app_list: Show apps grid after installing from cws result.

chrome/browser/ui/app_list/app_list_service_mac.mm

 // Copyright 2013 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 <ApplicationServices/ApplicationServices.h>
 #import <Cocoa/Cocoa.h>
 
 #include "apps/app_launcher.h"
 #include "apps/app_shim/app_shim_handler_mac.h"
 #include "apps/app_shim/app_shim_mac.h"
@@ skipping 100 matching lines @@
   virtual bool CanPin() OVERRIDE;
   virtual bool CanDoCreateShortcutsFlow(bool is_platform_app) OVERRIDE;
   virtual void DoCreateShortcutsFlow(Profile* profile,
                                      const std::string& extension_id) OVERRIDE;
   virtual void ActivateApp(Profile* profile,
                            const extensions::Extension* extension,
                            int event_flags) OVERRIDE;
   virtual void LaunchApp(Profile* profile,
                          const extensions::Extension* extension,
                          int event_flags) OVERRIDE;
+  virtual void ShowAppsGrid() OVERRIDE;
 
   DISALLOW_COPY_AND_ASSIGN(AppListControllerDelegateCocoa);
 };
 
 ShellIntegration::ShortcutInfo GetAppListShortcutInfo(
     const base::FilePath& profile_path) {
   ShellIntegration::ShortcutInfo shortcut_info;
   chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
   if (channel == chrome::VersionInfo::CHANNEL_CANARY) {
     shortcut_info.title =
@@ skipping 130 matching lines @@
     Profile* profile, const extensions::Extension* extension, int event_flags) {
   LaunchApp(profile, extension, event_flags);
 }
 
 void AppListControllerDelegateCocoa::LaunchApp(
     Profile* profile, const extensions::Extension* extension, int event_flags) {
   chrome::OpenApplication(chrome::AppLaunchParams(
       profile, extension, NEW_FOREGROUND_TAB));
 }
 
+void AppListControllerDelegateCocoa::ShowAppsGrid() {
+  NOTIMPLEMENTED();
+}
+
 void AppListServiceMac::CreateAppList(Profile* requested_profile) {
   if (profile() == requested_profile)
     return;
 
   // The Objective C objects might be released at some unknown point in the
   // future, so explicitly clear references to C++ objects.
   [[window_controller_ appListViewController]
       setDelegate:scoped_ptr<app_list::AppListViewDelegate>()];
 
   SetProfile(requested_profile);
@@ skipping 227 matching lines @@
 
 // static
 AppListService* AppListService::Get() {
   return AppListServiceMac::GetInstance();
 }
 
 // static
 void AppListService::InitAll(Profile* initial_profile) {
   Get()->Init(initial_profile);
 }