Fixing tile grid size used by cc:Picture to make it respect current tile configuration

cc/picture_layer_impl_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/picture_layer_impl.h"
 
 #include "cc/layer_tree_impl.h"
 #include "cc/test/fake_content_layer_client.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
@@ skipping 72 matching lines @@
     EXPECT_GE(x, 0);
     EXPECT_GE(y, 0);
     EXPECT_LT(x, tiling_.num_tiles_x());
     EXPECT_LT(y, tiling_.num_tiles_y());
 
     if (HasRecordingAt(x, y))
       return;
     gfx::Rect bounds(tiling().TileBounds(x, y));
     scoped_refptr<Picture> picture(Picture::Create(bounds));
     FakeContentLayerClient client;
-    picture->Record(&client, NULL);
+    SkTileGridPicture::TileGridInfo grid_info;
+    grid_info.fMargin.set(1, 1);
+    grid_info.fOffset.set(-1, -1);
+    grid_info.fTileInterval.set(100, 100);
+    picture->Record(&client, NULL, grid_info);
     picture_list_map_[std::pair<int, int>(x, y)].push_back(picture);
     EXPECT_TRUE(HasRecordingAt(x, y));
 
     UpdateRecordedRegion();
   }
 
   void RemoveRecordingAt(int x, int y) {
     EXPECT_GE(x, 0);
     EXPECT_GE(y, 0);
     EXPECT_LT(x, tiling_.num_tiles_x());
@@ skipping 499 matching lines @@
   active_layer_->CleanUpTilingsOnActiveLayer(used_tilings);
   ASSERT_EQ(3u, active_layer_->tilings().num_tilings());
   used_tilings.clear();
   active_layer_->CleanUpTilingsOnActiveLayer(used_tilings);
   ASSERT_EQ(2u, active_layer_->tilings().num_tilings());
   
 }
 
 }  // namespace
 }  // namespace cc