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Diffstat (limited to 'Source/WebKit/chromium/public/WebAccessibilityObject.h')
| -rw-r--r-- | Source/WebKit/chromium/public/WebAccessibilityObject.h | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/Source/WebKit/chromium/public/WebAccessibilityObject.h b/Source/WebKit/chromium/public/WebAccessibilityObject.h deleted file mode 100644 index c404d3aee..000000000 --- a/Source/WebKit/chromium/public/WebAccessibilityObject.h +++ /dev/null @@ -1,201 +0,0 @@ -/* - * Copyright (C) 2009 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef WebAccessibilityObject_h -#define WebAccessibilityObject_h - -#include "WebAccessibilityRole.h" -#include "platform/WebCommon.h" -#include "platform/WebPrivatePtr.h" -#include "platform/WebVector.h" - -#if WEBKIT_IMPLEMENTATION -namespace WTF { template <typename T> class PassRefPtr; } -#endif - -namespace WebCore { class AccessibilityObject; } - -namespace WebKit { - -class WebNode; -class WebDocument; -class WebString; -class WebURL; -struct WebPoint; -struct WebRect; - -// A container for passing around a reference to AccessibilityObject. -class WebAccessibilityObject { -public: - ~WebAccessibilityObject() { reset(); } - - WebAccessibilityObject() { } - WebAccessibilityObject(const WebAccessibilityObject& o) { assign(o); } - WebAccessibilityObject& operator=(const WebAccessibilityObject& o) - { - assign(o); - return *this; - } - - WEBKIT_EXPORT void reset(); - WEBKIT_EXPORT void assign(const WebAccessibilityObject&); - WEBKIT_EXPORT bool equals(const WebAccessibilityObject&) const; - - bool isNull() const { return m_private.isNull(); } - // isDetached also checks for null, so it's safe to just call isDetached. - WEBKIT_EXPORT bool isDetached() const; - - // Static methods for enabling accessibility. - WEBKIT_EXPORT static void enableAccessibility(); - WEBKIT_EXPORT static bool accessibilityEnabled(); - - WEBKIT_EXPORT int axID() const; - - // Update the underlying tree, and return true if this object is - // still valid (not detached). Note that calling this method - // can cause other WebAccessibilityObjects to become invalid, too, - // so always call isDetached if updateBackingStoreAndCheckValidity - // has been called on any object, or if any other WebCore code has run. - WEBKIT_EXPORT bool updateBackingStoreAndCheckValidity(); - - WEBKIT_EXPORT WebString accessibilityDescription() const; - WEBKIT_EXPORT WebString actionVerb() const; - WEBKIT_EXPORT bool canSetFocusAttribute() const; - WEBKIT_EXPORT bool canSetValueAttribute() const; - - WEBKIT_EXPORT unsigned childCount() const; - - WEBKIT_EXPORT WebAccessibilityObject childAt(unsigned) const; - WEBKIT_EXPORT WebAccessibilityObject firstChild() const; - WEBKIT_EXPORT WebAccessibilityObject focusedChild() const; - WEBKIT_EXPORT WebAccessibilityObject lastChild() const; - WEBKIT_EXPORT WebAccessibilityObject nextSibling() const; - WEBKIT_EXPORT WebAccessibilityObject parentObject() const; - WEBKIT_EXPORT WebAccessibilityObject previousSibling() const; - - WEBKIT_EXPORT bool canSetSelectedAttribute() const; - - WEBKIT_EXPORT bool isAnchor() const; - WEBKIT_EXPORT bool isAriaReadOnly() const; - WEBKIT_EXPORT bool isButtonStateMixed() const; - WEBKIT_EXPORT bool isChecked() const; - WEBKIT_EXPORT bool isCollapsed() const; - WEBKIT_EXPORT bool isControl() const; - WEBKIT_EXPORT bool isEnabled() const; - WEBKIT_EXPORT bool isFocused() const; - WEBKIT_EXPORT bool isHovered() const; - WEBKIT_EXPORT bool isIndeterminate() const; - WEBKIT_EXPORT bool isLinked() const; - WEBKIT_EXPORT bool isLoaded() const; - WEBKIT_EXPORT bool