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- // To make sure animation events get processed, periodic lifecycle phase runs
- // will include rasterization. See
- // https://chromium.googlesource.com/chromium/src/+/main/docs/testing/writing_web_tests.md
- // for more information.
- function setAnimationRequiresRaster() {
- if (window.testRunner) {
- testRunner.setAnimationRequiresRaster(true);
- }
- }
- function updateAllLifecyclePhasesAndCompositeAsyncThen(callback) {
- setTimeout(function() {
- if (!window.testRunner) {
- callback();
- } else {
- testRunner.updateAllLifecyclePhasesAndCompositeThen(callback);
- }
- },0);
- }
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