R-Tree -- Don't sort draw commands unless specified.

tools/PictureRenderer.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "PictureRenderer.h"
 #include "picture_utils.h"
 #include "SamplePipeControllers.h"
@@ skipping 772 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // SkPicture variants for each BBoxHierarchy type
 
 class RTreePicture : public SkPicture {
 public:
     virtual SkBBoxHierarchy* createBBoxHierarchy() const SK_OVERRIDE{
         static const int kRTreeMinChildren = 6;
         static const int kRTreeMaxChildren = 11;
         SkScalar aspectRatio = SkScalarDiv(SkIntToScalar(fWidth),
                                            SkIntToScalar(fHeight));
+        bool sortDraws = false;
         return SkRTree::Create(kRTreeMinChildren, kRTreeMaxChildren,
-                               aspectRatio);
+                               aspectRatio, sortDraws);
     }
 };
 
 SkPicture* PictureRenderer::createPicture() {
     switch (fBBoxHierarchyType) {
         case kNone_BBoxHierarchyType:
             return SkNEW(SkPicture);
         case kRTree_BBoxHierarchyType:
             return SkNEW(RTreePicture);
         case kTileGrid_BBoxHierarchyType:
@@ skipping 46 matching lines @@
     virtual SkString getConfigNameInternal() SK_OVERRIDE {
         return SkString("picture_clone");
     }
 };
 
 PictureRenderer* CreatePictureCloneRenderer() {
     return SkNEW(PictureCloneRenderer);
 }
 
 } // namespace sk_tools