Replace Pass() with std::move in ui/ozone

ui/ozone/platform/drm/gpu/drm_window_unittest.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 <utility>
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "third_party/skia/include/core/SkImageInfo.h"
 #include "ui/ozone/platform/drm/gpu/drm_device_generator.h"
 #include "ui/ozone/platform/drm/gpu/drm_device_manager.h"
@@ skipping 77 matching lines @@
   screen_manager_->ConfigureDisplayController(
       drm_, kDefaultCrtc, kDefaultConnector, gfx::Point(), kDefaultMode);
 
   drm_device_manager_.reset(new ui::DrmDeviceManager(nullptr));
 
   scoped_ptr<ui::DrmWindow> window(new ui::DrmWindow(
       kDefaultWidgetHandle, drm_device_manager_.get(), screen_manager_.get()));
   window->Initialize();
   window->SetBounds(
       gfx::Rect(gfx::Size(kDefaultMode.hdisplay, kDefaultMode.vdisplay)));
-  screen_manager_->AddWindow(kDefaultWidgetHandle, window.Pass());
+  screen_manager_->AddWindow(kDefaultWidgetHandle, std::move(window));
 }
 
 void DrmWindowTest::TearDown() {
   scoped_ptr<ui::DrmWindow> window =
       screen_manager_->RemoveWindow(kDefaultWidgetHandle);
   window->Shutdown();
   message_loop_.reset();
 }
 
 TEST_F(DrmWindowTest, SetCursorImage) {
@@ skipping 61 matching lines @@
   EXPECT_EQ(1, on_swap_buffers_count_);
   EXPECT_EQ(gfx::SwapResult::SWAP_NAK_RECREATE_BUFFERS,
             last_swap_buffers_result_);
 
   window->SchedulePageFlip(
       std::vector<ui::OverlayPlane>(1, ui::OverlayPlane(plane)),
       base::Bind(&DrmWindowTest::OnSwapBuffers, base::Unretained(this)));
   EXPECT_EQ(2, on_swap_buffers_count_);
   EXPECT_EQ(gfx::SwapResult::SWAP_FAILED, last_swap_buffers_result_);
 }