angular2/es6/dev/src/compiler/template_normalizer.js

Angular 2 - a web framework for modern web apps

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { CompileTemplateMetadata } from './directive_metadata';
import { isPresent } from 'angular2/src/facade/lang';
import { BaseException } from 'angular2/src/facade/exceptions';
import { PromiseWrapper } from 'angular2/src/facade/async';
import { XHR } from 'angular2/src/compiler/xhr';
import { UrlResolver } from 'angular2/src/compiler/url_resolver';
import { extractStyleUrls, isStyleUrlResolvable } from './style_url_resolver';
import { Injectable } from 'angular2/src/core/di';
import { ViewEncapsulation } from 'angular2/src/core/metadata/view';
import { HtmlTextAst, htmlVisitAll } from './html_ast';
import { HtmlParser } from './html_parser';
import { preparseElement, PreparsedElementType } from './template_preparser';
export let TemplateNormalizer = class {
    constructor(_xhr, _urlResolver, _htmlParser) {
        this._xhr = _xhr;
        this._urlResolver = _urlResolver;
        this._htmlParser = _htmlParser;
    }
    normalizeTemplate(directiveType, template) {
        if (isPresent(template.template)) {
            return PromiseWrapper.resolve(this.normalizeLoadedTemplate(directiveType, template, template.template, directiveType.moduleUrl));
        }
        else if (isPresent(template.templateUrl)) {
            var sourceAbsUrl = this._urlResolver.resolve(directiveType.moduleUrl, template.templateUrl);
            return this._xhr.get(sourceAbsUrl)
                .then(templateContent => this.normalizeLoadedTemplate(directiveType, template, templateContent, sourceAbsUrl));
        }
        else {
            throw new BaseException(`No template specified for component ${directiveType.name}`);
        }
    }
    normalizeLoadedTemplate(directiveType, templateMeta, template, templateAbsUrl) {
        var rootNodesAndErrors = this._htmlParser.parse(template, directiveType.name);
        if (rootNodesAndErrors.errors.length > 0) {
            var errorString = rootNodesAndErrors.errors.join('\n');
            throw new BaseException(`Template parse errors:\n${errorString}`);
        }
        var visitor = new TemplatePreparseVisitor();
        htmlVisitAll(visitor, rootNodesAndErrors.rootNodes);
        var allStyles = templateMeta.styles.concat(visitor.styles);
        var allStyleAbsUrls = visitor.styleUrls.filter(isStyleUrlResolvable)
            .map(url => this._urlResolver.resolve(templateAbsUrl, url))
            .concat(templateMeta.styleUrls.filter(isStyleUrlResolvable)
            .map(url => this._urlResolver.resolve(directiveType.moduleUrl, url)));
        var allResolvedStyles = allStyles.map(style => {
            var styleWithImports = extractStyleUrls(this._urlResolver, templateAbsUrl, style);
            styleWithImports.styleUrls.forEach(styleUrl => allStyleAbsUrls.push(styleUrl));
            return styleWithImports.style;
        });
        var encapsulation = templateMeta.encapsulation;
        if (encapsulation === ViewEncapsulation.Emulated && allResolvedStyles.length === 0 &&
            allStyleAbsUrls.length === 0) {
