| /* |
| * Copyright (C) 2011 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" |
| #include "AccessibilityUIElement.h" |
| |
| #include "JSAccessibilityUIElement.h" |
| #include <JavaScriptCore/JSRetainPtr.h> |
| |
| namespace WTR { |
| |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::create(PlatformUIElement uiElement) |
| { |
| return adoptRef(new AccessibilityUIElement(uiElement)); |
| } |
| |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::create(const AccessibilityUIElement& uiElement) |
| { |
| return adoptRef(new AccessibilityUIElement(uiElement)); |
| } |
| |
| JSClassRef AccessibilityUIElement::wrapperClass() |
| { |
| return JSAccessibilityUIElement::accessibilityUIElementClass(); |
| } |
| |
| // Implementation |
| |
| bool AccessibilityUIElement::isValid() const |
| { |
| return m_element; |
| } |
| |
| // iOS specific methods |
| #if !PLATFORM(IOS) |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::identifier() { return nullptr; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::traits() { return nullptr; } |
| int AccessibilityUIElement::elementTextPosition() { return 0; } |
| int AccessibilityUIElement::elementTextLength() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::stringForSelection() { return nullptr; } |
| JSValueRef AccessibilityUIElement::elementsForRange(unsigned, unsigned) { return nullptr; } |
| void AccessibilityUIElement::increaseTextSelection() { } |
| void AccessibilityUIElement::decreaseTextSelection() { } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::linkedElement() { return nullptr; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::headerElementAtIndex(unsigned) { return nullptr; } |
| void AccessibilityUIElement::assistiveTechnologySimulatedFocus() { return; } |
| bool AccessibilityUIElement::scrollPageUp() { return false; } |
| bool AccessibilityUIElement::scrollPageDown() { return false; } |
| bool AccessibilityUIElement::scrollPageLeft() { return false; } |
| bool AccessibilityUIElement::scrollPageRight() { return false; } |
| bool AccessibilityUIElement::hasContainedByFieldsetTrait() { return false; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::fieldsetAncestorElement() { return nullptr; } |
| bool AccessibilityUIElement::isSearchField() const { return false; } |
| bool AccessibilityUIElement::isTextArea() const { return false; } |
| |
| #endif |
| |
| // Unsupported methods on various platforms. As they're implemented on other platforms this list should be modified. |
| #if (!PLATFORM(GTK) && !PLATFORM(EFL)) || !HAVE(ACCESSIBILITY) |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::characterAtOffset(int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::wordAtOffset(int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::lineAtOffset(int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::sentenceAtOffset(int) { return 0; } |
| #endif |
| |
| #if (!PLATFORM(COCOA) && !PLATFORM(GTK) && !PLATFORM(EFL)) || !HAVE(ACCESSIBILITY) |
| AccessibilityUIElement::AccessibilityUIElement(PlatformUIElement) { } |
| AccessibilityUIElement::AccessibilityUIElement(const AccessibilityUIElement&) { } |
| AccessibilityUIElement::~AccessibilityUIElement() { } |
| bool AccessibilityUIElement::isEqual(AccessibilityUIElement*) { return false; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::elementAtPoint(int, int) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::childAtIndex(unsigned) { return 0; } |
| unsigned AccessibilityUIElement::indexOfChild(AccessibilityUIElement*) { return 0; } |
| int AccessibilityUIElement::childrenCount() { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::titleUIElement() { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::parentElement() { return 0; } |
| void AccessibilityUIElement::takeFocus() { } |
| void AccessibilityUIElement::takeSelection() { } |
| void AccessibilityUIElement::addSelection() { } |
| void AccessibilityUIElement::removeSelection() { } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::allAttributes() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfLinkedUIElements() { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::linkedUIElementAtIndex(unsigned) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfDocumentLinks() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfChildren() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::parameterizedAttributeNames() { return 0; } |
| void AccessibilityUIElement::increment() { } |
| void AccessibilityUIElement::decrement() { } |
| void AccessibilityUIElement::showMenu() { } |
| void AccessibilityUIElement::press() { } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::stringAttributeValue(JSStringRef) { return 0; } |
| JSValueRef AccessibilityUIElement::uiElementArrayAttributeValue(JSStringRef) const { return nullptr; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::uiElementAttributeValue(JSStringRef) const { return 0; } |
| double AccessibilityUIElement::numberAttributeValue(JSStringRef) { return 0; } |
| bool AccessibilityUIElement::boolAttributeValue(JSStringRef) { return false; } |
| bool AccessibilityUIElement::isAttributeSupported(JSStringRef) { return false; } |
| bool AccessibilityUIElement::isAttributeSettable(JSStringRef) { return false; } |
