Merge pull request #8273 from Snuffleupagus/issue-8272

Correctly detect if `requestAnimationFrame` is supported in `compatibility.js` (issue 8272)
This commit is contained in:
Yury Delendik 2017-04-11 10:14:39 -05:00 committed by GitHub
commit 7052316f58

View File

@ -663,12 +663,12 @@ PDFJS.compatibilityChecked = true;
if ('requestAnimationFrame' in window) { if ('requestAnimationFrame' in window) {
return; return;
} }
window.requestAnimationFrame = window.requestAnimationFrame = window.mozRequestAnimationFrame ||
window.mozRequestAnimationFrame || window.webkitRequestAnimationFrame;
window.webkitRequestAnimationFrame; if (window.requestAnimationFrame) {
if (!('requestAnimationFrame' in window)) { return;
installFakeAnimationFrameFunctions();
} }
installFakeAnimationFrameFunctions();
})(); })();
// Support: Android, iOS // Support: Android, iOS