            encapsulation = ViewEncapsulation.None;
        }
        return new CompileTemplateMetadata({
            encapsulation: encapsulation,
            template: template,
            templateUrl: templateAbsUrl,
            styles: allResolvedStyles,
            styleUrls: allStyleAbsUrls,
            ngContentSelectors: visitor.ngContentSelectors
        });
    }
};
TemplateNormalizer = __decorate([
    Injectable(), 
    __metadata('design:paramtypes', [XHR, UrlResolver, HtmlParser])
], TemplateNormalizer);
class TemplatePreparseVisitor {
    constructor() {
        this.ngContentSelectors = [];
        this.styles = [];
        this.styleUrls = [];
        this.ngNonBindableStackCount = 0;
    }
    visitElement(ast, context) {
        var preparsedElement = preparseElement(ast);
        switch (preparsedElement.type) {
            case PreparsedElementType.NG_CONTENT:
                if (this.ngNonBindableStackCount === 0) {
                    this.ngContentSelectors.push(preparsedElement.selectAttr);
                }
                break;
            case PreparsedElementType.STYLE:
                var textContent = '';
                ast.children.forEach(child => {
                    if (child instanceof HtmlTextAst) {
                        textContent += child.value;
                    }
                });
                this.styles.push(textContent);
                break;
            case PreparsedElementType.STYLESHEET:
                this.styleUrls.push(preparsedElement.hrefAttr);
                break;
            default:
                // DDC reports this as error. See:
                // https://github.com/dart-lang/dev_compiler/issues/428
                break;
        }
        if (preparsedElement.nonBindable) {
            this.ngNonBindableStackCount++;
        }
        htmlVisitAll(this, ast.children);
        if (preparsedElement.nonBindable) {
            this.ngNonBindableStackCount--;
        }
        return null;
    }
    visitAttr(ast, context) { return null; }
    visitText(ast, context) { return null; }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"template_normalizer.js","sourceRoot":"","sources":["angular2/src/compiler/template_normalizer.ts"],"names":["TemplateNormalizer","TemplateNormalizer.constructor","TemplateNormalizer.normalizeTemplate","TemplateNormalizer.normalizeLoadedTemplate","TemplatePreparseVisitor","TemplatePreparseVisitor.constructor","TemplatePreparseVisitor.visitElement","TemplatePreparseVisitor.visitAttr","TemplatePreparseVisitor.visitText"],"mappings":";;;;;;;;;OAAO,EAGL,uBAAuB,EACxB,MAAM,sBAAsB;OACtB,EAAC,SAAS,EAAU,MAAM,0BAA0B;OACpD,EAAC,aAAa,EAAC,MAAM,gCAAgC;OACrD,EAAC,cAAc,EAAC,MAAM,2BAA2B;OAEjD,EAAC,GAAG,EAAC,MAAM,2BAA2B;OACtC,EAAC,WAAW,EAAC,MAAM,oCAAoC;OACvD,EAAC,gBAAgB,EAAE,oBAAoB,EAAC,MAAM,sBAAsB;OACpE,EAAC,UAAU,EAAC,MAAM,sBAAsB;OACxC,EAAC,iBAAiB,EAAC,MAAM,iCAAiC;OAG1D,EAGL,WAAW,EAGX,YAAY,EACb,MAAM,YAAY;OACZ,EAAC,UAAU,EAAC,MAAM,eAAe;OAEjC,EAAC,eAAe,EAAoB,oBAAoB,EAAC,MAAM,sBAAsB;AAE5F;IAEEA,YAAoBA,IAASA,EAAUA,YAAyBA,EAC5CA,WAAuBA;QADvBC,SAAIA,GAAJA,IAAIA,CAAKA;QAAUA,iBAAYA,GAAZA,YAAYA,CAAaA;QAC5CA