Make textures register with GrResourceCache2 as scratch.

src/gpu/effects/GrTextureStripAtlas.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 GrTextureStripAtlas_DEFINED
 #define GrTextureStripAtlas_DEFINED
 
-#include "GrBinHashKey.h"
+#include "GrMurmur3HashKey.h"
 #include "SkBitmap.h"
 #include "SkGr.h"
 #include "SkTDArray.h"
 #include "SkTDynamicHash.h"
 #include "SkTypes.h"
 
 /**
  * Maintains a single large texture whose rows store many textures of a small fixed height,
  * stored in rows across the x-axis such that we can safely wrap/repeat them horizontally.
  */
@@ skipping 154 matching lines @@
     // Head and tail for linked list of least-recently-used rows (front = least recently used).
     // Note that when a texture is locked, it gets removed from this list until it is unlocked.
     AtlasRow* fLRUFront;
     AtlasRow* fLRUBack;
 
     // A list of pointers to AtlasRows that currently contain cached images, sorted by key
     SkTDArray<AtlasRow*> fKeyTable;
 };
 
 #endif