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Diffstat (limited to 'Tools/DumpRenderTree/AccessibilityUIElement.cpp')
| -rw-r--r-- | Tools/DumpRenderTree/AccessibilityUIElement.cpp | 1733 |
1 files changed, 1733 insertions, 0 deletions
diff --git a/Tools/DumpRenderTree/AccessibilityUIElement.cpp b/Tools/DumpRenderTree/AccessibilityUIElement.cpp new file mode 100644 index 000000000..4bfc5bb84 --- /dev/null +++ b/Tools/DumpRenderTree/AccessibilityUIElement.cpp @@ -0,0 +1,1733 @@ +/* + * Copyright (C) 2008, 2009 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. + */ + +#include "config.h" + +#if HAVE(ACCESSIBILITY) + +#include "AccessibilityUIElement.h" + +#include <JavaScriptCore/JSObjectRef.h> +#include <JavaScriptCore/JSRetainPtr.h> +#include <limits.h> + +// Static Functions + +static inline AccessibilityUIElement* toAXElement(JSObjectRef object) +{ + // FIXME: We should ASSERT that it is the right class here. + return static_cast<AccessibilityUIElement*>(JSObjectGetPrivate(object)); +} + +static JSValueRef allAttributesCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributes(Adopt, toAXElement(thisObject)->allAttributes()); + return JSValueMakeString(context, attributes.get()); +} + +static JSValueRef attributesOfLinkedUIElementsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> linkedUIDescription(Adopt, toAXElement(thisObject)->attributesOfLinkedUIElements()); + return JSValueMakeString(context, linkedUIDescription.get()); +} + +static JSValueRef attributesOfDocumentLinksCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> linkedUIDescription(Adopt, toAXElement(thisObject)->attributesOfDocumentLinks()); + return JSValueMakeString(context, linkedUIDescription.get()); +} + +static JSValueRef attributesOfChildrenCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> childrenDescription(Adopt, toAXElement(thisObject)->attributesOfChildren()); + return JSValueMakeString(context, childrenDescription.get()); +} + +static JSValueRef parameterizedAttributeNamesCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> parameterizedAttributeNames(Adopt, toAXElement(thisObject)->parameterizedAttributeNames()); + return JSValueMakeString(context, parameterizedAttributeNames.get()); +} + +static JSValueRef attributesOfColumnHeadersCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfColumnHeaders(Adopt, toAXElement(thisObject)->attributesOfColumnHeaders()); + return JSValueMakeString(context, attributesOfColumnHeaders.get()); +} + +static JSValueRef attributesOfRowHeadersCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfRowHeaders(Adopt, toAXElement(thisObject)->attributesOfRowHeaders()); + return JSValueMakeString(context, attributesOfRowHeaders.get()); +} + +static JSValueRef attributesOfColumnsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfColumns(Adopt, toAXElement(thisObject)->attributesOfColumns()); + return JSValueMakeString(context, attributesOfColumns.get()); +} + +static JSValueRef attributesOfRowsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfRows(Adopt, toAXElement(thisObject)->attributesOfRows()); + return JSValueMakeString(context, attributesOfRows.get()); +} + +static JSValueRef attributesOfVisibleCellsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfVisibleCells(Adopt, toAXElement(thisObject)->attributesOfVisibleCells()); + return JSValueMakeString(context, attributesOfVisibleCells.get()); +} + +static JSValueRef attributesOfHeaderCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attributesOfHeader(Adopt, toAXElement(thisObject)->attributesOfHeader()); + return JSValueMakeString(context, attributesOfHeader.get()); +} + +static JSValueRef indexInTableCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->indexInTable()); +} + +static JSValueRef rowIndexRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> rowIndexRange(Adopt, toAXElement(thisObject)->rowIndexRange()); + return JSValueMakeString(context, rowIndexRange.get()); +} + +static JSValueRef columnIndexRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> columnIndexRange(Adopt, toAXElement(thisObject)->columnIndexRange()); + return JSValueMakeString(context, columnIndexRange.get()); +} + +static JSValueRef lineForIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return JSValueMakeNumber(context, toAXElement(thisObject)->lineForIndex(indexNumber)); +} + +static JSValueRef rangeForLineCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + JSRetainPtr<JSStringRef> rangeLine(Adopt, toAXElement(thisObject)->rangeForLine(indexNumber)); + return JSValueMakeString(context, rangeLine.get()); +} + +static JSValueRef boundsForRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned location = UINT_MAX, length = 0; + if (argumentCount == 2) { + location = JSValueToNumber(context, arguments[0], exception); + length = JSValueToNumber(context, arguments[1], exception); + } + + JSRetainPtr<JSStringRef> boundsDescription(Adopt, toAXElement(thisObject)->boundsForRange(location, length)); + return JSValueMakeString(context, boundsDescription.get()); +} + +static JSValueRef rangeForPositionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int x = 0, y = 0; + if (argumentCount == 2) { + x = JSValueToNumber(context, arguments[0], exception); + y = JSValueToNumber(context, arguments[1], exception); + } + + JSRetainPtr<JSStringRef> rangeDescription(Adopt, toAXElement(thisObject)->rangeForPosition(x, y)); + return JSValueMakeString(context, rangeDescription.get()); +} + +static JSValueRef stringForRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned location = UINT_MAX, length = 0; + if (argumentCount == 2) { + location = JSValueToNumber(context, arguments[0], exception); + length = JSValueToNumber(context, arguments[1], exception); + } + + JSRetainPtr<JSStringRef> stringDescription(Adopt, toAXElement(thisObject)->stringForRange(location, length)); + return JSValueMakeString(context, stringDescription.get()); +} + +static JSValueRef attributedStringForRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned location = UINT_MAX, length = 0; + if (argumentCount == 2) { + location = JSValueToNumber(context, arguments[0], exception); + length = JSValueToNumber(context, arguments[1], exception); + } + + JSRetainPtr<JSStringRef> stringDescription(Adopt, toAXElement(thisObject)->attributedStringForRange(location, length)); + return JSValueMakeString(context, stringDescription.get()); +} + +static JSValueRef attributedStringRangeIsMisspelledCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned location = UINT_MAX, length = 0; + if (argumentCount == 2) { + location = JSValueToNumber(context, arguments[0], exception); + length = JSValueToNumber(context, arguments[1], exception); + } + + return JSValueMakeBoolean(context, toAXElement(thisObject)->attributedStringRangeIsMisspelled(location, length)); +} + +static JSValueRef uiElementCountForSearchPredicateCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityUIElement* startElement = nullptr; + bool isDirectionNext = true; + JSValueRef searchKey = nullptr; + JSRetainPtr<JSStringRef> searchText = nullptr; + bool visibleOnly = false; + bool immediateDescendantsOnly = false; + if (argumentCount >= 5 && argumentCount <= 6) { + if (JSValueIsObject(context, arguments[0])) + startElement = toAXElement(JSValueToObject(context, arguments[0], exception)); + + isDirectionNext = JSValueToBoolean(context, arguments[1]); + + searchKey = arguments[2]; + + if (JSValueIsString(context, arguments[3])) + searchText.adopt(JSValueToStringCopy(context, arguments[3], exception)); + + visibleOnly = JSValueToBoolean(context, arguments[4]); + + if (argumentCount == 6) + immediateDescendantsOnly = JSValueToBoolean(context, arguments[5]); + } + + return