chrome/browser/chromeos/system/fake_input_device_settings.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_FAKE_INPUT_DEVICE_SETTINGS_H_
   6 #define CHROME_BROWSER_CHROMEOS_SYSTEM_FAKE_INPUT_DEVICE_SETTINGS_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/macros.h"
  10 #include "chrome/browser/chromeos/system/input_device_settings.h"
  11
  12 namespace chromeos {
  13 namespace system {
  14
  15 // This fake just memorizes current values of input devices settings.
  16 class FakeInputDeviceSettings : public InputDeviceSettings {
  17  public:
  18   FakeInputDeviceSettings();
  19   ~FakeInputDeviceSettings() override;
  20
  21   // Overridden from InputDeviceSettings.
  22   void TouchpadExists(const DeviceExistsCallback& callback) override;
  23   void UpdateTouchpadSettings(const TouchpadSettings& settings) override;
  24   void SetTouchpadSensitivity(int value) override;
  25   void SetTapToClick(bool enabled) override;
  26   void SetThreeFingerClick(bool enabled) override;
  27   void SetTapDragging(bool enabled) override;
  28   void MouseExists(const DeviceExistsCallback& callback) override;
  29   void UpdateMouseSettings(const MouseSettings& settings) override;
  30   void SetMouseSensitivity(int value) override;
  31   void SetPrimaryButtonRight(bool right) override;
  32   void SetNaturalScroll(bool enabled) override;
  33   void ReapplyTouchpadSettings() override;
  34   void ReapplyMouseSettings() override;
  35
  36   const TouchpadSettings& current_touchpad_settings() const {
  37     return current_touchpad_settings_;
  38   }
  39
  40   const MouseSettings& current_mouse_settings() const {
  41     return current_mouse_settings_;
  42   }
  43
  44  private:
  45   TouchpadSettings current_touchpad_settings_;
  46   MouseSettings current_mouse_settings_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(FakeInputDeviceSettings);
  49 };
  50
  51 }  // namespace system
  52 }  // namespace chromeos
  53
  54 #endif  // CHROME_BROWSER_CHROMEOS_SYSTEM_FAKE_INPUT_DEVICE_SETTINGS_H_