| bool AccessibilityUIElement::isPressActionSupported() { return false; } |
| bool AccessibilityUIElement::isIncrementActionSupported() { return false; } |
| bool AccessibilityUIElement::isDecrementActionSupported() { return false; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::role() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::subrole() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::roleDescription() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::computedRoleString() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::title() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::description() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::language() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::stringValue() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::accessibilityValue() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::helpText() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::orientation() const { return 0; } |
| double AccessibilityUIElement::x() { return 0; } |
| double AccessibilityUIElement::y() { return 0; } |
| double AccessibilityUIElement::width() { return 0; } |
| double AccessibilityUIElement::height() { return 0; } |
| double AccessibilityUIElement::intValue() const { return 0; } |
| double AccessibilityUIElement::minValue() { return 0; } |
| double AccessibilityUIElement::maxValue() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::valueDescription() { return 0; } |
| int AccessibilityUIElement::insertionPointLineNumber() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::selectedTextRange() { return 0; } |
| bool AccessibilityUIElement::isEnabled() { return false; } |
| bool AccessibilityUIElement::isRequired() const { return false; } |
| bool AccessibilityUIElement::isFocused() const { return false; } |
| bool AccessibilityUIElement::isFocusable() const { return false; } |
| bool AccessibilityUIElement::isSelected() const { return false; } |
| bool AccessibilityUIElement::isSelectedOptionActive() const { return false; } |
| bool AccessibilityUIElement::isSelectable() const { return false; } |
| bool AccessibilityUIElement::isMultiSelectable() const { return false; } |
| void AccessibilityUIElement::setSelectedChild(AccessibilityUIElement*) const { } |
| void AccessibilityUIElement::setSelectedChildAtIndex(unsigned) const { } |
| void AccessibilityUIElement::removeSelectionAtIndex(unsigned) const { } |
| unsigned AccessibilityUIElement::selectedChildrenCount() const { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::selectedChildAtIndex(unsigned) const { return 0; } |
| bool AccessibilityUIElement::isExpanded() const { return false; } |
| bool AccessibilityUIElement::isChecked() const { return false; } |
| bool AccessibilityUIElement::isIndeterminate() const { return false; } |
| bool AccessibilityUIElement::isVisible() const { return false; } |
| bool AccessibilityUIElement::isOffScreen() const { return false; } |
| bool AccessibilityUIElement::isCollapsed() const { return false; } |
| bool AccessibilityUIElement::isIgnored() const { return false; } |
| bool AccessibilityUIElement::hasPopup() const { return false; } |
| int AccessibilityUIElement::hierarchicalLevel() const { return 0; } |
| double AccessibilityUIElement::clickPointX() { return 0; } |
| double AccessibilityUIElement::clickPointY() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::documentEncoding() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::documentURI() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::url() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::speak() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfColumnHeaders() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfRowHeaders() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfColumns() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfRows() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfVisibleCells() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributesOfHeader() { return 0; } |
| int AccessibilityUIElement::indexInTable() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::rowIndexRange() { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::columnIndexRange() { return 0; } |
| int AccessibilityUIElement::rowCount() { return 0; } |
| int AccessibilityUIElement::columnCount() { return 0; } |
| JSValueRef AccessibilityUIElement::rowHeaders() const { return nullptr; } |
| JSValueRef AccessibilityUIElement::columnHeaders() const { return nullptr; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::selectedRowAtIndex(unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::disclosedByRow() { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::disclosedRowAtIndex(unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::rowAtIndex(unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::ariaOwnsElementAtIndex(unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::ariaFlowToElementAtIndex(unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::ariaControlsElementAtIndex(unsigned) { return nullptr; } |
| bool AccessibilityUIElement::ariaIsGrabbed() const { return false; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::ariaDropEffects() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::classList() const { return 0; } |
| int AccessibilityUIElement::lineForIndex(int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::rangeForLine(int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::rangeForPosition(int, int) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::boundsForRange(unsigned, unsigned) { return 0; } |
| bool AccessibilityUIElement::setSelectedTextRange(unsigned, unsigned) { return false; } |
| bool AccessibilityUIElement::setSelectedVisibleTextRange(AccessibilityTextMarkerRange*) { return false; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::stringForRange(unsigned, unsigned) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::attributedStringForRange(unsigned, unsigned) { return 0; } |
| bool AccessibilityUIElement::attributedStringRangeIsMisspelled(unsigned, unsigned) { return false; } |
| unsigned AccessibilityUIElement::uiElementCountForSearchPredicate(JSContextRef, AccessibilityUIElement*, bool, JSValueRef, JSStringRef, bool, bool) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::uiElementForSearchPredicate(JSContextRef, AccessibilityUIElement*, bool, JSValueRef, JSStringRef, bool, bool) { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::selectTextWithCriteria(JSContextRef, JSStringRef, JSValueRef, JSStringRef, JSStringRef) { return nullptr; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::cellForColumnAndRow(unsigned, unsigned) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::horizontalScrollbar() const { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::verticalScrollbar() const { return 0; } |
| bool AccessibilityUIElement::addNotificationListener(JSValueRef) { return false; } |
| bool AccessibilityUIElement::removeNotificationListener() { return false; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::lineTextMarkerRangeForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::textMarkerRangeForElement(AccessibilityUIElement*) { return 0; } |
| int AccessibilityUIElement::textMarkerRangeLength(AccessibilityTextMarkerRange*) { return 0; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::textMarkerRangeForMarkers(AccessibilityTextMarker*, AccessibilityTextMarker*) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::startTextMarkerForTextMarkerRange(AccessibilityTextMarkerRange*) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::endTextMarkerForTextMarkerRange(AccessibilityTextMarkerRange*) { return 0; } |
| PassRefPtr<AccessibilityUIElement> AccessibilityUIElement::accessibilityElementForTextMarker(AccessibilityTextMarker*) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::endTextMarkerForBounds(int x, int y, int width, int height) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::startTextMarkerForBounds(int x, int y, int width, int height) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::textMarkerForPoint(int, int) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::previousTextMarker(AccessibilityTextMarker*) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::nextTextMarker(AccessibilityTextMarker*) { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::startTextMarker() { return 0; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::endTextMarker() { return 0; } |
| JSRetainPtr<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; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::textMarkerForIndex(int) { return 0; } |
| void AccessibilityUIElement::scrollToMakeVisible() { } |
| void AccessibilityUIElement::scrollToGlobalPoint(int, int) { } |
| void AccessibilityUIElement::scrollToMakeVisibleWithSubFocus(int, int, int, int) { } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::supportedActions() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::mathPostscriptsDescription() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::mathPrescriptsDescription() const { return 0; } |
| JSRetainPtr<JSStringRef> AccessibilityUIElement::pathDescription() const { return 0; } |
| |
| #endif |
| |
| #if !PLATFORM(MAC) || !HAVE(ACCESSIBILITY) |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::selectedTextMarkerRange() { return nullptr; } |
| void AccessibilityUIElement::resetSelectedTextMarkerRange() { } |
| void AccessibilityUIElement::setBoolAttributeValue(JSStringRef, bool) { } |
| #endif |
| |
| #if (!PLATFORM(MAC) && !PLATFORM(IOS)) || !HAVE(ACCESSIBILITY) |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::leftWordTextMarkerRangeForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::rightWordTextMarkerRangeForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::previousWordStartTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::nextWordEndTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::paragraphTextMarkerRangeForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::nextParagraphEndTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::previousParagraphStartTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarkerRange> AccessibilityUIElement::sentenceTextMarkerRangeForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::nextSentenceEndTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| PassRefPtr<AccessibilityTextMarker> AccessibilityUIElement::previousSentenceStartTextMarkerForTextMarker(AccessibilityTextMarker*) { return nullptr; } |
| #endif |
| |
| } // namespace WTR |
| |