JSValueMakeNumber(context, toAXElement(thisObject)->uiElementCountForSearchPredicate(context, startElement, isDirectionNext, searchKey, searchText.get(), visibleOnly, immediateDescendantsOnly)); +} + +static JSValueRef uiElementForSearchPredicateCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityUIElement* startElement = nullptr; + bool isDirectionNext = true; + JSValueRef searchKey = nullptr; + JSRetainPtr<JSStringRef> searchText = nullptr; + bool visibleOnly = false; + bool immediateDescendantsOnly = false; + if (argumentCount >= 5 && argumentCount <= 6) { + if (JSValueIsObject(context, arguments[0])) + startElement = toAXElement(JSValueToObject(context, arguments[0], exception)); + + isDirectionNext = JSValueToBoolean(context, arguments[1]); + + searchKey = arguments[2]; + + if (JSValueIsString(context, arguments[3])) + searchText.adopt(JSValueToStringCopy(context, arguments[3], exception)); + + visibleOnly = JSValueToBoolean(context, arguments[4]); + + if (argumentCount == 6) + immediateDescendantsOnly = JSValueToBoolean(context, arguments[5]); + } + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->uiElementForSearchPredicate(context, startElement, isDirectionNext, searchKey, searchText.get(), visibleOnly, immediateDescendantsOnly)); +} + +static JSValueRef selectTextWithCriteriaCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount < 2 || argumentCount > 4) + return JSValueMakeUndefined(context); + + JSRetainPtr<JSStringRef> ambiguityResolution(Adopt, JSValueToStringCopy(context, arguments[0], exception)); + JSValueRef searchStrings = arguments[1]; + JSStringRef replacementString = nullptr; + if (argumentCount == 3) + replacementString = JSValueToStringCopy(context, arguments[2], exception); + JSStringRef activityString = nullptr; + if (argumentCount == 4) + activityString = JSValueToStringCopy(context, arguments[3], exception); + + JSRetainPtr<JSStringRef> result(Adopt, toAXElement(thisObject)->selectTextWithCriteria(context, ambiguityResolution.get(), searchStrings, replacementString, activityString)); + if (replacementString) + JSStringRelease(replacementString); + if (activityString) + JSStringRelease(activityString); + return JSValueMakeString(context, result.get()); +} + +static JSValueRef indexOfChildCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount != 1) + return 0; + + JSObjectRef otherElement = JSValueToObject(context, arguments[0], exception); + AccessibilityUIElement* childElement = toAXElement(otherElement); + return JSValueMakeNumber(context, (double)toAXElement(thisObject)->indexOfChild(childElement)); +} + +#if PLATFORM(IOS) + +static JSValueRef headerElementAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount != 1) + return 0; + + unsigned index = JSValueToNumber(context, arguments[0], exception); + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->headerElementAtIndex(index)); +} + +static JSValueRef linkedElementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->linkedElement()); +} + +static JSValueRef elementsForRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount != 2) + return 0; + + unsigned location = JSValueToNumber(context, arguments[0], exception); + unsigned length = JSValueToNumber(context, arguments[1], exception); + + Vector<AccessibilityUIElement> elements; + toAXElement(thisObject)->elementsForRange(location, length, elements); + + JSValueRef arrayResult = JSObjectMakeArray(context, 0, 0, 0); + JSObjectRef arrayObj = JSValueToObject(context, arrayResult, 0); + unsigned elementsSize = elements.size(); + for (unsigned k = 0; k < elementsSize; ++k) + JSObjectSetPropertyAtIndex(context, arrayObj, k, AccessibilityUIElement::makeJSAccessibilityUIElement(context, elements[k]), 0); + + return arrayResult; +} + +static JSValueRef increaseTextSelectionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->increaseTextSelection(); + return JSValueMakeUndefined(context); +} + +static JSValueRef scrollPageUpCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->scrollPageUp()); +} + +static JSValueRef scrollPageDownCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->scrollPageDown()); +} + +static JSValueRef scrollPageLeftCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->scrollPageLeft()); +} + +static JSValueRef scrollPageRightCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->scrollPageRight()); +} + +static JSValueRef decreaseTextSelectionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->decreaseTextSelection(); + return JSValueMakeUndefined(context); +} + +static JSValueRef assistiveTechnologySimulatedFocusCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->assistiveTechnologySimulatedFocus(); + return JSValueMakeUndefined(context); +} + +#endif + +static JSValueRef childAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->getChildAtIndex(indexNumber)); +} + +static JSValueRef selectedChildAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->selectedChildAtIndex(indexNumber)); +} + +static JSValueRef linkedUIElementAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->linkedUIElementAtIndex(indexNumber)); +} + +static JSValueRef disclosedRowAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->disclosedRowAtIndex(indexNumber)); +} + +static JSValueRef ariaOwnsElementAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->ariaOwnsElementAtIndex(indexNumber)); +} + +static JSValueRef ariaFlowToElementAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->ariaFlowToElementAtIndex(indexNumber)); +} + +static JSValueRef ariaControlsElementAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->ariaControlsElementAtIndex(indexNumber)); +} + +static JSValueRef selectedRowAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->selectedRowAtIndex(indexNumber)); +} + +static JSValueRef rowAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = 0; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->rowAtIndex(indexNumber)); +} + +static JSValueRef isEqualCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSObjectRef otherElement = 0; + if (argumentCount == 1) + otherElement = JSValueToObject(context, arguments[0], exception); + else + return JSValueMakeBoolean(context, false); + + return JSValueMakeBoolean(context, toAXElement(thisObject)->isEqual(toAXElement(otherElement))); +} + +static JSValueRef setValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueText = 0; + if (argumentCount == 1) { + if (JSValueIsString(context, arguments[0])) + valueText.adopt(JSValueToStringCopy(context, arguments[0], exception)); + } + + toAXElement(thisObject)->setValue(valueText.get()); + + return JSValueMakeUndefined(context); +} + +static JSValueRef setSelectedChildCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSObjectRef element = 0; + if (argumentCount == 1) + element = JSValueToObject(context, arguments[0], exception); + + toAXElement(thisObject)->setSelectedChild(toAXElement(element)); + + return JSValueMakeUndefined(context); +} + +static JSValueRef elementAtPointCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int x = 0; + int y = 0; + if (argumentCount == 2) { + x = JSValueToNumber(context, arguments[0], exception); + y = JSValueToNumber(context, arguments[1], exception); + } + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->elementAtPoint(x, y)); +} + +static JSValueRef isAttributeSupportedCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = 0; + if (argumentCount == 1) + attribute = JSValueToStringCopy(context, arguments[0], exception); + JSValueRef result = JSValueMakeBoolean(context, toAXElement(thisObject)->isAttributeSupported(attribute)); + if (attribute) + JSStringRelease(attribute); + return result; +} + +static JSValueRef isAttributeSettableCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = 0; + if (argumentCount == 1) + attribute = JSValueToStringCopy(context, arguments[0], exception); + JSValueRef result = JSValueMakeBoolean(context, toAXElement(thisObject)->isAttributeSettable(attribute)); + if (attribute) + JSStringRelease(attribute); + return result; +} + +static JSValueRef isPressActionSupportedCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isPressActionSupported()); +} + +static JSValueRef isIncrementActionSupportedCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isIncrementActionSupported()); +} + +static JSValueRef isDecrementActionSupportedCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isDecrementActionSupported()); +} + +static JSValueRef boolAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = 0; + if (argumentCount == 1) + attribute = JSValueToStringCopy(context, arguments[0], exception); + bool val = toAXElement(thisObject)->boolAttributeValue(attribute); + JSValueRef result = JSValueMakeBoolean(context, val); + if (attribute) + JSStringRelease(attribute); + return result; +} + +static JSValueRef setBoolAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = nullptr; + bool value = false; + if (argumentCount == 2) { + attribute = JSValueToStringCopy(context, arguments[0], exception); + value = JSValueToBoolean(context, arguments[1]); + } + toAXElement(thisObject)->setBoolAttributeValue(attribute, value); + if (attribute) + JSStringRelease(attribute); + return JSValueMakeUndefined(context); +} + +static JSValueRef stringAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = 0; + if (argumentCount == 1) + attribute = JSValueToStringCopy(context, arguments[0], exception); + JSRetainPtr<JSStringRef> stringAttributeValue(Adopt, toAXElement(thisObject)->stringAttributeValue(attribute)); + JSValueRef result = JSValueMakeString(context, stringAttributeValue.get()); + if (attribute) + JSStringRelease(attribute); + return result; +} + +static JSValueRef convertElementsToObjectArray(JSContextRef context, Vector<AccessibilityUIElement>& elements, JSValueRef* exception) +{ + JSValueRef arrayResult = JSObjectMakeArray(context, 0, 0, 0); + JSObjectRef arrayObj = JSValueToObject(context, arrayResult, 0); + + size_t elementCount = elements.size(); + for (size_t i = 0; i < elementCount; ++i) + JSObjectSetPropertyAtIndex(context, arrayObj, i, AccessibilityUIElement::makeJSAccessibilityUIElement(context, elements[i]), 0); + + return arrayResult; +} + +static JSValueRef columnHeadersCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + Vector<AccessibilityUIElement> elements; + toAXElement(thisObject)->columnHeaders(elements); + return convertElementsToObjectArray(context, elements, exception); +} + +static JSValueRef rowHeadersCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + Vector<AccessibilityUIElement> elements; + toAXElement(thisObject)->rowHeaders(elements); + return convertElementsToObjectArray(context, elements, exception); +} + +static JSValueRef uiElementArrayAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount != 1) + return JSValueMakeUndefined(context); + + JSRetainPtr<JSStringRef> attribute(Adopt, JSValueToStringCopy(context, arguments[0], exception)); + + Vector<AccessibilityUIElement> elements; + toAXElement(thisObject)->uiElementArrayAttributeValue(attribute.get(), elements); + return convertElementsToObjectArray(context, elements, exception); +} + +static JSValueRef uiElementAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> attribute; + if (argumentCount == 1) + attribute.adopt(JSValueToStringCopy(context, arguments[0], exception)); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->uiElementAttributeValue(attribute.get())); +} + +static JSValueRef numberAttributeValueCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + JSStringRef attribute = 0; + if (argumentCount == 1) + attribute = JSValueToStringCopy(context, arguments[0], exception); + double val = toAXElement(thisObject)->numberAttributeValue(attribute); + JSValueRef result = JSValueMakeNumber(context, val); + if (attribute) + JSStringRelease(attribute); + return result; +} + +static JSValueRef cellForColumnAndRowCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned column = 0, row = 0; + if (argumentCount == 2) { + column = JSValueToNumber(context, arguments[0], exception); + row = JSValueToNumber(context, arguments[1], exception); + } + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->cellForColumnAndRow(column, row)); +} + +static JSValueRef titleUIElementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->titleUIElement()); +} + +static JSValueRef parentElementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->parentElement()); +} + +static JSValueRef disclosedByRowCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->disclosedByRow()); +} + +static JSValueRef setSelectedTextRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + unsigned location = UINT_MAX, length = 0; + if (argumentCount == 2) { + location = JSValueToNumber(context, arguments[0], exception); + length = JSValueToNumber(context, arguments[1], exception); + } + + toAXElement(thisObject)->setSelectedTextRange(location, length); + return JSValueMakeUndefined(context); +} + +static JSValueRef incrementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->increment(); + return JSValueMakeUndefined(context); +} + +static JSValueRef decrementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->decrement(); + return JSValueMakeUndefined(context); +} + +static JSValueRef showMenuCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->showMenu(); + return JSValueMakeUndefined(context); +} + +static JSValueRef pressCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->press(); + return JSValueMakeUndefined(context); +} + +static JSValueRef scrollToMakeVisibleCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->scrollToMakeVisible(); + return JSValueMakeUndefined(context); +} + +static JSValueRef takeFocusCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->takeFocus(); + return JSValueMakeUndefined(context); +} + +static JSValueRef takeSelectionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->takeSelection(); + return JSValueMakeUndefined(context); +} + +static JSValueRef addSelectionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->addSelection(); + return JSValueMakeUndefined(context); +} + +static JSValueRef removeSelectionCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->removeSelection(); + return JSValueMakeUndefined(context); +} + +static JSValueRef lineTextMarkerRangeForTextMarkerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* textMarker = nullptr; + if (argumentCount == 1) + textMarker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + return AccessibilityTextMarkerRange::makeJSAccessibilityTextMarkerRange(context, toAXElement(thisObject)->lineTextMarkerRangeForTextMarker(textMarker)); +} + +static JSValueRef textMarkerRangeForElementCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityUIElement* uiElement = 0; + if (argumentCount == 1) + uiElement = toAXElement(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityTextMarkerRange::makeJSAccessibilityTextMarkerRange(context, toAXElement(thisObject)->textMarkerRangeForElement(uiElement)); +} + +static JSValueRef selectedTextMarkerRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + return AccessibilityTextMarkerRange::makeJSAccessibilityTextMarkerRange(context, toAXElement(thisObject)->selectedTextMarkerRange()); +} + +static JSValueRef resetSelectedTextMarkerRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->resetSelectedTextMarkerRange(); + return JSValueMakeUndefined(context); +} + +static JSValueRef attributedStringForTextMarkerRangeContainsAttributeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarkerRange* markerRange = 0; + JSStringRef attribute = 