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Code Issues Releases Wiki Activity

Chrome tab background performance fixes (#977)

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* Add listener to detect when in background and disable polling.

* Remove polling.
This commit is contained in:
Fraser Mince 2019-11-07 10:37:43 -07:00 • committed by Fred Chasen
parent d9c2559b21
commit 589f5ce9e5
1 changed files with 1 additions and 4 deletions
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5
src/contents.js
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@ -386,7 +386,6 @@ class Contents {
* @private * @private
*/ */
listeners() { listeners() {
this.imageLoadListeners(); this.imageLoadListeners();
this.mediaQueryListeners(); this.mediaQueryListeners();
@ -448,9 +447,7 @@ class Contents {
var width, height; var width, height;
// Test size again // Test size again
clearTimeout(this.expanding); clearTimeout(this.expanding);
requestAnimationFrame(this.resizeCheck.bind(this));
requestAnimationFrame(this.resizeCheck.bind(this));
this.expanding = setTimeout(this.resizeListeners.bind(this), 350);
} }
/** /**