Pin apps from prefs on the mash shelf.

chrome/browser/ui/ash/launcher/launcher_item_controller.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_ITEM_CONTROLLER_H_
 #define CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_ITEM_CONTROLLER_H_
 
 #include <string>
 
 #include "ash/shelf/shelf_item_delegate.h"
 #include "ash/shelf/shelf_item_types.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_types.h"
 #include "ui/events/event.h"
 
 class ChromeLauncherController;
 class ChromeLauncherAppMenuItem;
+class Profile;
 
 typedef ScopedVector<ChromeLauncherAppMenuItem> ChromeLauncherAppMenuItems;
 
 namespace aura {
 class Window;
 }
 
 namespace content {
 class WebContents;
 }
@@ skipping 10 matching lines @@
   };
 
   LauncherItemController(Type type,
                          const std::string& app_id,
                          ChromeLauncherController* launcher_controller);
   ~LauncherItemController() override;
 
   Type type() const { return type_; }
   ash::ShelfID shelf_id() const { return shelf_id_; }
   void set_shelf_id(ash::ShelfID id) { shelf_id_ = id; }
-  virtual const std::string& app_id() const;
+  const std::string& app_id() const { return app_id_; }
   ChromeLauncherController* launcher_controller() const {
     return launcher_controller_;
   }
 
   // Lock this item to the launcher without being pinned (windowed v1 apps).
   void lock() { locked_++; }
   void unlock() {
     DCHECK(locked_);
     locked_--;
   }
@@ skipping 17 matching lines @@
   // item, or launches the item if it is not currently open.
   // Returns the action performed by activating the item.
   virtual PerformedAction Activate(ash::LaunchSource source) = 0;
 
   // Called to retrieve the list of running applications.
   virtual ChromeLauncherAppMenuItems GetApplicationList(int event_flags) = 0;
 
   // Helper function to get the ash::ShelfItemType for the item type.
   ash::ShelfItemType GetShelfItemType() const;
 
- protected:
-  // Helper function to return the title associated with |app_id_|.
+  // Helper function to return the title associated with |app_id|.
   // Returns an empty title if no matching extension can be found.
-  base::string16 GetAppTitle() const;
+  static base::string16 GetAppTitle(Profile* profile,
+                                    const std::string& app_id);
 
  private:
   const Type type_;
   // App id will be empty if there is no app associated with the window.
   const std::string app_id_;
   ash::ShelfID shelf_id_;
   ChromeLauncherController* launcher_controller_;
 
   // The lock counter which tells the launcher if the item can be removed from
   // the launcher (0) or not (>0). It is being used for windowed V1
   // applications.
   int locked_;
 
   // Set to true if the launcher item image has been set by the controller.
   bool image_set_by_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(LauncherItemController);
 };
 
 #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_ITEM_CONTROLLER_H_