Delete GrTextContext

src/gpu/text/GrAtlasTextBlob.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrAtlasTextBlob_DEFINED
 #define GrAtlasTextBlob_DEFINED
 
 #include "GrBatchAtlas.h"
 #include "GrBatchFontCache.h"
 #include "GrColor.h"
 #include "GrMemoryPool.h"
 #include "SkDescriptor.h"
 #include "SkMaskFilter.h"
 #include "SkSurfaceProps.h"
 #include "SkTInternalLList.h"
 
 class GrBlobRegenHelper;
 struct GrDistanceFieldAdjustTable;
 class GrMemoryPool;
-class GrTextContext;
 class SkDrawFilter;
 class SkTextBlob;
 class SkTextBlobRunIterator;
 
 // With this flag enabled, the GrAtlasTextContext will, as a sanity check, regenerate every blob
 // that comes in to verify the integrity of its cache
 #define CACHE_SANITY_CHECK 0
 
 /*
  * A GrAtlasTextBlob contains a fully processed SkTextBlob, suitable for nearly immediate drawing
@@ skipping 493 matching lines @@
     // We can reuse distance field text, but only if the new viewmatrix would not result in
     // a mip change.  Because there can be multiple runs in a blob, we track the overall
     // maximum minimum scale, and minimum maximum scale, we can support before we need to regen
     SkScalar fMaxMinScale;
     SkScalar fMinMaxScale;
     int fRunCount;
     uint8_t fTextType;
 };
 
 #endif