tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html - Issue 664323002: Add Web Animations performance tests - trybot-android-nexus5

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Unified Diff: tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html

Issue 664323002: Add Web Animations performance tests - trybot-android-nexus5 (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 6 years, 2 months ago

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Index: tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html

diff --git a/tools/perf/page_sets/tough_animation_cases/css_transitions_simultaneous_by_updating_inline_style.html b/tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html

similarity index 59%

copy from tools/perf/page_sets/tough_animation_cases/css_transitions_simultaneous_by_updating_inline_style.html

copy to tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html

index 86c73b411f4e844930a115aad2fd1874a62aa1a4..17c961791a61808b1416d778582cc9703031ebfc 100644

--- a/tools/perf/page_sets/tough_animation_cases/css_transitions_simultaneous_by_updating_inline_style.html

+++ b/tools/perf/page_sets/tough_animation_cases/web_animations_simultaneous.html

@@ -1,8 +1,8 @@

<!DOCTYPE html>

-<link rel="stylesheet" type="text/css" href="resources/transition.css">

+<script src="resources/web_animations_api_check.js"></script>

@@ -10,8 +10,19 @@

var N = PerfTestHelper.getN(1000);

var duration = 1000;

var targets = [];

-var keyframe = 1;

-var keyframeValues = [0, 1]

+function startAnimation(element) {

+ element.animate([

+ {opacity: 0},

+ {opacity: 1},

+ ], duration);

+function startAllAnimations() {

+ for (var i in targets)

+ startAnimation(targets[i]);

+ setTimeout(startAllAnimations, duration);

for (var i = 0; i < N; i++) {

var target = document.createElement('target');

@@ -19,15 +30,7 @@ for (var i = 0; i < N; i++) {

targets.push(target);

}

-function startAllTransitions() {

- keyframe ^= 1;

- targets.forEach(function(target) {

- target.style.opacity = keyframeValues[keyframe];

- });

-requestAnimationFrame(startAllTransitions);

-setInterval(startAllTransitions, duration);

+startAllAnimations();

PerfTestHelper.signalReady();

</script>