1 files changed, 82 insertions, 0 deletions
diff --git a/gpr/source/lib/dng_sdk/dng_simple_image.h b/gpr/source/lib/dng_sdk/dng_simple_image.h
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--- /dev/null
+++ b/gpr/source/lib/dng_sdk/dng_simple_image.h
@@ -0,0 +1,82 @@
+/*****************************************************************************/
+// Copyright 2006-2008 Adobe Systems Incorporated
+// All Rights Reserved.
+//
+// NOTICE:  Adobe permits you to use, modify, and distribute this file in
+// accordance with the terms of the Adobe license agreement accompanying it.
+/*****************************************************************************/
+
+/* $Id: //mondo/dng_sdk_1_4/dng_sdk/source/dng_simple_image.h#1 $ */ 
+/* $DateTime: 2012/05/30 13:28:51 $ */
+/* $Change: 832332 $ */
+/* $Author: tknoll $ */
+
+/*****************************************************************************/
+
+#ifndef __dng_simple_image__
+#define __dng_simple_image__
+
+/*****************************************************************************/
+
+#include "dng_auto_ptr.h"
+#include "dng_image.h"
+#include "dng_pixel_buffer.h"
+
+/*****************************************************************************/
+
+/// dng_image derived class with simple Trim and Rotate functionality.
+ 
+class dng_simple_image : public dng_image
+	{
+	
+	protected:
+	
+		dng_pixel_buffer fBuffer;
+		
+		AutoPtr<dng_memory_block> fMemory;
+		
+		dng_memory_allocator &fAllocator;
+		
+	public:
+	
+		dng_simple_image (const dng_rect &bounds,
+				  		  uint32 planes,
+				  		  uint32 pixelType,
+				  		  dng_memory_allocator &allocator);
+		
+		virtual ~dng_simple_image ();
+	
+		virtual dng_image * Clone () const;
+
+		/// Setter for pixel type.
+		
+		virtual void SetPixelType (uint32 pixelType);
+		
+		/// Trim image data outside of given bounds. Memory is not reallocated or freed.
+
+		virtual void Trim (const dng_rect &r);
+
+		/// Rotate image according to orientation.
+		
+		virtual void Rotate (const dng_orientation &orientation);
+		
+		/// Get the buffer for direct processing. (Unique to dng_simple_image.)
+		
+		void GetPixelBuffer (dng_pixel_buffer &buffer)
+			{
+			buffer = fBuffer;
+			}
+
+	protected:
+	
+		virtual void AcquireTileBuffer (dng_tile_buffer &buffer,
+										const dng_rect &area,
+										bool dirty) const;
+		
+	};
+
+/*****************************************************************************/
+
+#endif
+	
+/*****************************************************************************/