ozone: evdev: Populate keyboard list on DeviceDataManager

ui/events/ozone/evdev/event_converter_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_EVENT_CONVERTER_EVDEV_H_
 #define UI_EVENTS_OZONE_EVDEV_EVENT_CONVERTER_EVDEV_H_
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 18 matching lines @@
   const base::FilePath& path() const { return path_; }
 
   InputDeviceType type() const { return type_; }
 
   // Start reading events.
   void Start();
 
   // Stop reading events.
   void Stop();
 
+  // Returns true of the converter is used for a keyboard device.
+  virtual bool HasKeyboard() const;
+
   // Returns true of the converter is used for a touchscreen device.
   virtual bool HasTouchscreen() const;
 
   // Returns the size of the touchscreen device if the converter is used for a
   // touchscreen device.
   virtual gfx::Size GetTouchscreenSize() const;
 
  protected:
   // base::MessagePumpLibevent::Watcher:
   void OnFileCanWriteWithoutBlocking(int fd) override;
@@ skipping 13 matching lines @@
   // Controller for watching the input fd.
   base::MessagePumpLibevent::FileDescriptorWatcher controller_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(EventConverterEvdev);
 };
 
 }  // namespace ui
 
 #endif  // UI_EVENTS_OZONE_EVDEV_EVENT_CONVERTER_EVDEV_H_