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Unified Diff: public/webview/WebAccessibilityObject.h

Issue 16623002: mv public/webview to public/webpage (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 6 months ago
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Index: public/webview/WebAccessibilityObject.h
diff --git a/public/webview/WebAccessibilityObject.h b/public/webview/WebAccessibilityObject.h
deleted file mode 100644
index 27ddefbd15dbfb7094c3ebbb2915927211e095e2..0000000000000000000000000000000000000000
--- a/public/webview/WebAccessibilityObject.h
+++ /dev/null
@@ -1,221 +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 "../platform/WebCommon.h"
-#include "../platform/WebPrivatePtr.h"
-#include "../platform/WebVector.h"
-#include "WebAccessibilityRole.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 void startCachingComputedObjectAttributesUntilTreeMutates();
- WEBKIT_EXPORT void stopCachingComputedObjectAttributes();
-
- 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 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 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 WebPoint clickPoint() const;
- WEBKIT_EXPORT void colorValue(int& r, int& g, int& b) 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 WebString actionVerb() const; // The verb corresponding to performDefaultAction.
- WEBKIT_EXPORT bool canDecrement() const;
- WEBKIT_EXPORT bool canIncrement() const;
- WEBKIT_EXPORT bool canPress() const;
- WEBKIT_EXPORT bool canSetFocusAttribute() const;
- WEBKIT_EXPORT bool canSetSelectedAttribute() const;
- WEBKIT_EXPORT bool canSetValueAttribute() const;
- WEBKIT_EXPORT bool performDefaultAction() const;
- WEBKIT_EXPORT bool press() const;
- WEBKIT_EXPORT bool increment() const;
- WEBKIT_EXPORT bool decrement() const;
- WEBKIT_EXPORT void setFocused(bool) 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;
- WEBKIT_EXPORT WebAccessibilityObject headerContainerObject() const;
- WEBKIT_EXPORT WebAccessibilityObject rowAtIndex(unsigned rowIndex) const;
- WEBKIT_EXPORT WebAccessibilityObject columnAtIndex(unsigned columnIndex) const;
-
- // For a table row
- WEBKIT_EXPORT unsigned rowIndex() const;
- WEBKIT_EXPORT WebAccessibilityObject rowHeader() const;
-
- // For a table column
- WEBKIT_EXPORT unsigned columnIndex() const;
- WEBKIT_EXPORT WebAccessibilityObject columnHeader() 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
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