Use std::vector<uint8_t> instead of uint8*/int for MediaKeys interface

media/cdm/aes_decryptor.h

Index: media/cdm/aes_decryptor.h
diff --git a/media/cdm/aes_decryptor.h b/media/cdm/aes_decryptor.h
index 5c7a06c2cc44a39af31bf2a4e649e5086dd1a01e..adfc965489992d8e9dafa5100a13813a516b86b8 100644
--- a/media/cdm/aes_decryptor.h
+++ b/media/cdm/aes_decryptor.h
@@ -7,6 +7,7 @@
 
 #include <set>
 #include <string>
+#include <vector>
 
 #include "base/basictypes.h"
 #include "base/containers/scoped_ptr_hash_map.h"
@@ -39,21 +40,18 @@ class MEDIA_EXPORT AesDecryptor : public MediaKeys,
   ~AesDecryptor() override;
 
   // MediaKeys implementation.
-  void SetServerCertificate(const uint8* certificate_data,
-                            int certificate_data_length,
+  void SetServerCertificate(const std::vector<uint8>& certificate,
                             scoped_ptr<SimpleCdmPromise> promise) override;
   void CreateSessionAndGenerateRequest(
       SessionType session_type,
       EmeInitDataType init_data_type,
-      const uint8* init_data,
-      int init_data_length,
+      const std::vector<uint8>& init_data,
       scoped_ptr<NewSessionCdmPromise> promise) override;
   void LoadSession(SessionType session_type,
                    const std::string& session_id,
                    scoped_ptr<NewSessionCdmPromise> promise) override;
   void UpdateSession(const std::string& session_id,
-                     const uint8* response,
-                     int response_length,
+                     const std::vector<uint8>& response,
                      scoped_ptr<SimpleCdmPromise> promise) override;
   void CloseSession(const std::string& session_id,
                     scoped_ptr<SimpleCdmPromise> promise) override;