Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 61 insertions, 0 deletions

diff --git a/kpdf/xpdf/splash/SplashBitmap.h b/kpdf/xpdf/splash/SplashBitmap.h
new file mode 100644
index 00000000..69ab058e
--- /dev/null
+++ b/kpdf/xpdf/splash/SplashBitmap.h
@@ -0,0 +1,61 @@
+//========================================================================
+//
+// SplashBitmap.h
+//
+//========================================================================
+
+#ifndef SPLASHBITMAP_H
+#define SPLASHBITMAP_H
+
+#include <aconf.h>
+
+#ifdef USE_GCC_PRAGMAS
+#pragma interface
+#endif
+
+#include "SplashTypes.h"
+
+//------------------------------------------------------------------------
+// SplashBitmap
+//------------------------------------------------------------------------
+
+class SplashBitmap {
+public:
+
+  // Create a new bitmap.  It will have <widthA> x <heightA> pixels in
+  // color mode <modeA>.  Rows will be padded out to a multiple of
+  // <rowPad> bytes.  If <topDown> is false, the bitmap will be stored
+  // upside-down, i.e., with the last row first in memory.
+  SplashBitmap(int widthA, int heightA, int rowPad,
+	       SplashColorMode modeA, GBool alphaA,
+	       GBool topDown = gTrue);
+
+  ~SplashBitmap();
+
+  int getWidth() { return width; }
+  int getHeight() { return height; }
+  int getRowSize() { return rowSize; }
+  int getAlphaRowSize() { return width; }
+  SplashColorMode getMode() { return mode; }
+  SplashColorPtr getDataPtr() { return data; }
+  Guchar *getAlphaPtr() { return alpha; }
+
+  SplashError writePNMFile(char *fileName);
+
+  void getPixel(int x, int y, SplashColorPtr pixel);
+  Guchar getAlpha(int x, int y);
+
+private:
+
+  int width, height;		// size of bitmap
+  int rowSize;			// size of one row of data, in bytes
+				//   - negative for bottom-up bitmaps
+  SplashColorMode mode;		// color mode
+  SplashColorPtr data;		// pointer to row zero of the color data
+  Guchar *alpha;		// pointer to row zero of the alpha data
+				//   (always top-down)
+
+  friend class Splash;
+};
+
+#endif