Revert of Replace GrStrokeInfo with GrStyle.

include/gpu/GrContext.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 GrContext_DEFINED
 #define GrContext_DEFINED
 
@@ skipping 25 matching lines @@
 class GrPath;
 class GrPipelineBuilder;
 class GrResourceEntry;
 class GrResourceCache;
 class GrResourceProvider;
 class GrTestTarget;
 class GrTextBlobCache;
 class GrTextContext;
 class GrTextureParams;
 class GrVertexBuffer;
+class GrStrokeInfo;
 class GrSwizzle;
 class SkTraceMemoryDump;
 
 class SK_API GrContext : public SkRefCnt {
 public:
     /**
      * Creates a GrContext for a backend context.
      */
     static GrContext* Create(GrBackend, GrBackendContext, const GrContextOptions& options);
     static GrContext* Create(GrBackend, GrBackendContext);
@@ skipping 440 matching lines @@
     SkAutoTUnref<const GrCaps>  fCaps;
     uint32_t                    fContextUniqueID;
 
     friend class GrContext;
     friend class SkImage;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif