Adding ChromeLauncherController interface.

chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.cc

 // Copyright (c) 2012 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 "chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h"
 
 #include <stddef.h>
 
 #include "ash/wm/window_util.h"
 #include "chrome/browser/chromeos/arc/arc_support_host.h"
@@ skipping 195 matching lines @@
   // In case of a keyboard event, we were called by a hotkey. In that case we
   // activate the next item in line if an item of our list is already active.
   if (event.type() == ui::ET_KEY_RELEASED) {
     if (AdvanceToNextApp())
       return kExistingWindowActivated;
   }
   return Activate(ash::LAUNCH_FROM_UNKNOWN);
 }
 
 base::string16 AppShortcutLauncherItemController::GetTitle() {
-  return LauncherControllerHelper::GetAppTitle(launcher_controller()->profile(),
-                                               app_id());
+  return LauncherControllerHelper::GetAppTitle(
+      launcher_controller()->GetProfile(), app_id());
 }
 
 ash::ShelfMenuModel* AppShortcutLauncherItemController::CreateApplicationMenu(
     int event_flags) {
   return new LauncherApplicationMenuItemModel(GetApplicationList(event_flags));
 }
 
 bool AppShortcutLauncherItemController::IsDraggable() {
   return CanPin();
 }
@@ skipping 146 matching lines @@
 
 bool AppShortcutLauncherItemController::AllowNextLaunchAttempt() {
   if (last_launch_attempt_.is_null() ||
       last_launch_attempt_ + base::TimeDelta::FromMilliseconds(
           kClickSuppressionInMS) < base::Time::Now()) {
     last_launch_attempt_ = base::Time::Now();
     return true;
   }
   return false;
 }