(svn r23588) -Codechange: use the 'final' keyword so compiler can optimise out some indirect calls

src/blitter/32bpp_anim.hpp

@@ -15,7 +15,7 @@
 #include "32bpp_optimized.hpp"
 
 /** The optimised 32 bpp blitter with palette animation. */
-class Blitter_32bppAnim : public Blitter_32bppOptimized {
+class Blitter_32bppAnim FINAL : public Blitter_32bppOptimized {
 private:
 	uint8 *anim_buf;     ///< In this buffer we keep track of the 8bpp indexes so we can do palette animation
 	int anim_buf_width;  ///< The width of the animation buffer.

src/blitter/8bpp_optimized.hpp

@@ -16,7 +16,7 @@
 #include "factory.hpp"
 
 /** 8bpp blitter optimised for speed. */
-class Blitter_8bppOptimized : public Blitter_8bppBase {
+class Blitter_8bppOptimized FINAL : public Blitter_8bppBase {
 public:
 	/** Data stored about a (single) sprite. */
 	struct SpriteData {

src/blitter/8bpp_simple.hpp

@@ -16,7 +16,7 @@
 #include "factory.hpp"
 
 /** Most trivial 8bpp blitter. */
-class Blitter_8bppSimple : public Blitter_8bppBase {
+class Blitter_8bppSimple FINAL : public Blitter_8bppBase {
 public:
 	/* virtual */ void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom);
 	/* virtual */ Sprite *Encode(SpriteLoader::Sprite *sprite, AllocatorProc *allocator);