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// Copyright (c) 2011 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.
#ifndef UI_BASE_ACCESSIBILITY_ACCESSIBLE_VIEW_STATE_H_
#define UI_BASE_ACCESSIBILITY_ACCESSIBLE_VIEW_STATE_H_
#pragma once
#include "base/basictypes.h"
#include "base/string16.h"
#include "ui/base/accessibility/accessibility_types.h"
namespace ui {
////////////////////////////////////////////////////////////////////////////////
//
// AccessibleViewState
//
// A cross-platform struct for storing the core accessibility information
// that should be provided about any UI view to assistive technology (AT).
//
////////////////////////////////////////////////////////////////////////////////
struct AccessibleViewState {
public:
AccessibleViewState();
~AccessibleViewState();
// The view's role, like button or list box.
AccessibilityTypes::Role role;
// The view's state, a bitmask containing fields such as checked
// (for a checkbox) and protected (for a password text box).
AccessibilityTypes::State state;
// The view's name / label.
string16 name;
// The view's value, for example the text content.
string16 value;
// The name of the default action if the user clicks on this view.
string16 default_action;
// The keyboard shortcut to activate this view, if any.
string16 keyboard_shortcut;
// The selection start and end. Only applies to views with text content,
// such as a text box or combo box; start and end should be -1 otherwise.
int selection_start;
int selection_end;
// The selected item's index and the count of the number of items.
// Only applies to views with multiple choices like a listbox; both
// index and count should be -1 otherwise.
int index;
int count;
};
} // namespace ui
#endif // UI_BASE_ACCESSIBILITY_ACCESSIBLE_VIEW_STATE_H_
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