[PATCH 8/11] ozone: evdev: Plumb device changes to EventFactoryEvdev

ui/events/ozone/evdev/input_device_factory_evdev.h

 // 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.
 
 #ifndef UI_EVENTS_OZONE_EVDEV_INPUT_DEVICE_FACTORY_EVDEV_H_
 #define UI_EVENTS_OZONE_EVDEV_INPUT_DEVICE_FACTORY_EVDEV_H_
 
 #include <map>
 #include <set>
 #include <vector>
@@ skipping 28 matching lines @@
       scoped_refptr<base::SingleThreadTaskRunner> dispatch_runner,
       CursorDelegateEvdev* cursor);
   ~InputDeviceFactoryEvdev();
 
   // Open & start reading a newly plugged-in input device.
   void AddInputDevice(int id, const base::FilePath& path);
 
   // Stop reading & close an unplugged input device.
   void RemoveInputDevice(const base::FilePath& path);
 
-  // Get a list of device ids that matches a device type. Return true if the
-  // list is not empty. |device_ids| can be NULL.
-  bool GetDeviceIdsByType(const EventDeviceType type,
-                          std::vector<int>* device_ids);
-
   // Disables the internal touchpad.
   void DisableInternalTouchpad();
 
   // Enables the internal touchpad.
   void EnableInternalTouchpad();
 
   // Disables all keys on the internal keyboard except |excepted_keys|.
   void DisableInternalKeyboardExceptKeys(
       scoped_ptr<std::set<DomCode>> excepted_keys);
 
   // Enables all keys on the internal keyboard.
   void EnableInternalKeyboard();
 
   // Bits from InputController that have to be answered on IO.
-  bool HasMouse();
-  bool HasTouchpad();
   void SetTouchpadSensitivity(int value);
   void SetTapToClick(bool enabled);
   void SetThreeFingerClick(bool enabled);
   void SetTapDragging(bool enabled);
   void SetNaturalScroll(bool enabled);
   void SetMouseSensitivity(int value);
   void SetTapToClickPaused(bool state);
 
  private:
   // Open device at path & starting processing events (on UI thread).
   void AttachInputDevice(scoped_ptr<EventConverterEvdev> converter);
 
   // Close device at path (on UI thread).
   void DetachInputDevice(const base::FilePath& file_path);
 
   // Update observers on device changes.
   void NotifyDeviceChange(const EventConverterEvdev& converter);
   void NotifyKeyboardsUpdated();
   void NotifyTouchscreensUpdated();
+  void NotifyMouseDevicesUpdated();
+  void NotifyTouchpadDevicesUpdated();
 
   void SetIntPropertyForOneType(const EventDeviceType type,
                                 const std::string& name,
                                 int value);
   void SetBoolPropertyForOneType(const EventDeviceType type,
                                  const std::string& name,
                                  bool value);
 
   // Owned per-device event converters (by path).
   std::map<base::FilePath, EventConverterEvdev*> converters_;
@@ skipping 14 matching lines @@
 
   // Support weak pointers for attach & detach callbacks.
   base::WeakPtrFactory<InputDeviceFactoryEvdev> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(InputDeviceFactoryEvdev);
 };
 
 }  // namespace ui
 
 #endif  // UI_EVENTS_OZONE_EVDEV_INPUT_DEVICE_FACTORY_EVDEV_H_