refactor: move angular source to /packages rather than modules/@angular

packages/compiler/src/aot/compiler_factory.ts

@@ -0,0 +1,84 @@
+/**
+ * @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 {MissingTranslationStrategy, ViewEncapsulation, ɵConsole as Console} from '@angular/core';
+import {CompilerConfig} from '../config';
+import {DirectiveNormalizer} from '../directive_normalizer';
+import {DirectiveResolver} from '../directive_resolver';
+import {Lexer} from '../expression_parser/lexer';
+import {Parser} from '../expression_parser/parser';
+import {I18NHtmlParser} from '../i18n/i18n_html_parser';
+import {CompileMetadataResolver} from '../metadata_resolver';
+import {HtmlParser} from '../ml_parser/html_parser';
+import {NgModuleCompiler} from '../ng_module_compiler';
+import {NgModuleResolver} from '../ng_module_resolver';
+import {TypeScriptEmitter} from '../output/ts_emitter';
+import {PipeResolver} from '../pipe_resolver';
+import {DomElementSchemaRegistry} from '../schema/dom_element_schema_registry';
+import {StyleCompiler} from '../style_compiler';
+import {TemplateParser} from '../template_parser/template_parser';
+import {createOfflineCompileUrlResolver} from '../url_resolver';
+import {ViewCompiler} from '../view_compiler/view_compiler';
+
+import {AotCompiler} from './compiler';
+import {AotCompilerHost} from './compiler_host';
+import {AotCompilerOptions} from './compiler_options';
+import {StaticAndDynamicReflectionCapabilities} from './static_reflection_capabilities';
+import {StaticReflector} from './static_reflector';
+import {StaticSymbol, StaticSymbolCache} from './static_symbol';
+import {StaticSymbolResolver} from './static_symbol_resolver';
+import {AotSummaryResolver} from './summary_resolver';
+
+
+
+/**
+ * Creates a new AotCompiler based on options and a host.
+ */
+export function createAotCompiler(compilerHost: AotCompilerHost, options: AotCompilerOptions):
+    {compiler: AotCompiler, reflector: StaticReflector} {
+  let translations: string = options.translations || '';
+
+  const urlResolver = createOfflineCompileUrlResolver();
+  const symbolCache = new StaticSymbolCache();
+  const summaryResolver = new AotSummaryResolver(compilerHost, symbolCache);
+  const symbolResolver = new StaticSymbolResolver(compilerHost, symbolCache, summaryResolver);
+  const staticReflector = new StaticReflector(symbolResolver);
+  StaticAndDynamicReflectionCapabilities.install(staticReflector);
+  const console = new Console();
+  const htmlParser = new I18NHtmlParser(
+      new HtmlParser(), translations, options.i18nFormat, MissingTranslationStrategy.Warning,
+      console);
+  const config = new CompilerConfig({
+    defaultEncapsulation: ViewEncapsulation.Emulated,
+    useJit: false,
+    enableLegacyTemplate: options.enableLegacyTemplate !== false,
+  });
+  const normalizer = new DirectiveNormalizer(
+      {get: (url: string) => compilerHost.loadResource(url)}, urlResolver, htmlParser, config);
+  const expressionParser = new Parser(new Lexer());
+  const elementSchemaRegistry = new DomElementSchemaRegistry();
+  const tmplParser =
+      new TemplateParser(config, expressionParser, elementSchemaRegistry, htmlParser, console, []);
+  const resolver = new CompileMetadataResolver(
+      config, new NgModuleResolver(staticReflector), new DirectiveResolver(staticReflector),
+      new PipeResolver(staticReflector), summaryResolver, elementSchemaRegistry, normalizer,
+      symbolCache, staticReflector);
+  // TODO(vicb): do not pass options.i18nFormat here
+  const importResolver = {
+    getImportAs: (symbol: StaticSymbol) => symbolResolver.getImportAs(symbol),
+    fileNameToModuleName: (fileName: string, containingFilePath: string) =>
+                              compilerHost.fileNameToModuleName(fileName, containingFilePath),
+    getTypeArity: (symbol: StaticSymbol) => symbolResolver.getTypeArity(symbol)
+  };
+  const viewCompiler = new ViewCompiler(config, elementSchemaRegistry);
+  const compiler = new AotCompiler(
+      config, compilerHost, resolver, tmplParser, new StyleCompiler(urlResolver), viewCompiler,
+      new NgModuleCompiler(), new TypeScriptEmitter(importResolver), summaryResolver,
+      options.locale, options.i18nFormat, symbolResolver);
+  return {compiler, reflector: staticReflector};
+}