isMultiSelectable() const; - WEBKIT_EXPORT bool isOffScreen() const; - WEBKIT_EXPORT bool isPasswordField() const; - WEBKIT_EXPORT bool isPressed() const; - WEBKIT_EXPORT bool isReadOnly() const; - WEBKIT_EXPORT bool isRequired() const; - WEBKIT_EXPORT bool isSelected() const; - WEBKIT_EXPORT bool isSelectedOptionActive() const; - WEBKIT_EXPORT bool isVertical() const; - WEBKIT_EXPORT bool isVisible() const; - WEBKIT_EXPORT bool isVisited() const; - - WEBKIT_EXPORT WebString accessKey() const; - WEBKIT_EXPORT bool ariaHasPopup() const; - WEBKIT_EXPORT bool ariaLiveRegionAtomic() const; - WEBKIT_EXPORT bool ariaLiveRegionBusy() const; - WEBKIT_EXPORT WebString ariaLiveRegionRelevant() const; - WEBKIT_EXPORT WebString ariaLiveRegionStatus() const; - WEBKIT_EXPORT WebRect boundingBoxRect() const; - WEBKIT_EXPORT bool canvasHasFallbackContent() const; - WEBKIT_EXPORT double estimatedLoadingProgress() const; - WEBKIT_EXPORT WebString helpText() const; - WEBKIT_EXPORT int headingLevel() const; - WEBKIT_EXPORT int hierarchicalLevel() const; - WEBKIT_EXPORT WebAccessibilityObject hitTest(const WebPoint&) const; - WEBKIT_EXPORT WebString keyboardShortcut() const; - WEBKIT_EXPORT WebAccessibilityRole roleValue() const; - WEBKIT_EXPORT unsigned selectionEnd() const; - WEBKIT_EXPORT unsigned selectionEndLineNumber() const; - WEBKIT_EXPORT unsigned selectionStart() const; - WEBKIT_EXPORT unsigned selectionStartLineNumber() const; - WEBKIT_EXPORT WebString stringValue() const; - WEBKIT_EXPORT WebString title() const; - WEBKIT_EXPORT WebAccessibilityObject titleUIElement() const; - WEBKIT_EXPORT WebURL url() const; - - WEBKIT_EXPORT bool supportsRangeValue() const; - WEBKIT_EXPORT WebString valueDescription() const; - WEBKIT_EXPORT float valueForRange() const; - WEBKIT_EXPORT float maxValueForRange() const; - WEBKIT_EXPORT float minValueForRange() const; - - WEBKIT_EXPORT WebNode node() const; - WEBKIT_EXPORT WebDocument document() const; - WEBKIT_EXPORT bool hasComputedStyle() const; - WEBKIT_EXPORT WebString computedStyleDisplay() const; - WEBKIT_EXPORT bool accessibilityIsIgnored() const; - WEBKIT_EXPORT bool lineBreaks(WebVector<int>&) const; - - // Actions - WEBKIT_EXPORT void setFocused(bool) const; - WEBKIT_EXPORT bool performDefaultAction() const; - WEBKIT_EXPORT void setSelectedTextRange(int selectionStart, int selectionEnd) const; - - // For a table - WEBKIT_EXPORT unsigned columnCount() const; - WEBKIT_EXPORT unsigned rowCount() const; - WEBKIT_EXPORT WebAccessibilityObject cellForColumnAndRow(unsigned column, unsigned row) const; - - // For a table cell - WEBKIT_EXPORT unsigned cellColumnIndex() const; - WEBKIT_EXPORT unsigned cellColumnSpan() const; - WEBKIT_EXPORT unsigned cellRowIndex() const; - WEBKIT_EXPORT unsigned cellRowSpan() const; - - // Make this object visible by scrolling as many nested scrollable views as needed. - WEBKIT_EXPORT void scrollToMakeVisible() const; - // Same, but if the whole object can't be made visible, try for this subrect, in local coordinates. - WEBKIT_EXPORT void scrollToMakeVisibleWithSubFocus(const WebRect&) const; - // Scroll this object to a given point in global coordinates of the top-level window. - WEBKIT_EXPORT void scrollToGlobalPoint(const WebPoint&) const; - -#if WEBKIT_IMPLEMENTATION - WebAccessibilityObject(const WTF::PassRefPtr<WebCore::AccessibilityObject>&); - WebAccessibilityObject& operator=(const WTF::PassRefPtr<WebCore::AccessibilityObject>&); - operator WTF::PassRefPtr<WebCore::AccessibilityObject>() const; -#endif - -private: - WebPrivatePtr<WebCore::AccessibilityObject> m_private; -}; - -} // namespace WebKit - -#endif |