SetDeviceScaleFactorForTest

ui/views/widget/desktop_aura/desktop_drag_drop_client_aurax11_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 <map>
 #include <memory>
 #include <vector>
 
 // Include views_test_base.h first because the definition of None in X.h
 // conflicts with the definition of None in gtest-type-util.h
@@ skipping 555 matching lines @@
                           ui::EventTimeForNow());
   EXPECT_EQ(gfx::ScaleToFlooredPoint(gfx::Point(300, 100), 1.f / scale),
             client->drag_widget()->GetWindowBoundsInScreen().origin());
 
   client->OnMouseReleased();
 }
 
 TEST_F(DesktopDragDropClientAuraX11Test, HighDPI200) {
   aura::TestScreen* screen =
       static_cast<aura::TestScreen*>(display::Screen::GetScreen());
-  screen->SetDeviceScaleFactor(2.0f);
+  screen->SetDeviceScaleFactorForTest(2.0f);
 
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&HighDPIStep, client()));
   int result = StartDragAndDrop();
   EXPECT_EQ(ui::DragDropTypes::DRAG_NONE, result);
 }
 
 TEST_F(DesktopDragDropClientAuraX11Test, HighDPI150) {
   aura::TestScreen* screen =
       static_cast<aura::TestScreen*>(display::Screen::GetScreen());
-  screen->SetDeviceScaleFactor(1.5f);
+  screen->SetDeviceScaleFactorForTest(1.5f);
 
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&HighDPIStep, client()));
   int result = StartDragAndDrop();
   EXPECT_EQ(ui::DragDropTypes::DRAG_NONE, result);
 }
 
 namespace {
 
 void TargetDoesNotRespondStep2(TestDragDropClient* client) {
@@ skipping 404 matching lines @@
 // the aura::client::DragDropDelegate is properly notified.
 TEST_F(DesktopDragDropClientAuraX11ChromeSourceTargetTest, CtrlPressed) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE,
       base::Bind(&ChromeSourceTargetStep2, client(), ui::EF_CONTROL_DOWN));
   int result = StartDragAndDrop();
   EXPECT_EQ(ui::DragDropTypes::DRAG_COPY, result);
 }
 
 }  // namespace views