Refactor to separate backend object lifecycle and GpuResource budget decision

src/gpu/gl/GrGLPathRange.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 GrGLPathRange_DEFINED
 #define GrGLPathRange_DEFINED
 
@@ skipping 31 matching lines @@
     GrGLuint basePathID() const { return fBasePathID; }
 
     bool shouldStroke() const { return fShouldStroke; }
     bool shouldFill() const { return fShouldFill; }
 
 protected:
     void onInitPath(int index, const SkPath&) const override;
 
     void onRelease() override;
     void onAbandon() override;
-
 private:
     void init();
     size_t onGpuMemorySize() const override { return fGpuMemorySize; }
 
     const GrStrokeInfo fStroke;
     GrGLuint fBasePathID;
     mutable size_t fGpuMemorySize;
     bool fShouldStroke;
     bool fShouldFill;
 
     typedef GrPathRange INHERITED;
 };
 
 #endif