONTENT, 2, 4, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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is(escape(result.text), expectedStr,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) got unexpected string");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_CONTENT, 2, 4, 0, 0);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT) should succeed");
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is(escape(result.text), expectedStr,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT) should return same string as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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expectedStr = escape(("abc\ndef").substr(2, 4));
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_CONTENT, 2, 4, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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is(escape(result.text), expectedStr,
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"sendQueryContentEvent(QUERY_TEXT_CONTENT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) got unexpected string");
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// QueryCaretRect
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window.getSelection().collapse(editor.firstChild, 0);
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var caretNative = gUtils.sendQueryContentEvent(gUtils.QUERY_CARET_RECT, 6, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(caretNative.succeeded,
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"sendQueryContentEvent(QUERY_CARET_RECT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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var caretXP = gUtils.sendQueryContentEvent(gUtils.QUERY_CARET_RECT, 6 - kLineBreak.length + 1, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(caretXP.succeeded,
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"sendQueryContentEvent(QUERY_CARET_RECT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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is(caretXP.top, caretNative.top,
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"The caret top should be same");
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is(caretXP.left, caretNative.left,
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"The caret left should be same");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_CARET_RECT, 6, 0, 0, 0);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_CARET_RECT) should succeed");
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is(result.top, caretNative.top,
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"sendQueryContentEvent(QUERY_CARET_RECT) should return same top as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.left, caretNative.left,
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"sendQueryContentEvent(QUERY_CARET_RECT) should return same left as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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// QueryTextRect
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var textRectNative = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_RECT, 6, 1, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(textRectNative.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_RECT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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var textRectXP = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_RECT, 6 - kLineBreak.length + 1, 1, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(textRectXP.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_RECT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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is(textRectXP.top, textRectNative.top,
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"The text top should be same");
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is(textRectXP.left, textRectNative.left,
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"The text left should be same");
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is(textRectXP.height, textRectNative.height,
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"The text height should be same");
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is(textRectXP.width, textRectNative.width,
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"The text width should be same");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_RECT, 6, 1, 0, 0);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should succeed");
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is(result.top, textRectNative.top,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should return same top as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.left, textRectNative.left,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should return same left as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.height, textRectNative.height,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should return same height as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.width, textRectNative.width,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should return same width as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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// QueryTextRectArray
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var textRectArray = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_RECT_ARRAY, 1, 2, 0, 0);
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ok(textRectArray.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_RECT_ARRAY) should succeed");
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var textRect = gUtils.sendQueryContentEvent(gUtils.QUERY_TEXT_RECT, 1, 2, 0, 0);
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ok(textRect.succeeded,
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"sendQueryContentEvent(QUERY_TEXT_RECT) should succeed");
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var left = {};
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var top = {};
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var width = {};
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var height = {};
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textRectArray.getCharacterRect(0, left, top, width, height);
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is(top.value, textRect.top,
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"sendQueryContentEvent(QUERY_TEXT_RECT_ARRAY) should return same top that returns QUERY_TEXT_RECT");
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is(left.value, textRect.left,
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"sendQueryContentEvent(QUERY_TEXT_RECT_ARRAY) should return same left that returns QUERY_TEXT_RECT");
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var left2 = {};
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var top2 = {};
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var width2 = {};
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var height2 = {};
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textRectArray.getCharacterRect(1, left2, top2, width2, height2);
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isfuzzy(width.value + width2.value, textRect.width, 2,
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"sendQueryContentEvent(QUERY_TEXT_RECT_ARRAY) should return same width that QUERY_TEXT_RECT is returned for offset 1 and 2");
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is(height.value, textRect.height,
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"sendQueryContentEvent(QUERY_TEXT_RECT_ARRAY) should return same height that returns QUERY_TEXT_RECT");
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// QueryCharacterAtOffset
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_CHARACTER_AT_POINT, 0, 0, textRectNative.left + 1, textRectNative.top + 1,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_CHARACTER_AT_POINT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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is(result.top, textRectNative.top,
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"The character top is wrong");
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is(result.left, textRectNative.left,
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"The character left is wrong");
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is(result.height, textRectNative.height,
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"The character height is wrong");
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is(result.width, textRectNative.width,
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"The character width is wrong");
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is(result.offset, 6,
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"The character offset is wrong");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_CHARACTER_AT_POINT, 0, 0, textRectNative.left + 1, textRectNative.top + 1);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_CHARACTER_AT_POINT) should succeed");
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is(result.top, textRectNative.top,
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"The character top should be same as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.left, textRectNative.left,
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"The character left should be same as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.height, textRectNative.height,
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"The character height should be same as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.width, textRectNative.width,
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"The character width should be same as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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is(result.offset, 6,
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"The character offset should be same as calling with QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_CHARACTER_AT_POINT, 0, 0, textRectXP.left + 1, textRectXP.top + 1,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_CHARACTER_AT_POINT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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is(result.top, textRectXP.top,
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"The character top is wrong");
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is(result.left, textRectXP.left,
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"The character left is wrong");
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is(result.height, textRectXP.height,
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"The character height is wrong");
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is(result.width, textRectXP.width,
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"The character width is wrong");
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is(result.offset, 6 - kLineBreak.length + 1,
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"The character offset is wrong");
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// SelectionSet and QuerySelectedText
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var selectionSet = gUtils.sendSelectionSetEvent(0, 6, gUtils.SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK);
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ok(selectionSet,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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expectedStr = escape(("abc" + kLineBreak + "def").substr(0, 6));
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_SELECTED_TEXT, 0, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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ok(!result.reversed,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK) should set non-reversed selection");
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is(escape(result.text), expectedStr,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) got unexpected string");
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selectionSet = gUtils.sendSelectionSetEvent(0, 6, gUtils.SELECTION_SET_FLAG_USE_XP_LINE_BREAK);
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ok(selectionSet,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_XP_LINE_BREAK) should succeed");
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expectedStr = escape(("abc\ndef").substr(0, 6));
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_SELECTED_TEXT, 0, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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ok(!result.reversed,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_XP_LINE_BREAK) should set non-reversed selection");
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is(escape(result.text), expectedStr,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) got unexpected string");
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var selectionSet = gUtils.sendSelectionSetEvent(0, 6, gUtils.SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK | gUtils.SELECTION_SET_FLAG_REVERSE);
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ok(selectionSet,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_SELECTED_TEXT, 0, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_NATIVE_LINE_BREAK) should succeed");
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ok(result.reversed,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK | SELECTION_SET_FLAG_REVERSE) should set reversed selection");
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selectionSet = gUtils.sendSelectionSetEvent(0, 6, gUtils.SELECTION_SET_FLAG_USE_XP_LINE_BREAK | gUtils.SELECTION_SET_FLAG_REVERSE);
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ok(selectionSet,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_XP_LINE_BREAK | SELECTION_SET_FLAG_REVERSE) should succeed");
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result = gUtils.sendQueryContentEvent(gUtils.QUERY_SELECTED_TEXT, 0, 0, 0, 0,
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gUtils.QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK);
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ok(result.succeeded,
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"sendQueryContentEvent(QUERY_SELECTED_TEXT, QUERY_CONTENT_FLAG_USE_XP_LINE_BREAK) should succeed");
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ok(result.reversed,
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"sendSelectionSetEvent(0, 6, SELECTION_SET_FLAG_USE_XP_LINE_BREAK | SELECTION_SET_FLAG_REVERSE) should set reversed selection");
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SimpleTest.finish();
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}
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SimpleTest.waitForFocus(runTests);
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</script>
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</pre>
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</body>
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</html>
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