cros: Trigger immersive mode with F4 maximize key

chrome/browser/ui/views/immersive_mode_controller_browsertest.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 "chrome/browser/ui/views/immersive_mode_controller.h"
 
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "chrome/browser/ui/views/tabs/tab.h"
 #include "chrome/browser/ui/views/tabs/tab_strip.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "ui/compositor/layer_animator.h"
 #include "ui/gfx/rect.h"
 #include "ui/views/view.h"
 
 #if defined(USE_ASH)
 #include "ash/root_window_controller.h"
 #include "ash/shelf_types.h"
 #include "ash/shell.h"
 #include "ash/wm/shelf_layout_manager.h"
+#include "ash/wm/window_properties.h"
 #endif
 
 namespace {
 
 // Returns the bounds of |view| in widget coordinates.
 gfx::Rect GetRectInWidget(views::View* view) {
   return view->ConvertRectToWidget(view->GetLocalBounds());
 }
 
 }  // namespace
@@ skipping 145 matching lines @@
   EXPECT_TRUE(browser_view->IsToolbarVisible());
 #endif  // defined(USE_AURA) && !defined(OS_WIN)
 
   // Don't crash if we exit the test during a reveal.
   browser_view->GetWidget()->Maximize();
   controller->SetEnabled(true);
   controller->StartRevealForTest();
 }
 
 #if defined(USE_ASH)
-// Test shelf auto-hide toggling behavior.
-IN_PROC_BROWSER_TEST_F(ImmersiveModeControllerTest, ImmersiveShelf) {
+// Ash-specific immersive mode tests.
+IN_PROC_BROWSER_TEST_F(ImmersiveModeControllerTest, ImmersiveAsh) {
 #if defined(OS_WIN)
   // Not running in Ash, so this doesn't doesn't make sense.
   if (!ash::Shell::HasInstance())
     return;
 #endif
   ui::LayerAnimator::set_disable_animations_for_test(true);
 
   BrowserView* browser_view = static_cast<BrowserView*>(browser()->window());
   ImmersiveModeController* immersive_controller =
       browser_view->immersive_mode_controller();
@@ skipping 16 matching lines @@
   shelf->SetAutoHideBehavior(ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS);
   EXPECT_EQ(ash::SHELF_AUTO_HIDE, shelf->visibility_state());
 
   // Enabling immersive mode keeps auto-hide.
   immersive_controller->SetEnabled(true);
   EXPECT_EQ(ash::SHELF_AUTO_HIDE, shelf->visibility_state());
 
   // Disabling immersive mode maintains the user's auto-hide selection.
   immersive_controller->SetEnabled(false);
   EXPECT_EQ(ash::SHELF_AUTO_HIDE, shelf->visibility_state());
+
+  // Setting the window property directly toggles immersive mode.
+  aura::Window* window = browser_view->GetWidget()->GetNativeWindow();
+  window->SetProperty(ash::internal::kImmersiveModeKey, true);
+  EXPECT_TRUE(immersive_controller->enabled());
+  window->SetProperty(ash::internal::kImmersiveModeKey, false);
+  EXPECT_FALSE(immersive_controller->enabled());
 }
-#endif  // defined(OS_CHROMEOS)
+
+#endif  // defined(USE_ASH)