0; + if (argumentCount == 2) { + attribute = JSValueToStringCopy(context, arguments[0], exception); + markerRange = toTextMarkerRange(JSValueToObject(context, arguments[1], exception)); + } + + JSValueRef result = JSValueMakeBoolean(context, toAXElement(thisObject)->attributedStringForTextMarkerRangeContainsAttribute(attribute, markerRange)); + if (attribute) + JSStringRelease(attribute); + + return result; +} + +static JSValueRef indexForTextMarkerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* marker = 0; + if (argumentCount == 1) + marker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + + return JSValueMakeNumber(context, toAXElement(thisObject)->indexForTextMarker(marker)); +} + +static JSValueRef isTextMarkerValidCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* marker = 0; + if (argumentCount == 1) + marker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + + return JSValueMakeBoolean(context, toAXElement(thisObject)->isTextMarkerValid(marker)); +} + +static JSValueRef textMarkerForIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int textIndex = 0; + if (argumentCount == 1) + textIndex = JSValueToNumber(context, arguments[0], exception); + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->textMarkerForIndex(textIndex)); +} + +static JSValueRef textMarkerRangeLengthCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarkerRange* range = 0; + if (argumentCount == 1) + range = toTextMarkerRange(JSValueToObject(context, arguments[0], exception)); + + return JSValueMakeNumber(context, (int)toAXElement(thisObject)->textMarkerRangeLength(range)); +} + +static JSValueRef nextTextMarkerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* marker = 0; + if (argumentCount == 1) + marker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->nextTextMarker(marker)); +} + +static JSValueRef previousTextMarkerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* marker = 0; + if (argumentCount == 1) + marker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->previousTextMarker(marker)); +} + +static JSValueRef stringForTextMarkerRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarkerRange* markerRange = 0; + if (argumentCount == 1) + markerRange = toTextMarkerRange(JSValueToObject(context, arguments[0], exception)); + + JSRetainPtr<JSStringRef> markerRangeString(Adopt, toAXElement(thisObject)->stringForTextMarkerRange(markerRange)); + return JSValueMakeString(context, markerRangeString.get()); +} + +static JSValueRef endTextMarkerForBoundsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int x = 0; + int y = 0; + int width = 0; + int height = 0; + if (argumentCount == 4) { + x = JSValueToNumber(context, arguments[0], exception); + y = JSValueToNumber(context, arguments[1], exception); + width = JSValueToNumber(context, arguments[2], exception); + height = JSValueToNumber(context, arguments[3], exception); + } + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->endTextMarkerForBounds(x, y, width, height)); +} + +static JSValueRef startTextMarkerForBoundsCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int x = 0; + int y = 0; + int width = 0; + int height = 0; + if (argumentCount == 4) { + x = JSValueToNumber(context, arguments[0], exception); + y = JSValueToNumber(context, arguments[1], exception); + width = JSValueToNumber(context, arguments[2], exception); + height = JSValueToNumber(context, arguments[3], exception); + } + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->startTextMarkerForBounds(x, y, width, height)); +} + +static JSValueRef textMarkerForPointCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int x = 0; + int y = 0; + if (argumentCount == 2) { + x = JSValueToNumber(context, arguments[0], exception); + y = JSValueToNumber(context, arguments[1], exception); + } + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->textMarkerForPoint(x, y)); +} + +static JSValueRef textMarkerRangeForMarkersCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* startMarker = 0; + AccessibilityTextMarker* endMarker = 0; + if (argumentCount == 2) { + startMarker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + endMarker = toTextMarker(JSValueToObject(context, arguments[1], exception)); + } + + return AccessibilityTextMarkerRange::makeJSAccessibilityTextMarkerRange(context, toAXElement(thisObject)->textMarkerRangeForMarkers(startMarker, endMarker)); +} + +static JSValueRef startTextMarkerForTextMarkerRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarkerRange* markerRange = 0; + if (argumentCount == 1) + markerRange = toTextMarkerRange(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->startTextMarkerForTextMarkerRange(markerRange)); +} + +static JSValueRef endTextMarkerForTextMarkerRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarkerRange* markerRange = 0; + if (argumentCount == 1) + markerRange = toTextMarkerRange(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->endTextMarkerForTextMarkerRange(markerRange)); +} + +static JSValueRef accessibilityElementForTextMarkerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityTextMarker* marker = 0; + if (argumentCount == 1) + marker = toTextMarker(JSValueToObject(context, arguments[0], exception)); + + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->accessibilityElementForTextMarker(marker)); +} + +static JSValueRef startTextMarkerCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->startTextMarker()); +} + +static JSValueRef endTextMarkerCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return AccessibilityTextMarker::makeJSAccessibilityTextMarker(context, toAXElement(thisObject)->endTextMarker()); +} + +static JSValueRef setSelectedVisibleTextRangeCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + AccessibilityUIElement* uiElement = toAXElement(thisObject); + AccessibilityTextMarkerRange* textMarkerRange = nullptr; + if (argumentCount == 1) + textMarkerRange = toTextMarkerRange(JSValueToObject(context, arguments[0], exception)); + + if (uiElement) + return JSValueMakeBoolean(context, uiElement->setSelectedVisibleTextRange(textMarkerRange)); + + return JSValueMakeBoolean(context, false); +} + +// Static Value Getters + +static JSValueRef getARIADropEffectsCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> dropEffects(Adopt, toAXElement(thisObject)->ariaDropEffects()); + return JSValueMakeString(context, dropEffects.get()); +} + +static JSValueRef getClassListCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> classList(Adopt, toAXElement(thisObject)->classList()); + return JSValueMakeString(context, classList.get()); +} + +static JSValueRef getARIAIsGrabbedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->ariaIsGrabbed()); +} + +static JSValueRef getIsValidCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + AccessibilityUIElement* uiElement = toAXElement(thisObject); + if (!uiElement->platformUIElement()) + return JSValueMakeBoolean(context, false); + + // There might be other platform logic that one could check here... + + return JSValueMakeBoolean(context, true); +} + +static JSValueRef getRoleCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> role(Adopt, toAXElement(thisObject)->role()); + return JSValueMakeString(context, role.get()); +} + +static JSValueRef getSubroleCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> role(Adopt, toAXElement(thisObject)->subrole()); + return JSValueMakeString(context, role.get()); +} + +static JSValueRef getRoleDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> roleDesc(Adopt, toAXElement(thisObject)->roleDescription()); + return JSValueMakeString(context, roleDesc.get()); +} + +static JSValueRef getComputedRoleStringCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> compRole(Adopt, toAXElement(thisObject)->computedRoleString()); + return