,gBAAWA,GAAXA,WAAWA,CAAYA;IAAGA,CAACA;IAE/CD,iBAAiBA,CAACA,aAAkCA,EAClCA,QAAiCA;QACjDE,EAAEA,CAACA,CAACA,SAASA,CAACA,QAAQA,CAACA,QAAQA,CAACA,CAACA,CAACA,CAACA;YACjCA,MAAMA,CAACA,cAAcA,CAACA,OAAOA,CAACA,IAAIA,CAACA,uBAAuBA,CACtDA,aAAaA,EAAEA,QAAQA,EAAEA,QAAQA,CAACA,QAAQA,EAAEA,aAAaA,CAACA,SAASA,CAACA,CAACA,CAACA;QAC5EA,CAACA;QAACA,IAAIA,CAACA,EAAEA,CAACA,CAACA,SAASA,CAACA,QAAQA,CAACA,WAAWA,CAACA,CAACA,CAACA,CAACA;YAC3CA,IAAIA,YAAYA,GAAGA,IAAIA,CAACA,YAAYA,CAACA,OAAOA,CAACA,aAAaA,CAACA,SAASA,EAAEA,QAAQA,CAACA,WAAWA,CAACA,CAACA;YAC5FA,MAAMA,CAACA,IAAIA,CAACA,IAAIA,CAACA,GAAGA,CAACA,YAAYA,CAACA;iBAC7BA,IAAIA,CAACA,eAAeA,IAAIA,IAAIA,CAACA,uBAAuBA,CAACA,aAAaA,EAAEA,QAAQA,EACvBA,eAAeA,EAAEA,YAAYA,CAACA,CAACA,CAACA;QAC5FA,CAACA;QAACA,IAAIA,CAACA,CAACA;YACNA,MAAMA,IAAIA,aAAaA,CAACA,uCAAuCA,aAAaA,CAACA,IAAIA,EAAEA,CAACA,CAACA;QACvFA,CAACA;IACHA,CAACA;IAEDF,uBAAuBA,CAACA,aAAkCA,EAAEA,YAAqCA,EACzEA,QAAgBA,EAAEA,cAAsBA;QAC9DG,IAAIA,kBAAkBA,GAAGA,IAAIA,CAACA,WAAWA,CAACA,KAAKA,CAACA,QAAQA,EAAEA,aAAaA,CAACA,IAAIA,CAACA,CAACA;QAC9EA,EAAEA,CAACA,CAACA,kBAAkBA,CAACA,MAAMA,CAACA,MAAMA,GAAGA,CAACA,CAACA,CAACA,CAACA;YACzCA,IAAIA,WAAWA,GAAGA,kBAAkBA,CAACA,MAAMA,CAACA,IAAIA,CAACA,IAAIA,CAACA,CAACA;YACvDA,MAAMA,IAAIA,aAAaA,CAACA,2BAA2BA,WAAWA,EAAEA,CAACA,CAACA;QACpEA,CAACA;QAEDA,IAAIA,OAAOA,GAAGA,IAAIA,uBAAuBA,EAAEA,CAACA;QAC5CA,YAAYA,CAACA,OAAOA,EAAEA,kBAAkBA,CAACA,SAASA,CAACA,CAACA;QACpDA,IAAIA,SAASA,GAAGA,YAAYA,CAACA,MAAMA,CAACA,MAAMA,CAACA,OAAOA,CAACA,MAAMA,CAACA,CAACA;QAE3DA,IAAIA,eAAeA,GACfA,OAAOA,CAACA,SAASA,CAACA,MAAMA,CAACA,oBAAoBA,CAACA;aACzCA,GAAGA,CAACA,GAAGA,IAAIA,IAAIA,CAACA,YAAYA,CAACA,OAAOA,CAACA,cAAcA,EAAEA,GAAGA,CAACA,CAACA;aAC1DA,MAAMA,CAACA,YAAYA,CAACA,SAASA,CAACA,MAAMA,CAACA,oBAAoBA,CAACA;aAC9CA,GAAGA,CAACA,GAAGA,IAAIA,IAAIA,CAACA,YAAYA,CAACA,OAAOA,CAACA,aAAaA,CAACA,SAASA,EAAEA,GAAGA,CAACA,CAACA,CAACA,CAACA;QAE1FA,IAAIA,iBAAiBA,GAAGA,SAASA,CAACA,GAAGA,CAACA,KAAKA;YACzCA,IAAIA,gBAAgBA,GAAGA,gBAAgBA,CAACA,IAAIA,CAACA,YAAYA,EAAEA,cAAcA,EAAEA,KAAKA,CAACA,CAACA;YAClFA,gBAAgBA,CAACA,SAASA,CAACA,OAAOA,CAACA,QAAQA,IAAIA,eAAeA,CAACA,IAAIA,CAACA,QAAQA,CAACA,CAACA,CAACA;YAC/EA,MAAMA,CAACA,gBAAgBA,CAACA,KAAKA,CAACA;QAChCA,CAACA,CAACA,CAACA;QAEHA,IAAIA,aAAaA,GAAGA,YAAYA,CAACA,aAAaA,CAACA;QAC/CA,EAAEA,CAACA,CAACA,aAAaA,KAAKA,iBAAiBA,CAACA,QAAQA,IAAIA,iBAAiBA,CAACA,MAAMA,KAAKA,CAACA;YAC9EA,eAAeA,CAACA,MAAMA,KAAKA,CAACA,CAACA,CAACA,CAACA;YACjCA,aAAaA,GAAGA,iBAAiBA,CAACA,IAAIA,CAACA;QACzCA,CAACA;QACDA,MAAMA,CAACA,IAAIA,uBAAuBA,CAACA;YACjCA,aAAaA,EAAEA,aAAaA;YAC5BA,QAAQA,EAAEA,QAAQA;YAClBA,WAAWA,EAAEA,cAAcA;YAC3BA,MAAMA,EAAEA,iBAAiBA;YACzBA,SAASA,EAAEA,eAAeA;YAC1BA,kBAAkBA,EAAEA,OAAOA,CAACA,kBAAkBA;SAC/CA,CAACA,CAACA;IACLA,CAACA;AACHH,CAACA;AA1DD;IAAC,UAAU,EAAE;;uBA0DZ;AAED;IAAAI;QACEC,uBAAkBA,GAAaA,EAAEA,CAACA;QAClCA,WAAMA,GAAaA,EAAEA,CAACA;QACtBA,cAASA,GAAaA,EAAEA,CAACA;QACzBA,4BAAuBA,GAAWA,CAACA,CAACA;IAsCtCA,CAACA;IApCCD,YAAYA,CAACA,GAAmBA,EAAEA,OAAYA;QAC5CE,IAAIA,gBAAgBA,GAAGA,eAAeA,CAACA,GAAGA,CAACA,CAACA;QAC5CA,MAAMA,CAACA,CAACA,gBAAgBA,CAACA,IAAIA,CAACA,CAACA,CAACA;YAC9BA,KAAKA,oBAAoBA,CAACA,UAAUA;gBAClCA,EAAEA,CAACA,CAACA,IAAIA,CAACA,uBAAuBA,KAAKA,CAACA,CAACA,CAACA,CAACA;oBACvCA,IAAIA,CAACA,kBAAkBA,CAACA,IAAIA