| Index: third_party/WebKit/LayoutTests/fast/block/float/float-change-composited-scrolling.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/block/float/float-change-composited-scrolling.html b/third_party/WebKit/LayoutTests/fast/block/float/float-change-composited-scrolling.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..78088fe141ab82a53160554460c16f4cabbcdc3a
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/fast/block/float/float-change-composited-scrolling.html
|
| @@ -0,0 +1,28 @@
|
| +<!DOCTYPE html>
|
| +<script src="../../../resources/run-after-layout-and-paint.js"></script>
|
| +<script>
|
| +if (window.internals) {
|
| + internals.settings.setPreferCompositingToLCDTextEnabled(true);
|
| + internals.settings.setMockScrollbarsEnabled(true);
|
| + internals.settings.setOverlayScrollbarsEnabled(true);
|
| +}
|
| +
|
| +if (window.testRunner)
|
| + testRunner.waitUntilDone();
|
| +
|
| +runAfterLayoutAndPaint(function() {
|
| + document.getElementById('content').style.height = '250px';
|
| + runAfterLayoutAndPaint(function() {
|
| + document.getElementById('content').style.height = '150px';
|
| + document.body.appendChild(document.createTextNode('Finished.'));
|
| + }, true);
|
| +});
|
| +</script>
|
| +
|
| +Tests a float changes using composited scrolling. Passes if the green square is always visible.<p>
|
| +To test manually, use command line switches --enable-prefer-compositing-to-lcd-text --enable-overlay-scrollbar
|
| +<div style="height: 200px">
|
| + <div style="float: left; width: 300px; height: 100%; overflow: auto; background-color: green">
|
| + <div id="content" style="height: 150px"></div>
|
| + </div>
|
| +</div>
|
|
|
Chromium Code Reviews
Issue 1661523002:
Update should paint flag when a float's composited scrolling status changes (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master