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fix($sniffer): ensure older versions of webkit work for animations

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Matias Niemelä 2013-08-19 17:48:40 -04:00 committed by Misko Hevery
parent b7a54497b5
commit b1a43cd04e
2 changed files with 38 additions and 0 deletions
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5
src/ng/sniffer.js
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@ -35,6 +35,11 @@ function $SnifferProvider() {
break;
}
}
if(!vendorPrefix) {
vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit';
}
transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle));
animations = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle));

33
test/ng/snifferSpec.js
View file

@ -122,6 +122,22 @@ describe('$sniffer', function() {
});
});
it('should still work for an older version of Webkit', function() {
module(function($provide) {
var doc = {
body : {
style : {
WebkitOpacity: '0'
}
}
};
$provide.value('$document', jqLite(doc));
});
inject(function($sniffer) {
expect($sniffer.vendorPrefix).toBe('webkit');
});
});
});
describe('animations', function() {
@ -201,6 +217,23 @@ describe('$sniffer', function() {
expect($sniffer.animations).toBe(true);
});
});
it('should be true when an older version of Webkit is used', function() {
module(function($provide) {
var doc = {
body : {
style : {
WebkitOpacity: '0'
}
}
};
$provide.value('$document', jqLite(doc));
});
inject(function($sniffer) {
expect($sniffer.animations).toBe(false);
});
});
});
describe('transitions', function() {