Adding ChunkDemuxer implementation.

media/base/buffers.h

Index: media/base/buffers.h
diff --git a/media/base/buffers.h b/media/base/buffers.h
index 8c5c219bc0cf131c6273738fbb09f670c55be792..05a613671ba711dd50059402e76d9a81394054f9 100644
--- a/media/base/buffers.h
+++ b/media/base/buffers.h
@@ -91,6 +91,25 @@ class Buffer : public StreamSample {
   virtual ~Buffer() {}
 };
 
+// Simple implementation of the Buffer interface.
+// NOTE: This class makes a copy of the data passed to the contructor.
+class BufferImpl : public Buffer {

[scherkus (not reviewing), 2011/06/22 17:31:09]

so DataBuffer didn't do the trick?

also: this has to be moved to different file we to keep it

[acolwell GONE FROM CHROMIUM, 2011/06/23 16:51:28]

oops. totally missed that class. I've updated the code to use DataBuffer
instead.
On 2011/06/22 17:31:09, scherkus wrote:

+ public:
+  BufferImpl(const base::TimeDelta& timestamp,
+             const base::TimeDelta& duration,
+             const uint8* data, size_t size);
+  virtual ~BufferImpl();
+
+  // Buffer implementation.
+  virtual const uint8* GetData() const;
+  virtual size_t GetDataSize() const;
+
+ private:
+  uint8* data_;

[scherkus (not reviewing), 2011/06/22 17:31:09]

scoped_ptr ?

[acolwell GONE FROM CHROMIUM, 2011/06/23 16:51:28]

No longer needed.

+  size_t size_;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(BufferImpl);
+};
 }  // namespace media
 
 #endif  // MEDIA_BASE_BUFFERS_H_