Let text contexts fall back directly to paths

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 23 matching lines @@
 class GrPipelineBuilder;
 class GrResourceEntry;
 class GrResourceCache;
 class GrTestTarget;
 class GrTextContext;
 class GrTextureParams;
 class GrVertexBuffer;
 class GrVertexBufferAllocPool;
 class GrStrokeInfo;
 class GrSoftwarePathRenderer;
+class SkGpuDevice;
 class SkStrokeRec;
 
 class SK_API GrContext : public SkRefCnt {
 public:
     SK_DECLARE_INST_COUNT(GrContext)
 
     struct Options {
         Options() : fDrawPathToCompressedTexture(false) { }
 
         // EXPERIMENTAL
@@ skipping 147 matching lines @@
      */
     bool isResourceInCache(const GrUniqueKey& key) const;
 
     /**
      * Creates a new text rendering context that is optimal for the
      * render target and the context. Caller assumes the ownership
      * of the returned object. The returned object must be deleted
      * before the context is destroyed.
      */
     GrTextContext* createTextContext(GrRenderTarget*,
+                                     SkGpuDevice*,
                                      const SkDeviceProperties&,
                                      bool enableDistanceFieldFonts);
 
     ///////////////////////////////////////////////////////////////////////////
     // Textures
 
     /**
      * Creates a new texture in the resource cache and returns it. The caller owns a
      * ref on the returned texture which must be balanced by a call to unref.
      *
@@ skipping 552 matching lines @@
     /**
      *  This callback allows the resource cache to callback into the GrContext
      *  when the cache is still over budget after a purge.
      */
     static void OverBudgetCB(void* data);
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif