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chore(ng:view): simplify, by taking advantage of new compiler features

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This commit is contained in:
Misko Hevery
2012-02-15 14:32:10 -08:00
committed by Vojta Jina
parent 21c725f1a1
commit f6fb31e8ad
1 changed files with 26 additions and 31 deletions
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57
src/widgets.js
View File

@@ -540,42 +540,37 @@ var ngNonBindableDirective = valueFn({ terminal: true });
var ngViewDirective = ['$http', '$templateCache', '$route', '$anchorScroll', '$compile',
function($http, $templateCache, $route, $anchorScroll, $compile) {
return {
compile: function(element, attr) {
if (!element[0]['ng:compiled']) {
element[0]['ng:compiled'] = true;
terminal: true,
link: function(scope, element) {
var changeCounter = 0;
return function(scope, element, attrs) {
var changeCounter = 0;
scope.$on('$afterRouteChange', function() {
changeCounter++;
});
scope.$on('$afterRouteChange', function() {
changeCounter++;
});
scope.$watch(function() {return changeCounter;}, function(newChangeCounter) {
var template = $route.current && $route.current.template;
scope.$watch(function() {return changeCounter;}, function(newChangeCounter) {
var template = $route.current && $route.current.template;
function clearContent() {
// ignore callback if another route change occured since
if (newChangeCounter == changeCounter) {
element.html('');
}
}
function clearContent() {
// ignore callback if another route change occured since
if (newChangeCounter == changeCounter) {
element.html('');
}
if (template) {
$http.get(template, {cache: $templateCache}).success(function(response) {
// ignore callback if another route change occured since
if (newChangeCounter == changeCounter) {
element.html(response);
$compile(element.contents())($route.current.scope);
$anchorScroll();
}
if (template) {
$http.get(template, {cache: $templateCache}).success(function(response) {
// ignore callback if another route change occured since
if (newChangeCounter == changeCounter) {
element.html(response);
$compile(element)($route.current.scope);
$anchorScroll();
}
}).error(clearContent);
} else {
clearContent();
}
});
};
}
}).error(clearContent);
} else {
clearContent();
}
});
}
};
}];