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refactor(compiler): remove stale metadata classes for animations

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These are no longer needed as animations are a purely
runtime concept.
This commit is contained in:
Tobias Bosch
2017-10-04 10:51:34 -07:00
committed by Alex Rickabaugh
parent c80e02b881
commit 5b5108363d
4 changed files with 6 additions and 68 deletions
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61
packages/compiler/src/compile_metadata.ts
View File

@ -12,71 +12,12 @@ import {LifecycleHooks} from './lifecycle_reflector';
import {ParseTreeResult as HtmlParseTreeResult} from './ml_parser/parser';
import {splitAtColon, stringify} from './util';
// group 0: "[prop] or (event) or @trigger"
// group 1: "prop" from "[prop]"
// group 2: "event" from "(event)"
// group 3: "@trigger" from "@trigger"
const HOST_REG_EXP = /^(?:(?:\[([^\]]+)\])|(?:\(([^\)]+)\)))|(\@[-\w]+)$/;
export class CompileAnimationEntryMetadata {
constructor(
public name: string|null = null,
public definitions: CompileAnimationStateMetadata[]|null = null) {}
}
export abstract class CompileAnimationStateMetadata {}
export class CompileAnimationStateDeclarationMetadata extends CompileAnimationStateMetadata {
constructor(public stateNameExpr: string, public styles: CompileAnimationStyleMetadata) {
super();
}
}
export class CompileAnimationStateTransitionMetadata extends CompileAnimationStateMetadata {
constructor(
public stateChangeExpr: string|StaticSymbol|((stateA: string, stateB: string) => boolean),
public steps: CompileAnimationMetadata) {
super();
}
}
export abstract class CompileAnimationMetadata {}
export class CompileAnimationKeyframesSequenceMetadata extends CompileAnimationMetadata {
constructor(public steps: CompileAnimationStyleMetadata[] = []) { super(); }
}
export class CompileAnimationStyleMetadata extends CompileAnimationMetadata {
constructor(
public offset: number,
public styles: Array<string|{[key: string]: string | number}>|null = null) {
super();
}
}
export class CompileAnimationAnimateMetadata extends CompileAnimationMetadata {
constructor(
public timings: string|number = 0, public styles: CompileAnimationStyleMetadata|
CompileAnimationKeyframesSequenceMetadata|null = null) {
super();
}
}
export abstract class CompileAnimationWithStepsMetadata extends CompileAnimationMetadata {
constructor(public steps: CompileAnimationMetadata[]|null = null) { super(); }
}
export class CompileAnimationSequenceMetadata extends CompileAnimationWithStepsMetadata {
constructor(steps: CompileAnimationMetadata[]|null = null) { super(steps); }
}
export class CompileAnimationGroupMetadata extends CompileAnimationWithStepsMetadata {
constructor(steps: CompileAnimationMetadata[]|null = null) { super(steps); }
}
function _sanitizeIdentifier(name: string): string {
return name.replace(/\W/g, '_');
}
@ -232,7 +173,6 @@ export class CompileStylesheetMetadata {
* Summary Metadata regarding compilation of a template.
*/
export interface CompileTemplateSummary {
animations: string[]|null;
ngContentSelectors: string[];
encapsulation: ViewEncapsulation|null;
}
@ -288,7 +228,6 @@ export class CompileTemplateMetadata {
toSummary(): CompileTemplateSummary {
return {
animations: this.animations.map(anim => anim.name),
ngContentSelectors: this.ngContentSelectors,
encapsulation: this.encapsulation,
};

4
packages/compiler/src/directive_normalizer.ts
View File

@ -6,7 +6,7 @@
* found in the LICENSE file at https://angular.io/license
*/
import {CompileAnimationEntryMetadata, CompileDirectiveMetadata, CompileStylesheetMetadata, CompileTemplateMetadata, templateSourceUrl} from './compile_metadata';
import {CompileDirectiveMetadata, CompileStylesheetMetadata, CompileTemplateMetadata, templateSourceUrl} from './compile_metadata';
import {CompilerConfig, preserveWhitespacesDefault} from './config';
import {ViewEncapsulation} from './core';
import * as html from './ml_parser/ast';
@ -29,7 +29,7 @@ export interface PrenormalizedTemplateMetadata {
styleUrls: string[];
interpolation: [string, string]|null;
encapsulation: ViewEncapsulation|null;
animations: CompileAnimationEntryMetadata[];
animations: any[];
preserveWhitespaces: boolean|null;
}