CC Animation: Erase cc::LayerSettings everywhere.

cc/trees/layer_tree_host_unittest_scroll.cc

 // Copyright 2012 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/trees/layer_tree_host.h"
 
 #include "base/location.h"
 #include "base/memory/weak_ptr.h"
 #include "base/single_thread_task_runner.h"
 #include "base/thread_task_runner_handle.h"
@@ skipping 52 matching lines @@
 class LayerTreeHostScrollTest : public LayerTreeTest {
  protected:
   void SetupTree() override {
     LayerTreeTest::SetupTree();
     Layer* root_layer = layer_tree_host()->root_layer();
 
     // Create an effective max_scroll_offset of (100, 100).
     gfx::Size scroll_layer_bounds(root_layer->bounds().width() + 100,
                                   root_layer->bounds().height() + 100);
 
-    CreateVirtualViewportLayers(root_layer,
-                                root_layer->bounds(),
-                                root_layer->bounds(),
-                                scroll_layer_bounds,
-                                layer_tree_host(),
-                                layer_settings());
+    CreateVirtualViewportLayers(root_layer, root_layer->bounds(),
+                                root_layer->bounds(), scroll_layer_bounds,
+                                layer_tree_host());
   }
 };
 
 class LayerTreeHostScrollTestScrollSimple : public LayerTreeHostScrollTest {
  public:
   LayerTreeHostScrollTestScrollSimple()
       : initial_scroll_(10, 20),
         second_scroll_(40, 5),
         scroll_amount_(2, -1),
         num_scrolls_(0) {}
@@ skipping 410 matching lines @@
  public:
   LayerTreeHostScrollTestCaseWithChild()
       : initial_offset_(10, 20),
         javascript_scroll_(40, 5),
         scroll_amount_(2, -1),
         num_scrolls_(0) {}
 
   void SetupTree() override {
     layer_tree_host()->SetDeviceScaleFactor(device_scale_factor_);
 
-    scoped_refptr<Layer> root_layer = Layer::Create(layer_settings());
+    scoped_refptr<Layer> root_layer = Layer::Create();
     root_layer->SetBounds(gfx::Size(10, 10));
 
-    root_scroll_layer_ =
-        FakePictureLayer::Create(layer_settings(), &fake_content_layer_client_);
+    root_scroll_layer_ = FakePictureLayer::Create(&fake_content_layer_client_);
     root_scroll_layer_->SetBounds(gfx::Size(110, 110));
     root_scroll_layer_->SetPosition(gfx::PointF());
     root_scroll_layer_->SetIsDrawable(true);
 
-    CreateVirtualViewportLayers(root_layer.get(),
-                                root_scroll_layer_,
-                                root_layer->bounds(),
-                                root_layer->bounds(),
-                                layer_tree_host(),
-                                layer_settings());
+    CreateVirtualViewportLayers(root_layer.get(), root_scroll_layer_,
+                                root_layer->bounds(), root_layer->bounds(),
+                                layer_tree_host());
 
-
-    child_layer_ =
-        FakePictureLayer::Create(layer_settings(), &fake_content_layer_client_);
+    child_layer_ = FakePictureLayer::Create(&fake_content_layer_client_);
     child_layer_->set_did_scroll_callback(
         base::Bind(&LayerTreeHostScrollTestCaseWithChild::DidScroll,
                    base::Unretained(this)));
     child_layer_->SetBounds(gfx::Size(110, 110));
 
     if (scroll_child_layer_) {
       // Scrolls on the child layer will happen at 5, 5. If they are treated
       // like device pixels, and device scale factor is 2, then they will
       // be considered at 2.5, 2.5 in logical pixels, and will miss this layer.
       child_layer_->SetPosition(gfx::PointF(5.f, 5.f));
@@ skipping 789 matching lines @@
     : public LayerTreeHostScrollTest {
  public:
   LayerTreeHostScrollTestLayerStructureChange()
       : scroll_destroy_whole_tree_(false) {}
 
   void SetupTree() override {
     LayerTreeTest::SetupTree();
     Layer* root_layer = layer_tree_host()->root_layer();
     root_layer->SetBounds(gfx::Size(10, 10));
 
-    CreateVirtualViewportLayers(root_layer,
-                                root_layer->bounds(),
-                                root_layer->bounds(),
-                                root_layer->bounds(),
-                                layer_tree_host(),
-                                layer_settings());
+    CreateVirtualViewportLayers(root_layer, root_layer->bounds(),
+                                root_layer->bounds(), root_layer->bounds(),
+                                layer_tree_host());
 
     Layer* outer_scroll_layer =
         layer_tree_host()->outer_viewport_scroll_layer();
 
     Layer* root_scroll_layer =
         CreateScrollLayer(outer_scroll_layer, &root_scroll_layer_client_);
     CreateScrollLayer(outer_scroll_layer, &sibling_scroll_layer_client_);
     CreateScrollLayer(root_scroll_layer, &child_scroll_layer_client_);
     fake_content_layer_client_.set_bounds(root_layer->bounds());
   }
@@ skipping 33 matching lines @@
    public:
     void DidScroll() {
       owner_->DidScroll(layer_);
     }
     LayerTreeHostScrollTestLayerStructureChange* owner_;
     Layer* layer_;
   };
 
   Layer* CreateScrollLayer(Layer* parent, FakeLayerScrollClient* client) {
     scoped_refptr<PictureLayer> scroll_layer =
-        PictureLayer::Create(layer_settings(), &fake_content_layer_client_);
+        PictureLayer::Create(&fake_content_layer_client_);
     scroll_layer->SetBounds(gfx::Size(110, 110));
     scroll_layer->SetPosition(gfx::PointF());
     scroll_layer->SetIsDrawable(true);
     scroll_layer->SetScrollClipLayerId(parent->id());
     scroll_layer->SetBounds(gfx::Size(parent->bounds().width() + 100,
                                       parent->bounds().height() + 100));
     scroll_layer->set_did_scroll_callback(base::Bind(
         &FakeLayerScrollClient::DidScroll, base::Unretained(client)));
     client->owner_ = this;
     client->layer_ = scroll_layer.get();
@@ skipping 21 matching lines @@
   RunTest(CompositorMode::THREADED, false);
 }
 
 TEST_F(LayerTreeHostScrollTestLayerStructureChange, ScrollDestroyWholeTree) {
   scroll_destroy_whole_tree_ = true;
   RunTest(CompositorMode::THREADED, false);
 }
 
 }  // namespace
 }  // namespace cc