Fixed memory leak in EncodedImageData, thanks Michael R

src/modules/image/EncodedImageData.h

@@ -1,14 +1,14 @@
 /**
  * Copyright (c) 2006-2010 LOVE Development Team
- * 
+ *
  * This software is provided 'as-is', without any express or implied
  * warranty.  In no event will the authors be held liable for any damages
  * arising from the use of this software.
- * 
+ *
  * Permission is granted to anyone to use this software for any purpose,
  * including commercial applications, and to alter it and redistribute it
  * freely, subject to the following restrictions:
- * 
+ *
  * 1. The origin of this software must not be misrepresented; you must not
  *    claim that you wrote the original software. If you use this software
  *    in a product, an acknowledgment in the product documentation would be
@@ -26,17 +26,17 @@
 #include <common/StringMap.h>
 
 namespace love
-{	
+{
 namespace image
 {
 	/**
-	 * Represents encoded pixel data. 
+	 * Represents encoded pixel data.
 	 **/
 	class EncodedImageData : public Data
 	{
 	public:
-		
-		enum Format 
+
+		enum Format
 		{
 			FORMAT_TGA = 1,
 			FORMAT_BMP,
@@ -47,16 +47,17 @@ namespace image
 		* Constructor.
 		**/
 		EncodedImageData(void * data, Format format, int size);
-		
+		EncodedImageData(void * data, Format format, int size, void (*freeData)(void*));
+
 		/**
 		* Destructor.
 		**/
-		virtual ~EncodedImageData(){};
-		
+		virtual ~EncodedImageData();
+
 		// Implements Data.
 		void * getData() const;
 		int getSize() const;
-		
+
 		/**
 		* Get the format the data is encoded in.
 		**/
@@ -64,19 +65,19 @@ namespace image
 
 		static bool getConstant(const char * in, Format & out);
 		static bool getConstant(Format in, const char *& out);
-		
+
 	private:
-		
+
 		/**
 		* Actual data.
 		**/
 		void * data;
-		
+
 		/**
 		* Size of the data.
 		**/
 		int size;
-		
+
 		/**
 		 * Image format.
 		 **/
@@ -84,9 +85,11 @@ namespace image
 
 		static StringMap<Format, FORMAT_MAX_ENUM>::Entry formatEntries[];
 		static StringMap<Format, FORMAT_MAX_ENUM> formats;
-		
+
+		void (*freeData)(void *data);
+
 	}; // EncodedImageData
-	
+
 } // image
 } // love