LayoutTests/paint/invalidation/invalidate-after-composited-scroll.html - Issue 1287413002: Fix paint invalidation rect tracking within composited scrolling layers.

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Side by Side Diff: LayoutTests/paint/invalidation/invalidate-after-composited-scroll.html

Issue 1287413002: Fix paint invalidation rect tracking within composited scrolling layers. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 4 months ago

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	1 <!doctype HTML>

	2 <div id="scroller" style="overflow:auto; will-change: transform; width: 200px; h eight: 200px; position: absolute; left: 300px; top: 300px;">

	3 <div>

	4 <div class="spacer" style="width: 1px; height: 2400px;"></div>

	5 <div id="target" style="width: 100px; height: 100px; background: blue">< /div>

	6 <div class="spacer" style="width: 1px; height: 2400px;"></div>

	7 </div>

	8 </div>

	9 </div>

	10 <script src="../../fast/repaint/resources/text-based-repaint.js"></script>

	11 Tests that invalidation of a div after scrolling invalidates just the div and sc rollbars, and no other area.

	12 <script>

	13 function repaintTest() {

	14 scroller.scrollTop = 2350;

	15 target.style.background = "papayawhip";

	16 finishRepaintTest();

	17 }

	18 window.testIsAsync = true;

	19 onload = runRepaintTest;

	20 </script>

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