Use new API everywhere for GrDefaultGeoProcFactory

src/gpu/GrAAConvexPathRenderer.cpp

Index: src/gpu/GrAAConvexPathRenderer.cpp
diff --git a/src/gpu/GrAAConvexPathRenderer.cpp b/src/gpu/GrAAConvexPathRenderer.cpp
index 7e65fccc4502b5d314e324b711af6140723263f7..2ce0e3150a6f63f9d94b31a0c245eb95ba47adbd 100644
--- a/src/gpu/GrAAConvexPathRenderer.cpp
+++ b/src/gpu/GrAAConvexPathRenderer.cpp
@@ -721,19 +721,6 @@ static void extract_verts(const GrAAConvexTessellator& tess,
     }
 }
 
-static const GrGeometryProcessor* create_fill_gp(bool tweakAlphaForCoverage,
-                                                 const SkMatrix& localMatrix,
-                                                 bool usesLocalCoords,
-                                                 bool coverageIgnored) {
-    uint32_t flags = GrDefaultGeoProcFactory::kColor_GPType;
-    if (!tweakAlphaForCoverage) {
-        flags |= GrDefaultGeoProcFactory::kCoverage_GPType;
-    }
-
-    return GrDefaultGeoProcFactory::Create(flags, GrColor_WHITE, usesLocalCoords, coverageIgnored,
-                                           SkMatrix::I(), localMatrix);
-}
-
 class AAConvexPathBatch : public GrBatch {
 public:
     struct Geometry {
@@ -774,19 +761,15 @@ public:
 
     void generateGeometryLinesOnly(GrBatchTarget* batchTarget, const GrPipeline* pipeline) {
         bool canTweakAlphaForCoverage = this->canTweakAlphaForCoverage();
-
-        SkMatrix invert;
-        if (this->usesLocalCoords() && !this->viewMatrix().invert(&invert)) {
-            SkDebugf("Could not invert viewmatrix\n");
+        SkAutoTUnref<const GrGeometryProcessor> gp(
+                GrDefaultGeoProcFactory::CreateForDeviceSpaceAlphaTweakIfPossible(
+                        this->viewMatrix(), this->usesLocalCoords(), this->coverageIgnored(),
+                        canTweakAlphaForCoverage));
+        if (!gp) {
+            SkDebugf("Could not create GrGeometryProcessor\n");
             return;
         }
 
-        // Setup GrGeometryProcessor
-        SkAutoTUnref<const GrGeometryProcessor> gp(
-                                                create_fill_gp(canTweakAlphaForCoverage, invert,
-                                                               this->usesLocalCoords(),
-                                                               this->coverageIgnored()));
-
         batchTarget->initDraw(gp, pipeline);
 
         size_t vertexStride = gp->getVertexStride();