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Stop embedder calls and fake rAF when window not visible

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This commit is contained in:
Paul Rouget 2020-03-06 06:20:11 +01:00
parent 3749eb5397
commit 21c408e0d5
3 changed files with 11 additions and 6 deletions
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5
components/script/dom/document.rs
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@ -1636,11 +1636,10 @@ impl Document {
.borrow_mut()
.push((ident, Some(callback)));
// TODO: Should tick animation only when document is visible
// If we are running 'fake' animation frames, we unconditionally
// set up a one-shot timer for script to execute the rAF callbacks.
if self.is_faking_animation_frames() {
if self.is_faking_animation_frames() && self.window().visible() {
warn!("Scheduling fake animation frame. Animation frames tick too fast.");
let callback = FakeRequestAnimationFrameCallback {
document: Trusted::new(self),
};