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

ui/ozone/platform/drm/gpu/drm_window_unittest.cc

Index: ui/ozone/platform/drm/gpu/drm_window_unittest.cc
diff --git a/ui/ozone/platform/drm/gpu/drm_window_unittest.cc b/ui/ozone/platform/drm/gpu/drm_window_unittest.cc
index a722266bb3d5452dbffe12fbd047b2b999f0e1dc..9d9d0ecd2ac864e461cc618ca39092a095348d0e 100644
--- a/ui/ozone/platform/drm/gpu/drm_window_unittest.cc
+++ b/ui/ozone/platform/drm/gpu/drm_window_unittest.cc
@@ -2,6 +2,7 @@
 // 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"
@@ -99,7 +100,7 @@ void DrmWindowTest::SetUp() {
   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() {