1/* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef InjectedBundleNodeHandle_h 27#define InjectedBundleNodeHandle_h 28 29#include "APIObject.h" 30#include "ImageOptions.h" 31#include <JavaScriptCore/JSBase.h> 32#include <wtf/Forward.h> 33#include <wtf/PassRefPtr.h> 34#include <wtf/RefPtr.h> 35 36namespace WebCore { 37 class IntRect; 38 class Node; 39} 40 41namespace WebKit { 42 43class InjectedBundleScriptWorld; 44class WebFrame; 45class WebImage; 46 47class InjectedBundleNodeHandle : public API::ObjectImpl<API::Object::Type::BundleNodeHandle> { 48public: 49 static PassRefPtr<InjectedBundleNodeHandle> getOrCreate(JSContextRef, JSObjectRef); 50 static PassRefPtr<InjectedBundleNodeHandle> getOrCreate(WebCore::Node*); 51 52 virtual ~InjectedBundleNodeHandle(); 53 54 WebCore::Node* coreNode() const; 55 56 // Convenience DOM Operations 57 PassRefPtr<InjectedBundleNodeHandle> document(); 58 59 // Additional DOM Operations 60 // Note: These should only be operations that are not exposed to JavaScript. 61 WebCore::IntRect elementBounds() const; 62 WebCore::IntRect renderRect(bool*) const; 63 PassRefPtr<WebImage> renderedImage(SnapshotOptions); 64 void setHTMLInputElementValueForUser(const String&); 65 bool isHTMLInputElementAutofilled() const; 66 void setHTMLInputElementAutofilled(bool); 67 bool htmlInputElementLastChangeWasUserEdit(); 68 bool htmlTextAreaElementLastChangeWasUserEdit(); 69 bool isTextField() const; 70 71 PassRefPtr<InjectedBundleNodeHandle> htmlTableCellElementCellAbove(); 72 73 PassRefPtr<WebFrame> documentFrame(); 74 PassRefPtr<WebFrame> htmlFrameElementContentFrame(); 75 PassRefPtr<WebFrame> htmlIFrameElementContentFrame(); 76 77private: 78 static PassRefPtr<InjectedBundleNodeHandle> create(WebCore::Node*); 79 InjectedBundleNodeHandle(WebCore::Node*); 80 81 RefPtr<WebCore::Node> m_node; 82}; 83 84} // namespace WebKit 85 86#endif // InjectedBundleNodeHandle_h 87