Conditionally build support for Pepper-based CDMs.

webkit/media/crypto/key_systems_info.h

Index: webkit/media/crypto/key_systems_info.h
diff --git a/webkit/media/crypto/key_systems_info.h b/webkit/media/crypto/key_systems_info.h
index f02abafd6a549ed4178cf33420faf8fbb68a0d11..e94aad76a5a0e74e8e4416ffafef82f75496d4a0 100644
--- a/webkit/media/crypto/key_systems_info.h
+++ b/webkit/media/crypto/key_systems_info.h
@@ -15,10 +15,12 @@ struct MediaFormatAndKeySystem {
   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
@@ -29,9 +31,11 @@ struct KeySystemPluginTypePair {
 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);