Start to propagate constness of GrPipelineBuilder up the stack

src/gpu/GrStencilAndCoverPathRenderer.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 "GrStencilAndCoverPathRenderer.h"
@@ skipping 80 matching lines @@
 }
 
 void GrStencilAndCoverPathRenderer::onStencilPath(GrDrawTarget* target,
                                                   GrPipelineBuilder* pipelineBuilder,
                                                   const SkMatrix& viewMatrix,
                                                   const SkPath& path,
                                                   const GrStrokeInfo& stroke) {
     SkASSERT(!path.isInverseFillType());
     SkAutoTUnref<GrPathProcessor> pp(GrPathProcessor::Create(GrColor_WHITE, viewMatrix));
     SkAutoTUnref<GrPath> p(get_gr_path(fResourceProvider, path, stroke));
-    target->stencilPath(pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
+    target->stencilPath(*pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
 }
 
 bool GrStencilAndCoverPathRenderer::onDrawPath(GrDrawTarget* target,
                                                GrPipelineBuilder* pipelineBuilder,
                                                GrColor color,
                                                const SkMatrix& viewMatrix,
                                                const SkPath& path,
                                                const GrStrokeInfo& stroke,
                                                bool antiAlias) {
     SkASSERT(!stroke.isHairlineStyle());
@@ skipping 15 matching lines @@
             // check that the clip bit is set.
             kEqualIfInClip_StencilFunc,
             0xffff,
             0x0000,
             0xffff);
 
         pipelineBuilder->setStencil(kInvertedStencilPass);
 
         // fake inverse with a stencil and cover
         SkAutoTUnref<GrPathProcessor> pp(GrPathProcessor::Create(GrColor_WHITE, viewMatrix));
-        target->stencilPath(pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
+        target->stencilPath(*pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
 
         SkMatrix invert = SkMatrix::I();
         SkRect bounds =
             SkRect::MakeLTRB(0, 0, SkIntToScalar(pipelineBuilder->getRenderTarget()->width()),
                              SkIntToScalar(pipelineBuilder->getRenderTarget()->height()));
         SkMatrix vmi;
         // mapRect through persp matrix may not be correct
         if (!viewMatrix.hasPerspective() && viewMatrix.invert(&vmi)) {
             vmi.mapRect(&bounds);
             // theoretically could set bloat = 0, instead leave it because of matrix inversion
             // precision.
             SkScalar bloat = viewMatrix.getMaxScale() * SK_ScalarHalf;
             bounds.outset(bloat, bloat);
         } else {
             if (!viewMatrix.invert(&invert)) {
                 return false;
             }
         }
         const SkMatrix& viewM = viewMatrix.hasPerspective() ? SkMatrix::I() : viewMatrix;
-        target->drawBWRect(pipelineBuilder, color, viewM, bounds, NULL, &invert);
+        target->drawBWRect(*pipelineBuilder, color, viewM, bounds, NULL, &invert);
     } else {
         GR_STATIC_CONST_SAME_STENCIL(kStencilPass,
             kZero_StencilOp,
             kZero_StencilOp,
             kNotEqual_StencilFunc,
             0xffff,
             0x0000,
             0xffff);
 
         pipelineBuilder->setStencil(kStencilPass);
         SkAutoTUnref<GrPathProcessor> pp(GrPathProcessor::Create(color, viewMatrix));
-        target->drawPath(pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
+        target->drawPath(*pipelineBuilder, pp, p, convert_skpath_filltype(path.getFillType()));
     }
 
     pipelineBuilder->stencil()->setDisabled();
     return true;
 }