NativeScript · vakrilov · Nov 14, 2016 · Nov 10, 2016
diff --git a/nativescript-angular/dom-adapter.ts b/nativescript-angular/dom-adapter.ts
@@ -49,12 +49,6 @@ export class NativeScriptElementSchemaRegistry extends ElementSchemaRegistry {
   }
 }
 
-export class NativeScriptSanitizer extends Sanitizer {
-    sanitize(context: SecurityContext, value: string): string {
-        return value;
-    }
-}
-
 export class NativeScriptDomAdapter extends Parse5DomAdapter {
   static makeCurrent() {
       rendererLog("Setting DOM");

diff --git a/nativescript-angular/index.ts b/nativescript-angular/index.ts
@@ -1,4 +1,5 @@
 export * from "./platform";
+export * from "./platform-static";
 export * from "./router";
 export * from "./forms";
 export * from "./http";

diff --git a/nativescript-angular/nativescript.module.ts b/nativescript-angular/nativescript.module.ts
@@ -14,13 +14,11 @@ import {
     ErrorHandler,
     Renderer,
     RootRenderer,
-    Sanitizer,
-    NgModule, NO_ERRORS_SCHEMA, CUSTOM_ELEMENTS_SCHEMA
+    NgModule, NO_ERRORS_SCHEMA,
 } from '@angular/core';
 import {
     defaultPageProvider, defaultFrameProvider, defaultDeviceProvider
 } from "./platform-providers";
-import { NativeScriptSanitizer } from './dom-adapter';
 import { NS_DIRECTIVES } from './directives';
 
 import * as nativescriptIntl from "nativescript-intl";
@@ -45,7 +43,6 @@ export function errorHandlerFactory() {
         { provide: RootRenderer, useClass: NativeScriptRootRenderer },
         NativeScriptRenderer,
         { provide: Renderer, useClass: NativeScriptRenderer },
-        { provide: Sanitizer, useClass: NativeScriptSanitizer },
         ModalDialogService
     ],
     entryComponents: [

