Several updates to canPlayType() results for EME

third_party/widevine/cdm/widevine_cdm_common.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.
 
 #ifndef WIDEVINE_CDM_COMMON_H_INCLUDED_
 #define WIDEVINE_CDM_COMMON_H_INCLUDED_
 
 #include "base/file_path.h"
 
 // This file defines constants common to all Widevine CDM versions.
 
+// TODO(ddorwin): Eliminate Base entries: http://crbug.com/164303.
+const char kWidevineBaseKeySystem[] = "com.widevine";
 // "alpha" is a temporary name until a convention is defined.
 const char kWidevineKeySystem[] = "com.widevine.alpha";
 
 const char kWidevineCdmPluginName[] = "Widevine HTML CDM";
 // Will be parsed as HTML.
 const char kWidevineCdmPluginDescription[] =
     "This plugin enables Widevine licenses for playback of HTML audio/video "
     "content.";
 const char kWidevineCdmPluginMimeType[] ="application/x-ppapi-widevine-cdm";
 const char kWidevineCdmPluginMimeTypeDescription[] = "Widevine HTML CDM";
 
 // File name of the plugin on different platforms.
 const FilePath::CharType kWidevineCdmPluginFileName[] =
 #if defined(OS_MACOSX)
     FILE_PATH_LITERAL("widevinecdmplugin.plugin");
 #elif defined(OS_WIN)
     FILE_PATH_LITERAL("widevinecdmplugin.dll");
 #else  // OS_LINUX, etc.
     FILE_PATH_LITERAL("libwidevinecdmplugin.so");
 #endif
 
 #endif  // WIDEVINE_CDM_COMMON_H_INCLUDED_