CC Animation: Erase cc::LayerSettings everywhere.

cc/layers/surface_layer_unittest.cc

 // Copyright 2014 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 <stdint.h>
 
 #include <set>
 #include <vector>
 
 #include "base/location.h"
@@ skipping 31 matching lines @@
   void TearDown() override {
     if (layer_tree_host_) {
       layer_tree_host_->SetRootLayer(nullptr);
       layer_tree_host_ = nullptr;
     }
   }
 
   FakeLayerTreeHostClient fake_client_;
   TestTaskGraphRunner task_graph_runner_;
   scoped_ptr<FakeLayerTreeHost> layer_tree_host_;
-  LayerSettings layer_settings_;
 };
 
 void SatisfyCallback(SurfaceSequence* out, SurfaceSequence in) {
   *out = in;
 }
 
 void RequireCallback(SurfaceId* out_id,
                      std::set<SurfaceSequence>* out,
                      SurfaceId in_id,
                      SurfaceSequence in) {
   *out_id = in_id;
   out->insert(in);
 }
 
 // Check that one surface can be referenced by multiple LayerTreeHosts, and
 // each will create its own SurfaceSequence that's satisfied on destruction.
 TEST_F(SurfaceLayerTest, MultipleFramesOneSurface) {
   SurfaceSequence blank_change;  // Receives sequence if commit doesn't happen.
 
   SurfaceId required_id;
   std::set<SurfaceSequence> required_seq;
   scoped_refptr<SurfaceLayer> layer(SurfaceLayer::Create(
-      layer_settings_, base::Bind(&SatisfyCallback, &blank_change),
+      base::Bind(&SatisfyCallback, &blank_change),
       base::Bind(&RequireCallback, &required_id, &required_seq)));
   layer->SetSurfaceId(SurfaceId(1), 1.f, gfx::Size(1, 1));
   layer_tree_host_->set_surface_id_namespace(1);
   layer_tree_host_->SetRootLayer(layer);
 
   scoped_ptr<FakeLayerTreeHost> layer_tree_host2 =
       FakeLayerTreeHost::Create(&fake_client_, &task_graph_runner_);
   scoped_refptr<SurfaceLayer> layer2(SurfaceLayer::Create(
-      layer_settings_, base::Bind(&SatisfyCallback, &blank_change),
+      base::Bind(&SatisfyCallback, &blank_change),
       base::Bind(&RequireCallback, &required_id, &required_seq)));
   layer2->SetSurfaceId(SurfaceId(1), 1.f, gfx::Size(1, 1));
   layer_tree_host2->set_surface_id_namespace(2);
   layer_tree_host2->SetRootLayer(layer2);
 
   // Layers haven't been removed, so no sequence should be satisfied.
   EXPECT_TRUE(blank_change.is_null());
 
   SurfaceSequence expected1(1u, 1u);
   SurfaceSequence expected2(2u, 1u);
@@ skipping 26 matching lines @@
 
 // Check that SurfaceSequence is sent through swap promise.
 class SurfaceLayerSwapPromise : public LayerTreeTest {
  public:
   SurfaceLayerSwapPromise()
       : commit_count_(0), sequence_was_satisfied_(false) {}
 
   void BeginTest() override {
     layer_tree_host()->set_surface_id_namespace(1);
     layer_ = SurfaceLayer::Create(
-        layer_settings(), base::Bind(&SatisfyCallback, &satisfied_sequence_),
+        base::Bind(&SatisfyCallback, &satisfied_sequence_),
         base::Bind(&RequireCallback, &required_id_, &required_set_));
     layer_->SetSurfaceId(SurfaceId(1), 1.f, gfx::Size(1, 1));
 
     // Layer hasn't been added to tree so no SurfaceSequence generated yet.
     EXPECT_EQ(0u, required_set_.size());
 
     layer_tree_host()->SetRootLayer(layer_);
 
     // Should have SurfaceSequence from first tree.
     SurfaceSequence expected(1u, 1u);
     EXPECT_TRUE(required_id_ == SurfaceId(1));
     EXPECT_EQ(1u, required_set_.size());
     EXPECT_TRUE(required_set_.count(expected));
 
     gfx::Size bounds(100, 100);
     layer_tree_host()->SetViewportSize(bounds);
 
-    blank_layer_ = SolidColorLayer::Create(layer_settings());
+    blank_layer_ = SolidColorLayer::Create();
     blank_layer_->SetIsDrawable(true);
     blank_layer_->SetBounds(gfx::Size(10, 10));
 
     PostSetNeedsCommitToMainThread();
   }
 
   virtual void ChangeTree() = 0;
 
   void DidCommitAndDrawFrame() override {
     base::ThreadTaskRunnerHandle::Get()->PostTask(
@@ skipping 94 matching lines @@
     EXPECT_EQ(1u, required_set_.size());
     // Sequence should have been satisfied with the callback.
     EXPECT_TRUE(satisfied_sequence_ == SurfaceSequence(1u, 1u));
   }
 };
 
 MULTI_THREAD_TEST_F(SurfaceLayerSwapPromiseWithoutDraw);
 
 }  // namespace
 }  // namespace cc