| Index: LayoutTests/accessibility/inline-text-textarea.html
|
| diff --git a/LayoutTests/accessibility/inline-text-textarea.html b/LayoutTests/accessibility/inline-text-textarea.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..454fcafed68293832125dabea8f12e46427da94a
|
| --- /dev/null
|
| +++ b/LayoutTests/accessibility/inline-text-textarea.html
|
| @@ -0,0 +1,46 @@
|
| +<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
|
| +<html>
|
| +<head>
|
| +<script src="../fast/js/resources/js-test-pre.js"></script>
|
| +</head>
|
| +<body>
|
| +
|
| +<textarea id="textarea" cols=30 rows=20>This textarea contains several lines of text. It demonstrates
|
| +how updating a single InlineTextBox is a lot more efficient than updating the whole TextArea.</textarea>
|
| +
|
| +<p id="description"></p>
|
| +
|
| +<div id="console"></div>
|
| +
|
| +<script>
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| +
|
| + description("Demonstrates that when typing in a textarea, not all of the InlineTextBoxes need to be updated for every character pressed.");
|
| +
|
| + if (window.accessibilityController) {
|
| + var axTextarea = accessibilityController.accessibleElementById('textarea');
|
| + var axDiv = axTextarea.childAtIndex(0);
|
| + var axStaticText = axDiv.childAtIndex(0);
|
| + var count = axStaticText.childrenCount;
|
| +
|
| + var axInlineBeforeFirstInline = axStaticText.childAtIndex(0);
|
| + var axInlineBeforeLastInline = axStaticText.childAtIndex(count - 1);
|
| +
|
| + document.getElementById("textarea").focus();
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| + document.getElementById("textarea").setSelectionRange(45, 45);
|
| +
|
| + // Insert a character in the first paragraph.
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| + document.execCommand("InsertText", false, 'x');
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| +
|
| + // The inline text boxes in the first paragraph change, but the
|
| + // inline text boxes in the last paragraph are reused.
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| + var axInlineAfterFirstInline = axStaticText.childAtIndex(0);
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| + var axInlineAfterLastInline = axStaticText.childAtIndex(count - 1);
|
| + shouldBe("axStaticText.childrenCount", "count");
|
| + shouldBe("axInlineBeforeFirstInline.isEqual(axInlineAfterFirstInline)", "false");
|
| + shouldBe("axInlineBeforeLastInline.isEqual(axInlineAfterLastInline)", "true");
|
| + }
|
| +</script>
|
| +
|
| +<script src="../fast/js/resources/js-test-post.js"></script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 23983002:
Expose InlineTextBoxes in the accessibility tree. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk