Rename apps::ShellWindow to apps::AppWindow

apps/app_window_registry.h

 // 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.
 
-#ifndef APPS_SHELL_WINDOW_REGISTRY_H_
-#define APPS_SHELL_WINDOW_REGISTRY_H_
+#ifndef APPS_APP_WINDOW_REGISTRY_H_
+#define APPS_APP_WINDOW_REGISTRY_H_
 
 #include <list>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/singleton.h"
 #include "base/observer_list.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service_factory.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace content {
 class BrowserContext;
 class DevToolsAgentHost;
 class RenderViewHost;
 }
 
 namespace apps {
 
-class ShellWindow;
+class AppWindow;
 
-// The ShellWindowRegistry tracks the ShellWindows for all platform apps for a
+// The AppWindowRegistry tracks the AppWindows for all platform apps for a
 // particular browser context.
-class ShellWindowRegistry : public BrowserContextKeyedService {
+class AppWindowRegistry : public BrowserContextKeyedService {
  public:
   class Observer {
    public:
-    // Called just after a shell window was added.
-    virtual void OnShellWindowAdded(apps::ShellWindow* shell_window) = 0;
+    // Called just after a app window was added.
+    virtual void OnAppWindowAdded(apps::AppWindow* app_window) = 0;
     // Called when the window icon changes.
-    virtual void OnShellWindowIconChanged(apps::ShellWindow* shell_window) = 0;
-    // Called just after a shell window was removed.
-    virtual void OnShellWindowRemoved(apps::ShellWindow* shell_window) = 0;
+    virtual void OnAppWindowIconChanged(apps::AppWindow* app_window) = 0;
+    // Called just after a app window was removed.
+    virtual void OnAppWindowRemoved(apps::AppWindow* app_window) = 0;
 
    protected:
     virtual ~Observer() {}
   };
 
-  typedef std::list<apps::ShellWindow*> ShellWindowList;
-  typedef ShellWindowList::const_iterator const_iterator;
+  typedef std::list<apps::AppWindow*> AppWindowList;
+  typedef AppWindowList::const_iterator const_iterator;
   typedef std::set<std::string> InspectedWindowSet;
 
-  explicit ShellWindowRegistry(content::BrowserContext* context);
-  virtual ~ShellWindowRegistry();
+  explicit AppWindowRegistry(content::BrowserContext* context);
+  virtual ~AppWindowRegistry();
 
   // Returns the instance for the given browser context, or NULL if none. This
   // is a convenience wrapper around
-  // ShellWindowRegistry::Factory::GetForBrowserContext().
-  static ShellWindowRegistry* Get(content::BrowserContext* context);
+  // AppWindowRegistry::Factory::GetForBrowserContext().
+  static AppWindowRegistry* Get(content::BrowserContext* context);
 
-  void AddShellWindow(apps::ShellWindow* shell_window);
-  void ShellWindowIconChanged(apps::ShellWindow* shell_window);
-  // Called by |shell_window| when it is activated.
-  void ShellWindowActivated(apps::ShellWindow* shell_window);
-  void RemoveShellWindow(apps::ShellWindow* shell_window);
+  void AddAppWindow(apps::AppWindow* app_window);
+  void AppWindowIconChanged(apps::AppWindow* app_window);
+  // Called by |app_window| when it is activated.
+  void AppWindowActivated(apps::AppWindow* app_window);
+  void RemoveAppWindow(apps::AppWindow* app_window);
 
   void AddObserver(Observer* observer);
   void RemoveObserver(Observer* observer);
 
   // Returns a set of windows owned by the application identified by app_id.
-  ShellWindowList GetShellWindowsForApp(const std::string& app_id) const;
-  const ShellWindowList& shell_windows() const { return shell_windows_; }
+  AppWindowList GetAppWindowsForApp(const std::string& app_id) const;
+  const AppWindowList& app_windows() const { return app_windows_; }
 
-  // Close all shell windows associated with an app.
-  void CloseAllShellWindowsForApp(const std::string& app_id);
+  // Close all app windows associated with an app.
+  void CloseAllAppWindowsForApp(const std::string& app_id);
 
