1 files changed, 4 insertions, 10 deletions
diff --git a/media/base/data_buffer.h b/media/base/data_buffer.h
index ab0bfc0..8099d14 100644..100755
--- a/media/base/data_buffer.h
+++ b/media/base/data_buffer.h
@@ -16,29 +16,23 @@ namespace media {
 
 class DataBuffer : public WritableBuffer {
  public:
-  typedef void (*DeleteBuffer)(void*);
-
-  DataBuffer(char* data, size_t buffer_size, size_t data_size,
-             const base::TimeDelta& timestamp, const base::TimeDelta& duration,
-             DeleteBuffer delete_buffer = NULL);
+  DataBuffer();
 
   // Buffer implementation.
-  virtual const char* GetData() const;
+  virtual const uint8* GetData() const;
   virtual size_t GetDataSize() const;
 
   // WritableBuffer implementation.
-  virtual char* GetWritableData();
-  virtual size_t GetBufferSize() const;
+  virtual uint8* GetWritableData(size_t buffer_size);
   virtual void SetDataSize(size_t data_size);
 
  protected:
   virtual ~DataBuffer();
 
  private:
-  char* data_;
+  uint8* data_;
   size_t buffer_size_;
   size_t data_size_;
-  DeleteBuffer delete_buffer_;
 };
 
 }  // namespace media