Move ViewMatrix off of drawstate

include/gpu/GrPathRendererChain.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrPathRendererChain_DEFINED
 #define GrPathRendererChain_DEFINED
 
 #include "SkRefCnt.h"
 #include "SkTArray.h"
 
 class GrContext;
 class GrDrawState;
 class GrDrawTarget;
 class GrPathRenderer;
+class SkMatrix;
 class SkPath;
 class SkStrokeRec;
 
 /**
  * Keeps track of an ordered list of path renderers. When a path needs to be
  * drawn this list is scanned to find the most preferred renderer. To add your
  * path renderer to the list implement the GrPathRenderer::AddPathRenderers
  * function.
  */
 class GrPathRendererChain : public SkRefCnt {
@@ skipping 23 matching lines @@
         kStencilAndColor_DrawType,          // draw the stencil and color buffer, no AA
         kStencilAndColorAntiAlias_DrawType  // draw the stencil and color buffer, with partial
                                             // coverage AA.
     };
     /** Returns a GrPathRenderer compatible with the request if one is available. If the caller
         is drawing the path to the stencil buffer then stencilSupport can be used to determine
         whether the path can be rendered with arbitrary stencil rules or not. See comments on
         StencilSupport in GrPathRenderer.h. */
     GrPathRenderer* getPathRenderer(const GrDrawTarget* target,
                                     const GrDrawState*,
+                                    const SkMatrix& viewMatrix,
                                     const SkPath& path,
                                     const SkStrokeRec& rec,
                                     DrawType drawType,
                                     StencilSupport* stencilSupport);
 
 private:
     GrPathRendererChain();
 
     void init();
 
     enum {
         kPreAllocCount = 8,
     };
     bool fInit;
     GrContext*                                          fOwner;
     SkSTArray<kPreAllocCount, GrPathRenderer*, true>    fChain;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif