Make lines a special case in GrShape

src/gpu/GrSoftwarePathRenderer.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrSoftwarePathRenderer.h"
 #include "GrAuditTrail.h"
 #include "GrClip.h"
@@ skipping 20 matching lines @@
                                const SkMatrix& matrix,
                                SkIRect* devShapeBounds,
                                SkIRect* devClipBounds) {
     // compute bounds as intersection of rt size, clip, and path
     clip.getConservativeBounds(width, height, devClipBounds);
 
     if (devClipBounds->isEmpty()) {
         *devShapeBounds = SkIRect::MakeWH(width, height);
         return false;
     }
-    SkRect shapeBounds;
-    shape.styledBounds(&shapeBounds);
+    SkRect shapeBounds = shape.styledBounds();
     if (!shapeBounds.isEmpty()) {
         SkRect shapeSBounds;
         matrix.mapRect(&shapeSBounds, shapeBounds);
         SkIRect shapeIBounds;
         shapeSBounds.roundOut(&shapeIBounds);
         *devShapeBounds = *devClipBounds;
         if (!devShapeBounds->intersect(shapeIBounds)) {
             // set the correct path bounds, as this would be used later.
             *devShapeBounds = shapeIBounds;
             return false;
@@ skipping 107 matching lines @@
                                               devShapeBounds);
 
     if (inverseFilled) {
         DrawAroundInvPath(args.fDrawContext, args.fPaint, args.fUserStencilSettings,
                           *args.fClip, args.fColor,
                           *args.fViewMatrix, devClipBounds, devShapeBounds);
     }
 
     return true;
 }