WebKitTools/DumpRenderTree/AccessibilityUIElement.h
changeset 2 303757a437d3
parent 0 4f2f89ce4247
--- a/WebKitTools/DumpRenderTree/AccessibilityUIElement.h	Fri Sep 17 09:02:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,200 +0,0 @@
-/*
- * Copyright (C) 2008 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef AccessibilityUIElement_h
-#define AccessibilityUIElement_h
-
-#include <JavaScriptCore/JSObjectRef.h>
-#include <wtf/Platform.h>
-#include <wtf/Vector.h>
-
-#if PLATFORM(MAC)
-#ifdef __OBJC__
-typedef id PlatformUIElement;
-#else
-typedef struct objc_object* PlatformUIElement;
-#endif
-#elif PLATFORM(WIN)
-#undef _WINSOCKAPI_
-#define _WINSOCKAPI_ // Prevent inclusion of winsock.h in windows.h
-
-#include <oleacc.h>
-#include <WebCore/COMPtr.h>
-
-typedef COMPtr<IAccessible> PlatformUIElement;
-#elif PLATFORM(GTK)
-#include <atk/atk.h>
-typedef AtkObject* PlatformUIElement;
-#else
-typedef void* PlatformUIElement;
-#endif
-
-#if PLATFORM(MAC)
-#ifdef __OBJC__
-typedef id NotificationHandler;
-#else
-typedef struct objc_object* NotificationHandler;
-#endif
-#endif
-
-class AccessibilityUIElement {
-public:
-    AccessibilityUIElement(PlatformUIElement);
-    AccessibilityUIElement(const AccessibilityUIElement&);
-    ~AccessibilityUIElement();
-
-    PlatformUIElement platformUIElement() { return m_element; }
-
-    static JSObjectRef makeJSAccessibilityUIElement(JSContextRef, const AccessibilityUIElement&);
-
-    bool isEqual(AccessibilityUIElement* otherElement) { return platformUIElement() == otherElement->platformUIElement(); }
-    
-    void getLinkedUIElements(Vector<AccessibilityUIElement>&);
-    void getDocumentLinks(Vector<AccessibilityUIElement>&);
-    void getChildren(Vector<AccessibilityUIElement>&);
-    void getChildrenWithRange(Vector<AccessibilityUIElement>&, unsigned location, unsigned length);
-    
-    AccessibilityUIElement elementAtPoint(int x, int y);
-    AccessibilityUIElement getChildAtIndex(unsigned);
-    unsigned indexOfChild(AccessibilityUIElement*);
-    int childrenCount();
-    AccessibilityUIElement titleUIElement();
-    AccessibilityUIElement parentElement();
-
-    void takeFocus();
-    void takeSelection();
-    void addSelection();
-    void removeSelection();
-
-    // Methods - platform-independent implementations
-    JSStringRef allAttributes();
-    JSStringRef attributesOfLinkedUIElements();
-    AccessibilityUIElement linkedUIElementAtIndex(unsigned);
-    
-    JSStringRef attributesOfDocumentLinks();
-    JSStringRef attributesOfChildren();
-    JSStringRef parameterizedAttributeNames();
-    void increment();
-    void decrement();
-    void showMenu();
-    void press();
-
-    // Attributes - platform-independent implementations
-    JSStringRef stringAttributeValue(JSStringRef attribute);
-    bool boolAttributeValue(JSStringRef attribute);
-    bool isAttributeSupported(JSStringRef attribute);
-    bool isAttributeSettable(JSStringRef attribute);
-    bool isActionSupported(JSStringRef action);
-    JSStringRef role();
-    JSStringRef subrole();
-    JSStringRef roleDescription();
-    JSStringRef title();
-    JSStringRef description();
-    JSStringRef language();
-    JSStringRef stringValue();
-    JSStringRef accessibilityValue() const;
-    JSStringRef helpText() const;
-    JSStringRef orientation() const;
-    double x();
-    double y();
-    double width();
-    double height();
-    double intValue() const;
-    double minValue();
-    double maxValue();
-    JSStringRef valueDescription();
-    int insertionPointLineNumber();
-    JSStringRef selectedTextRange();
-    bool isEnabled();
-    bool isRequired() const;
-    bool isSelected() const;
-    bool isSelectable() const;
-    bool isMultiSelectable() const;
-    bool isExpanded() const;
-    bool isChecked() const;
-    bool isVisible() const;
-    bool isOffScreen() const;
-    bool isCollapsed() const;
-    bool hasPopup() const;
-    int hierarchicalLevel() const;
-    double clickPointX();
-    double clickPointY();
-    JSStringRef documentEncoding();
-    JSStringRef documentURI();
-    JSStringRef url();
-
-    // Table-specific attributes
-    JSStringRef attributesOfColumnHeaders();
-    JSStringRef attributesOfRowHeaders();
-    JSStringRef attributesOfColumns();
-    JSStringRef attributesOfRows();
-    JSStringRef attributesOfVisibleCells();
-    JSStringRef attributesOfHeader();
-    int indexInTable();
-    JSStringRef rowIndexRange();
-    JSStringRef columnIndexRange();
-    int rowCount();
-    int columnCount();
-    
-    // Tree/Outline specific attributes
-    AccessibilityUIElement selectedRowAtIndex(unsigned);
-    AccessibilityUIElement disclosedByRow();
-    AccessibilityUIElement disclosedRowAtIndex(unsigned);
-
-    // ARIA specific
-    AccessibilityUIElement ariaOwnsElementAtIndex(unsigned);
-    AccessibilityUIElement ariaFlowToElementAtIndex(unsigned);
-
-    // ARIA Drag and Drop
-    bool ariaIsGrabbed() const;
-    // A space concatentated string of all the drop effects.
-    JSStringRef ariaDropEffects() const;
-    
-    // Parameterized attributes
-    int lineForIndex(int);
-    JSStringRef boundsForRange(unsigned location, unsigned length);
-    void setSelectedTextRange(unsigned location, unsigned length);
-    JSStringRef stringForRange(unsigned location, unsigned length);
-    
-    // Table-specific
-    AccessibilityUIElement cellForColumnAndRow(unsigned column, unsigned row);
-
-    // Notifications
-    // Function callback should take one argument, the name of the notification.
-    bool addNotificationListener(JSObjectRef functionCallback);
-    // Make sure you call remove, because you can't rely on objects being deallocated in a timely fashion.
-    void removeNotificationListener();
-    
-private:
-    static JSClassRef getJSClass();
-    PlatformUIElement m_element;
-    
-    // A retained, platform specific object used to help manage notifications for this object.
-#if PLATFORM(MAC)
-    NotificationHandler m_notificationHandler;
-#endif
-};
-
-#endif // AccessibilityUIElement_h