| Index: third_party/WebKit/LayoutTests/paint/invalidation/compositing/clipping-should-not-repaint-composited-descendants.html
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| diff --git a/third_party/WebKit/LayoutTests/paint/invalidation/compositing/clipping-should-not-repaint-composited-descendants.html b/third_party/WebKit/LayoutTests/paint/invalidation/compositing/clipping-should-not-repaint-composited-descendants.html
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| new file mode 100644
|
| index 0000000000000000000000000000000000000000..acdab24783fa08b6d000a9620498aa787c569fce
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| --- /dev/null
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| +++ b/third_party/WebKit/LayoutTests/paint/invalidation/compositing/clipping-should-not-repaint-composited-descendants.html
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| @@ -0,0 +1,61 @@
|
| +<!DOCTYPE html>
|
| +<style>
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| + .spacer {
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| + position: relative;
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| + width: 300px;
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| + height: 300px;
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| + }
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| +
|
| + .clipping-container {
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| + position: absolute;
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| + height: 300px;
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| + transform: translateZ(0);
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| + }
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| +
|
| + .with-initial-clipping {
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| + clip: rect(50px, 250px, 250px, 50px);
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| + }
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| +
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| + .clipped-composited-child {
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| + width: 250px;
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| + height: 250px;
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| + background-color: yellow;
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| + border: 1px solid black;
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| + transform: translateZ(0);
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| + }
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| +</style>
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| +<style id="alt1">
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| + .clipping-container {
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| + width: 300px;
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| + }
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| +</style>
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| +<style id="alt2">
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| + .clipping-container {
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| + width: 100%;
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| + clip: rect(100px, 200px, 200px, 100px);
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| + }
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| +</style>
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| +<script src="../resources/text-based-repaint.js"></script>
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| +<script>
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| + var alt1 = document.getElementById('alt1');
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| + var alt2 = document.getElementById('alt2');
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| + alt2.disabled = true;
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| +
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| + function repaintTest() {
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| + alt2.disabled = false;
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| + alt1.disabled = true;
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| + }
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| +
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| + runRepaintTest();
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| +</script>
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| +
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| +<div class="spacer">
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| + <div class="clipping-container">
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| + <div class="clipped-composited-child"></div>
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| + </div>
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| +</div>
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| +<div class="spacer">
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| + <div class="clipping-container with-initial-clipping">
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| + <div class="clipped-composited-child"></div>
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| + </div>
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| +</div>
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|
|