Conditionally build support for Pepper-based CDMs.

webkit/media/crypto/key_systems_info.h

 // Copyright (c) 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 WEBKIT_MEDIA_CRYPTO_KEY_SYSTEMS_INFO_H_
 #define WEBKIT_MEDIA_CRYPTO_KEY_SYSTEMS_INFO_H_
 
 #include <string>
 
 namespace webkit_media {
 
 struct MediaFormatAndKeySystem {
   const char* mime_type;
   const char* codecs_list;
   const char* key_system;
 };
 
-struct KeySystemPluginTypePair {
+#if defined(ENABLE_PEPPER_CDMS)
+struct KeySystemPepperTypePair {
   const char* key_system;
-  const char* plugin_type;
+  const char* type;
 };
+#endif
 
 // Specifies the container and codec combinations supported by individual
 // key systems. Each line is a container-codecs combination and the key system
 // that supports it. Multiple codecs can be listed. In all cases, the container
 // without a codec is also supported.
 // This list is converted at runtime into individual container-codec-key system
 // entries in KeySystems::key_system_map_.
 extern const MediaFormatAndKeySystem kSupportedFormatKeySystemCombinations[];
 extern const int kNumSupportedFormatKeySystemCombinations;
 
+#if defined(ENABLE_PEPPER_CDMS)
 // There should be one entry for each key system.
-extern const KeySystemPluginTypePair kKeySystemToPluginTypeMapping[];
-extern const int kNumKeySystemToPluginTypeMapping;
+extern const KeySystemPepperTypePair kKeySystemToPepperTypeMapping[];
+extern const int kNumKeySystemToPepperTypeMapping;
+#endif
 
 // Returns whether |key_system| is compatible with the user's system.
 bool IsSystemCompatible(const std::string& key_system);
 
 // Returns the name that UMA will use for the given |key_system|.
 // This function can be called frequently. Hence this function should be
 // implemented not to impact performance.
 std::string KeySystemNameForUMAGeneric(const std::string& key_system);
 
 // Returns whether built-in AesDecryptor can be used for the given |key_system|.
 bool CanUseBuiltInAesDecryptor(const std::string& key_system);
 
 }  // namespace webkit_media
 
 #endif  // WEBKIT_MEDIA_CRYPTO_KEY_SYSTEMS_INFO_H_