| Index: LayoutTests/accessibility/scroll-containers.html
|
| diff --git a/LayoutTests/accessibility/scroll-containers.html b/LayoutTests/accessibility/scroll-containers.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..40c3066a93645ef37e30378edc555e452e8b9010
|
| --- /dev/null
|
| +++ b/LayoutTests/accessibility/scroll-containers.html
|
| @@ -0,0 +1,50 @@
|
| +<!DOCTYPE HTML>
|
| +<script src="../resources/testharness.js"></script>
|
| +<script src="../resources/testharnessreport.js"></script>
|
| +
|
| +<div id="container">
|
| + <div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
|
| +
|
| + <div id="outer" style="height: 100px; overflow: scroll">
|
| + <div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
|
| + <div id="inner" style="height: 100px; overflow: scroll">
|
| + <div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
|
| + <button id="target">Target</button>
|
| + </div>
|
| + </div>
|
| +</div>
|
| +
|
| +<div id="console"></div>
|
| +
|
| +<script>
|
| +test(function(t) {
|
| + var axWebArea = accessibilityController.rootElement;
|
| + assert_equals(axWebArea.role, "AXRole: AXWebArea");
|
| +
|
| + assert_true(axWebArea.isScrollableContainer);
|
| + assert_equals(axWebArea.scrollOffsetY, 0);
|
| + assert_not_equals(axWebArea.maxScrollOffsetY, 0);
|
| + axWebArea.setScrollOffset(0, axWebArea.maxScrollOffsetY);
|
| + assert_equals(axWebArea.scrollOffsetY, axWebArea.maxScrollOffsetY);
|
| +
|
| + var axOuter = accessibilityController.accessibleElementById("outer");
|
| + assert_true(axOuter.isScrollableContainer);
|
| + assert_equals(axOuter.scrollOffsetY, 0);
|
| + assert_not_equals(axOuter.maxScrollOffsetY, 0);
|
| + axOuter.setScrollOffset(0, axOuter.maxScrollOffsetY);
|
| + assert_equals(axOuter.scrollOffsetY, axOuter.maxScrollOffsetY);
|
| +
|
| + var axInner = accessibilityController.accessibleElementById("inner");
|
| + assert_true(axInner.isScrollableContainer);
|
| + assert_equals(axInner.scrollOffsetY, 0);
|
| + assert_not_equals(axInner.maxScrollOffsetY, 0);
|
| + axInner.setScrollOffset(0, axInner.maxScrollOffsetY);
|
| + assert_equals(axInner.scrollOffsetY, axInner.maxScrollOffsetY);
|
| +
|
| + var axTarget = accessibilityController.accessibleElementById("target");
|
| + assert_false(axTarget.isScrollableContainer);
|
| +}, "Test scroll container APIs.");
|
| +
|
| +if (window.testRunner)
|
| + document.getElementById("container").style.display = "none";
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 1121473004:
Expose scroll containers via accessibility APIs. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master