зеркало из https://github.com/mozilla/gecko-dev.git
53 строки
1.3 KiB
C++
53 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
namespace mozilla {
|
|
namespace a11y {
|
|
|
|
enum EPlatformDisabledState {
|
|
ePlatformIsForceEnabled = -1,
|
|
ePlatformIsEnabled = 0,
|
|
ePlatformIsDisabled = 1
|
|
};
|
|
|
|
/**
|
|
* Return the platform disabled state.
|
|
*/
|
|
EPlatformDisabledState PlatformDisabledState();
|
|
|
|
#ifdef MOZ_ACCESSIBILITY_ATK
|
|
/**
|
|
* Perform initialization that should be done as soon as possible, in order
|
|
* to minimize startup time.
|
|
* XXX: this function and the next defined in ApplicationAccessibleWrap.cpp
|
|
*/
|
|
void PreInit();
|
|
#endif
|
|
|
|
#if defined(MOZ_ACCESSIBILITY_ATK) || defined(XP_MACOSX)
|
|
/**
|
|
* Is platform accessibility enabled.
|
|
* Only used on linux with atk and MacOS for now.
|
|
*/
|
|
bool ShouldA11yBeEnabled();
|
|
#endif
|
|
|
|
/**
|
|
* Called to initialize platform specific accessibility support.
|
|
* Note this is called after internal accessibility support is initialized.
|
|
*/
|
|
void PlatformInit();
|
|
|
|
/**
|
|
* Shutdown platform accessibility.
|
|
* Note this is called before internal accessibility support is shutdown.
|
|
*/
|
|
void PlatformShutdown();
|
|
|
|
} // namespace a11y
|
|
} // namespace mozilla
|
|
|