Move all text stuff to its own folder

src/gpu/batches/GrAtlasTextBatch.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrAtlasTextBatch.h"
 
-#include "GrBatchFontCache.h"
 #include "GrBatchFlushState.h"
 #include "GrBatchTest.h"
 #include "GrResourceProvider.h"
 
 #include "SkDistanceFieldGen.h"
 #include "SkGlyphCache.h"
 
 #include "effects/GrBitmapTextGeoProc.h"
 #include "effects/GrDistanceFieldGeoProc.h"
+#include "text/GrBatchFontCache.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 // A large template to handle regenerating the vertices of a textblob with as few branches as
 // possible
 template <bool regenPos, bool regenCol, bool regenTexCoords>
 inline void regen_vertices(intptr_t vertex, const GrGlyph* glyph, size_t vertexStride,
                            bool useDistanceFields, SkScalar transX, SkScalar transY,
                            GrColor color) {
     int u0, v0, u1, v1;
     if (regenTexCoords) {
@@ skipping 521 matching lines @@
         return GrDistanceFieldA8TextGeoProc::Create(color,
                                                     viewMatrix,
                                                     texture,
                                                     params,
                                                     flags,
                                                     this->usesLocalCoords());
 #endif
     }
 
 }