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feat(ivy): support injecting Renderer2 (#25523)

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PR Close #25523
This commit is contained in:
Marc Laval
2018-08-16 17:43:29 +02:00
committed by Misko Hevery
parent ccb4a396f0
commit 00f13110be
15 changed files with 93 additions and 6 deletions
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1
packages/compiler/src/identifiers.ts
View File

@ -28,6 +28,7 @@ export class Identifiers {
};
static QueryList: o.ExternalReference = {name: 'QueryList', moduleName: CORE};
static TemplateRef: o.ExternalReference = {name: 'TemplateRef', moduleName: CORE};
static Renderer2: o.ExternalReference = {name: 'Renderer2', moduleName: CORE};
static CodegenComponentFactoryResolver: o.ExternalReference = {
name: 'ɵCodegenComponentFactoryResolver',
moduleName: CORE,

10
packages/compiler/src/render3/r3_factory.ts
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@ -120,6 +120,11 @@ export enum R3ResolvedDependencyType {
* The dependency is for `ChangeDetectorRef`.
*/
ChangeDetectorRef = 6,
/**
* The dependency is for `Renderer2`.
*/
Renderer2 = 7,
}
/**
@ -285,6 +290,8 @@ function compileInjectDependency(
return o.importExpr(R3.injectViewContainerRef).callFn([]);
case R3ResolvedDependencyType.ChangeDetectorRef:
return o.importExpr(R3.injectChangeDetectorRef).callFn([]);
case R3ResolvedDependencyType.Renderer2:
return o.importExpr(R3.injectRenderer2).callFn([]);
default:
return unsupported(
`Unknown R3ResolvedDependencyType: ${R3ResolvedDependencyType[dep.resolved]}`);
@ -305,6 +312,7 @@ export function dependenciesFromGlobalMetadata(
const templateRef = reflector.resolveExternalReference(Identifiers.TemplateRef);
const viewContainerRef = reflector.resolveExternalReference(Identifiers.ViewContainerRef);
const injectorRef = reflector.resolveExternalReference(Identifiers.Injector);
const renderer2 = reflector.resolveExternalReference(Identifiers.Renderer2);
// Iterate through the type's DI dependencies and produce `R3DependencyMetadata` for each of them.
const deps: R3DependencyMetadata[] = [];
@ -320,6 +328,8 @@ export function dependenciesFromGlobalMetadata(
resolved = R3ResolvedDependencyType.ViewContainerRef;
} else if (tokenRef === injectorRef) {
resolved = R3ResolvedDependencyType.Injector;
} else if (tokenRef === renderer2) {
resolved = R3ResolvedDependencyType.Renderer2;
} else if (dependency.isAttribute) {
resolved = R3ResolvedDependencyType.Attribute;
}

2
packages/compiler/src/render3/r3_identifiers.ts
View File

@ -116,6 +116,8 @@ export class Identifiers {
static injectChangeDetectorRef:
o.ExternalReference = {name: 'ɵinjectChangeDetectorRef', moduleName: CORE};
static injectRenderer2: o.ExternalReference = {name: 'ɵinjectRenderer2', moduleName: CORE};
static directiveInject: o.ExternalReference = {name: 'ɵdirectiveInject', moduleName: CORE};
static templateRefExtractor: