Introducing DecoderBuffer and general Buffer cleanup.

media/crypto/aes_decryptor.h

Index: media/crypto/aes_decryptor.h
diff --git a/media/crypto/aes_decryptor.h b/media/crypto/aes_decryptor.h
index 212c9ac8fd68279e77cfdd739bb066f4994d7a1e..b377b167f5fb894b887190902714da37c33f7cb1 100644
--- a/media/crypto/aes_decryptor.h
+++ b/media/crypto/aes_decryptor.h
@@ -11,6 +11,7 @@
 #include "base/hash_tables.h"
 #include "base/memory/ref_counted.h"
 #include "base/synchronization/lock.h"
+#include "media/base/decoder_buffer.h"

[scherkus (not reviewing), 2012/05/26 01:36:32]

fwd declare instead? (i.e., replace Buffer fwd decl)

[DaleCurtis, 2012/05/29 21:17:01]

Done.

 #include "media/base/media_export.h"
 
 namespace crypto {
@@ -37,7 +38,8 @@ class MEDIA_EXPORT AesDecryptor {
   // Decrypt |input| buffer. The |input| should not be NULL.
   // Return a Buffer that contains decrypted data if decryption succeeded.
   // Return NULL if decryption failed.
-  scoped_refptr<Buffer> Decrypt(const scoped_refptr<Buffer>& input);
+  scoped_refptr<DecoderBuffer> Decrypt(
+      const scoped_refptr<DecoderBuffer>& input);
 
  private:
   // KeyMap owns the crypto::SymmetricKey* and must delete them when they are