,CAACA,gBAAgBA,CAACA,UAAUA,CAACA,CAACA;gBAC5DA,CAACA;gBACDA,KAAKA,CAACA;YACRA,KAAKA,oBAAoBA,CAACA,KAAKA;gBAC7BA,IAAIA,WAAWA,GAAGA,EAAEA,CAACA;gBACrBA,GAAGA,CAACA,QAAQA,CAACA,OAAOA,CAACA,KAAKA;oBACxBA,EAAEA,CAACA,CAACA,KAAKA,YAAYA,WAAWA,CAACA,CAACA,CAACA;wBACjCA,WAAWA,IAAkBA,KAAMA,CAACA,KAAKA,CAACA;oBAC5CA,CAACA;gBACHA,CAACA,CAACA,CAACA;gBACHA,IAAIA,CAACA,MAAMA,CAACA,IAAIA,CAACA,WAAWA,CAACA,CAACA;gBAC9BA,KAAKA,CAACA;YACRA,KAAKA,oBAAoBA,CAACA,UAAUA;gBAClCA,IAAIA,CAACA,SAASA,CAACA,IAAIA,CAACA,gBAAgBA,CAACA,QAAQA,CAACA,CAACA;gBAC/CA,KAAKA,CAACA;YACRA;gBACEA,kCAAkCA;gBAClCA,uDAAuDA;gBACvDA,KAAKA,CAACA;QACVA,CAACA;QACDA,EAAEA,CAACA,CAACA,gBAAgBA,CAACA,WAAWA,CAACA,CAACA,CAACA;YACjCA,IAAIA,CAACA,uBAAuBA,EAAEA,CAACA;QACjCA,CAACA;QACDA,YAAYA,CAACA,IAAIA,EAAEA,GAAGA,CAACA,QAAQA,CAACA,CAACA;QACjCA,EAAEA,CAACA,CAACA,gBAAgBA,CAACA,WAAWA,CAACA,CAACA,CAACA;YACjCA,IAAIA,CAACA,uBAAuBA,EAAEA,CAACA;QACjCA,CAACA;QACDA,MAAMA,CAACA,IAAIA,CAACA;IACdA,CAACA;IACDF,SAASA,CAACA,GAAgBA,EAAEA,OAAYA,IAASG,MAAMA,CAACA,IAAIA,CAACA,CAACA,CAACA;IAC/DH,SAASA,CAACA,GAAgBA,EAAEA,OAAYA,IAASI,MAAMA,CAACA,IAAIA,CAACA,CAACA,CAACA;AACjEJ,CAACA;AAAA","sourcesContent":["import {\n  CompileTypeMetadata,\n  CompileDirectiveMetadata,\n  CompileTemplateMetadata\n} from './directive_metadata';\nimport {isPresent, isBlank} from 'angular2/src/facade/lang';\nimport {BaseException} from 'angular2/src/facade/exceptions';\nimport {PromiseWrapper} from 'angular2/src/facade/async';\n\nimport {XHR} from 'angular2/src/compiler/xhr';\nimport {UrlResolver} from 'angular2/src/compiler/url_resolver';\nimport {extractStyleUrls, isStyleUrlResolvable} from './style_url_resolver';\nimport {Injectable} from 'angular2/src/core/di';\nimport {ViewEncapsulation} from 'angular2/src/core/metadata/view';\n\n\nimport {\n  HtmlAstVisitor,\n  HtmlElementAst,\n  HtmlTextAst,\n  HtmlAttrAst,\n  HtmlAst,\n  htmlVisitAll\n} from './html_ast';\nimport {HtmlParser} from './html_parser';\n\nimport {preparseElement, PreparsedElement, PreparsedElementType} from './template_preparser';\n\n@Injectable()\nexport class TemplateNormalizer {\n  constructor(private _xhr: XHR, private _urlResolver: UrlResolver,\n              private _htmlParser: HtmlParser) {}\n\n  normalizeTemplate(directiveType: CompileTypeMetadata,\n                    template: CompileTemplateMetadata): Promise<CompileTemplateMetadata> {\n    if (isPresent(template.template)) {\n      return PromiseWrapper.resolve(this.normalizeLoadedTemplate(\n          directiveType, template, template.template, directiveType.moduleUrl));\n    } else if (isPresent(template.templateUrl)) {\n      var sourceAbsUrl = this._urlResolver.resolve(directiveType.moduleUrl, template.templateUrl);\n      return this._xhr.get(sourceAbsUrl)\n          .then(templateContent => this.normalizeLoadedTemplate(directiveType, template,\n                                                                templateContent, sourceAbsUrl));\n    } else {\n      throw new BaseException(`No template specified for component ${directiveType.name}`);\n    }\n  }\n\n  normalizeLoadedTemplate(directiveType: CompileTypeMetadata, templateMeta: CompileTemplateMetadata,\n                          