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

cc/picture_layer.cc

Index: cc/picture_layer.cc
diff --git a/cc/picture_layer.cc b/cc/picture_layer.cc
index b9ce65a50240b32e79e5b2e4c94c09d4e4ca418c..f647e89b2494ab38c1cf674cbc19d8607bd0c2dc 100644
--- a/cc/picture_layer.cc
+++ b/cc/picture_layer.cc
@@ -46,8 +46,9 @@ void PictureLayer::pushPropertiesTo(LayerImpl* base_layer) {
 
 void PictureLayer::setLayerTreeHost(LayerTreeHost* host) {
   Layer::setLayerTreeHost(host);
-  if (host)
-      pile_->SetMinContentsScale(host->settings().minimumContentsScale);
+  if (host) {
+    pile_->ApplyLayerTreeSettings(host);
+  }
 }
 
 void PictureLayer::setNeedsDisplayRect(const gfx::RectF& layer_rect) {