Enable immersive fullscreen for hosted apps part 2

ash/wm/window_state.cc

 // Copyright 2013 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/wm/window_state.h"
 
+#include "ash/ash_switches.h"
 #include "ash/root_window_controller.h"
 #include "ash/screen_ash.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/window_properties.h"
 #include "ash/wm/window_state_delegate.h"
 #include "ash/wm/window_state_observer.h"
 #include "ash/wm/window_util.h"
 #include "ash/wm/wm_types.h"
+#include "base/command_line.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_delegate.h"
 #include "ui/gfx/display.h"
 #include "ui/views/corewm/window_util.h"
 
 namespace ash {
 namespace wm {
 
 // static
@@ skipping 12 matching lines @@
       ignored_by_shelf_(false),
       can_consume_system_keys_(false),
       top_row_keys_are_function_keys_(false),
       window_resizer_(NULL),
       always_restores_to_restore_bounds_(false),
       hide_shelf_when_fullscreen_(true),
       animate_to_fullscreen_(true),
       minimum_visibility_(false),
       window_show_type_(ToWindowShowType(GetShowState())) {
   window_->AddObserver(this);
+
+#if defined(OS_CHROMEOS)
+  // NOTE(pkotwicz): Animating to immersive fullscreen does not look good. When
+  // the kAshEnableImmersiveFullscreenForAllWindows flag is set most windows
+  // can be put into immersive fullscreen. It is not worth the added complexity
+  // to only animate to fullscreen if the window is put into immersive
+  // fullscreen.
+  animate_to_fullscreen_ = !CommandLine::ForCurrentProcess()->HasSwitch(
+      switches::kAshEnableImmersiveFullscreenForAllWindows);
+#endif
 }
 
 WindowState::~WindowState() {
 }
 
 void WindowState::SetDelegate(scoped_ptr<WindowStateDelegate> delegate) {
   DCHECK(!delegate_.get());
   delegate_ = delegate.Pass();
 }
 
@@ skipping 266 matching lines @@
   }
   return settings;
 }
 
 const WindowState* GetWindowState(const aura::Window* window) {
   return GetWindowState(const_cast<aura::Window*>(window));
 }
 
 }  // namespace wm
 }  // namespace ash