Make GrGpuResources register with GrResourceCache2 after fully constructed.

src/gpu/GrPathRange.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrPathRange_DEFINED
 #define GrPathRange_DEFINED
 
@@ skipping 20 matching lines @@
         return type;
     }
 
     /**
      * Initialize to a range with a fixed size and stroke. Stroke must not be hairline.
      */
     GrPathRange(GrGpu* gpu, size_t size, const SkStrokeRec& stroke)
         : INHERITED(gpu, kIsWrapped),
           fSize(size),
           fStroke(stroke) {
+        this->registerWithCache();
     }
 
     size_t getSize() const { return fSize; }
     const SkStrokeRec& getStroke() const { return fStroke; }
 
     /**
      * Initialize a path in the range. It is invalid to call this method for a
      * path that has already been initialized.
      */
     virtual void initAt(size_t index, const SkPath&) = 0;
 
 protected:
     size_t fSize;
     SkStrokeRec fStroke;
 
 private:
     typedef GrGpuResource INHERITED;
 };
 
 #endif