khtml Library API Documentation

khtml::CSSStyleSelector Class Reference

the StyleSelector implementation for CSS. More...

#include <cssstyleselector.h>

Inheritance diagram for khtml::CSSStyleSelector:

khtml::StyleSelector List of all members.

Public Types

enum  SelectorState { Unknown = 0, Applies, AppliesPseudo, Invalid }
enum  SelectorMedia {
  MediaAural = 1, MediaBraille, MediaEmboss, MediaHandheld,
  MediaPrint, MediaProjection, MediaScreen, MediaTTY,
  MediaTV
}

Public Member Functions

 CSSStyleSelector (DOM::DocumentImpl *doc, QString userStyleSheet, DOM::StyleSheetListImpl *styleSheets, const KURL &url, bool _strictParsing)
 creates a new StyleSelector for a Document.

 CSSStyleSelector (DOM::CSSStyleSheetImpl *sheet)
 same as above but for a single stylesheet.

void addSheet (DOM::CSSStyleSheetImpl *sheet)
RenderStyle * styleForElement (DOM::ElementImpl *e, int state=None)
QValueList< int > fontSizes () const
void computeFontSizes (QPaintDeviceMetrics *paintDeviceMetrics, int zoomFactor)

Static Public Member Functions

void loadDefaultStyle (const KHTMLSettings *s=0)
void clear ()

Public Attributes

bool strictParsing
khtml::CSSStyleSelector::Encodedurl encodedurl

Protected Member Functions

void checkSelector (int selector, DOM::ElementImpl *e)
bool checkOneSelector (DOM::CSSSelector *selector, DOM::ElementImpl *e)
void buildLists ()
void clearLists ()
unsigned int addInlineDeclarations (DOM::CSSStyleDeclarationImpl *decl, unsigned int numProps)
void applyRule (DOM::CSSProperty *prop)

Protected Attributes

CSSStyleSelectorList * authorStyle
CSSStyleSelectorList * userStyle
DOM::CSSStyleSheetImpl * userSheet
unsigned int selectors_size
DOM::CSSSelector ** selectors
SelectorCache * selectorCache
unsigned int properties_size
CSSOrderedProperty ** properties
QMemArray< CSSOrderedProperty > inlineProps
QString m_medium
CSSOrderedProperty ** propsToApply
CSSOrderedProperty ** pseudoProps
unsigned int propsToApplySize
unsigned int pseudoPropsSize
int dynamicState
RenderStyle::PseudoId dynamicPseudo
int usedDynamicStates
int selectorDynamicState
RenderStyle * style
RenderStyle * parentStyle
DOM::ElementImpl * element
DOM::NodeImpl * parentNode
KHTMLViewview
KHTMLPartpart
const KHTMLSettingssettings
QPaintDeviceMetricspaintDeviceMetrics
QValueList< int > m_fontSizes
bool fontDirty

Static Protected Attributes

DOM::CSSStyleSheetImpl * defaultSheet = 0
CSSStyleSelectorList * defaultStyle = 0
CSSStyleSelectorList * defaultPrintStyle = 0

Detailed Description

the StyleSelector implementation for CSS.

Definition at line 102 of file cssstyleselector.h.


Constructor & Destructor Documentation

CSSStyleSelector::CSSStyleSelector DOM::DocumentImpl *  doc,
QString  userStyleSheet,
DOM::StyleSheetListImpl *  styleSheets,
const KURL url,
bool  _strictParsing
 

creates a new StyleSelector for a Document.

goes through all StyleSheets defined in the document and creates a list of rules it needs to apply to objects

Also takes into account special cases for HTML documents, including the defaultStyle (which is html only)

Definition at line 75 of file cssstyleselector.cpp.

References QPtrListIterator::current(), QString::isEmpty(), KHTMLView::mediaType(), KHTMLView::part(), KURL::setPath(), KURL::setQuery(), KURL::setRef(), KHTMLPart::settings(), KURL::url(), and KHTMLPart::zoomFactor().

CSSStyleSelector::CSSStyleSelector DOM::CSSStyleSheetImpl *  sheet  ) 
 

same as above but for a single stylesheet.

Definition at line 138 of file cssstyleselector.cpp.


The documentation for this class was generated from the following files:
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This file is part of the documentation for kdelibs Version 3.1.4.
Documentation copyright © 1996-2002 the KDE developers.
Generated on Sun Feb 27 22:16:45 2005 by doxygen 1.3.4 written by Dimitri van Heesch, © 1997-2001