| <!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> |