Remove implementation of Panels on OSes other than ChromeOS.

chrome/browser/chrome_notification_types.h

 // Copyright 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_CHROME_NOTIFICATION_TYPES_H_
 #define CHROME_BROWSER_CHROME_NOTIFICATION_TYPES_H_
 
 #include "build/build_config.h"
 
 #if defined(ENABLE_EXTENSIONS)
@@ skipping 475 matching lines @@
   NOTIFICATION_FULLSCREEN_CHANGED,
 
   // Sent when the FullscreenController changes, confirms, or denies mouse lock.
   // The source is the browser's FullscreenController, no details.
   NOTIFICATION_MOUSE_LOCK_CHANGED,
 
   // Sent by the PluginPrefs when there is a change of plugin enable/disable
   // status. The source is the profile.
   NOTIFICATION_PLUGIN_ENABLE_STATUS_CHANGED,
 
-  // Panels Notifications. The Panels are small browser windows near the bottom
-  // of the screen.
-  // Sent when all nonblocking bounds animations are finished across panels.
-  // Used only in unit testing.
-  NOTIFICATION_PANEL_BOUNDS_ANIMATIONS_FINISHED,
-
-  // Sent when panel gains/loses focus.
-  // The source is the Panel, no details.
-  // Used only in unit testing.
-  NOTIFICATION_PANEL_CHANGED_ACTIVE_STATUS,
-
-  // Sent when panel is minimized/restored/shows title only etc.
-  // The source is the Panel, no details.
-  NOTIFICATION_PANEL_CHANGED_EXPANSION_STATE,
-
-  // Sent when panel app icon is loaded.
-  // Used only in unit testing.
-  NOTIFICATION_PANEL_APP_ICON_LOADED,
-
-  // Sent when panel collection get updated.
-  // The source is the PanelCollection, no details.
-  // Used only in coordination with notification balloons.
-  NOTIFICATION_PANEL_COLLECTION_UPDATED,
-
-  // Sent when panel is closed.
-  // The source is the Panel, no details.
-  NOTIFICATION_PANEL_CLOSED,
-
   // Sent when a global error has changed and the error UI should update it
   // self. The source is a Source<Profile> containing the profile for the
   // error. The detail is a GlobalError object that has changed or NULL if
   // all error UIs should update.
   NOTIFICATION_GLOBAL_ERRORS_CHANGED,
 
   // The user accepted or dismissed a SSL client authentication request.
   // The source is a Source<net::HttpNetworkSession>.  Details is a
   // (std::pair<net::SSLCertRequestInfo*, net::X509Certificate*>).
   NOTIFICATION_SSL_CLIENT_AUTH_CERT_SELECTED,
 
   // Note:-
   // Currently only Content and Chrome define and use notifications.
   // Custom notifications not belonging to Content and Chrome should start
   // from here.
   NOTIFICATION_CHROME_END,
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_CHROME_NOTIFICATION_TYPES_H_