repackaging: all the file moves

modules/@angular/core/src/application_tokens.ts

@@ -0,0 +1,49 @@
+import {OpaqueToken, Provider} from 'angular2/src/core/di';
+import {Math, StringWrapper} from 'angular2/src/facade/lang';
+
+/**
+ * A DI Token representing a unique string id assigned to the application by Angular and used
+ * primarily for prefixing application attributes and CSS styles when
+ * {@link ViewEncapsulation#Emulated} is being used.
+ *
+ * If you need to avoid randomly generated value to be used as an application id, you can provide
+ * a custom value via a DI provider <!-- TODO: provider --> configuring the root {@link Injector}
+ * using this token.
+ */
+export const APP_ID: any = /*@ts2dart_const*/ new OpaqueToken('AppId');
+
+function _appIdRandomProviderFactory() {
+  return `${_randomChar()}${_randomChar()}${_randomChar()}`;
+}
+
+/**
+ * Providers that will generate a random APP_ID_TOKEN.
+ */
+export const APP_ID_RANDOM_PROVIDER =
+    /*@ts2dart_const*/ /* @ts2dart_Provider */ {
+      provide: APP_ID,
+      useFactory: _appIdRandomProviderFactory,
+      deps: []
+    };
+
+function _randomChar(): string {
+  return StringWrapper.fromCharCode(97 + Math.floor(Math.random() * 25));
+}
+
+/**
+ * A function that will be executed when a platform is initialized.
+ */
+export const PLATFORM_INITIALIZER: any =
+    /*@ts2dart_const*/ new OpaqueToken("Platform Initializer");
+
+/**
+ * A function that will be executed when an application is initialized.
+ */
+export const APP_INITIALIZER: any =
+    /*@ts2dart_const*/ new OpaqueToken("Application Initializer");
+
+/**
+ * A token which indicates the root directory of the application
+ */
+export const PACKAGE_ROOT_URL: any =
+    /*@ts2dart_const*/ new OpaqueToken("Application Packages Root URL");