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

ui/events/ozone/evdev/input_controller_evdev.cc

 // 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.
 
 #include "ui/events/ozone/evdev/input_controller_evdev.h"
 
 #include <algorithm>
 #include <linux/input.h>
 
 #include "ui/events/ozone/evdev/input_device_factory_evdev.h"
 #include "ui/events/ozone/evdev/keyboard_evdev.h"
 #include "ui/events/ozone/evdev/mouse_button_map_evdev.h"
 
 namespace ui {
 
 InputControllerEvdev::InputControllerEvdev(KeyboardEvdev* keyboard,
                                            MouseButtonMapEvdev* button_map)
     : input_device_factory_(nullptr),
       keyboard_(keyboard),
-      button_map_(button_map) {
+      button_map_(button_map),
+      has_mouse_(false),
+      has_touchpad_(false) {
 }
 
 InputControllerEvdev::~InputControllerEvdev() {
 }
 
 void InputControllerEvdev::SetInputDeviceFactory(
     InputDeviceFactoryEvdev* input_device_factory) {
   input_device_factory_ = input_device_factory;
 }
 
+void InputControllerEvdev::set_has_mouse(bool has_mouse) {
+  has_mouse_ = has_mouse;
+}
+
+void InputControllerEvdev::set_has_touchpad(bool has_touchpad) {
+  has_touchpad_ = has_touchpad;
+}
+
 bool InputControllerEvdev::HasMouse() {
-  if (!input_device_factory_)
-    return false;
-  return input_device_factory_->HasMouse();
+  return has_mouse_;
 }
 
 bool InputControllerEvdev::HasTouchpad() {
-  if (!input_device_factory_)
-    return false;
-  return input_device_factory_->HasTouchpad();
+  return has_touchpad_;
 }
 
 bool InputControllerEvdev::IsCapsLockEnabled() {
   return keyboard_->IsCapsLockEnabled();
 }
 
 void InputControllerEvdev::SetCapsLockEnabled(bool enabled) {
   keyboard_->SetCapsLockEnabled(enabled);
 }
 
@@ skipping 84 matching lines @@
 
 void InputControllerEvdev::GetTouchDeviceStatus(
     const GetTouchDeviceStatusReply& reply) {
   if (input_device_factory_)
     input_device_factory_->GetTouchDeviceStatus(reply);
   else
     reply.Run(make_scoped_ptr(new std::string));
 }
 
 }  // namespace ui