Parse media keys for named command in the manifest.

chrome/common/extensions/extension_manifest_constants.cc

 // 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.
 
 #include "chrome/common/extensions/extension_manifest_constants.h"
 
 namespace extension_manifest_values {
 const char kBrowserActionCommandEvent[] = "_execute_browser_action";
 const char kIncognitoSplit[] = "split";
 const char kIncognitoSpanning[] = "spanning";
 const char kIntentDispositionWindow[] = "window";
 const char kIntentDispositionInline[] = "inline";
 const char kIsolatedStorage[] = "storage";
 const char kKeybindingPlatformChromeOs[] = "chromeos";
 const char kKeybindingPlatformDefault[] = "default";
 const char kKeybindingPlatformLinux[] = "linux";
 const char kKeybindingPlatformMac[] = "mac";
 const char kKeybindingPlatformWin[] = "windows";
 const char kKeyAlt[] = "Alt";
 const char kKeyComma[] = "Comma";
 const char kKeyCommand[] = "Command";
 const char kKeyCtrl[] = "Ctrl";
 const char kKeyDel[] = "Delete";
 const char kKeyDown[] = "Down";
 const char kKeyEnd[] = "End";
 const char kKeyHome[] = "Home";
 const char kKeyIns[] = "Insert";
 const char kKeyLeft[] = "Left";
 const char kKeyMacCtrl[] = "MacCtrl";
+const char kKeyMediaNextTrack[] = "MediaNextTrack";
+const char kKeyMediaPlayPause[] = "MediaPlayPause";
+const char kKeyMediaPrevTrack[] = "MediaPrevTrack";
+const char kKeyMediaStop[] = "MediaStop";
 const char kKeyPgDwn[] = "PageDown";
 const char kKeyPgUp[] = "PageUp";
 const char kKeyPeriod[] = "Period";
 const char kKeyRight[] = "Right";
 const char kKeySeparator[] = "+";
 const char kKeyShift[] = "Shift";
 const char kKeyTab[] = "Tab";
 const char kKeyUp[] = "Up";
 const char kRunAtDocumentStart[] = "document_start";
 const char kRunAtDocumentEnd[] = "document_end";
@@ skipping 434 matching lines @@
 const char kScriptBadgeTitleIgnored[] =
     "default_title specified in script_badge manifest section will not be "
     "used.";
 const char kWebRequestConflictsWithLazyBackground[] =
     "The 'webRequest' API cannot be used with event pages.";
 #if defined(OS_CHROMEOS)
 const char kIllegalPlugins[] =
     "Extensions cannot install plugins on Chrome OS";
 #endif
 }  // namespace extension_manifest_errors