b7b56785d1
The code does not force the user to provider `RenderDebugInfo`. The current implementation lists this as a mandatory parameter. Update the parameter to be optional. Fixes #8466 Closes #8859
91 lines
3.5 KiB
TypeScript
91 lines
3.5 KiB
TypeScript
import {unimplemented} from '../../src/facade/exceptions';
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import {ViewEncapsulation} from '../metadata/view';
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import {Injector} from '../di/injector';
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import {AnimationKeyframe} from '../../src/animation/animation_keyframe';
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import {AnimationPlayer} from '../../src/animation/animation_player';
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import {AnimationStyles} from '../../src/animation/animation_styles';
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/**
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* @experimental
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*/
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export class RenderComponentType {
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constructor(public id: string, public templateUrl: string, public slotCount: number,
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public encapsulation: ViewEncapsulation, public styles: Array<string | any[]>) {}
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}
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export abstract class RenderDebugInfo {
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get injector(): Injector { return unimplemented(); }
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get component(): any { return unimplemented(); }
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get providerTokens(): any[] { return unimplemented(); }
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get references(): {[key: string]: any} { return unimplemented(); }
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get context(): any { return unimplemented(); }
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get source(): string { return unimplemented(); }
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}
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/**
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* @experimental
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*/
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export abstract class Renderer {
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abstract selectRootElement(selectorOrNode: string | any, debugInfo?: RenderDebugInfo): any;
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abstract createElement(parentElement: any, name: string, debugInfo?: RenderDebugInfo): any;
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abstract createViewRoot(hostElement: any): any;
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abstract createTemplateAnchor(parentElement: any, debugInfo?: RenderDebugInfo): any;
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abstract createText(parentElement: any, value: string, debugInfo?: RenderDebugInfo): any;
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abstract projectNodes(parentElement: any, nodes: any[]): void;
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abstract attachViewAfter(node: any, viewRootNodes: any[]): void;
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abstract detachView(viewRootNodes: any[]): void;
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abstract destroyView(hostElement: any, viewAllNodes: any[]): void;
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abstract listen(renderElement: any, name: string, callback: Function): Function;
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abstract listenGlobal(target: string, name: string, callback: Function): Function;
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abstract setElementProperty(renderElement: any, propertyName: string, propertyValue: any): void;
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abstract setElementAttribute(renderElement: any, attributeName: string,
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attributeValue: string): void;
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/**
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* Used only in debug mode to serialize property changes to dom nodes as attributes.
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*/
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abstract setBindingDebugInfo(renderElement: any, propertyName: string,
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propertyValue: string): void;
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abstract setElementClass(renderElement: any, className: string, isAdd: boolean);
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abstract setElementStyles(renderElement: any, styles: {[key: string]: string});
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abstract setElementStyle(renderElement: any, styleName: string, styleValue: string);
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abstract invokeElementMethod(renderElement: any, methodName: string, args?: any[]);
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abstract setText(renderNode: any, text: string);
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abstract animate(element: any, startingStyles: AnimationStyles, keyframes: AnimationKeyframe[], duration: number, delay: number, easing: string): AnimationPlayer;
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}
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/**
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* Injectable service that provides a low-level interface for modifying the UI.
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*
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* Use this service to bypass Angular's templating and make custom UI changes that can't be
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* expressed declaratively. For example if you need to set a property or an attribute whose name is
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* not statically known, use {@link #setElementProperty} or {@link #setElementAttribute}
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* respectively.
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*
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* If you are implementing a custom renderer, you must implement this interface.
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*
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* The default Renderer implementation is `DomRenderer`. Also available is `WebWorkerRenderer`.
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* @experimental
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*/
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export abstract class RootRenderer {
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abstract renderComponent(componentType: RenderComponentType): Renderer;
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}
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