template: string, templateAbsUrl: string): CompileTemplateMetadata {\n    var rootNodesAndErrors = this._htmlParser.parse(template, directiveType.name);\n    if (rootNodesAndErrors.errors.length > 0) {\n      var errorString = rootNodesAndErrors.errors.join('\\n');\n      throw new BaseException(`Template parse errors:\\n${errorString}`);\n    }\n\n    var visitor = new TemplatePreparseVisitor();\n    htmlVisitAll(visitor, rootNodesAndErrors.rootNodes);\n    var allStyles = templateMeta.styles.concat(visitor.styles);\n\n    var allStyleAbsUrls =\n        visitor.styleUrls.filter(isStyleUrlResolvable)\n            .map(url => this._urlResolver.resolve(templateAbsUrl, url))\n            .concat(templateMeta.styleUrls.filter(isStyleUrlResolvable)\n                        .map(url => this._urlResolver.resolve(directiveType.moduleUrl, url)));\n\n    var allResolvedStyles = allStyles.map(style => {\n      var styleWithImports = extractStyleUrls(this._urlResolver, templateAbsUrl, style);\n      styleWithImports.styleUrls.forEach(styleUrl => allStyleAbsUrls.push(styleUrl));\n      return styleWithImports.style;\n    });\n\n    var encapsulation = templateMeta.encapsulation;\n    if (encapsulation === ViewEncapsulation.Emulated && allResolvedStyles.length === 0 &&\n        allStyleAbsUrls.length === 0) {\n      encapsulation = ViewEncapsulation.None;\n    }\n    return new CompileTemplateMetadata({\n      encapsulation: encapsulation,\n      template: template,\n      templateUrl: templateAbsUrl,\n      styles: allResolvedStyles,\n      styleUrls: allStyleAbsUrls,\n      ngContentSelectors: visitor.ngContentSelectors\n    });\n  }\n}\n\nclass TemplatePreparseVisitor implements HtmlAstVisitor {\n  ngContentSelectors: string[] = [];\n  styles: string[] = [];\n  styleUrls: string[] = [];\n  ngNonBindableStackCount: number = 0;\n\n  visitElement(ast: HtmlElementAst, context: any): any {\n    var preparsedElement = preparseElement(ast);\n    switch (preparsedElement.type) {\n      case PreparsedElementType.NG_CONTENT:\n        if (this.ngNonBindableStackCount === 0) {\n          this.ngContentSelectors.push(preparsedElement.selectAttr);\n        }\n        break;\n      case PreparsedElementType.STYLE:\n        var textContent = '';\n        ast.children.forEach(child => {\n          if (child instanceof HtmlTextAst) {\n            textContent += (<HtmlTextAst>child).value;\n          }\n        });\n        this.styles.push(textContent);\n        break;\n      case PreparsedElementType.STYLESHEET:\n        this.styleUrls.push(preparsedElement.hrefAttr);\n        break;\n      default:\n        // DDC reports this as error. See:\n        // https://github.com/dart-lang/dev_compiler/issues/428\n        break;\n    }\n    if (preparsedElement.nonBindable) {\n      this.ngNonBindableStackCount++;\n    }\n    htmlVisitAll(this, ast.children);\n    if (preparsedElement.nonBindable) {\n      this.ngNonBindableStackCount--;\n    }\n    return null;\n  }\n  visitAttr(ast: HtmlAttrAst, context: any): any { return null; }\n  visitText(ast: HtmlTextAst, context: any): any { return null; }\n}\n"]}