JSValueMakeString(context, compRole.get()); +} + +static JSValueRef getTitleCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> title(Adopt, toAXElement(thisObject)->title()); + return JSValueMakeString(context, title.get()); +} + +static JSValueRef getDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> description(Adopt, toAXElement(thisObject)->description()); + return JSValueMakeString(context, description.get()); +} + +static JSValueRef getStringValueCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> stringValue(Adopt, toAXElement(thisObject)->stringValue()); + return JSValueMakeString(context, stringValue.get()); +} + +static JSValueRef getLanguageCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> language(Adopt, toAXElement(thisObject)->language()); + return JSValueMakeString(context, language.get()); +} + +static JSValueRef getHelpTextCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> language(Adopt, toAXElement(thisObject)->helpText()); + return JSValueMakeString(context, language.get()); +} + +static JSValueRef getOrientationCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> orientation(Adopt, toAXElement(thisObject)->orientation()); + return JSValueMakeString(context, orientation.get()); +} + +static JSValueRef getChildrenCountCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->childrenCount()); +} + +static JSValueRef rowCountCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->rowCount()); +} + +static JSValueRef columnCountCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->columnCount()); +} + +static JSValueRef getXCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->x()); +} + +static JSValueRef getYCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->y()); +} + +static JSValueRef getWidthCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->width()); +} + +static JSValueRef getHeightCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->height()); +} + +static JSValueRef getClickPointXCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->clickPointX()); +} + +static JSValueRef getClickPointYCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->clickPointY()); +} + +static JSValueRef getIntValueCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->intValue()); +} + +static JSValueRef getMinValueCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->minValue()); +} + +static JSValueRef getMaxValueCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->maxValue()); +} + +static JSValueRef getInsertionPointLineNumberCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->insertionPointLineNumber()); +} + +static JSValueRef getPathDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> pathDescription(Adopt, toAXElement(thisObject)->pathDescription()); + return JSValueMakeString(context, pathDescription.get()); +} + +static JSValueRef getSelectedTextRangeCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> selectedTextRange(Adopt, toAXElement(thisObject)->selectedTextRange()); + return JSValueMakeString(context, selectedTextRange.get()); +} + +static JSValueRef getIsEnabledCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isEnabled()); +} + +static JSValueRef getIsRequiredCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isRequired()); +} + +static JSValueRef getIsFocusedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isFocused()); +} + +static JSValueRef getIsFocusableCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isFocusable()); +} + +static JSValueRef getIsSelectedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isSelected()); +} + +static JSValueRef getIsSelectableCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isSelectable()); +} + +static JSValueRef getIsMultiSelectableCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isMultiSelectable()); +} + +static JSValueRef getIsSelectedOptionActiveCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isSelectedOptionActive()); +} + +static JSValueRef getIsExpandedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isExpanded()); +} + +static JSValueRef getIsCheckedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isChecked()); +} + +static JSValueRef getIsIndeterminate(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isIndeterminate()); +} + +static JSValueRef getIsVisibleCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isVisible()); +} + +static JSValueRef getIsOffScreenCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isOffScreen()); +} + +static JSValueRef getIsCollapsedCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isCollapsed()); +} + +static JSValueRef isIgnoredCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->isIgnored()); +} + +static JSValueRef speakCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + JSRetainPtr<JSStringRef> speakString(Adopt, toAXElement(thisObject)->speak()); + return JSValueMakeString(context, speakString.get()); +} + +static JSValueRef selectedChildrenCountCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->selectedChildrenCount()); +} + +static JSValueRef horizontalScrollbarCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->horizontalScrollbar()); +} + +static JSValueRef verticalScrollbarCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return AccessibilityUIElement::makeJSAccessibilityUIElement(context, toAXElement(thisObject)->verticalScrollbar()); +} + +static JSValueRef getHasPopupCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeBoolean(context, toAXElement(thisObject)->hasPopup()); +} + +static JSValueRef hierarchicalLevelCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef, JSValueRef*) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->hierarchicalLevel()); +} + +static JSValueRef getValueDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueDescription(Adopt, toAXElement(thisObject)->valueDescription()); + return JSValueMakeString(context, valueDescription.get()); +} + +static JSValueRef getAccessibilityValueCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> accessibilityValue(Adopt, toAXElement(thisObject)->accessibilityValue()); + return JSValueMakeString(context, accessibilityValue.get()); +} + +static JSValueRef getDocumentEncodingCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> documentEncoding(Adopt, toAXElement(thisObject)->documentEncoding()); + return JSValueMakeString(context, documentEncoding.get()); +} + +static JSValueRef getDocumentURICallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> documentURI(Adopt, toAXElement(thisObject)->documentURI()); + return JSValueMakeString(context, documentURI.get()); +} + +static JSValueRef getURLCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> url(Adopt, toAXElement(thisObject)->url()); + return JSValueMakeString(context, url.get()); +} + +static JSValueRef addNotificationListenerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + if (argumentCount != 1) + return JSValueMakeBoolean(context, false); + + JSObjectRef callback = JSValueToObject(context, arguments[0], exception); + bool succeeded = toAXElement(thisObject)->addNotificationListener(callback); + return JSValueMakeBoolean(context, succeeded); +} + +static JSValueRef removeNotificationListenerCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + toAXElement(thisObject)->removeNotificationListener(); + return JSValueMakeUndefined(context); +} + +#if PLATFORM(GTK) || PLATFORM(EFL) +static JSValueRef characterAtOffsetCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int offset = -1; + if (argumentCount == 1) + offset = JSValueToNumber(context, arguments[0], exception); + + JSRetainPtr<JSStringRef> characterAtOffset(Adopt, toAXElement(thisObject)->characterAtOffset(offset)); + return JSValueMakeString(context, characterAtOffset.get()); +} + +static