diff --git a/nativescript-angular/platform-common.ts b/nativescript-angular/platform-common.ts
@@ -0,0 +1,194 @@
+// Initial imports and polyfills
+import 'globals';
+import './zone.js/dist/zone-nativescript';
+import 'reflect-metadata';
+import './polyfills/array';
+import './polyfills/console';
+
+import {
+  Type,
+  Injector,
+  CompilerOptions,
+  PlatformRef,
+  NgModuleFactory,
+  NgModuleRef,
+  EventEmitter,
+  Provider,
+  Sanitizer,
+  OpaqueToken,
+} from '@angular/core';
+
+import { rendererLog, rendererError } from "./trace";
+import { PAGE_FACTORY, PageFactory, defaultPageFactoryProvider } from './platform-providers';
+
+import * as application from "application";
+import { topmost, NavigationEntry } from "ui/frame";
+import { Page } from 'ui/page';
+import { TextView } from 'ui/text-view';
+
+import * as nativescriptIntl from "nativescript-intl";
+global.Intl = nativescriptIntl;
+
+export const onBeforeLivesync = new EventEmitter<NgModuleRef<any>>();
+export const onAfterLivesync = new EventEmitter<NgModuleRef<any>>();
+let lastBootstrappedModule: WeakRef<NgModuleRef<any>>;
+type BootstrapperAction = () => Promise<NgModuleRef<any>>;
+
+interface BootstrapParams {
+  appModuleType: Type<any>;
+  appOptions?: AppOptions;
+}
+
+export interface AppOptions {
+  bootInExistingPage: boolean;
+  cssFile?: string;
+  startPageActionBarHidden?: boolean;
+}
+
+export type PlatformFactory = (extraProviders?: Provider[]) => PlatformRef;
+
+export class NativeScriptSanitizer extends Sanitizer {
+  sanitize(context: any, value: string): string {
+    return value;
+  }
+}
+
+export const COMMON_PROVIDERS = [
+  defaultPageFactoryProvider,
+  { provide: Sanitizer, useClass: NativeScriptSanitizer },
+];
+
+export class NativeScriptPlatformRef extends PlatformRef {
+  private _bootstrapper: BootstrapperAction;
+
+  constructor(private platform: PlatformRef, private appOptions?: AppOptions) {
+    super();
+  }
+
+  bootstrapModuleFactory<M>(moduleFactory: NgModuleFactory<M>): Promise<NgModuleRef<M>> {
+    this._bootstrapper = () => this.platform.bootstrapModuleFactory(moduleFactory);
+
+    this.bootstrapApp();
+
+    return null; //Make the compiler happy
+  }
+
+  bootstrapModule<M>(moduleType: Type<M>, compilerOptions: CompilerOptions | CompilerOptions[] = []): Promise<NgModuleRef<M>> {
+    this._bootstrapper = () => this.platform.bootstrapModule(moduleType, compilerOptions);
+
+    this.bootstrapApp();
+
+    return null; //Make the compiler happy
+  }
+
+  private bootstrapApp() {
+    global.__onLiveSyncCore = () => this.livesyncModule();
+
+    const mainPageEntry = this.createNavigationEntry(this._bootstrapper);
+
+    application.start(mainPageEntry);
+  }
+
+  livesyncModule(): void {
+    rendererLog("ANGULAR LiveSync Started");
+
+    onBeforeLivesync.next(lastBootstrappedModule ? lastBootstrappedModule.get() : null);
+
+    const mainPageEntry = this.createNavigationEntry(
+      this._bootstrapper,
+      compRef => onAfterLivesync.next(compRef),
+      error => onAfterLivesync.error(error),
+      true
+    );
+    mainPageEntry.animated = false;
+    mainPageEntry.clearHistory = true;
+
+    const frame = topmost();
+    if (frame) {
+      if (frame.currentPage && frame.currentPage.modal) {
+        frame.currentPage.modal.closeModal();
+      }
+      frame.navigate(mainPageEntry);
+    }
+  }
+
+  onDestroy(callback: () => void): void {
+    this.platform.onDestroy(callback);
+  }
+
+  get injector(): Injector {
+    return this.platform.injector;
+  };
+
+  destroy(): void {
+    this.platform.destroy();
+  }
+
+  get destroyed(): boolean {
+    return this.platform.destroyed;
+  }
+
+  private createNavigationEntry(
+    bootstrapAction: BootstrapperAction,
+    resolve?: (comp: NgModuleRef<any>) => void,
+    reject?: (e: Error) => void,
+    isLivesync: boolean = false,
+    isReboot: boolean = false): NavigationEntry {
+
+    const pageFactory: PageFactory = this.platform.injector.get(PAGE_FACTORY);
+
+    const navEntry: NavigationEntry = {
+      create: (): Page => {
+        let page = pageFactory({ isBootstrap: true, isLivesync });
+        if (this.appOptions) {
+          page.actionBarHidden = this.appOptions.startPageActionBarHidden;
+        }
+
+        let onLoadedHandler = function (args) {
+          page.off('loaded', onLoadedHandler);
+          //profiling.stop('application-start');
+          rendererLog('Page loaded');
+
+          //profiling.start('ng-bootstrap');
+          rendererLog('BOOTSTRAPPING...');
+          bootstrapAction().then((moduleRef) => {
+            //profiling.stop('ng-bootstrap');
+            rendererLog('ANGULAR BOOTSTRAP DONE.');
+            lastBootstrappedModule = new WeakRef(moduleRef);
+
+            if (resolve) {
+              resolve(moduleRef);
+            }
+            return moduleRef;
+          }, (err) => {
+            rendererError('ERROR BOOTSTRAPPING ANGULAR');
+            let errorMessage = err.message + "\n\n" + err.stack;
+            rendererError(errorMessage);
+
+            let view = new TextView();
+            view.text = errorMessage;
+            page.content = view;
+
+            if (reject) {
+              reject(err);
+            }
+          });
+        };
+
+        page.on('loaded', onLoadedHandler);
+
+        return page;
+      }
+    };
+
+    if (isReboot) {
+      navEntry.animated = false;
+      navEntry.clearHistory = true;
+    }
+
+    return navEntry;
+  }
+
+  liveSyncApp() {
+  }
+}
diff --git a/nativescript-angular/platform-static.ts b/nativescript-angular/platform-static.ts
@@ -0,0 +1,17 @@
+// Always import platform-common first - because polyfills 
+import { NativeScriptPlatformRef, AppOptions, COMMON_PROVIDERS, PlatformFactory } from "./platform-common";
+
+import { platformCore, PlatformRef, createPlatformFactory } from '@angular/core';
+
+// "Static" platform
+const _platformNativeScript: PlatformFactory = createPlatformFactory(
+  platformCore, 'nativeScript', [...COMMON_PROVIDERS]);
+
+export function platformNativeScript(options?: AppOptions, extraProviders?: any[]): PlatformRef {
+  //Return raw platform to advanced users only if explicitly requested
+  if (options && options.bootInExistingPage === true) {
+    return _platformNativeScript(extraProviders);
+  } else {
+    return new NativeScriptPlatformRef(_platformNativeScript(extraProviders), options);
+  }
+}