2 // Open Service Platform
3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Flora License, Version 1.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://floralicense.org/license/
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an AS IS BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
18 * @file FUi_IAccessibilityListener.h
19 * @brief This is the header file for the _AccessibilityContainer class.
21 * This header file contains the declarations of the _AccessibilityContainer class.
24 #ifndef _FUI_INTERNAL_IACCESSIBILITY_DELEGATE_H_
25 #define _FUI_INTERNAL_IACCESSIBILITY_DELEGATE_H_
27 namespace Tizen { namespace Ui {
29 class _AccessibilityContainer;
30 class _AccessibilityElement;
32 class _IAccessibilityListener
35 virtual ~_IAccessibilityListener(void){};
37 virtual bool OnAccessibilityFocusMovedNext(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
38 virtual bool OnAccessibilityFocusMovedPrevious(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
39 virtual bool OnAccessibilityReadElement(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
40 virtual bool OnAccessibilityFocusIn(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
41 virtual bool OnAccessibilityFocusOut(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
42 virtual bool OnAccessibilityActionPerformed(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
43 virtual bool OnAccessibilityValueIncreased(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
44 virtual bool OnAccessibilityValueDecreased(const _AccessibilityContainer& control, const _AccessibilityElement& element) = 0;
48 #endif //_FUI_INTERNAL_IACCESSIBILITY_DELEGATE_H_