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fix(upgrade): Ensure upgrade adapter works on angular.js 1.2 (#8647)

This commit is contained in:
Matthew Windwer 2016-05-26 14:58:47 -04:00 committed by Miško Hevery
parent 420e83a396
commit cbc8d0adf8
1 changed files with 23 additions and 20 deletions
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43
modules/@angular/upgrade/src/upgrade_adapter.ts
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@ -319,7 +319,8 @@ export class UpgradeAdapter {
.value(NG2_COMPONENT_FACTORY_REF_MAP, componentFactoryRefMap)
.config([
'$provide',
(provide) => {
'$injector',
(provide, ng1Injector) => {
provide.decorator(NG1_ROOT_SCOPE, [
'$delegate',
function(rootScopeDelegate: angular.IRootScopeService) {
@ -333,27 +334,29 @@ export class UpgradeAdapter {
return rootScope = rootScopeDelegate;
}
]);
provide.decorator(NG1_TESTABILITY, [
'$delegate',
function(testabilityDelegate: angular.ITestabilityService) {
var ng2Testability: Testability = injector.get(Testability);
if (ng1Injector.has(NG1_TESTABILITY)) {
provide.decorator(NG1_TESTABILITY, [
'$delegate',
function(testabilityDelegate: angular.ITestabilityService) {
var ng2Testability: Testability = injector.get(Testability);
var origonalWhenStable: Function = testabilityDelegate.whenStable;
var newWhenStable = (callback: Function): void => {
var whenStableContext: any = this;
origonalWhenStable.call(this, function() {
if (ng2Testability.isStable()) {
callback.apply(this, arguments);
} else {
ng2Testability.whenStable(newWhenStable.bind(whenStableContext, callback));
}
});
};
var origonalWhenStable: Function = testabilityDelegate.whenStable;
var newWhenStable = (callback: Function): void => {
var whenStableContext: any = this;
origonalWhenStable.call(this, function() {
if (ng2Testability.isStable()) {
callback.apply(this, arguments);
} else {
ng2Testability.whenStable(newWhenStable.bind(whenStableContext, callback));
}
});
};
testabilityDelegate.whenStable = newWhenStable;
return testabilityDelegate;
}
]);
testabilityDelegate.whenStable = newWhenStable;
return testabilityDelegate;
}
]);
}
}
]);