Changes code using Compositor to pass in ContextFactory

ash/host/ash_window_tree_host_x11.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_x11.h"
 
 #include <X11/extensions/Xfixes.h>
 #include <X11/extensions/XInput2.h>
 #include <X11/Xatom.h>
 #include <X11/Xlib.h>
@@ skipping 12 matching lines @@
 #include "ui/events/event.h"
 #include "ui/events/event_utils.h"
 #include "ui/events/x/device_data_manager.h"
 #include "ui/events/x/device_list_cache_x.h"
 #include "ui/events/x/touch_factory_x11.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/screen.h"
 
 namespace ash {
 
-AshWindowTreeHostX11::AshWindowTreeHostX11(const gfx::Rect& initial_bounds)
-    : WindowTreeHostX11(initial_bounds),
+AshWindowTreeHostX11::AshWindowTreeHostX11(const gfx::Rect& initial_bounds,
+                                           ui::ContextFactory* context_factory)
+    : WindowTreeHostX11(initial_bounds, context_factory),
       transformer_helper_(this),
       display_ids_(std::make_pair(gfx::Display::kInvalidDisplayID,
                                   gfx::Display::kInvalidDisplayID)) {
   aura::Env::GetInstance()->AddObserver(this);
 }
 
 AshWindowTreeHostX11::~AshWindowTreeHostX11() {
   aura::Env::GetInstance()->RemoveObserver(this);
   UnConfineCursor();
 }
@@ skipping 232 matching lines @@
                        8,
                        PropModeReplace,
                        &value,
                        1);
     }
   }
 }
 
 AshWindowTreeHost* AshWindowTreeHost::Create(
     const AshWindowTreeHostInitParams& init_params) {
-  return new AshWindowTreeHostX11(init_params.initial_bounds);
+  return new AshWindowTreeHostX11(init_params.initial_bounds,
+                                  init_params.context_factory);
 }
 
 }  // namespace ash