Fixing crash in PictureLayerImpl::MarkVisibleResourcesAsRequired when low-res tiles are disabled

cc/layers/picture_image_layer_impl_unittest.cc

Index: cc/layers/picture_image_layer_impl_unittest.cc
diff --git a/cc/layers/picture_image_layer_impl_unittest.cc b/cc/layers/picture_image_layer_impl_unittest.cc
index 97d522aae36ebaad88e34f77254a6d90dc2565b2..c94245c9313b61996924addeafc49c52fb112ee5 100644
--- a/cc/layers/picture_image_layer_impl_unittest.cc
+++ b/cc/layers/picture_image_layer_impl_unittest.cc
@@ -10,7 +10,6 @@
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/fake_picture_layer_tiling_client.h"
-#include "cc/test/impl_side_painting_settings.h"
 #include "cc/test/mock_quad_culler.h"
 #include "cc/test/test_shared_bitmap_manager.h"
 #include "cc/trees/layer_tree_impl.h"
@@ -34,10 +33,10 @@ class PictureImageLayerImplTest : public testing::Test {
  public:
   PictureImageLayerImplTest()
       : proxy_(base::MessageLoopProxy::current()),
-        host_impl_(ImplSidePaintingSettings(),
+        host_impl_(LayerTreeSettings(true),
                    &proxy_,
                    &shared_bitmap_manager_) {
-    tiling_client_.SetTileSize(ImplSidePaintingSettings().default_tile_size);
+    tiling_client_.SetTileSize(LayerTreeSettings().default_tile_size);
     host_impl_.CreatePendingTree();
     host_impl_.InitializeRenderer(
         FakeOutputSurface::Create3d().PassAs<OutputSurface>());