Modify GrClipMaskManager to reflect logical constness

src/gpu/GrDrawTarget.h

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrDrawTarget_DEFINED
 #define GrDrawTarget_DEFINED
 
@@ skipping 272 matching lines @@
 
     // Check to see if this set of draw commands has been sent out
     virtual bool       isIssued(uint32_t drawID) { return true; }
     void getPathStencilSettingsForFilltype(GrPathRendering::FillType,
                                            const GrStencilAttachment*,
                                            GrStencilSettings*);
     virtual GrClipMaskManager* clipMaskManager() = 0;
     virtual bool setupClip(GrPipelineBuilder*,
                            GrPipelineBuilder::AutoRestoreFragmentProcessors*,
                            GrPipelineBuilder::AutoRestoreStencil*,
+                           GrPipelineBuilder::AutoRestoreProcessorDataManager*,
                            GrScissorState*,
                            const SkRect* devBounds) = 0;
 
     GrGpu*                  fGpu;
     const GrCaps*           fCaps;
     GrResourceProvider*     fResourceProvider;
     // To keep track that we always have at least as many debug marker adds as removes
     int                     fGpuTraceMarkerCount;
     GrTraceMarkerSet        fActiveTraceMarkers;
     GrTraceMarkerSet        fStoredTraceMarkers;
@@ skipping 29 matching lines @@
      */
     void purgeResources() override;
 
 protected:
     SkAutoTDelete<GrClipMaskManager> fClipMaskManager;
     GrContext*                       fContext;
 
 private:
     GrClipMaskManager* clipMaskManager() override { return fClipMaskManager; }
 
-    virtual bool setupClip(GrPipelineBuilder*,
-                           GrPipelineBuilder::AutoRestoreFragmentProcessors*,
-                           GrPipelineBuilder::AutoRestoreStencil*,
-                           GrScissorState* scissorState,
-                           const SkRect* devBounds) override;
+    bool setupClip(GrPipelineBuilder*,
+                   GrPipelineBuilder::AutoRestoreFragmentProcessors*,
+                   GrPipelineBuilder::AutoRestoreStencil*,
+                   GrPipelineBuilder::AutoRestoreProcessorDataManager*,
+                   GrScissorState* scissorState,
+                   const SkRect* devBounds) override;
 
     typedef GrDrawTarget INHERITED;
 };
 
 #endif