Mac: Give app_shim code a nicer home

apps/app_shim/extension_app_shim_handler_mac.h

Index: apps/app_shim/extension_app_shim_handler_mac.h
diff --git a/apps/app_shim/extension_app_shim_handler_mac.h b/apps/app_shim/extension_app_shim_handler_mac.h
deleted file mode 100644
index 6bebb0421de30e0a061b3d21115c3279bad716a7..0000000000000000000000000000000000000000
--- a/apps/app_shim/extension_app_shim_handler_mac.h
+++ /dev/null
@@ -1,159 +0,0 @@
-// 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_APP_SHIM_EXTENSION_APP_SHIM_HANDLER_MAC_H_
-#define APPS_APP_SHIM_EXTENSION_APP_SHIM_HANDLER_MAC_H_
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "apps/app_lifetime_monitor.h"
-#include "apps/app_shim/app_shim_handler_mac.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-#include "extensions/browser/app_window/app_window_registry.h"
-
-class Profile;
-
-namespace base {
-class FilePath;
-}
-
-namespace content {
-class WebContents;
-}
-
-namespace extensions {
-class AppWindow;
-class Extension;
-}
-
-namespace apps {
-
-// This app shim handler that handles events for app shims that correspond to an
-// extension.
-class ExtensionAppShimHandler : public AppShimHandler,
-                                public content::NotificationObserver,
-                                public AppLifetimeMonitor::Observer {
- public:
-  class Delegate {
-   public:
-    virtual ~Delegate() {}
-
-    virtual bool ProfileExistsForPath(const base::FilePath& path);
-    virtual Profile* ProfileForPath(const base::FilePath& path);
-    virtual void LoadProfileAsync(const base::FilePath& path,
-                                  base::Callback<void(Profile*)> callback);
-
-    virtual extensions::AppWindowRegistry::AppWindowList GetWindows(
-        Profile* profile,
-        const std::string& extension_id);
-
-    virtual const extensions::Extension* GetAppExtension(
-        Profile* profile, const std::string& extension_id);
-    virtual void EnableExtension(Profile* profile,
-                                 const std::string& extension_id,
-                                 const base::Callback<void()>& callback);
-    virtual void LaunchApp(Profile* profile,
-                           const extensions::Extension* extension,
-                           const std::vector<base::FilePath>& files);
-    virtual void LaunchShim(Profile* profile,
-                            const extensions::Extension* extension);
-
-    virtual void MaybeTerminate();
-  };
-
-  ExtensionAppShimHandler();
-  virtual ~ExtensionAppShimHandler();
-
-  AppShimHandler::Host* FindHost(Profile* profile, const std::string& app_id);
-
-  static void QuitAppForWindow(extensions::AppWindow* app_window);
-
-  static void HideAppForWindow(extensions::AppWindow* app_window);
-
-  static void FocusAppForWindow(extensions::AppWindow* app_window);
-
-  // Brings the window to the front without showing it and instructs the shim to
-  // request user attention. If there is no shim, show the app and return false.
-  static bool ActivateAndRequestUserAttentionForWindow(
-      extensions::AppWindow* app_window);
-
-  // Instructs the shim to request user attention. Returns false if there is no
-  // shim for this window.
-  static void RequestUserAttentionForWindow(
-      extensions::AppWindow* app_window,
-      AppShimAttentionType attention_type);
-
-  // Called by AppControllerMac when Chrome hides.
-  static void OnChromeWillHide();
-
-  // AppShimHandler overrides:
-  virtual void OnShimLaunch(Host* host,
-                            AppShimLaunchType launch_type,
-                            const std::vector<base::FilePath>& files) OVERRIDE;
-  virtual void OnShimClose(Host* host) OVERRIDE;
-  virtual void OnShimFocus(Host* host,
-                           AppShimFocusType focus_type,
-                           const std::vector<base::FilePath>& files) OVERRIDE;
-  virtual void OnShimSetHidden(Host* host, bool hidden) OVERRIDE;
-  virtual void OnShimQuit(Host* host) OVERRIDE;
-
-  // AppLifetimeMonitor::Observer overrides:
-  virtual void OnAppStart(Profile* profile, const std::string& app_id) OVERRIDE;
-  virtual void OnAppActivated(Profile* profile,
-                              const std::string& app_id) OVERRIDE;
-  virtual void OnAppDeactivated(Profile* profile,
-                                const std::string& app_id) OVERRIDE;
-  virtual void OnAppStop(Profile* profile, const std::string& app_id) OVERRIDE;
-  virtual void OnChromeTerminating() OVERRIDE;
-
-  // content::NotificationObserver overrides:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
- protected:
-  typedef std::map<std::pair<Profile*, std::string>, AppShimHandler::Host*>
-      HostMap;
-
-  // Exposed for testing.
-  void set_delegate(Delegate* delegate);
-  HostMap& hosts() { return hosts_; }
-  content::NotificationRegistrar& registrar() { return registrar_; }
-
- private:
-  // Helper function to get the instance on the browser process.
-  static ExtensionAppShimHandler* GetInstance();
-
-  // This is passed to Delegate::LoadProfileAsync for shim-initiated launches
-  // where the profile was not yet loaded.
-  void OnProfileLoaded(Host* host,
-                       AppShimLaunchType launch_type,
-                       const std::vector<base::FilePath>& files,
-                       Profile* profile);
-
-  // This is passed to Delegate::EnableViaPrompt for shim-initiated launches
-  // where the extension is disabled.
-  void OnExtensionEnabled(const base::FilePath& profile_path,
-                          const std::string& app_id,
-                          const std::vector<base::FilePath>& files);
-
-  scoped_ptr<Delegate> delegate_;
-
-  HostMap hosts_;
-
-  content::NotificationRegistrar registrar_;
-
-  base::WeakPtrFactory<ExtensionAppShimHandler> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ExtensionAppShimHandler);
-};
-
-}  // namespace apps
-
-#endif  // APPS_APP_SHIM_EXTENSION_APP_SHIM_HANDLER_MAC_H_