Add useDFT field to SkDeviceProperties

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 159 matching lines @@
      *         MSAA is not supported or recommended to be used by default.
      */
     int getRecommendedSampleCount(GrPixelConfig config, SkScalar dpi) const;
 
     /**
      * Returns a helper object to orchestrate draws. 
      * Callers should take a ref if they rely on the GrDrawContext sticking around.
      * NULL will be returned if the context has been abandoned.
      *
      * @param  devProps the device properties (mainly defines text drawing)
-     * @param  uesDFT should Distance Field Text be used?
      *
      * @return a draw context
      */
-    GrDrawContext* drawContext(const SkDeviceProperties* devProps = NULL, bool useDFT = false) {
-        return fDrawingMgr.drawContext(devProps, useDFT);    
+    GrDrawContext* drawContext(const SkDeviceProperties* devProps = NULL) {
+        return fDrawingMgr.drawContext(devProps);    
     }
 
     ///////////////////////////////////////////////////////////////////////////
     // Misc.
 
     /**
      * Flags that affect flush() behavior.
      */
     enum FlushBits {
         /**
@@ skipping 217 matching lines @@
 
         void abandon();
         bool abandoned() const { return NULL == fDrawTarget; }
 
         void purgeResources();
         void reset();
         void flush();
 
         // Callers should take a ref if they rely on the GrDrawContext sticking around.
         // NULL will be returned if the context has been abandoned.
-        GrDrawContext* drawContext(const SkDeviceProperties* devProps, bool useDFT);
+        GrDrawContext* drawContext(const SkDeviceProperties* devProps);
 
     private:
         void cleanup();
 
         friend class GrContext;  // for access to fDrawTarget for testing
 
         static const int kNumPixelGeometries = 5; // The different pixel geometries
         static const int kNumDFTOptions = 2;      // DFT or no DFT
 
         GrContext*        fContext;
@@ skipping 24 matching lines @@
     /**
      * A callback similar to the above for use by the TextBlobCache
      * TODO move textblob draw calls below context so we can use the call above.
      */
     static void TextBlobCacheOverBudgetCB(void* data);
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif