Enable maximize mode when keyboard is open past 180 degrees.

ash/shell.h

 // 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.
 
 #ifndef ASH_SHELL_H_
 #define ASH_SHELL_H_
 
 #include <utility>
 #include <vector>
 
@@ skipping 112 matching lines @@
 class DisplayManager;
 class DragDropController;
 class EventClientImpl;
 class EventRewriterEventFilter;
 class EventTransformationHandler;
 class FocusCycler;
 class KeyboardUMAEventFilter;
 class LastWindowClosedLogoutReminder;
 class LocaleNotificationController;
 class LogoutConfirmationController;
+class MaximizeModeController;
 class MaximizeModeWindowManager;
 class MouseCursorEventFilter;
 class OutputConfiguratorAnimation;
 class OverlayEventFilter;
 class PowerEventObserver;
 class ProjectingObserver;
 class ResizeShadowController;
 class ResolutionNotificationController;
 class RootWindowController;
 class ScopedTargetRootWindow;
@@ skipping 355 matching lines @@
     return shadow_controller_.get();
   }
 
   // Starts the animation that occurs on first login.
   void DoInitialWorkspaceAnimation();
 
   AccelerometerController* accelerometer_controller() {
     return accelerometer_controller_.get();
   }
 
+  internal::MaximizeModeController* maximize_mode_controller() {
+    return maximize_mode_controller_.get();
+  }
+
 #if defined(OS_CHROMEOS)
   // TODO(oshima): Move these objects to DisplayController.
   ui::OutputConfigurator* output_configurator() {
     return output_configurator_.get();
   }
   internal::OutputConfiguratorAnimation* output_configurator_animation() {
     return output_configurator_animation_.get();
   }
   internal::DisplayErrorObserver* display_error_observer() {
     return display_error_observer_.get();
@@ skipping 207 matching lines @@
 
   // Listens for output changes and updates the display manager.
   scoped_ptr<internal::DisplayChangeObserver> display_change_observer_;
 
 #if defined(USE_X11)
   scoped_ptr<ui::EventHandler> magnifier_key_scroll_handler_;
   scoped_ptr<ui::EventHandler> speech_feedback_handler_;
 #endif  // defined(USE_X11)
 #endif  // defined(OS_CHROMEOS)
 
+  scoped_ptr<internal::MaximizeModeController> maximize_mode_controller_;
+
   // |native_cursor_manager_| is owned by |cursor_manager_|, but we keep a
   // pointer to vend to test code.
   AshNativeCursorManager* native_cursor_manager_;
   ::wm::CursorManager cursor_manager_;
 
   ObserverList<ShellObserver> observers_;
 
   // For testing only: simulate that a modal window is open
   bool simulate_modal_window_open_for_testing_;
 
   bool is_touch_hud_projection_enabled_;
 
   // Injected content::GPUDataManager support.
   scoped_ptr<GPUSupport> gpu_support_;
 
   DISALLOW_COPY_AND_ASSIGN(Shell);
 };
 
 }  // namespace ash
 
 #endif  // ASH_SHELL_H_