Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 546 insertions, 0 deletions

diff --git a/khtml/dom/css_rule.cpp b/khtml/dom/css_rule.cpp
new file mode 100644
index 000000000..e73ff493a
--- /dev/null
+++ b/khtml/dom/css_rule.cpp
@@ -0,0 +1,546 @@
+/**
+ * This file is part of the DOM implementation for KDE.
+ *
+ * (C) 1999 Lars Knoll ([email protected])
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "css/css_ruleimpl.h"
+
+using namespace DOM;
+
+CSSRule::CSSRule()
+{
+    impl = 0;
+}
+
+CSSRule::CSSRule(const CSSRule &other)
+{
+    impl = other.impl;
+    if(impl) impl->ref();
+}
+
+CSSRule::CSSRule(CSSRuleImpl *i)
+{
+    impl = i;
+    if(impl) impl->ref();
+}
+
+CSSRule &CSSRule::operator = (const CSSRule &other)
+{
+    if ( impl != other.impl ) {
+        if(impl) impl->deref();
+        impl = other.impl;
+        if(impl) impl->ref();
+    }
+    return *this;
+}
+
+CSSRule::~CSSRule()
+{
+    if(impl) impl->deref();
+}
+
+unsigned short CSSRule::type() const
+{
+    if(!impl) return 0;
+    return ((CSSRuleImpl *)impl)->type();
+}
+
+DOMString CSSRule::cssText() const
+{
+    if(!impl) return DOMString();
+    return impl->cssText();
+}
+
+void CSSRule::setCssText( const DOMString &value )
+{
+    if(!impl) return;
+    impl->setCssText(value);
+}
+
+CSSStyleSheet CSSRule::parentStyleSheet() const
+{
+    if(!impl) return CSSStyleSheet();
+    return ((CSSRuleImpl *)impl)->parentStyleSheet();
+}
+
+CSSRule CSSRule::parentRule() const
+{
+    if(!impl) return 0;
+    return ((CSSRuleImpl *)impl)->parentRule();
+}
+
+CSSRuleImpl *CSSRule::handle() const
+{
+    return impl;
+}
+
+bool CSSRule::isNull() const
+{
+    return (impl == 0);
+}
+
+void CSSRule::assignOther( const CSSRule &other, RuleType thisType )
+{
+    if (other.type() != thisType ) {
+	if ( impl ) impl->deref();
+	impl = 0;
+    } else
+	CSSRule::operator = ( other );
+}
+
+// ----------------------------------------------------------
+
+
+CSSCharsetRule::CSSCharsetRule()
+    : CSSRule()
+{
+}
+
+CSSCharsetRule::CSSCharsetRule(const CSSCharsetRule &other) : CSSRule(other)
+{
+}
+
+CSSCharsetRule::CSSCharsetRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSCharsetRule::CSSCharsetRule(CSSCharsetRuleImpl *impl) : CSSRule(impl)
+{
+}
+
+CSSCharsetRule &CSSCharsetRule::operator = (const CSSCharsetRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSCharsetRule &CSSCharsetRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::CHARSET_RULE);
+    return *this;
+}
+
+CSSCharsetRule::~CSSCharsetRule()
+{
+}
+
+DOMString CSSCharsetRule::encoding() const
+{
+    if(!impl) return DOMString();
+    return ((CSSCharsetRuleImpl*)impl)->encoding();
+}
+
+void CSSCharsetRule::setEncoding( const DOMString &value )
+{
+    ((CSSCharsetRuleImpl*)impl)->setEncoding(value);
+}
+
+
+// ----------------------------------------------------------
+
+
+CSSFontFaceRule::CSSFontFaceRule() : CSSRule()
+{
+}
+
+CSSFontFaceRule::CSSFontFaceRule(const CSSFontFaceRule &other) : CSSRule(other)
+{
+}
+
+CSSFontFaceRule::CSSFontFaceRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSFontFaceRule::CSSFontFaceRule(CSSFontFaceRuleImpl *impl) : CSSRule(impl)
+{
+}
+
+CSSFontFaceRule &CSSFontFaceRule::operator = (const CSSFontFaceRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSFontFaceRule &CSSFontFaceRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::FONT_FACE_RULE );
