LayoutTests/compositing/background-color/background-color-change-to-transparent.html - Issue 63943006: Re-enable solid background color optimization for composited layers.

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Unified Diff: LayoutTests/compositing/background-color/background-color-change-to-transparent.html

Issue 63943006: Re-enable solid background color optimization for composited layers. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Add window.internals.forceCompositingUpdate(document) to webgl test to avoid flaky Created 7 years, 1 month ago

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Index: LayoutTests/compositing/background-color/background-color-change-to-transparent.html

diff --git a/LayoutTests/compositing/background-color/background-color-change-to-text-expected.html b/LayoutTests/compositing/background-color/background-color-change-to-transparent.html

similarity index 74%

copy from LayoutTests/compositing/background-color/background-color-change-to-text-expected.html

copy to LayoutTests/compositing/background-color/background-color-change-to-transparent.html

index addc40b09465484676662695ba03c9528507cb1e..e1b1e3047d25ee727b5ff640d8c951fc1ba2e79e 100644

--- a/LayoutTests/compositing/background-color/background-color-change-to-text-expected.html

+++ b/LayoutTests/compositing/background-color/background-color-change-to-transparent.html

@@ -1,13 +1,19 @@

<!DOCTYPE>

<html>

<head>

-<style type="text/css" media="screen">

+<style>

#background {

width: 200px;

height: 200px;

display: block;

background-color: green;

}

+ .blue {

+ width: 50px;

+ height: 50px;

+ background-color: blue;

+ display: block;

+ }

.composited {

-webkit-transform: translateZ(0);

@@ -23,8 +29,7 @@

var bg = document.getElementById("background");

window.setTimeout(function() {

- // Change the layer to become background only.

- bg.innerHTML = "text";

+ bg.style.backgroundColor = "transparent";

if (window.testRunner) {

window.setTimeout(function() {

testRunner.notifyDone();

@@ -37,7 +42,9 @@

</script>

</head>

<body>

-

-<div id="background"></div>

+<div id="background" class="composited">

+ <div class="blue composited">

+ </div>

+</div>

</body>

</html>