Remove GrRenderTarget from GrPipelineBuilder

src/gpu/GrPipeline.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrPipeline_DEFINED
 #define GrPipeline_DEFINED
 
 #include "GrColor.h"
 #include "GrFragmentProcessor.h"
 #include "GrGpu.h"
 #include "GrNonAtomicRef.h"
 #include "GrPendingProgramElement.h"
 #include "GrPrimitiveProcessor.h"
 #include "GrProgramDesc.h"
 #include "GrStencilSettings.h"
 #include "GrTypesPriv.h"
 #include "SkMatrix.h"
 #include "SkRefCnt.h"
 
 class GrBatch;
+class GrDrawContext;
 class GrDeviceCoordTexture;
 class GrPipelineBuilder;
 
 struct GrBatchToXPOverrides {
     GrBatchToXPOverrides()
     : fUsePLSDstRead(false) {}
 
     bool fUsePLSDstRead;
 };
 
 struct GrPipelineOptimizations {
     GrProcOptInfo fColorPOI;
     GrProcOptInfo fCoveragePOI;
     GrBatchToXPOverrides fOverrides;
 };
 
 /**
  * Class that holds an optimized version of a GrPipelineBuilder. It is meant to be an immutable
  * class, and contains all data needed to set the state for a gpu draw.
  */
 class GrPipeline : public GrNonAtomicRef<GrPipeline> {
 public:
     ///////////////////////////////////////////////////////////////////////////
     /// @name Creation
 
     struct CreateArgs {
         const GrPipelineBuilder*    fPipelineBuilder;
+        GrDrawContext*              fDrawContext;
         const GrCaps*               fCaps;
         GrPipelineOptimizations     fOpts;
         const GrScissorState*       fScissor;
         bool                        fHasStencilClip;
         GrXferProcessor::DstTexture fDstTexture;
     };
 
     /** Creates a pipeline into a pre-allocated buffer */
     static GrPipeline* CreateAt(void* memory, const CreateArgs&, GrXPOverridesForBatch*);
 
@@ skipping 153 matching lines @@
     FragmentProcessorArray              fFragmentProcessors;
     bool                                fIgnoresCoverage;
 
     // This value is also the index in fFragmentProcessors where coverage processors begin.
     int                                 fNumColorProcessors;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif