1 /* 2 * Copyright (C) 2006, 2007 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 COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef WebHTMLRepresentation_H 27 #define WebHTMLRepresentation_H 28 29 #include "WebKit.h" 30 31 class WebFrame; 32 33 class WebHTMLRepresentation : public IWebHTMLRepresentation, IWebDocumentRepresentation 34 { 35 public: 36 static WebHTMLRepresentation* createInstance(WebFrame* frame); 37 protected: 38 WebHTMLRepresentation(); 39 ~WebHTMLRepresentation(); 40 public: 41 42 // IUnknown 43 virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject); 44 virtual ULONG STDMETHODCALLTYPE AddRef(); 45 virtual ULONG STDMETHODCALLTYPE Release(); 46 47 // IWebHTMLRepresentation 48 virtual HRESULT STDMETHODCALLTYPE supportedMIMETypes( 49 /* [out][in] */ BSTR* types, 50 /* [out][in] */ int* cTypes); 51 52 virtual HRESULT STDMETHODCALLTYPE supportedNonImageMIMETypes( 53 /* [out][in] */ BSTR* types, 54 /* [out][in] */ int* cTypes); 55 56 virtual HRESULT STDMETHODCALLTYPE supportedImageMIMETypes( 57 /* [out][in] */ BSTR* types, 58 /* [out][in] */ int* cTypes); 59 60 virtual HRESULT STDMETHODCALLTYPE attributedStringFromDOMNodes( 61 /* [in] */ IDOMNode* startNode, 62 /* [in] */ int startOffset, 63 /* [in] */ IDOMNode* endNode, 64 /* [in] */ int endOffset, 65 /* [retval][out] */ IDataObject** attributedString); 66 67 virtual HRESULT STDMETHODCALLTYPE elementWithName( 68 /* [in] */ BSTR name, 69 /* [in] */ IDOMElement* form, 70 /* [retval][out] */ IDOMElement** element); 71 72 virtual HRESULT STDMETHODCALLTYPE elementDoesAutoComplete( 73 /* [in] */ IDOMElement* element, 74 /* [retval][out] */ BOOL* result); 75 76 virtual HRESULT STDMETHODCALLTYPE elementIsPassword( 77 /* [in] */ IDOMElement* element, 78 /* [retval][out] */ BOOL* result); 79 80 virtual HRESULT STDMETHODCALLTYPE formForElement( 81 /* [in] */ IDOMElement* element, 82 /* [retval][out] */ IDOMElement** form); 83 84 virtual HRESULT STDMETHODCALLTYPE currentForm( 85 /* [retval][out] */ IDOMElement** form); 86 87 virtual HRESULT STDMETHODCALLTYPE controlsInForm( 88 /* [in] */ IDOMElement* form, 89 /* [out][in] */ IDOMElement** controls, 90 /* [out][in] */ int* cControls); 91 92 virtual HRESULT STDMETHODCALLTYPE searchForLabels( 93 /* [size_is][in] */ BSTR *labels, 94 /* [in] */ int cLabels, 95 /* [in] */ IDOMElement *beforeElement, 96 /* [retval][out] */ BSTR *result); 97 98 virtual HRESULT STDMETHODCALLTYPE matchLabels( 99 /* [size_is][in] */ BSTR *labels, 100 /* [in] */ int cLabels, 101 /* [in] */ IDOMElement *againstElement, 102 /* [retval][out] */ BSTR *result); 103 104 // IWebDocumentRepresentation 105 virtual HRESULT STDMETHODCALLTYPE setDataSource( 106 /* [in] */ IWebDataSource* dataSource); 107 108 virtual HRESULT STDMETHODCALLTYPE receivedData( 109 /* [in] */ IStream* data, 110 /* [in] */ IWebDataSource* dataSource); 111 112 virtual HRESULT STDMETHODCALLTYPE receivedError( 113 /* [in] */ IWebError* error, 114 /* [in] */ IWebDataSource* dataSource); 115 116 virtual HRESULT STDMETHODCALLTYPE finishedLoadingWithDataSource( 117 /* [in] */ IWebDataSource* dataSource); 118 119 virtual HRESULT STDMETHODCALLTYPE canProvideDocumentSource( 120 /* [retval][out] */ BOOL* result); 121 122 virtual HRESULT STDMETHODCALLTYPE documentSource( 123 /* [retval][out] */ BSTR* source); 124 125 virtual HRESULT STDMETHODCALLTYPE title( 126 /* [retval][out] */ BSTR* docTitle); 127 128 protected: 129 ULONG m_refCount; 130 WebFrame* m_frame; 131 }; 132 133 #endif 134