Remove tesselated path renderer and supporting code, glu, and libtess target

Review URL: http://codereview.appspot.com/6197075/



git-svn-id: http://skia.googlecode.com/svn/trunk@3912 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLProgram.h b/src/gpu/gl/GrGLProgram.h
index 9e2ee7e..eecdee7 100644
--- a/src/gpu/gl/GrGLProgram.h
+++ b/src/gpu/gl/GrGLProgram.h
@@ -242,12 +242,10 @@
         uint8_t fDualSrcOutput;     // casts to enum DualSrcOutput
         int8_t fFirstCoverageStage;
         SkBool8 fEmitsPointSize;
-        SkBool8 fEdgeAAConcave;
         SkBool8 fColorMatrixEnabled;
 
-        int8_t fEdgeAANumEdges;
         uint8_t fColorFilterXfermode;  // casts to enum SkXfermode::Mode
-        int8_t fPadding[3];
+        int8_t fPadding[1];
 
     } fProgramDesc;
     GR_STATIC_ASSERT(!(sizeof(ProgramDesc) % 4));