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Merge pull request #2253 from coreos-inc/BUG-angular-apply-error

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fix(js/onresize): make sync call async in angular
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Erica 2016-12-28 10:51:00 -05:00 • committed by GitHub
commit 72191bbd37
1 changed files with 9 additions and 5 deletions
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12
static/js/directives/onresize.js
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@ -1,14 +1,18 @@
/** /**
* Adds an onresize event attribtue that gets invokved when the size of the window changes. * Adds an onresize event attribute that gets invokved when the size of the window changes.
*/ */
angular.module('quay').directive('onresize', function ($window, $parse) { angular.module('quay').directive('onresize', function ($window, $parse, $timeout) {
return function (scope, element, attr) { return function (scope, element, attr) {
var fn = $parse(attr.onresize); var fn = $parse(attr.onresize);
var notifyResized = function() { var notifyResized = function() {
scope.$apply(function () { // Angular.js enforces only one call to $apply can run at a time.
// Use $timeout to make the scope update safe, even when called within another $apply block,
// by scheduling it on the call stack.
// See docs: https://docs.angularjs.org/error/$rootScope/inprog
$timeout(function () {
fn(scope); fn(scope);
}); }, 0);
}; };
angular.element($window).on('resize', null, notifyResized); angular.element($window).on('resize', null, notifyResized);