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-rw-r--r--chromium/ui/base/accessibility/accessible_view_state.h73
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diff --git a/chromium/ui/base/accessibility/accessible_view_state.h b/chromium/ui/base/accessibility/accessible_view_state.h
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--- a/chromium/ui/base/accessibility/accessible_view_state.h
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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_
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "base/strings/string16.h"
-#include "ui/base/accessibility/accessibility_types.h"
-#include "ui/base/ui_export.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 UI_EXPORT 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.
- base::string16 name;
-
- // The view's value, for example the text content.
- base::string16 value;
-
- // The name of the default action if the user clicks on this view.
- base::string16 default_action;
-
- // The keyboard shortcut to activate this view, if any.
- base::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;
-
- // An optional callback that can be used by accessibility clients to
- // set the string value of this view. This only applies to roles where
- // setting the value makes sense, like a text box. Not often used by
- // screen readers, but often used by automation software to script
- // things like logging into portals or filling forms.
- //
- // This callback is only valid for the lifetime of the view, and should
- // be a safe no-op if the view is deleted. Typically, accessible views
- // should use a WeakPtr when binding the callback.
- base::Callback<void(const base::string16&)> set_value_callback;
-};
-
-} // namespace ui
-
-#endif // UI_BASE_ACCESSIBILITY_ACCESSIBLE_VIEW_STATE_H_