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   virtual ~FakeInputDeviceSettings();
  20
  21   // Overridden from InputDeviceSettings.
  22   virtual void TouchpadExists(const DeviceExistsCallback& callback) override;
  23   virtual void UpdateTouchpadSettings(const TouchpadSettings& settings)
  24       override;
  25   virtual void SetTouchpadSensitivity(int value) override;
  26   virtual void SetTapToClick(bool enabled) override;
  27   virtual void SetThreeFingerClick(bool enabled) override;
  28   virtual void SetTapDragging(bool enabled) override;
  29   virtual void MouseExists(const DeviceExistsCallback& callback) override;
  30   virtual void UpdateMouseSettings(const MouseSettings& settings) override;
  31   virtual void SetMouseSensitivity(int value) override;
  32   virtual void SetPrimaryButtonRight(bool right) override;
  33   virtual void SetNaturalScroll(bool enabled) override;
  34
  35   virtual bool ForceKeyboardDrivenUINavigation() override;
  36   virtual void ReapplyTouchpadSettings() override;
  37   virtual void ReapplyMouseSettings() override;
  38
  39   const TouchpadSettings& current_touchpad_settings() const {
  40     return current_touchpad_settings_;
  41   }
  42
  43   const MouseSettings& current_mouse_settings() const {
  44     return current_mouse_settings_;
  45   }
  46
  47  private:
  48   TouchpadSettings current_touchpad_settings_;
  49   MouseSettings current_mouse_settings_;
  50
  51   DISALLOW_COPY_AND_ASSIGN(FakeInputDeviceSettings);
  52 };
  53
  54 }  // namespace system
  55 }  // namespace chromeos
  56
  57 #endif  // CHROME_BROWSER_CHROMEOS_SYSTEM_FAKE_INPUT_DEVICE_SETTINGS_H_