Implement support for mixed sampled render targets

src/gpu/GrGpu.cpp

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpu.h"
@@ skipping 128 matching lines @@
 
     int width = rt->width();
     int height = rt->height();
 #if 0
     if (this->caps()->oversizedStencilSupport()) {
         width  = SkNextPow2(width);
         height = SkNextPow2(height);
     }
 #endif
 
-    GrStencilAttachment::ComputeSharedStencilAttachmentKey(width, height, rt->numSamples(), &sbKey);
+    GrStencilAttachment::ComputeSharedStencilAttachmentKey(width, height,
+        rt->numStencilSamples(), &sbKey);
     SkAutoTUnref<GrStencilAttachment> sb(static_cast<GrStencilAttachment*>(
         this->getContext()->getResourceCache()->findAndRefUniqueResource(sbKey)));
     if (sb) {
         if (this->attachStencilAttachmentToRenderTarget(sb, rt)) {
             rt->renderTargetPriv().didAttachStencilAttachment(sb);
             return true;
         }
         return false;
     }
     if (this->createStencilAttachmentForRenderTarget(rt, width, height)) {
@@ skipping 134 matching lines @@
 ////////////////////////////////////////////////////////////////////////////////
 
 void GrGpu::draw(const DrawArgs& args, const GrVertices& vertices) {
     this->handleDirtyContext();
     GrVertices::Iterator iter;
     const GrNonInstancedVertices* verts = iter.init(vertices);
     do {
         this->onDraw(args, *verts);
     } while ((verts = iter.next()));
 }