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      1 
      2 /*
      3  * Copyright 2011 Google Inc.
      4  *
      5  * Use of this source code is governed by a BSD-style license that can be
      6  * found in the LICENSE file.
      7  */
      8 
      9 #include "GrStencilAttachment.h"
     10 #include "GrResourceKey.h"
     11 
     12 void GrStencilAttachment::ComputeSharedStencilAttachmentKey(int width, int height, int sampleCnt,
     13                                                             GrUniqueKey* key) {
     14     static const GrUniqueKey::Domain kDomain = GrUniqueKey::GenerateDomain();
     15     GrUniqueKey::Builder builder(key, kDomain, 3);
     16     builder[0] = width;
     17     builder[1] = height;
     18     builder[2] = sampleCnt;
     19 }
     20