cc: Remove SetLayerTreeHostClientReady()

cc/layers/texture_layer_unittest.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/layers/texture_layer.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 817 matching lines @@
 class TextureLayerImplWithMailboxTest : public TextureLayerTest {
  protected:
   TextureLayerImplWithMailboxTest()
       : fake_client_(
           FakeLayerTreeHostClient(FakeLayerTreeHostClient::DIRECT_3D)) {}
 
   void SetUp() override {
     TextureLayerTest::SetUp();
     layer_tree_host_ =
         MockLayerTreeHost::Create(&fake_client_, &task_graph_runner_);
+    host_impl_.SetVisible(true);
     EXPECT_TRUE(host_impl_.InitializeRenderer(output_surface_.get()));
   }
 
   bool WillDraw(TextureLayerImpl* layer, DrawMode mode) {
     bool will_draw = layer->WillDraw(
         mode, host_impl_.active_tree()->resource_provider());
     if (will_draw)
       layer->DidDraw(host_impl_.active_tree()->resource_provider());
     return will_draw;
   }
@@ skipping 610 matching lines @@
   int callback_count_;
   scoped_refptr<Layer> root_;
   scoped_refptr<TextureLayer> layer_;
 };
 
 SINGLE_AND_MULTI_THREAD_DIRECT_RENDERER_TEST_F(
     TextureLayerWithMailboxImplThreadDeleted);
 
 }  // namespace
 }  // namespace cc