* Source/gsc/GSStreamContext.m: Added implementation for GSDrawImage.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@26305 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,7 @@
+2008-03-15 17:48-EST Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* Source/gsc/GSStreamContext.m: Added implementation for GSDrawImage.
+
 2008-03-13 19:37-EST Gregory John Casamento <greg_casamento@yahoo.com>
 
 	* Source/gsc/GSStreamContext.m: Remove implementation of 

Source/gsc/GSStreamContext.m

@@ -33,6 +33,7 @@
 #include <AppKit/NSAffineTransform.h>
 #include <AppKit/NSBezierPath.h>
 #include <AppKit/NSView.h>
+#include <AppKit/NSBitmapImageRep.h>
 #include <Foundation/NSArray.h>
 #include <Foundation/NSData.h>
 #include <Foundation/NSDebug.h>
@@ -826,7 +827,24 @@ fpfloat(FILE *stream, float f)
 
 - (void) GSDrawImage: (NSRect)rect : (void *)imageref
 {
-  [self notImplemented: _cmd];
+  id image = (id)imageref;
+  unsigned char *imagePlanes[5];
+
+  if([image isKindOfClass: [NSBitmapImageRep class]])
+    {
+      [image getBitmapDataPlanes: imagePlanes];
+      [self NSDrawBitmap: rect
+            : [image pixelsWide]
+            : [image pixelsHigh]
+            : [image bitsPerSample]
+            : [image samplesPerPixel]
+            : [image bitsPerPixel]
+            : [image bytesPerRow]
+            : [image isPlanar]
+            : [image hasAlpha]
+            : [image colorSpaceName]
+            : (const unsigned char **)imagePlanes];
+    }
 }