+    return *this;
+}
+
+CSSFontFaceRule::~CSSFontFaceRule()
+{
+}
+
+CSSStyleDeclaration CSSFontFaceRule::style() const
+{
+    if(!impl) return CSSStyleDeclaration();
+    return ((CSSFontFaceRuleImpl *)impl)->style();
+}
+
+
+// ----------------------------------------------------------
+
+
+CSSImportRule::CSSImportRule() : CSSRule()
+{
+}
+
+CSSImportRule::CSSImportRule(const CSSImportRule &other) : CSSRule(other)
+{
+}
+
+CSSImportRule::CSSImportRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSImportRule::CSSImportRule(CSSImportRuleImpl *impl) : CSSRule(impl)
+{
+}
+
+CSSImportRule &CSSImportRule::operator = (const CSSImportRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSImportRule &CSSImportRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::IMPORT_RULE );
+    return *this;
+}
+
+CSSImportRule::~CSSImportRule()
+{
+}
+
+DOMString CSSImportRule::href() const
+{
+    if(!impl) return DOMString();
+    return ((CSSImportRuleImpl *)impl)->href();
+}
+
+MediaList CSSImportRule::media() const
+{
+    if(!impl) return MediaList();
+    return ((CSSImportRuleImpl *)impl)->media();
+}
+
+CSSStyleSheet CSSImportRule::styleSheet() const
+{
+    if(!impl) return CSSStyleSheet();
+    return ((CSSImportRuleImpl *)impl)->styleSheet();
+}
+
+
+// ----------------------------------------------------------
+
+
+CSSMediaRule::CSSMediaRule() : CSSRule()
+{
+}
+
+CSSMediaRule::CSSMediaRule(const CSSMediaRule &other) : CSSRule(other)
+{
+}
+
+CSSMediaRule::CSSMediaRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSMediaRule::CSSMediaRule(CSSMediaRuleImpl *impl) : CSSRule(impl)
+{
+}
+
+CSSMediaRule &CSSMediaRule::operator = (const CSSMediaRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSMediaRule &CSSMediaRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::MEDIA_RULE );
+    return *this;
+}
+
+CSSMediaRule::~CSSMediaRule()
+{
+}
+
+MediaList CSSMediaRule::media() const
+{
+    if(!impl) return MediaList();
+    return ((CSSMediaRuleImpl *)impl)->media();
+}
+
+CSSRuleList CSSMediaRule::cssRules() const
+{
+    if(!impl) return CSSRuleList();
+    return ((CSSMediaRuleImpl *)impl)->cssRules();
+}
+
+unsigned long CSSMediaRule::insertRule( const DOMString &rule, unsigned long index )
+{
+    if(!impl) return 0;
+    return ((CSSMediaRuleImpl *)impl)->insertRule( rule, index );
+}
+
+void CSSMediaRule::deleteRule( unsigned long index )
+{
+    if(impl)
+        ((CSSMediaRuleImpl *)impl)->deleteRule( index );
+}
+
+
+// ----------------------------------------------------------
+
+
+CSSPageRule::CSSPageRule() : CSSRule()
+{
+}
+
+CSSPageRule::CSSPageRule(const CSSPageRule &other) : CSSRule(other)
+{
+}
+
+CSSPageRule::CSSPageRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSPageRule::CSSPageRule(CSSPageRuleImpl *impl) : CSSRule(impl)
+{
+}
+
+CSSPageRule &CSSPageRule::operator = (const CSSPageRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSPageRule &CSSPageRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::PAGE_RULE );
+    return *this;
+}
+
+CSSPageRule::~CSSPageRule()
+{
+}
+
+DOMString CSSPageRule::selectorText() const
+{
+    if(!impl) return DOMString();
+    return ((CSSPageRuleImpl*)impl)->selectorText();
+}
+
+void CSSPageRule::setSelectorText( const DOMString &value )
+{
+    ((CSSPageRuleImpl*)impl)->setSelectorText(value);
