Second half of refactoring to move SW path rendering to GrPathRenderer

http://codereview.appspot.com/6125046/



git-svn-id: http://skia.googlecode.com/svn/trunk@3804 2bbb7eff-a529-9590-31e7-b0007b416f81

gyp/gpu.gyp

@@ -264,6 +264,8 @@
         '../src/gpu/GrTDArray.h',
         '../src/gpu/GrTesselatedPathRenderer.cpp',
         '../src/gpu/GrTesselatedPathRenderer.h',
+        '../src/gpu/GrSoftwarePathRenderer.cpp',
+        '../src/gpu/GrSoftwarePathRenderer.h',
         '../src/gpu/GrTextStrike.cpp',
         '../src/gpu/GrTextStrike.h',
         '../src/gpu/GrTextStrike_impl.h',

src/gpu/GrAddPathRenderers_default.cpp

@@ -9,6 +9,7 @@
  
 #include "GrAAHairLinePathRenderer.h"
 #include "GrAAConvexPathRenderer.h"
+#include "GrSoftwarePathRenderer.h"
 
 void GrPathRenderer::AddPathRenderers(GrContext* ctx,
                                       GrPathRendererChain::UsageFlags flags,
@@ -19,5 +20,6 @@ void GrPathRenderer::AddPathRenderers(GrContext* ctx,
             chain->addPathRenderer(pr)->unref();
         }
         chain->addPathRenderer(new GrAAConvexPathRenderer())->unref();
+        chain->addPathRenderer(new GrSoftwarePathRenderer(ctx))->unref();
     }
 }