mv public/webview to public/webpage

public/webview/WebNode.h

-/*
- * 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 WebNode_h
-#define WebNode_h
-
-#include "../platform/WebCommon.h"
-#include "../platform/WebPrivatePtr.h"
-#include "../platform/WebString.h"
-#include "WebExceptionCode.h"
-
-namespace WebCore { class Node; }
-
-namespace WebKit {
-class WebDOMEvent;
-class WebDOMEventListener;
-class WebDOMEventListenerPrivate;
-class WebDocument;
-class WebElement;
-class WebFrame;
-class WebNodeList;
-class WebPluginContainer;
-
-// Provides access to some properties of a DOM node.
-class WebNode {
-public:
-    virtual ~WebNode() { reset(); }
-
-    WebNode() { }
-    WebNode(const WebNode& n) { assign(n); }
-    WebNode& operator=(const WebNode& n)
-    {
-        assign(n);
-        return *this;
-    }
-
-    WEBKIT_EXPORT void reset();
-    WEBKIT_EXPORT void assign(const WebNode&);
-
-    WEBKIT_EXPORT bool equals(const WebNode&) const;
-    // Required for using WebNodes in std maps.  Note the order used is
-    // arbitrary and should not be expected to have any specific meaning.
-    WEBKIT_EXPORT bool lessThan(const WebNode&) const;
-
-    bool isNull() const { return m_private.isNull(); }
-
-    enum NodeType {
-        ElementNode = 1,
-        AttributeNode = 2,
-        TextNode = 3,
-        CDataSectionNode = 4,
-        // EntityReferenceNodes are deprecated and impossible to create in WebKit.
-        EntityNode = 6,
-        ProcessingInstructionsNode = 7,
-        CommentNode = 8,
-        DocumentNode = 9,
-        DocumentTypeNode = 10,
-        DocumentFragmentNode = 11,
-        NotationNode = 12,
-        XPathNamespaceNode = 13,
-        ShadowRootNode = 14
-    };
-
-    WEBKIT_EXPORT NodeType nodeType() const;
-    WEBKIT_EXPORT WebNode parentNode() const;
-    WEBKIT_EXPORT WebString nodeName() const;
-    WEBKIT_EXPORT WebString nodeValue() const;
-    WEBKIT_EXPORT bool setNodeValue(const WebString&);
-    WEBKIT_EXPORT WebDocument document() const;
-    WEBKIT_EXPORT WebNode firstChild() const;
-    WEBKIT_EXPORT WebNode lastChild() const;
-    WEBKIT_EXPORT WebNode previousSibling() const;
-    WEBKIT_EXPORT WebNode nextSibling() const;
-    WEBKIT_EXPORT bool hasChildNodes() const;
-    WEBKIT_EXPORT WebNodeList childNodes();
-    WEBKIT_EXPORT bool appendChild(const WebNode& child);
-    WEBKIT_EXPORT WebString createMarkup() const;
-    WEBKIT_EXPORT bool isLink() const;
-    WEBKIT_EXPORT bool isTextNode() const;
-    WEBKIT_EXPORT bool isFocusable() const;
-    WEBKIT_EXPORT bool isContentEditable() const;
-    WEBKIT_EXPORT bool isElementNode() const;
-    // addEventListener only works with a small set of eventTypes.
-    WEBKIT_EXPORT void addEventListener(const WebString& eventType, WebDOMEventListener* listener, bool useCapture);
-    WEBKIT_EXPORT bool dispatchEvent(const WebDOMEvent&);
-    WEBKIT_EXPORT void simulateClick();
-    WEBKIT_EXPORT WebNodeList getElementsByTagName(const WebString&) const;
-    WEBKIT_EXPORT WebElement querySelector(const WebString&, WebExceptionCode&) const;
-    WEBKIT_EXPORT WebElement rootEditableElement() const;
-    WEBKIT_EXPORT bool focused() const;
-    WEBKIT_EXPORT bool remove();
-
-    // Returns true if the node has a non-empty bounding box in layout.
-    // This does not 100% guarantee the user can see it, but is pretty close.
-    // Note: This method only works properly after layout has occurred.
-    WEBKIT_EXPORT bool hasNonEmptyBoundingBox() const;
-    WEBKIT_EXPORT WebPluginContainer* pluginContainer() const;
-    WEBKIT_EXPORT WebElement shadowHost() const;
-
-    template<typename T> T to()
-    {
-        T res;
-        res.WebNode::assign(*this);
-        return res;
-    }
-
-    template<typename T> const T toConst() const
-    {
-        T res;
-        res.WebNode::assign(*this);
-        return res;
-    }
-
-#if WEBKIT_IMPLEMENTATION
-    WebNode(const WTF::PassRefPtr<WebCore::Node>&);
-    WebNode& operator=(const WTF::PassRefPtr<WebCore::Node>&);
-    operator WTF::PassRefPtr<WebCore::Node>() const;
-#endif
-
-#if WEBKIT_IMPLEMENTATION
-    template<typename T> T* unwrap()
-    {
-        return static_cast<T*>(m_private.get());
-    }
-
-    template<typename T> const T* constUnwrap() const
-    {
-        return static_cast<const T*>(m_private.get());
-    }
-#endif
-
-protected:
-    WebPrivatePtr<WebCore::Node> m_private;
-};
-
-inline bool operator==(const WebNode& a, const WebNode& b)
-{
-    return a.equals(b);
-}
-
-inline bool operator!=(const WebNode& a, const WebNode& b)
-{
-    return !(a == b);
-}
-
-inline bool operator<(const WebNode& a, const WebNode& b)
-{
-    return a.lessThan(b);
-}
-
-} // namespace WebKit
-
-#endif