+}
+
+CSSStyleDeclaration CSSPageRule::style() const
+{
+    if(!impl) return CSSStyleDeclaration();
+    return ((CSSPageRuleImpl *)impl)->style();
+}
+
+
+// ----------------------------------------------------------
+
+CSSStyleRule::CSSStyleRule() : CSSRule()
+{
+}
+
+CSSStyleRule::CSSStyleRule(const CSSStyleRule &other)
+    : CSSRule(other)
+{
+}
+
+CSSStyleRule::CSSStyleRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+
+CSSStyleRule::CSSStyleRule(CSSStyleRuleImpl *impl)
+    : CSSRule(impl)
+{
+}
+
+CSSStyleRule &CSSStyleRule::operator = (const CSSStyleRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSStyleRule &CSSStyleRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::STYLE_RULE );
+    return *this;
+}
+
+CSSStyleRule::~CSSStyleRule()
+{
+}
+
+DOMString CSSStyleRule::selectorText() const
+{
+    if(!impl) return DOMString();
+    return ((CSSStyleRuleImpl*)impl)->selectorText();
+}
+
+void CSSStyleRule::setSelectorText( const DOMString &value )
+{
+    ((CSSStyleRuleImpl*)impl)->setSelectorText(value);
+}
+
+CSSStyleDeclaration CSSStyleRule::style() const
+{
+    if(!impl) return CSSStyleDeclaration();
+    return ((CSSStyleRuleImpl *)impl)->style();
+}
+
+
+// ----------------------------------------------------------
+
+
+CSSUnknownRule::CSSUnknownRule() : CSSRule()
+{
+}
+
+CSSUnknownRule::CSSUnknownRule(const CSSUnknownRule &other)
+    : CSSRule(other)
+{
+}
+
+CSSUnknownRule::CSSUnknownRule(const CSSRule &other)
+{
+    impl = 0;
+    operator=(other);
+}
+
+CSSUnknownRule::CSSUnknownRule(CSSUnknownRuleImpl *impl)
+    : CSSRule(impl)
+{
+}
+
+CSSUnknownRule &CSSUnknownRule::operator = (const CSSUnknownRule &other)
+{
+    CSSRule::operator = (other);
+    return *this;
+}
+
+CSSUnknownRule &CSSUnknownRule::operator = (const CSSRule &other)
+{
+    assignOther( other, CSSRule::UNKNOWN_RULE );
+    return *this;
+}
+
+CSSUnknownRule::~CSSUnknownRule()
+{
+}
+
+
+// ----------------------------------------------------------
+
+CSSRuleList::CSSRuleList()
+{
+    impl = 0;
+}
+
+CSSRuleList::CSSRuleList(const CSSRuleList &other)
+{
+    impl = other.impl;
+    if(impl) impl->ref();
+}
+
+CSSRuleList::CSSRuleList(CSSRuleListImpl *i)
+{
+    impl = i;
+    if(impl) impl->ref();
+}
+
+CSSRuleList::CSSRuleList(StyleListImpl *lst)
+{
+    impl = new CSSRuleListImpl;
+    impl->ref();
+    if (lst)
+    {
+        for( unsigned long i = 0; i < lst->length() ; ++i )
+        {
+            StyleBaseImpl* style = lst->item( i );
+            if ( style->isRule() )
+                impl->insertRule( static_cast<CSSRuleImpl *>(style), impl->length() );
+        }
+    }
+}
+
+CSSRuleList &CSSRuleList::operator = (const CSSRuleList &other)
+{
+    if ( impl != other.impl ) {
+        if(impl) impl->deref();
+        impl = other.impl;
+        if(impl) impl->ref();
+    }
+    return *this;
+}
+
+CSSRuleList::~CSSRuleList()
+{
+    if(impl) impl->deref();
+}
+
+unsigned long CSSRuleList::length() const
+{
+    if(!impl) return 0;
+    return ((CSSRuleListImpl *)impl)->length();
+    return 0;
+}
+
+CSSRule CSSRuleList::item( unsigned long index )
+{
+    if(!impl) return CSSRule();
+    return ((CSSRuleListImpl *)impl)->item( index );
+}
+
+CSSRuleListImpl *CSSRuleList::handle() const
+{
+    return impl;
+}
+
+bool CSSRuleList::isNull() const
+{
+    return (impl == 0);
+}
+
+
+
+