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Code Issues Releases Wiki Activity

Fix scrollable widget not to crash on the server

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This commit is contained in:
Jermolene 2014-03-25 14:37:33 +00:00
parent 945ad6792f
commit 79d643775d
1 changed files with 16 additions and 14 deletions
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30
core/modules/widgets/scrollable.js
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@ -20,20 +20,22 @@ var ScrollableWidget = function(parseTreeNode,options) {
this.addEventListeners([
{type: "tw-scroll", handler: "handleScrollEvent"}
]);
this.requestAnimationFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
function(callback) {
return window.setTimeout(callback, 1000/60);
};
this.cancelAnimationFrame = window.cancelAnimationFrame ||
window.webkitCancelAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.mozCancelAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
function(id) {
window.clearTimeout(id);
};
if($tw.browser) {
this.requestAnimationFrame = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
function(callback) {
return window.setTimeout(callback, 1000/60);
};
this.cancelAnimationFrame = window.cancelAnimationFrame ||
window.webkitCancelAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.mozCancelAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
function(id) {
window.clearTimeout(id);
};
}
};
/*