Makes WindowTreeHost::InitHost() not Show the window

content/shell/browser/shell_platform_data_aura.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 "content/shell/browser/shell_platform_data_aura.h"
 
 #include "base/macros.h"
 #include "content/shell/browser/shell.h"
 #include "ui/aura/client/default_capture_client.h"
 #include "ui/aura/env.h"
@@ skipping 45 matching lines @@
 };
 
 }
 
 ShellPlatformDataAura* Shell::platform_ = NULL;
 
 ShellPlatformDataAura::ShellPlatformDataAura(const gfx::Size& initial_size) {
   CHECK(aura::Env::GetInstance());
   host_.reset(aura::WindowTreeHost::Create(gfx::Rect(initial_size)));
   host_->InitHost();
+  host_->window()->Show();
   host_->window()->SetLayoutManager(new FillLayout(host_->window()));
 
   focus_client_.reset(new aura::test::TestFocusClient());
   aura::client::SetFocusClient(host_->window(), focus_client_.get());
 
   new wm::DefaultActivationClient(host_->window());
   capture_client_.reset(
       new aura::client::DefaultCaptureClient(host_->window()));
   window_parenting_client_.reset(
       new aura::test::TestWindowParentingClient(host_->window()));
 }
 
 ShellPlatformDataAura::~ShellPlatformDataAura() {
 }
 
 void ShellPlatformDataAura::ShowWindow() {
   host_->Show();
 }
 
 void ShellPlatformDataAura::ResizeWindow(const gfx::Size& size) {
   host_->SetBoundsInPixels(gfx::Rect(size));
 }
 
 }  // namespace content