Remove GrRenderTarget from GrPipelineBuilder

gm/bigrrectaaeffect.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "gm.h"
 #if SK_SUPPORT_GPU
 #include "GrContext.h"
@@ skipping 66 matching lines @@
                 GrPipelineBuilder pipelineBuilder;
                 pipelineBuilder.setXPFactory(
                     GrPorterDuffXPFactory::Create(SkXfermode::kSrc_Mode))->unref();
 
                 SkRRect rrect = fRRect;
                 rrect.offset(SkIntToScalar(x + kGap), SkIntToScalar(y + kGap));
                 SkAutoTUnref<GrFragmentProcessor> fp(GrRRectEffect::Create(edgeType, rrect));
                 SkASSERT(fp);
                 if (fp) {
                     pipelineBuilder.addCoverageFragmentProcessor(fp);
-                    pipelineBuilder.setRenderTarget(drawContext->accessRenderTarget());
 
                     SkRect bounds = testBounds;
                     bounds.offset(SkIntToScalar(x), SkIntToScalar(y));
 
                     SkAutoTUnref<GrDrawBatch> batch(
                             GrRectBatchFactory::CreateNonAAFill(0xff000000, SkMatrix::I(), bounds,
                                                                 nullptr, nullptr));
                     drawContext->drawContextPriv().testingOnly_drawBatch(pipelineBuilder, batch);
                 }
             canvas->restore();
@@ skipping 25 matching lines @@
 
 DEF_GM( return new BigRRectAAEffectGM (SkRRect::MakeRect(SkRect::MakeIWH(kSize, kSize)), "rect"); )
 DEF_GM( return new BigRRectAAEffectGM (SkRRect::MakeOval(SkRect::MakeIWH(kSize, kSize)), "circle"); )
 DEF_GM( return new BigRRectAAEffectGM (SkRRect::MakeOval(SkRect::MakeIWH(kSize - 1, kSize - 10)), "ellipse"); )
 // The next two have small linear segments between the corners
 DEF_GM( return new BigRRectAAEffectGM (SkRRect::MakeRectXY(SkRect::MakeIWH(kSize - 1, kSize - 10), kSize/2.f - 10.f, kSize/2.f - 10.f), "circular_corner"); )
 DEF_GM( return new BigRRectAAEffectGM (SkRRect::MakeRectXY(SkRect::MakeIWH(kSize - 1, kSize - 10), kSize/2.f - 10.f, kSize/2.f - 15.f), "elliptical_corner"); )
 
 }
 #endif