Makes WindowTreeHost::InitHost() not Show the window

ui/aura/window_tree_host.cc

 // Copyright (c) 2013 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 "ui/aura/window_tree_host.h"
 
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/trace_event/trace_event.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/client/cursor_client.h"
@@ skipping 45 matching lines @@
 WindowTreeHost* WindowTreeHost::GetForAcceleratedWidget(
     gfx::AcceleratedWidget widget) {
   return reinterpret_cast<WindowTreeHost*>(
       ui::ViewProp::GetValue(widget, kWindowTreeHostForAcceleratedWidget));
 }
 
 void WindowTreeHost::InitHost() {
   InitCompositor();
   UpdateRootWindowSizeInPixels(GetBoundsInPixels().size());
   Env::GetInstance()->NotifyHostInitialized(this);
-  window()->Show();
 }
 
 void WindowTreeHost::AddObserver(WindowTreeHostObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void WindowTreeHost::RemoveObserver(WindowTreeHostObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
@@ skipping 123 matching lines @@
   return SendEventToProcessor(event);
 }
 
 void WindowTreeHost::Show() {
   // Ensure that compositor has been properly initialized, see InitCompositor()
   // and InitHost().
   DCHECK(compositor());
   DCHECK_EQ(compositor()->root_layer(), window()->layer());
   compositor()->SetVisible(true);
   ShowImpl();
+  window()->Show();
 }
 
 void WindowTreeHost::Hide() {
   HideImpl();
   if (compositor())
     compositor()->SetVisible(false);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // WindowTreeHost, protected:
@@ skipping 122 matching lines @@
   client::CursorClient* cursor_client = client::GetCursorClient(window());
   if (cursor_client) {
     const display::Display& display =
         display::Screen::GetScreen()->GetDisplayNearestWindow(window());
     cursor_client->SetDisplay(display);
   }
   dispatcher()->OnCursorMovedToRootLocation(root_location);
 }
 
 }  // namespace aura