JSValueRef wordAtOffsetCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int offset = -1; + if (argumentCount == 1) + offset = JSValueToNumber(context, arguments[0], exception); + + JSRetainPtr<JSStringRef> wordAtOffset(Adopt, toAXElement(thisObject)->wordAtOffset(offset)); + return JSValueMakeString(context, wordAtOffset.get()); +} + +static JSValueRef lineAtOffsetCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int offset = -1; + if (argumentCount == 1) + offset = JSValueToNumber(context, arguments[0], exception); + + JSRetainPtr<JSStringRef> lineAtOffset(Adopt, toAXElement(thisObject)->lineAtOffset(offset)); + return JSValueMakeString(context, lineAtOffset.get()); +} + +static JSValueRef sentenceAtOffsetCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int offset = -1; + if (argumentCount == 1) + offset = JSValueToNumber(context, arguments[0], exception); + + JSRetainPtr<JSStringRef> sentenceAtOffset(Adopt, toAXElement(thisObject)->sentenceAtOffset(offset)); + return JSValueMakeString(context, sentenceAtOffset.get()); +} + +static JSValueRef setSelectedChildAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1); + indexNumber = JSValueToNumber(context, arguments[0], exception); + + if (indexNumber >= 0) + toAXElement(thisObject)->setSelectedChildAtIndex(indexNumber); + return JSValueMakeUndefined(context); +} + +static JSValueRef removeSelectionAtIndexCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) +{ + int indexNumber = -1; + if (argumentCount == 1) + indexNumber = JSValueToNumber(context, arguments[0], exception); + + if (indexNumber >= 0) + toAXElement(thisObject)->removeSelectionAtIndex(indexNumber); + return JSValueMakeUndefined(context); +} + +#elif PLATFORM(IOS) + +static JSValueRef stringForSelectionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> labelString(Adopt, toAXElement(thisObject)->stringForSelection()); + return JSValueMakeString(context, labelString.get()); +} + +static JSValueRef getIdentifierCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueString(Adopt, toAXElement(thisObject)->identifier()); + return JSValueMakeString(context, valueString.get()); +} + + +static JSValueRef getTraitsCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueString(Adopt, toAXElement(thisObject)->traits()); + return JSValueMakeString(context, valueString.get()); +} + +static JSValueRef getElementTextPositionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->elementTextPosition()); +} + +static JSValueRef getElementTextLengthCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + return JSValueMakeNumber(context, toAXElement(thisObject)->elementTextLength()); +} + + + +#endif // PLATFORM(IOS) + +#if PLATFORM(MAC) && !PLATFORM(IOS) +static JSValueRef supportedActionsCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueString(Adopt, toAXElement(thisObject)->supportedActions()); + return JSValueMakeString(context, valueString.get()); +} + +static JSValueRef mathPostscriptsDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueString(Adopt, toAXElement(thisObject)->mathPostscriptsDescription()); + return JSValueMakeString(context, valueString.get()); +} + +static JSValueRef mathPrescriptsDescriptionCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) +{ + JSRetainPtr<JSStringRef> valueString(Adopt, toAXElement(thisObject)->mathPrescriptsDescription()); + return JSValueMakeString(context, valueString.get()); +} + +#endif + +// Implementation + +// Unsupported methods on various platforms. +#if !PLATFORM(MAC) || PLATFORM(IOS) +JSStringRef AccessibilityUIElement::speak() { return 0; } +JSStringRef AccessibilityUIElement::rangeForLine(int line) { return 0; } +JSStringRef AccessibilityUIElement::rangeForPosition(int, int) { return 0; } +void AccessibilityUIElement::setSelectedChild(AccessibilityUIElement*) const { } +AccessibilityUIElement AccessibilityUIElement::horizontalScrollbar() const { return 0; } +AccessibilityUIElement AccessibilityUIElement::verticalScrollbar() const { return 0; } +AccessibilityUIElement AccessibilityUIElement::uiElementAttributeValue(JSStringRef) const { return 0; } +#endif + +#if !PLATFORM(MAC) && !PLATFORM(IOS) +JSStringRef AccessibilityUIElement::pathDescription() const { return 0; } +void AccessibilityUIElement::setValue(JSStringRef) { } +#endif + +#if !PLATFORM(COCOA) +void AccessibilityUIElement::uiElementArrayAttributeValue(JSStringRef, Vector<AccessibilityUIElement>&) const { } +#endif + +#if !PLATFORM(WIN) +bool AccessibilityUIElement::isEqual(AccessibilityUIElement* otherElement) +{ + if (!otherElement) + return false; + return platformUIElement() == otherElement->platformUIElement(); +} +#endif + +#if !PLATFORM(MAC) +void AccessibilityUIElement::setBoolAttributeValue(JSStringRef, bool) { } +#endif + +#if !SUPPORTS_AX_TEXTMARKERS + +AccessibilityTextMarkerRange AccessibilityUIElement::lineTextMarkerRangeForTextMarker(AccessibilityTextMarker*) +{ + return nullptr; +} + +AccessibilityTextMarkerRange AccessibilityUIElement::textMarkerRangeForElement(AccessibilityUIElement*) +{ + return 0; +} + +AccessibilityTextMarkerRange AccessibilityUIElement::selectedTextMarkerRange() +{ + return nullptr; +} + +void AccessibilityUIElement::resetSelectedTextMarkerRange() +{ +} + +int AccessibilityUIElement::textMarkerRangeLength(AccessibilityTextMarkerRange*) +{ + return 0; +} + +AccessibilityTextMarkerRange AccessibilityUIElement::textMarkerRangeForMarkers(AccessibilityTextMarker*, AccessibilityTextMarker*) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::startTextMarkerForTextMarkerRange(AccessibilityTextMarkerRange*) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::endTextMarkerForTextMarkerRange(AccessibilityTextMarkerRange*) +{ + return 0; +} + +AccessibilityUIElement AccessibilityUIElement::accessibilityElementForTextMarker(AccessibilityTextMarker*) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::endTextMarkerForBounds(int x, int y, int width, int height) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::startTextMarkerForBounds(int x, int y, int width, int height) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::textMarkerForPoint(int x, int y) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::previousTextMarker(AccessibilityTextMarker*) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::nextTextMarker(AccessibilityTextMarker*) +{ + return 0; +} + +JSStringRef AccessibilityUIElement::stringForTextMarkerRange(AccessibilityTextMarkerRange*) +{ + return 0; +} + +bool AccessibilityUIElement::attributedStringForTextMarkerRangeContainsAttribute(JSStringRef, AccessibilityTextMarkerRange*) +{ + return false; +} + +int AccessibilityUIElement::indexForTextMarker(AccessibilityTextMarker*) +{ + return -1; +} + +bool AccessibilityUIElement::isTextMarkerValid(AccessibilityTextMarker*) +{ + return false; +} + +AccessibilityTextMarker AccessibilityUIElement::textMarkerForIndex(int) +{ + return 0; +} + +AccessibilityTextMarker AccessibilityUIElement::startTextMarker() +{ + return nullptr; +} + +AccessibilityTextMarker AccessibilityUIElement::endTextMarker() +{ + return nullptr; +} + +bool AccessibilityUIElement::setSelectedVisibleTextRange(AccessibilityTextMarkerRange*) +{ + return false; +} + +#endif + +// Destruction + +static void finalize(JSObjectRef thisObject) +{ + delete toAXElement(thisObject); +} + +// Object Creation + +JSObjectRef AccessibilityUIElement::makeJSAccessibilityUIElement(JSContextRef context, const AccessibilityUIElement& element) +{ + if (!element.platformUIElement()) + return nullptr; + + return JSObjectMake(context, AccessibilityUIElement::getJSClass(), new AccessibilityUIElement(element)); +} + +JSClassRef AccessibilityUIElement::getJSClass() +{ + static JSStaticValue