CC Animation: Erase cc::LayerSettings everywhere.

cc/blink/web_image_layer_impl.cc

Index: cc/blink/web_image_layer_impl.cc
diff --git a/cc/blink/web_image_layer_impl.cc b/cc/blink/web_image_layer_impl.cc
index e3b7421d82488dca2985d0115b87800c1c365bbb..68f61985feac682519e266ba35b9c4a90593bcd2 100644
--- a/cc/blink/web_image_layer_impl.cc
+++ b/cc/blink/web_image_layer_impl.cc
@@ -6,15 +6,13 @@
 
 #include "cc/blink/web_layer_impl.h"
 #include "cc/blink/web_layer_impl_fixed_bounds.h"
-#include "cc/layers/layer_settings.h"
 #include "cc/layers/picture_image_layer.h"
 #include "third_party/skia/include/core/SkImage.h"
 
 namespace cc_blink {
 
 WebImageLayerImpl::WebImageLayerImpl() {
-  layer_.reset(new WebLayerImplFixedBounds(
-      cc::PictureImageLayer::Create(cc::LayerSettings())));
+  layer_.reset(new WebLayerImplFixedBounds(cc::PictureImageLayer::Create()));
 }
 
 WebImageLayerImpl::~WebImageLayerImpl() {