-  // Helper functions to find shell windows with particular attributes.
-  apps::ShellWindow* GetShellWindowForRenderViewHost(
+  // Helper functions to find app windows with particular attributes.
+  apps::AppWindow* GetAppWindowForRenderViewHost(
       content::RenderViewHost* render_view_host) const;
-  apps::ShellWindow* GetShellWindowForNativeWindow(
-      gfx::NativeWindow window) const;
-  // Returns an app window for the given app, or NULL if no shell windows are
+  apps::AppWindow* GetAppWindowForNativeWindow(gfx::NativeWindow window) const;
+  // Returns an app window for the given app, or NULL if no app windows are
   // open. If there is a window for the given app that is active, that one will
   // be returned, otherwise an arbitrary window will be returned.
-  apps::ShellWindow* GetCurrentShellWindowForApp(
-      const std::string& app_id) const;
-  // Returns an app window for the given app and window key, or NULL if no shell
+  apps::AppWindow* GetCurrentAppWindowForApp(const std::string& app_id) const;
+  // Returns an app window for the given app and window key, or NULL if no app
   // window with the key are open. If there is a window for the given app and
   // key that is active, that one will be returned, otherwise an arbitrary
   // window will be returned.
-  apps::ShellWindow* GetShellWindowForAppAndKey(
-      const std::string& app_id,
-      const std::string& window_key) const;
+  apps::AppWindow* GetAppWindowForAppAndKey(const std::string& app_id,
+                                            const std::string& window_key)
+      const;
 
-  // Returns whether a ShellWindow's ID was last known to have a DevToolsAgent
+  // Returns whether a AppWindow's ID was last known to have a DevToolsAgent
   // attached to it, which should be restored during a reload of a corresponding
   // newly created |render_view_host|.
   bool HadDevToolsAttached(content::RenderViewHost* render_view_host) const;
 
-  // Returns the shell window for |window|, looking in all browser contexts.
-  static apps::ShellWindow* GetShellWindowForNativeWindowAnyProfile(
+  // Returns the app window for |window|, looking in all browser contexts.
+  static apps::AppWindow* GetAppWindowForNativeWindowAnyProfile(
       gfx::NativeWindow window);
 
-  // Returns true if the number of shell windows registered across all browser
+  // Returns true if the number of app windows registered across all browser
   // contexts is non-zero. |window_type_mask| is a bitwise OR filter of
-  // ShellWindow::WindowType, or 0 for any window type.
-  static bool IsShellWindowRegisteredInAnyProfile(int window_type_mask);
+  // AppWindow::WindowType, or 0 for any window type.
+  static bool IsAppWindowRegisteredInAnyProfile(int window_type_mask);
 
   class Factory : public BrowserContextKeyedServiceFactory {
    public:
-    static ShellWindowRegistry* GetForBrowserContext(
-        content::BrowserContext* context, bool create);
+    static AppWindowRegistry* GetForBrowserContext(
+        content::BrowserContext* context,
+        bool create);
 
     static Factory* GetInstance();
+
    private:
     friend struct DefaultSingletonTraits<Factory>;
 
     Factory();
     virtual ~Factory();
 
     // BrowserContextKeyedServiceFactory
     virtual BrowserContextKeyedService* BuildServiceInstanceFor(
         content::BrowserContext* context) const OVERRIDE;
     virtual bool ServiceIsCreatedWithBrowserContext() const OVERRIDE;
     virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
     virtual content::BrowserContext* GetBrowserContextToUse(
         content::BrowserContext* context) const OVERRIDE;
   };
 
  protected:
   void OnDevToolsStateChanged(content::DevToolsAgentHost*, bool attached);
 
  private:
-  // Ensures the specified |shell_window| is included in |shell_windows_|.
-  // Otherwise adds |shell_window| to the back of |shell_windows_|.
-  void AddShellWindowToList(apps::ShellWindow* shell_window);
+  // Ensures the specified |app_window| is included in |app_windows_|.
+  // Otherwise adds |app_window| to the back of |app_windows_|.
+  void AddAppWindowToList(apps::AppWindow* app_window);
 
-  // Bring |shell_window| to the front of |shell_windows_|. If it is not in the
+  // Bring |app_window| to the front of |app_windows_|. If it is not in the
   // list, add it first.
-  void BringToFront(apps::ShellWindow* shell_window);
+  void BringToFront(apps::AppWindow* app_window);
 
   content::BrowserContext* context_;
-  ShellWindowList shell_windows_;
+  AppWindowList app_windows_;
   InspectedWindowSet inspected_windows_;
   ObserverList<Observer> observers_;
   base::Callback<void(content::DevToolsAgentHost*, bool)> devtools_callback_;
 };
 
 }  // namespace extensions
 
-#endif  // APPS_SHELL_WINDOW_REGISTRY_H_
+#endif  // APPS_APP_WINDOW_REGISTRY_H_