54 lines
2.0 KiB
TypeScript
54 lines
2.0 KiB
TypeScript
/**
|
|
* @license
|
|
* Copyright Google Inc. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
|
|
import {Injectable} from '@angular/core';
|
|
|
|
import {AnimationCompiler, AnimationEntryCompileResult} from '../animation/animation_compiler';
|
|
import {CompileDirectiveMetadata, CompilePipeMetadata} from '../compile_metadata';
|
|
import {CompilerConfig} from '../config';
|
|
import * as o from '../output/output_ast';
|
|
import {TemplateAst} from '../template_parser/template_ast';
|
|
|
|
import {CompileElement} from './compile_element';
|
|
import {CompileView} from './compile_view';
|
|
import {bindView} from './view_binder';
|
|
import {ComponentFactoryDependency, ViewFactoryDependency, buildView, finishView} from './view_builder';
|
|
|
|
export {ComponentFactoryDependency, ViewFactoryDependency} from './view_builder';
|
|
|
|
export class ViewCompileResult {
|
|
constructor(
|
|
public statements: o.Statement[], public viewFactoryVar: string,
|
|
public dependencies: Array<ViewFactoryDependency|ComponentFactoryDependency>) {}
|
|
}
|
|
|
|
@Injectable()
|
|
export class ViewCompiler {
|
|
private _animationCompiler = new AnimationCompiler();
|
|
constructor(private _genConfig: CompilerConfig) {}
|
|
|
|
compileComponent(
|
|
component: CompileDirectiveMetadata, template: TemplateAst[], styles: o.Expression,
|
|
pipes: CompilePipeMetadata[],
|
|
compiledAnimations: AnimationEntryCompileResult[]): ViewCompileResult {
|
|
const dependencies: Array<ViewFactoryDependency|ComponentFactoryDependency> = [];
|
|
const view = new CompileView(
|
|
component, this._genConfig, pipes, styles, compiledAnimations, 0,
|
|
CompileElement.createNull(), []);
|
|
|
|
const statements: o.Statement[] = [];
|
|
buildView(view, template, dependencies);
|
|
// Need to separate binding from creation to be able to refer to
|
|
// variables that have been declared after usage.
|
|
bindView(view, template);
|
|
finishView(view, statements);
|
|
|
|
return new ViewCompileResult(statements, view.viewFactory.name, dependencies);
|
|
}
|
|
}
|