LayoutTests/paint/invalidation/animated-gif-offscreen.html - Issue 1008043002: [S.P.] Don't draw frames of animated images that are offscreen.

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Unified Diff: LayoutTests/paint/invalidation/animated-gif-offscreen.html

Issue 1008043002: [S.P.] Don't draw frames of animated images that are offscreen. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 9 months ago

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Index: LayoutTests/paint/invalidation/animated-gif-offscreen.html

diff --git a/LayoutTests/paint/invalidation/animated-gif-offscreen.html b/LayoutTests/paint/invalidation/animated-gif-offscreen.html

new file mode 100644

index 0000000000000000000000000000000000000000..7a1974ed813c7c425fe4daae6dfaabdfac07786a

--- /dev/null

+++ b/LayoutTests/paint/invalidation/animated-gif-offscreen.html

@@ -0,0 +1,17 @@

+<!doctype HTML>

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

+<script>

+window.testIsAsync = true;

+// The image should not show a repaint if offscreen if Slimming Paint is on.

+// Otherwise it should, during this 200ms waiting period.

+function repaintTest() {

+ window.scrollTo(0, 1000); // Put the image offscreen.

+ setTimeout(finishRepaintTest, 200); // The initial red frame of the GIF has a 100ms duration.

+</script>

+<body onload="runRepaintTest()">

+<div style="height: 2000px; width: 2000px;">

+<image src="../../fast/backgrounds/resources/red-green-animated.gif">

+</div>