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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef AccessibilityController_h
#define AccessibilityController_h
#include "AccessibilityUIElement.h"
#include "CppBoundClass.h"
namespace WebKit {
class WebAccessibilityObject;
class WebFrame;
}
class TestShell;
class AccessibilityController : public CppBoundClass {
public:
explicit AccessibilityController(TestShell*);
// Shadow to include accessibility initialization.
void bindToJavascript(WebKit::WebFrame*, const WebKit::WebString& classname);
void reset();
void setFocusedElement(const WebKit::WebAccessibilityObject&);
AccessibilityUIElement* getFocusedElement();
AccessibilityUIElement* getRootElement();
// This function sets a flag that tells the test_shell to dump all
// accessibility notifications.
void dumpAccessibilityNotifications(const CppArgumentList&, CppVariant*);
public:
// The following methods are not exposed to JavaScript.
bool shouldDumpAccessibilityNotifications() { return m_dumpAccessibilityNotifications; }
private:
// If true, the test_shell will dump all accessibility notifications.
bool m_dumpAccessibilityNotifications;
// Bound methods and properties
void logFocusEventsCallback(const CppArgumentList&, CppVariant*);
void logScrollingStartEventsCallback(const CppArgumentList&, CppVariant*);
void fallbackCallback(const CppArgumentList&, CppVariant*);
void focusedElementGetterCallback(CppVariant*);
void rootElementGetterCallback(CppVariant*);
WebKit::WebAccessibilityObject m_focusedElement;
WebKit::WebAccessibilityObject m_rootElement;
AccessibilityUIElementList m_elements;
TestShell* m_shell;
};
#endif // AccessibilityController_h