Implement <appview>

extensions/browser/api/app_runtime/app_runtime_api.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/browser/api/app_runtime/app_runtime_api.h"
 
 #include "base/time/time.h"
 #include "base/values.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/extension_prefs.h"
+#include "extensions/browser/extension_system.h"
 #include "extensions/browser/extensions_browser_client.h"
 #include "extensions/browser/granted_file_entry.h"
 #include "extensions/common/api/app_runtime.h"
 #include "url/gurl.h"
 
 using content::BrowserContext;
 
 namespace extensions {
 
 namespace app_runtime = core_api::app_runtime;
 
 namespace {
 
+void DispatchOnAppEmbeddingRequestEventImpl(
+    const std::string& extension_id,
+    scoped_ptr<base::DictionaryValue> app_embedding_request_data,
+    content::BrowserContext* context) {
+  scoped_ptr<base::ListValue> args(new base::ListValue());
+  args->Append(app_embedding_request_data.release());
+  extensions::ExtensionSystem* system =
+      extensions::ExtensionSystem::Get(context);
+  scoped_ptr<Event> event(
+      new Event(app_runtime::OnAppEmbeddingRequest::kEventName, args.Pass()));
+  event->restrict_to_browser_context = context;
+  event->can_load_ephemeral_apps = true;
+  extensions::EventRouter* event_router = system->event_router();
+  event_router->DispatchEventWithLazyListener(extension_id, event.Pass());
+
+  ExtensionPrefs::Get(context)
+      ->SetLastLaunchTime(extension_id, base::Time::Now());
+}
+
 void DispatchOnLaunchedEventImpl(const std::string& extension_id,
                                  scoped_ptr<base::DictionaryValue> launch_data,
                                  BrowserContext* context) {
   // "Forced app mode" is true for Chrome OS kiosk mode.
   launch_data->SetBoolean(
       "isKioskSession",
       ExtensionsBrowserClient::Get()->IsRunningInForcedAppMode());
   scoped_ptr<base::ListValue> args(new base::ListValue());
   args->Append(launch_data.release());
   scoped_ptr<Event> event(
       new Event(app_runtime::OnLaunched::kEventName, args.Pass()));
   event->restrict_to_browser_context = context;
   event->can_load_ephemeral_apps = true;
   EventRouter::Get(context)
       ->DispatchEventWithLazyListener(extension_id, event.Pass());
   ExtensionPrefs::Get(context)
       ->SetLastLaunchTime(extension_id, base::Time::Now());
 }
 
 }  // namespace
 
+// static.
+void AppRuntimeEventRouter::DispatchOnAppEmbeddingRequestEvent(
+    content::BrowserContext* context,
+    scoped_ptr<base::DictionaryValue> embed_app_data,
+    const Extension* extension) {
+  DispatchOnAppEmbeddingRequestEventImpl(
+      extension->id(), embed_app_data.Pass(), context);
+}
+
 // static
 void AppRuntimeEventRouter::DispatchOnLaunchedEvent(
     BrowserContext* context,
     const Extension* extension) {
   scoped_ptr<base::DictionaryValue> launch_data(new base::DictionaryValue());
   DispatchOnLaunchedEventImpl(extension->id(), launch_data.Pass(), context);
 }
 
 // static
 void AppRuntimeEventRouter::DispatchOnRestartedEvent(
@@ skipping 42 matching lines @@
     const GURL& referrer_url) {
   app_runtime::LaunchData launch_data;
   launch_data.id.reset(new std::string(handler_id));
   launch_data.url.reset(new std::string(url.spec()));
   launch_data.referrer_url.reset(new std::string(referrer_url.spec()));
   DispatchOnLaunchedEventImpl(
       extension->id(), launch_data.ToValue().Pass(), context);
 }
 
 }  // namespace extensions