staticValues[] = { + { "accessibilityValue", getAccessibilityValueCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "role", getRoleCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "subrole", getSubroleCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "roleDescription", getRoleDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "computedRoleString", getComputedRoleStringCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "title", getTitleCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "description", getDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "language", getLanguageCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "helpText", getHelpTextCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "stringValue", getStringValueCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "x", getXCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "y", getYCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "width", getWidthCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "height", getHeightCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "clickPointX", getClickPointXCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "clickPointY", getClickPointYCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "intValue", getIntValueCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "minValue", getMinValueCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "maxValue", getMaxValueCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "pathDescription", getPathDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "childrenCount", getChildrenCountCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rowCount", rowCountCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "columnCount", columnCountCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "insertionPointLineNumber", getInsertionPointLineNumberCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectedTextRange", getSelectedTextRangeCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isEnabled", getIsEnabledCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isRequired", getIsRequiredCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isFocused", getIsFocusedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isFocusable", getIsFocusableCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isSelected", getIsSelectedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isSelectable", getIsSelectableCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isMultiSelectable", getIsMultiSelectableCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isSelectedOptionActive", getIsSelectedOptionActiveCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isExpanded", getIsExpandedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isChecked", getIsCheckedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isIndeterminate", getIsIndeterminate, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isVisible", getIsVisibleCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isOffScreen", getIsOffScreenCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isCollapsed", getIsCollapsedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "hasPopup", getHasPopupCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "valueDescription", getValueDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "hierarchicalLevel", hierarchicalLevelCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "documentEncoding", getDocumentEncodingCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "documentURI", getDocumentURICallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "url", getURLCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isValid", getIsValidCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "orientation", getOrientationCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "ariaIsGrabbed", getARIAIsGrabbedCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "ariaDropEffects", getARIADropEffectsCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "classList", getClassListCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isIgnored", isIgnoredCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "speak", speakCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectedChildrenCount", selectedChildrenCountCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "horizontalScrollbar", horizontalScrollbarCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "verticalScrollbar", verticalScrollbarCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "startTextMarker", startTextMarkerCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "endTextMarker", endTextMarkerCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#if PLATFORM(IOS) + { "identifier", getIdentifierCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "traits", getTraitsCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "elementTextPosition", getElementTextPositionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "elementTextLength", getElementTextLengthCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "stringForSelection", stringForSelectionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#endif // PLATFORM(IOS) +#if PLATFORM(MAC) && !PLATFORM(IOS) + { "supportedActions", supportedActionsCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "mathPostscriptsDescription", mathPostscriptsDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "mathPrescriptsDescription", mathPrescriptsDescriptionCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#endif + { 0, 0, 0, 0 } + }; + + static JSStaticFunction staticFunctions[] = { + { "allAttributes", allAttributesCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfLinkedUIElements", attributesOfLinkedUIElementsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfDocumentLinks", attributesOfDocumentLinksCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfChildren", attributesOfChildrenCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "parameterizedAttributeNames", parameterizedAttributeNamesCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "lineForIndex", lineForIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rangeForLine", rangeForLineCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "boundsForRange", boundsForRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rangeForPosition", rangeForPositionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "stringForRange", stringForRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributedStringForRange", attributedStringForRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributedStringRangeIsMisspelled", attributedStringRangeIsMisspelledCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "uiElementCountForSearchPredicate", uiElementCountForSearchPredicateCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "uiElementForSearchPredicate", uiElementForSearchPredicateCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectTextWithCriteria", selectTextWithCriteriaCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "childAtIndex", childAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "linkedUIElementAtIndex", linkedUIElementAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "indexOfChild", indexOfChildCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "elementAtPoint", elementAtPointCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfColumnHeaders", attributesOfColumnHeadersCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfRowHeaders", attributesOfRowHeadersCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfColumns", attributesOfColumnsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfRows", attributesOfRowsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfVisibleCells", attributesOfVisibleCellsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributesOfHeader", attributesOfHeaderCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "indexInTable", indexInTableCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rowIndexRange", rowIndexRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "columnIndexRange", columnIndexRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "cellForColumnAndRow", cellForColumnAndRowCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "titleUIElement", titleUIElementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setSelectedTextRange", setSelectedTextRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "stringAttributeValue", stringAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "uiElementArrayAttributeValue", uiElementArrayAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rowHeaders", rowHeadersCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "columnHeaders", columnHeadersCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "uiElementAttributeValue", uiElementAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "numberAttributeValue", numberAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "boolAttributeValue", boolAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setBoolAttributeValue", setBoolAttributeValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isAttributeSupported", isAttributeSupportedCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isAttributeSettable", isAttributeSettableCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isPressActionSupported", isPressActionSupportedCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isIncrementActionSupported", isIncrementActionSupportedCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isDecrementActionSupported", isDecrementActionSupportedCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "parentElement", parentElementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "disclosedByRow", disclosedByRowCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "increment", incrementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "decrement", decrementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "showMenu", showMenuCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "press", pressCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "disclosedRowAtIndex", disclosedRowAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "ariaOwnsElementAtIndex", ariaOwnsElementAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "ariaFlowToElementAtIndex", ariaFlowToElementAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "ariaControlsElementAtIndex", ariaControlsElementAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectedRowAtIndex", selectedRowAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "rowAtIndex", rowAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isEqual", isEqualCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "addNotificationListener", addNotificationListenerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "removeNotificationListener", removeNotificationListenerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "takeFocus", takeFocusCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "takeSelection", takeSelectionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "addSelection", addSelectionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "removeSelection", removeSelectionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "lineTextMarkerRangeForTextMarker", lineTextMarkerRangeForTextMarkerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "textMarkerRangeForElement", textMarkerRangeForElementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectedTextMarkerRange", selectedTextMarkerRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "resetSelectedTextMarkerRange", resetSelectedTextMarkerRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "attributedStringForTextMarkerRangeContainsAttribute", attributedStringForTextMarkerRangeContainsAttributeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "indexForTextMarker", indexForTextMarkerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "isTextMarkerValid", isTextMarkerValidCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "textMarkerRangeForMarkers", textMarkerRangeForMarkersCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "textMarkerForIndex", textMarkerForIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "startTextMarkerForTextMarkerRange", startTextMarkerForTextMarkerRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "endTextMarkerForTextMarkerRange", endTextMarkerForTextMarkerRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "accessibilityElementForTextMarker", accessibilityElementForTextMarkerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "textMarkerRangeLength", textMarkerRangeLengthCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "endTextMarkerForBounds", endTextMarkerForBoundsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "startTextMarkerForBounds", startTextMarkerForBoundsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "textMarkerForPoint", textMarkerForPointCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "nextTextMarker", nextTextMarkerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "previousTextMarker", previousTextMarkerCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "stringForTextMarkerRange", stringForTextMarkerRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setSelectedChild", setSelectedChildCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setValue", setValueCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setSelectedVisibleTextRange", setSelectedVisibleTextRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "selectedChildAtIndex", selectedChildAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "scrollToMakeVisible", scrollToMakeVisibleCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#if PLATFORM(GTK) || PLATFORM(EFL) + { "characterAtOffset", characterAtOffsetCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "wordAtOffset", wordAtOffsetCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "lineAtOffset", lineAtOffsetCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "sentenceAtOffset", sentenceAtOffsetCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "setSelectedChildAtIndex", setSelectedChildAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "removeSelectionAtIndex", removeSelectionAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#elif PLATFORM(IOS) + { "linkedElement", linkedElementCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "headerElementAtIndex", headerElementAtIndexCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "elementsForRange", elementsForRangeCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "increaseTextSelection", increaseTextSelectionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "decreaseTextSelection", decreaseTextSelectionCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "scrollPageUp", scrollPageUpCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "scrollPageDown", scrollPageDownCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "scrollPageLeft", scrollPageLeftCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "scrollPageRight", scrollPageRightCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, + { "assistiveTechnologySimulatedFocus", assistiveTechnologySimulatedFocusCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, +#endif + { 0, 0, 0 } + }; + + static JSClassDefinition classDefinition = { + 0, kJSClassAttributeNone, "AccessibilityUIElement", 0, staticValues, staticFunctions, + 0, finalize, 0, 0, 0, 0, 0, 0, 0, 0, 0 + }; + + static JSClassRef accessibilityUIElementClass = JSClassCreate(&classDefinition); + return accessibilityUIElementClass; +} +#endif |