KHTML
html_document.cpp
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00022
00023
00024 #include "html_document.h"
00025 #include "css/csshelper.h"
00026 #include "dom/html_misc.h"
00027 #include "dom/dom_exception.h"
00028 #include "xml/dom_textimpl.h"
00029 #include "html/html_documentimpl.h"
00030 #include "html/html_miscimpl.h"
00031 #include "misc/htmlhashes.h"
00032
00033 using namespace DOM;
00034
00035 HTMLDocument::HTMLDocument() : Document(false)
00036 {
00037 impl = DOMImplementationImpl::instance()->createHTMLDocument();
00038 impl->ref();
00039
00040 }
00041
00042 HTMLDocument::HTMLDocument(KHTMLView *parent)
00043 : Document(false)
00044 {
00045 impl = DOMImplementationImpl::instance()->createHTMLDocument(parent);
00046 impl->ref();
00047 }
00048
00049 HTMLDocument::HTMLDocument(const HTMLDocument &other) : Document(other)
00050 {
00051 }
00052
00053 HTMLDocument::HTMLDocument(HTMLDocumentImpl *impl) : Document(impl)
00054 {
00055 }
00056
00057 HTMLDocument &HTMLDocument::operator = (const Node &other)
00058 {
00059 if(other.nodeType() != DOCUMENT_NODE) {
00060 if ( impl ) impl->deref();
00061 impl = 0;
00062 } else {
00063 DocumentImpl *d = static_cast<DocumentImpl *>(other.handle());
00064 if(!d->isHTMLDocument()) {
00065 if ( impl ) impl->deref();
00066 impl = 0;
00067 } else {
00068 Node::operator =(other);
00069 }
00070 }
00071 return *this;
00072 }
00073
00074 HTMLDocument &HTMLDocument::operator = (const HTMLDocument &other)
00075 {
00076 Document::operator =(other);
00077 return *this;
00078 }
00079
00080 HTMLDocument::~HTMLDocument()
00081 {
00082 }
00083
00084 DOMString HTMLDocument::title() const
00085 {
00086 if(!impl) return DOMString();
00087 return static_cast<HTMLDocumentImpl *>(impl)->title();
00088 }
00089
00090 void HTMLDocument::setTitle( const DOMString &value )
00091 {
00092 if (impl)
00093 static_cast<HTMLDocumentImpl *>(impl)->setTitle(value);
00094 }
00095
00096 DOMString HTMLDocument::referrer() const
00097 {
00098 if(!impl) return DOMString();
00099 return ((HTMLDocumentImpl *)impl)->referrer();
00100 }
00101
00102 DOMString HTMLDocument::completeURL(const DOMString& str) const
00103 {
00104 if(!impl) return str;
00105 DOMString parsed = khtml::parseURL(str);
00106 return ((HTMLDocumentImpl *)impl)->completeURL(parsed.string());
00107 }
00108
00109 DOMString HTMLDocument::domain() const
00110 {
00111 if(!impl) return DOMString();
00112 return ((HTMLDocumentImpl *)impl)->domain();
00113 }
00114
00115 DOMString HTMLDocument::lastModified() const
00116 {
00117 if(!impl) return DOMString();
00118 return ((HTMLDocumentImpl *)impl)->lastModified();
00119 }
00120
00121 DOMString HTMLDocument::URL() const
00122 {
00123 if(!impl) return DOMString();
00124 return ((HTMLDocumentImpl *)impl)->URL().url();
00125 }
00126
00127 HTMLElement HTMLDocument::body() const
00128 {
00129 if(!impl) return 0;
00130 return ((HTMLDocumentImpl *)impl)->body();
00131 }
00132
00133 void HTMLDocument::setBody(const HTMLElement &_body)
00134 {
00135 if (!impl) return;
00136 int exceptioncode = 0;
00137 ((HTMLDocumentImpl *)impl)->setBody(static_cast<HTMLElementImpl *>(_body.handle()), exceptioncode);
00138 if ( exceptioncode )
00139 throw DOMException( exceptioncode );
00140 return;
00141 }
00142
00143 HTMLCollection HTMLDocument::images() const
00144 {
00145 if(!impl) return HTMLCollection();
00146 return HTMLCollection(impl, HTMLCollectionImpl::DOC_IMAGES);
00147 }
00148
00149 HTMLCollection HTMLDocument::applets() const
00150 {
00151 if(!impl) return HTMLCollection();
00152 return HTMLCollection(impl, HTMLCollectionImpl::DOC_APPLETS);
00153 }
00154
00155 HTMLCollection HTMLDocument::scripts() const
00156 {
00157 if(!impl) return HTMLCollection();
00158 return HTMLCollection(impl, HTMLCollectionImpl::DOC_SCRIPTS);
00159 }
00160
00161 HTMLCollection HTMLDocument::links() const
00162 {
00163 if(!impl) return HTMLCollection();
00164 return HTMLCollection(impl, HTMLCollectionImpl::DOC_LINKS);
00165 }
00166
00167 HTMLCollection HTMLDocument::forms() const
00168 {
00169 if(!impl) return HTMLCollection();
00170 return HTMLCollection(impl, HTMLCollectionImpl::DOC_FORMS);
00171 }
00172
00173 HTMLCollection HTMLDocument::layers() const
00174 {
00175 if(!impl) return HTMLCollection();
00176 return HTMLCollection(impl, HTMLCollectionImpl::DOC_LAYERS);
00177 }
00178
00179 HTMLCollection HTMLDocument::anchors() const
00180 {
00181 if(!impl) return HTMLCollection();
00182 return HTMLCollection(impl, HTMLCollectionImpl::DOC_ANCHORS);
00183 }
00184
00185 HTMLCollection HTMLDocument::all() const
00186 {
00187 if(!impl) return HTMLCollection();
00188 return HTMLCollection(impl, HTMLCollectionImpl::DOC_ALL);
00189 }
00190
00191 DOMString HTMLDocument::cookie() const
00192 {
00193 if (!impl) return DOMString();
00194 return ((HTMLDocumentImpl *)impl)->cookie();
00195 }
00196
00197 void HTMLDocument::setCookie( const DOMString & value )
00198 {
00199 if (impl)
00200 ((HTMLDocumentImpl *)impl)->setCookie(value);
00201
00202 }
00203
00204 void HTMLDocument::open( )
00205 {
00206 if(impl)
00207 ((HTMLDocumentImpl *)impl)->open( );
00208 }
00209
00210 void HTMLDocument::close( )
00211 {
00212 if(impl)
00213 ((HTMLDocumentImpl *)impl)->close( );
00214 }
00215
00216 void HTMLDocument::write( const DOMString &text )
00217 {
00218 if(impl)
00219 ((HTMLDocumentImpl *)impl)->write( text );
00220 }
00221
00222 void HTMLDocument::writeln( const DOMString &text )
00223 {
00224 if(impl)
00225 ((HTMLDocumentImpl *)impl)->writeln( text );
00226 }
00227
00228 NodeList HTMLDocument::getElementsByName( const DOMString &elementName )
00229 {
00230 if(!impl) return 0;
00231 return new NameNodeListImpl(impl, elementName);
00232 }
00233
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