Lock rotation when screen is manually rotated.

ash/display/display_controller_unittest.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 "ash/display/display_controller.h"
 
 #include "ash/ash_switches.h"
 #include "ash/display/display_info.h"
 #include "ash/display/display_layout_store.h"
 #include "ash/display/display_manager.h"
 #include "ash/screen_util.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/test/ash_test_helper.h"
 #include "ash/test/cursor_manager_test_api.h"
 #include "ash/test/display_manager_test_api.h"
 #include "ash/test/test_shell_delegate.h"
 #include "ash/wm/window_state.h"
 #include "ash/wm/wm_event.h"
 #include "base/command_line.h"
 #include "ui/aura/client/focus_change_observer.h"
 #include "ui/aura/client/focus_client.h"
 #include "ui/aura/env.h"
 #include "ui/aura/test/event_generator.h"
 #include "ui/aura/window_tracker.h"
 #include "ui/aura/window_tree_host.h"
+#include "ui/display/types/display_constants.h"
 #include "ui/events/event_handler.h"
 #include "ui/gfx/display.h"
 #include "ui/gfx/screen.h"
 #include "ui/views/widget/widget.h"
 #include "ui/wm/public/activation_change_observer.h"
 #include "ui/wm/public/activation_client.h"
 
 #if defined(USE_X11)
 #include <X11/Xlib.h>
 #include "ui/gfx/x/x11_types.h"
@@ skipping 582 matching lines @@
   EXPECT_EQ("0,250 300x300", GetSecondaryDisplay().bounds().ToString());
 
   // No change
   UpdateDisplay("400x500*2,300x300");
   EXPECT_EQ(0, observer.CountAndReset());
   EXPECT_EQ(0, observer.GetFocusChangedCountAndReset());
   EXPECT_EQ(0, observer.GetActivationChangedCountAndReset());
 
   // Rotation
   int64 primary_id = GetPrimaryDisplay().id();
-  display_manager->SetDisplayRotation(primary_id, gfx::Display::ROTATE_90);
+  display_manager->SetDisplayRotation(primary_id, gfx::Display::ROTATE_90,
+                                      ui::USER);
   EXPECT_EQ(1, observer.CountAndReset());
   EXPECT_EQ(0, observer.GetFocusChangedCountAndReset());
   EXPECT_EQ(0, observer.GetActivationChangedCountAndReset());
-  display_manager->SetDisplayRotation(primary_id, gfx::Display::ROTATE_90);
+  display_manager->SetDisplayRotation(primary_id,
+                                      gfx::Display::ROTATE_90,
+                                      ui::USER);
   EXPECT_EQ(0, observer.CountAndReset());
   EXPECT_EQ(0, observer.GetFocusChangedCountAndReset());
   EXPECT_EQ(0, observer.GetActivationChangedCountAndReset());
 
   // UI scale is eanbled only on internal display.
   int64 secondary_id = GetSecondaryDisplay().id();
   gfx::Display::SetInternalDisplayId(secondary_id);
   display_manager->SetDisplayUIScale(secondary_id, 1.125f);
   EXPECT_EQ(1, observer.CountAndReset());
   EXPECT_EQ(0, observer.GetFocusChangedCountAndReset());
@@ skipping 389 matching lines @@
   EXPECT_EQ("120x200", root_windows[0]->bounds().size().ToString());
   EXPECT_EQ("150x200", root_windows[1]->bounds().size().ToString());
   EXPECT_EQ("120,0 150x200",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
   generator1.MoveMouseToInHost(50, 40);
   EXPECT_EQ("50,40", event_handler.GetLocationAndReset());
   EXPECT_EQ(gfx::Display::ROTATE_0, GetStoredRotation(display1.id()));
   EXPECT_EQ(gfx::Display::ROTATE_0, GetStoredRotation(display2_id));
 
   display_manager->SetDisplayRotation(display1.id(),
-                                      gfx::Display::ROTATE_90);
+                                      gfx::Display::ROTATE_90,
+                                      ui::USER);
   EXPECT_EQ("200x120", root_windows[0]->bounds().size().ToString());
   EXPECT_EQ("150x200", root_windows[1]->bounds().size().ToString());
   EXPECT_EQ("200,0 150x200",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
   generator1.MoveMouseToInHost(50, 40);
   EXPECT_EQ("40,69", event_handler.GetLocationAndReset());
   EXPECT_EQ(gfx::Display::ROTATE_90, GetStoredRotation(display1.id()));
   EXPECT_EQ(gfx::Display::ROTATE_0, GetStoredRotation(display2_id));
 
   DisplayLayout display_layout(DisplayLayout::BOTTOM, 50);
   display_manager->SetLayoutForCurrentDisplays(display_layout);
   EXPECT_EQ("50,120 150x200",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
 
   display_manager->SetDisplayRotation(display2_id,
-                                      gfx::Display::ROTATE_270);
+                                      gfx::Display::ROTATE_270,
+                                      ui::USER);
   EXPECT_EQ("200x120", root_windows[0]->bounds().size().ToString());
   EXPECT_EQ("200x150", root_windows[1]->bounds().size().ToString());
   EXPECT_EQ("50,120 200x150",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
   EXPECT_EQ(gfx::Display::ROTATE_90, GetStoredRotation(display1.id()));
   EXPECT_EQ(gfx::Display::ROTATE_270, GetStoredRotation(display2_id));
 
 #if !defined(OS_WIN)
   aura::test::EventGenerator generator2(root_windows[1]);
   generator2.MoveMouseToInHost(50, 40);
   EXPECT_EQ("179,25", event_handler.GetLocationAndReset());
   display_manager->SetDisplayRotation(display1.id(),
-                                      gfx::Display::ROTATE_180);
+                                      gfx::Display::ROTATE_180,
+                                      ui::USER);
 
   EXPECT_EQ("120x200", root_windows[0]->bounds().size().ToString());
   EXPECT_EQ("200x150", root_windows[1]->bounds().size().ToString());
   // Dislay must share at least 100, so the x's offset becomes 20.
   EXPECT_EQ("20,200 200x150",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
   EXPECT_EQ(gfx::Display::ROTATE_180, GetStoredRotation(display1.id()));
   EXPECT_EQ(gfx::Display::ROTATE_270, GetStoredRotation(display2_id));
 
   generator1.MoveMouseToInHost(50, 40);
@@ skipping 132 matching lines @@
   Shell::GetInstance()->RemovePreTargetHandler(&event_handler);
 }
 
 namespace {
 
 DisplayInfo CreateDisplayInfo(int64 id,
                               int y,
                               gfx::Display::Rotation rotation) {
   DisplayInfo info(id, "", false);
   info.SetBounds(gfx::Rect(0, y, 500, 500));
-  info.set_rotation(rotation);
+  info.SetRotation(rotation, ui::USER);
   return info;
 }
 
 }  // namespace
 
 // Make sure that the compositor based mirroring can switch
 // from/to dock mode.
 TEST_F(DisplayControllerTest, DockToSingle) {
   if (!SupportsMultipleDisplays())
     return;
@@ skipping 55 matching lines @@
   EXPECT_EQ("aura_root_x", GetXWindowName(secondary->GetHost()));
 
   // Switching back to single display.
   UpdateDisplay("300x400");
   EXPECT_EQ("aura_root_0", GetXWindowName(
       Shell::GetPrimaryRootWindow()->GetHost()));
 }
 #endif
 
 }  // namespace ash