Add type argument to pepper content decryptor method GenerateKeyRequest().

webkit/media/crypto/ppapi/clear_key_cdm.h

Index: webkit/media/crypto/ppapi/clear_key_cdm.h
diff --git a/webkit/media/crypto/ppapi/clear_key_cdm.h b/webkit/media/crypto/ppapi/clear_key_cdm.h
index 95c188fe051677bcf2f4aed7ae54b8f6bcd8bfa6..19a944f633996ccaab856fc2a58fdbc06ae40b68 100644
--- a/webkit/media/crypto/ppapi/clear_key_cdm.h
+++ b/webkit/media/crypto/ppapi/clear_key_cdm.h
@@ -46,15 +46,12 @@ class ClearKeyCdm : public cdm::ContentDecryptionModule {
 
   // ContentDecryptionModule implementation.
   virtual cdm::Status GenerateKeyRequest(
-      const uint8_t* init_data,
-      int init_data_size,
+      const char* type, int type_size,
+      const uint8_t* init_data, int init_data_size,
       cdm::KeyMessage* key_request) OVERRIDE;
-  virtual cdm::Status AddKey(const char* session_id,
-                             int session_id_size,
-                             const uint8_t* key,
-                             int key_size,
-                             const uint8_t* key_id,
-                             int key_id_size) OVERRIDE;
+  virtual cdm::Status AddKey(const char* session_id, int session_id_size,
+                             const uint8_t* key, int key_size,
+                             const uint8_t* key_id, int key_id_size) OVERRIDE;
   virtual cdm::Status CancelKeyRequest(const char* session_id,
                                        int session_id_size) OVERRIDE;
   virtual void TimerExpired(cdm::KeyMessage* msg, bool* populated) OVERRIDE;