New API for computing optimization invariants.

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
 
@@ skipping 25 matching lines @@
     struct CreateArgs {
         const GrPipelineBuilder*    fPipelineBuilder;
         const GrCaps*               fCaps;
         GrProcOptInfo               fColorPOI;
         GrProcOptInfo               fCoveragePOI;
         const GrScissorState*       fScissor;
         GrXferProcessor::DstTexture fDstTexture;
     };
 
     /** Creates a pipeline into a pre-allocated buffer */
-    static GrPipeline* CreateAt(void* memory, const CreateArgs&, GrPipelineOptimizations*);
+    static GrPipeline* CreateAt(void* memory, const CreateArgs&, GrXPOverridesForBatch*);
 
     /// @}
 
     ///////////////////////////////////////////////////////////////////////////
     /// @name Comparisons
 
     /**
      * Returns true if these pipelines are equivalent.  Coord transforms may be applied either on
      * the GPU or the CPU. When we apply them on the CPU then the matrices need not agree in order
      * to combine draws. Therefore we take a param that indicates whether coord transforms should be
@@ skipping 124 matching lines @@
     FragmentProcessorArray              fFragmentProcessors;
     bool                                fReadsFragPosition;
 
     // This value is also the index in fFragmentProcessors where coverage processors begin.
     int                                 fNumColorProcessors;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif