CC: Plumb LayerSettings parameter for cc::Layer construction.

cc/layers/picture_layer_unittest.cc

Index: cc/layers/picture_layer_unittest.cc
diff --git a/cc/layers/picture_layer_unittest.cc b/cc/layers/picture_layer_unittest.cc
index 37070127a779b5f391520b3d14e96984e3b2fa9d..edbc621bd6ade27b6d02618b4dee35cc8cd3bf3e 100644
--- a/cc/layers/picture_layer_unittest.cc
+++ b/cc/layers/picture_layer_unittest.cc
@@ -36,7 +36,8 @@ class MockContentLayerClient : public ContentLayerClient {
 
 TEST(PictureLayerTest, NoTilesIfEmptyBounds) {
   MockContentLayerClient client;
-  scoped_refptr<PictureLayer> layer = PictureLayer::Create(&client);
+  scoped_refptr<PictureLayer> layer =
+      PictureLayer::Create(LayerSettings(), &client);
   layer->SetBounds(gfx::Size(10, 10));
 
   FakeLayerTreeHostClient host_client(FakeLayerTreeHostClient::DIRECT_3D);
@@ -79,7 +80,8 @@ TEST(PictureLayerTest, NoTilesIfEmptyBounds) {
 
 TEST(PictureLayerTest, SuitableForGpuRasterization) {
   MockContentLayerClient client;
-  scoped_refptr<PictureLayer> layer = PictureLayer::Create(&client);
+  scoped_refptr<PictureLayer> layer =
+      PictureLayer::Create(LayerSettings(), &client);
   FakeLayerTreeHostClient host_client(FakeLayerTreeHostClient::DIRECT_3D);
   scoped_ptr<FakeLayerTreeHost> host = FakeLayerTreeHost::Create(&host_client);
   host->SetRootLayer(layer);
@@ -100,7 +102,8 @@ TEST(PictureLayerTest, UseTileGridSize) {
   settings.default_tile_grid_size = gfx::Size(123, 123);
 
   MockContentLayerClient client;
-  scoped_refptr<PictureLayer> layer = PictureLayer::Create(&client);
+  scoped_refptr<PictureLayer> layer =
+      PictureLayer::Create(LayerSettings(), &client);
   FakeLayerTreeHostClient host_client(FakeLayerTreeHostClient::DIRECT_3D);
   scoped_ptr<FakeLayerTreeHost> host =
       FakeLayerTreeHost::Create(&host_client, settings);
@@ -127,7 +130,8 @@ TEST(PictureLayerTest, NonMonotonicSourceFrameNumber) {
       new TestSharedBitmapManager());
 
   MockContentLayerClient client;
-  scoped_refptr<FakePictureLayer> layer = FakePictureLayer::Create(&client);
+  scoped_refptr<FakePictureLayer> layer =
+      FakePictureLayer::Create(LayerSettings(), &client);
 
   LayerTreeHost::InitParams params;
   params.client = &host_client1;