Moved almost all payload-related stuff to the payload registry.

The big benefit is we no longer have a circular dependency between the media receiver and the payload registry. The payload registry is starting to take a bit more place on the stage, and now knows how to do different things depending on audio or video.

BUG=
TESTED=rtp_rtcp_unittests, vie_auto_test, voe_auto_test

Review URL: https://webrtc-codereview.appspot.com/1078004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3465 4adac7df-926f-26a2-2b94-8c16560cd09d

webrtc/modules/rtp_rtcp/source/mock/mock_rtp_payload_strategy.h

@@ -0,0 +1,41 @@
+/*
+ *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_MOCK_MOCK_RTP_PAYLOAD_REGISTRY_H_
+#define WEBRTC_MODULES_RTP_RTCP_SOURCE_MOCK_MOCK_RTP_PAYLOAD_REGISTRY_H_
+
+#include "gmock/gmock.h"
+#include "webrtc/modules/rtp_rtcp/source/rtp_payload_registry.h"
+
+namespace webrtc {
+
+class MockRTPPayloadStrategy : public RTPPayloadStrategy {
+ public:
+  MOCK_CONST_METHOD0(CodecsMustBeUnique,
+      bool());
+  MOCK_CONST_METHOD4(PayloadIsCompatible,
+      bool(const ModuleRTPUtility::Payload& payload,
+           const WebRtc_UWord32 frequency,
+           const WebRtc_UWord8 channels,
+           const WebRtc_UWord32 rate));
+  MOCK_CONST_METHOD2(UpdatePayloadRate,
+      void(ModuleRTPUtility::Payload* payload, const WebRtc_UWord32 rate));
+  MOCK_CONST_METHOD5(CreatePayloadType,
+      ModuleRTPUtility::Payload*(
+          const char payloadName[RTP_PAYLOAD_NAME_SIZE],
+          const WebRtc_Word8 payloadType,
+          const WebRtc_UWord32 frequency,
+          const WebRtc_UWord8 channels,
+          const WebRtc_UWord32 rate));
+};
+
+}  // namespace webrtc
+
+#endif  // WEBRTC_MODULES_RTP_RTCP_SOURCE_MOCK_MOCK_RTP_PAYLOAD_REGISTRY_H_