remove dead code for SK_SUPPORT_LEGACY_TEXTRENDERMODE

include/core/SkSurface.h

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkSurface_DEFINED
 #define SkSurface_DEFINED
 
@@ skipping 91 matching lines @@
      *  Note: Scratch textures count against the GrContext's cached resource
      *  budget.
      */
     static SkSurface* NewScratchRenderTarget(GrContext*, const SkImageInfo&, int sampleCount,
                                              const SkSurfaceProps* = NULL);
 
     static SkSurface* NewScratchRenderTarget(GrContext* gr, const SkImageInfo& info) {
         return NewScratchRenderTarget(gr, info, 0, NULL);
     }
 
-#ifdef SK_SUPPORT_LEGACY_TEXTRENDERMODE
-    /**
-     *  Text rendering modes that can be passed to NewRenderTarget*
-     */
-    enum TextRenderMode {
-        /**
-         *  This will use the standard text rendering method
-         */
-        kStandard_TextRenderMode,
-        /**
-         *  This will use signed distance fields for text rendering when possible
-         */
-        kDistanceField_TextRenderMode,
-    };
-    static SkSurface* NewRenderTargetDirect(GrRenderTarget*, TextRenderMode);
-    static SkSurface* NewRenderTarget(GrContext*, const SkImageInfo&, int sampleCount,
-                                      TextRenderMode);
-    static SkSurface* NewScratchRenderTarget(GrContext*, const SkImageInfo&, int sampleCount,
-                                             TextRenderMode);
-#endif
-
     int width() const { return fWidth; }
     int height() const { return fHeight; }
 
     /**
      *  Returns a unique non-zero, unique value identifying the content of this
      *  surface. Each time the content is changed changed, either by drawing
      *  into this surface, or explicitly calling notifyContentChanged()) this
      *  method will return a new value.
      *
      *  If this surface is empty (i.e. has a zero-dimention), this will return
@@ skipping 109 matching lines @@
 private:
     const SkSurfaceProps fProps;
     const int            fWidth;
     const int            fHeight;
     uint32_t             fGenerationID;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif