Separate GL path rendering state from GrGpuGL to GrGLPathRendering

src/gpu/gl/GrGLProgramEffects.cpp

Index: src/gpu/gl/GrGLProgramEffects.cpp
diff --git a/src/gpu/gl/GrGLProgramEffects.cpp b/src/gpu/gl/GrGLProgramEffects.cpp
index 3fa4f15ac80f13fe55de0be6b18155f3b607f3ad..8ea77d05eb6480ac51fe9c38e85df50ded2524a7 100644
--- a/src/gpu/gl/GrGLProgramEffects.cpp
+++ b/src/gpu/gl/GrGLProgramEffects.cpp
@@ -478,16 +478,18 @@ void GrGLPathTexGenProgramEffects::setPathTexGenState(GrGpuGL* gpu,
         switch (get_matrix_type(totalKey, t)) {
             case kNoPersp_MatrixType: {
                 const SkMatrix& transform = get_transform_matrix(drawEffect, t);
-                gpu->enablePathTexGen(texCoordIndex++,
-                                      GrGpuGL::kST_PathTexGenComponents,
-                                      transform);
+                gpu->glPathRendering()->enablePathTexGen(
+                        texCoordIndex++,
+                        GrGLPathRendering::kST_PathTexGenComponents,
+                        transform);
                 break;
             }
             case kGeneral_MatrixType: {
                 const SkMatrix& transform = get_transform_matrix(drawEffect, t);
-                gpu->enablePathTexGen(texCoordIndex++,
-                                      GrGpuGL::kSTR_PathTexGenComponents,
-                                      transform);
+                gpu->glPathRendering()->enablePathTexGen(
+                        texCoordIndex++,
+                        GrGLPathRendering::kSTR_PathTexGenComponents,
+                        transform);
                 break;
             }
             default: