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Unified Diff: third_party/WebKit/LayoutTests/compositing/change-compositing-settings.html

Issue 2196363002: Modify LayoutTests to prep for compositing solid background scollers (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Revert change to fixed-position-in-fixed-overflow.html Created 4 years, 4 months ago
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Index: third_party/WebKit/LayoutTests/compositing/change-compositing-settings.html
diff --git a/third_party/WebKit/LayoutTests/compositing/change-compositing-settings.html b/third_party/WebKit/LayoutTests/compositing/change-compositing-settings.html
deleted file mode 100644
index 48c0a63dbb2d411f841ff40056478a0b9022bf74..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/compositing/change-compositing-settings.html
+++ /dev/null
@@ -1,57 +0,0 @@
-<!DOCTYPE HTML>
-<script src="../resources/js-test.js"></script>
-<style>
-#scroller {
- overflow: scroll;
- height: 300px;
- width: 300px;
- background-color: red;
-}
-
-#scrolled {
- height: 1000px;
- width: 250px;
- background-color: green;
-}
-</style>
-
-<script>
-jsTestIsAsync = true;
-
-description('This test checks that changes to the compositor\'s settings are applied correctly.');
-
-function isUsingCompositedScrolling(layer) {
- layer = layer || JSON.parse(window.internals.layerTreeAsText(document));
- if (layer.bounds[1] == 1000)
- return true;
- if (layer.children) {
- for (var i = 0; i < layer.children.length; i++) {
- if (isUsingCompositedScrolling(layer.children[i]))
- return true;
- }
- }
- return false;
-}
-
-window.onload = function() {
- if (!window.internals) {
- testFailed('This test requires window.internals');
- return;
- }
- window.internals.settings.setPreferCompositingToLCDTextEnabled(false);
- var stateBefore = isUsingCompositedScrolling();
- window.internals.settings.setPreferCompositingToLCDTextEnabled(true);
- var stateAfter = isUsingCompositedScrolling();
-
- if (!stateBefore && stateAfter) {
- testPassed('Composited scrolling became enabled.');
- } else {
- testFailed('Composited scrolling did not become enabled: ' + stateBefore + ", " + stateAfter);
- }
- finishJSTest();
-};
-</script>
-
-<div id="scroller">
- <div id="scrolled"></div>
-</div>

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