Changes code using Compositor to pass in ContextFactory

ash/host/ash_window_tree_host_win.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 "ash/host/ash_window_tree_host.h"
 
 #include "ash/ash_export.h"
 #include "ash/ash_switches.h"
 #include "ash/host/ash_remote_window_tree_host_win.h"
 #include "ash/host/ash_window_tree_host_init_params.h"
 #include "ash/host/root_window_transformer.h"
 #include "ash/host/transformer_helper.h"
 #include "base/command_line.h"
 #include "base/win/windows_version.h"
 #include "ui/aura/window_tree_host_win.h"
 #include "ui/gfx/geometry/insets.h"
 #include "ui/gfx/transform.h"
 
 namespace ash {
 namespace {
 
 class ASH_EXPORT AshWindowTreeHostWin : public AshWindowTreeHost,
                                         public aura::WindowTreeHostWin {
  public:
-  explicit AshWindowTreeHostWin(const gfx::Rect& initial_bounds)
-      : aura::WindowTreeHostWin(initial_bounds),
+  AshWindowTreeHostWin(const gfx::Rect& initial_bounds,
+                       ui::ContextFactory* context_factory)
+      : aura::WindowTreeHostWin(initial_bounds, context_factory),
         fullscreen_(false),
         saved_window_style_(0),
         saved_window_ex_style_(0),
         transformer_helper_(this) {}
   virtual ~AshWindowTreeHostWin() {}
 
  private:
   // AshWindowTreeHost:
   virtual void ToggleFullScreen() OVERRIDE {
     gfx::Rect target_rect;
@@ skipping 72 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(AshWindowTreeHostWin);
 };
 
 }  // namespace
 
 AshWindowTreeHost* AshWindowTreeHost::Create(
     const AshWindowTreeHostInitParams& init_params) {
   if (base::win::GetVersion() >= base::win::VERSION_WIN7 &&
       !CommandLine::ForCurrentProcess()->HasSwitch(
           ash::switches::kForceAshToDesktop))
-    return new AshRemoteWindowTreeHostWin(init_params.remote_hwnd);
+    return new AshRemoteWindowTreeHostWin(init_params.remote_hwnd,
+                                          init_params.context_factory);
 
-  return new AshWindowTreeHostWin(init_params.initial_bounds);
+  return new AshWindowTreeHostWin(init_params.initial_bounds,
+                                  init_params.context_factory);
 }
 
 }  // namespace ash