Changes code using Compositor to pass in ContextFactory

ui/aura/test/test_screen.cc

 // Copyright (c) 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 "ui/aura/test/test_screen.h"
 
 #include "base/logging.h"
 #include "ui/aura/env.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
@@ skipping 13 matching lines @@
 }
 
 // static
 TestScreen* TestScreen::CreateFullscreen() {
   return new TestScreen(gfx::Rect(WindowTreeHost::GetNativeScreenSize()));
 }
 
 TestScreen::~TestScreen() {
 }
 
-WindowTreeHost* TestScreen::CreateHostForPrimaryDisplay() {
+WindowTreeHost* TestScreen::CreateHostForPrimaryDisplay(
+    ui::ContextFactory* context_factory) {
   DCHECK(!host_);
-  host_ = WindowTreeHost::Create(gfx::Rect(display_.GetSizeInPixel()));
+  host_ = WindowTreeHost::Create(gfx::Rect(display_.GetSizeInPixel()),
+                                 context_factory);
   host_->window()->AddObserver(this);
   host_->InitHost();
   return host_;
 }
 
 void TestScreen::SetDeviceScaleFactor(float device_scale_factor) {
   gfx::Rect bounds_in_pixel(display_.GetSizeInPixel());
   display_.SetScaleAndBounds(device_scale_factor, bounds_in_pixel);
   host_->OnHostResized(bounds_in_pixel.size());
 }
@@ skipping 104 matching lines @@
 
 TestScreen::TestScreen(const gfx::Rect& screen_bounds)
     : host_(NULL),
       ui_scale_(1.0f) {
   static int64 synthesized_display_id = 2000;
   display_.set_id(synthesized_display_id++);
   display_.SetScaleAndBounds(1.0f, screen_bounds);
 }
 
 }  // namespace aura