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// Copyright 2013 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 WebAXObjectProxy_h
#define WebAXObjectProxy_h
#include <vector>
#include "content/shell/renderer/test_runner/CppBoundClass.h"
#include "third_party/WebKit/public/web/WebAXObject.h"
namespace WebTestRunner {
class WebAXObjectProxy : public CppBoundClass {
public:
class Factory {
public:
virtual ~Factory() { }
virtual WebAXObjectProxy* getOrCreate(const blink::WebAXObject&) = 0;
};
WebAXObjectProxy(const blink::WebAXObject&, Factory*);
virtual WebAXObjectProxy* getChildAtIndex(unsigned);
virtual bool isRoot() const { return false; }
virtual bool isEqual(const blink::WebAXObject&);
virtual void notificationReceived(const char *notificationName);
protected:
const blink::WebAXObject& accessibilityObject() const { return m_accessibilityObject; }
Factory* factory() const { return m_factory; }
private:
// Bound properties.
void roleGetterCallback(CppVariant*);
void titleGetterCallback(CppVariant*);
void descriptionGetterCallback(CppVariant*);
void helpTextGetterCallback(CppVariant*);
void stringValueGetterCallback(CppVariant*);
void xGetterCallback(CppVariant*);
void yGetterCallback(CppVariant*);
void widthGetterCallback(CppVariant*);
void heightGetterCallback(CppVariant*);
void intValueGetterCallback(CppVariant*);
void minValueGetterCallback(CppVariant*);
void maxValueGetterCallback(CppVariant*);
void valueDescriptionGetterCallback(CppVariant*);
void childrenCountGetterCallback(CppVariant*);
void insertionPointLineNumberGetterCallback(CppVariant*);
void selectedTextRangeGetterCallback(CppVariant*);
void isEnabledGetterCallback(CppVariant*);
void isRequiredGetterCallback(CppVariant*);
void isFocusedGetterCallback(CppVariant*);
void isFocusableGetterCallback(CppVariant*);
void isSelectedGetterCallback(CppVariant*);
void isSelectableGetterCallback(CppVariant*);
void isMultiSelectableGetterCallback(CppVariant*);
void isSelectedOptionActiveGetterCallback(CppVariant*);
void isExpandedGetterCallback(CppVariant*);
void isCheckedGetterCallback(CppVariant*);
void isVisibleGetterCallback(CppVariant*);
void isOffScreenGetterCallback(CppVariant*);
void isCollapsedGetterCallback(CppVariant*);
void hasPopupGetterCallback(CppVariant*);
void isValidGetterCallback(CppVariant*);
void isReadOnlyGetterCallback(CppVariant*);
void orientationGetterCallback(CppVariant*);
void clickPointXGetterCallback(CppVariant*);
void clickPointYGetterCallback(CppVariant*);
void rowCountGetterCallback(CppVariant*);
void columnCountGetterCallback(CppVariant*);
void isClickableGetterCallback(CppVariant*);
// Bound methods.
void allAttributesCallback(const CppArgumentList&, CppVariant*);
void attributesOfChildrenCallback(const CppArgumentList&, CppVariant*);
void lineForIndexCallback(const CppArgumentList&, CppVariant*);
void boundsForRangeCallback(const CppArgumentList&, CppVariant*);
void childAtIndexCallback(const CppArgumentList&, CppVariant*);
void elementAtPointCallback(const CppArgumentList&, CppVariant*);
void tableHeaderCallback(const CppArgumentList&, CppVariant*);
void rowIndexRangeCallback(const CppArgumentList&, CppVariant*);
void columnIndexRangeCallback(const CppArgumentList&, CppVariant*);
void cellForColumnAndRowCallback(const CppArgumentList&, CppVariant*);
void titleUIElementCallback(const CppArgumentList&, CppVariant*);
void setSelectedTextRangeCallback(const CppArgumentList&, CppVariant*);
void isAttributeSettableCallback(const CppArgumentList&, CppVariant*);
void isPressActionSupportedCallback(const CppArgumentList&, CppVariant*);
void isIncrementActionSupportedCallback(const CppArgumentList&, CppVariant*);
void isDecrementActionSupportedCallback(const CppArgumentList&, CppVariant*);
void parentElementCallback(const CppArgumentList&, CppVariant*);
void incrementCallback(const CppArgumentList&, CppVariant*);
void decrementCallback(const CppArgumentList&, CppVariant*);
void showMenuCallback(const CppArgumentList&, CppVariant*);
void pressCallback(const CppArgumentList&, CppVariant*);
void isEqualCallback(const CppArgumentList&, CppVariant*);
void addNotificationListenerCallback(const CppArgumentList&, CppVariant*);
void removeNotificationListenerCallback(const CppArgumentList&, CppVariant*);
void takeFocusCallback(const CppArgumentList&, CppVariant*);
void scrollToMakeVisibleCallback(const CppArgumentList&, CppVariant*);
void scrollToMakeVisibleWithSubFocusCallback(const CppArgumentList&, CppVariant*);
void scrollToGlobalPointCallback(const CppArgumentList&, CppVariant*);
void wordStartCallback(const CppArgumentList&, CppVariant*);
void wordEndCallback(const CppArgumentList&, CppVariant*);
void fallbackCallback(const CppArgumentList&, CppVariant*);
blink::WebAXObject m_accessibilityObject;
Factory* m_factory;
std::vector<CppVariant> m_notificationCallbacks;
};
class RootWebAXObjectProxy : public WebAXObjectProxy {
public:
RootWebAXObjectProxy(const blink::WebAXObject&, Factory*);
virtual WebAXObjectProxy* getChildAtIndex(unsigned);
virtual bool isRoot() const { return true; }
};
// Provides simple lifetime management of the WebAXObjectProxy instances:
// all WebAXObjectProxys ever created from the controller are stored in
// a list and cleared explicitly.
class WebAXObjectProxyList : public WebAXObjectProxy::Factory {
public:
WebAXObjectProxyList() { }
virtual ~WebAXObjectProxyList();
void clear();
virtual WebAXObjectProxy* getOrCreate(const blink::WebAXObject&);
WebAXObjectProxy* createRoot(const blink::WebAXObject&);
private:
typedef std::vector<WebAXObjectProxy*> ElementList;
ElementList m_elements;
};
}
#endif // WebAXObjectProxy_h
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