Deleting the copresence API.

chrome/common/url_constants.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.
 
 // Contains constants for known URLs and portions thereof.
 
 #ifndef CHROME_COMMON_URL_CONSTANTS_H_
 #define CHROME_COMMON_URL_CONSTANTS_H_
 
 #include <stddef.h>
@@ skipping 107 matching lines @@
 #endif  // defined(OS_CHROMEOS)
 
 #if defined(OS_WIN)
 extern const char kChromeUIMetroFlowURL[];
 #endif
 
 #if (defined(OS_LINUX) && defined(TOOLKIT_VIEWS)) || defined(USE_AURA)
 extern const char kChromeUITabModalConfirmDialogURL[];
 #endif
 
-#if !defined(OS_ANDROID)
-extern const char kChromeUICopresenceURL[];
-extern const char kChromeUICopresenceHost[];
-#endif
-
 #if defined(ENABLE_WEBRTC)
 extern const char kChromeUIWebRtcLogsURL[];
 #endif
 
 #if defined(ENABLE_MEDIA_ROUTER)
 extern const char kChromeUIMediaRouterURL[];
 #if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_CHROMEOS)
 extern const char kChromeUICastURL[];
 #endif
 #endif
@@ skipping 450 matching lines @@
 extern const char kChooserUsbOverviewURL[];
 
 #if defined(OS_CHROMEOS)
 // The URL for EOL notification
 extern const char kEolNotificationURL[];
 #endif
 
 }  // namespace chrome
 
 #endif  // CHROME_COMMON_URL_CONSTANTS_H_