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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-26 13:17:21 -0600 |
commit | dfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch) | |
tree | c297348a55df66c571de4525646e0b9762427353 /khtml/css/cssstyleselector.h | |
parent | b7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff) | |
download | tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip |
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'khtml/css/cssstyleselector.h')
-rw-r--r-- | khtml/css/cssstyleselector.h | 333 |
1 files changed, 0 insertions, 333 deletions
diff --git a/khtml/css/cssstyleselector.h b/khtml/css/cssstyleselector.h deleted file mode 100644 index 1b076337e..000000000 --- a/khtml/css/cssstyleselector.h +++ /dev/null @@ -1,333 +0,0 @@ -/* - * This file is part of the CSS implementation for KDE. - * - * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org) - * Copyright (C) 2003, 2005, 2006 Apple Computer, Inc. - * - * 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. - * - */ -#ifndef _CSS_cssstyleselector_h_ -#define _CSS_cssstyleselector_h_ - -#include <tqptrlist.h> -#include <tqvaluevector.h> - -#include "rendering/render_style.h" -#include "dom/dom_string.h" -#include "xml/dom_restyler.h" - -class KHTMLSettings; -class KHTMLView; -class KHTMLPart; -class KHTMLFactory; -class KURL; - -namespace DOM { - class DocumentImpl; - class NodeImpl; - class ElementImpl; - class StyleSheetImpl; - class CSSStyleRuleImpl; - class CSSStyleSheetImpl; - class CSSSelector; - class CSSStyleDeclarationImpl; - class CSSProperty; - class StyleSheetListImpl; - class CSSValueImpl; -} - -namespace khtml -{ - class CSSStyleSelectorList; - class CSSOrderedRule; - class CSSOrderedProperty; - class CSSOrderedPropertyList; - class RenderStyle; - - /* - * to remember the source where a rule came from. Differentiates between - * important and not important rules. This is ordered in the order they have to be applied - * to the RenderStyle. - */ - enum Source { - Default = 0, - NonCSSHint = 1, - User = 2, - Author = 3, - Inline = 4, - AuthorImportant = 5, - InlineImportant = 6, - UserImportant =7 - }; - - /** - * this class selects a RenderStyle for a given Element based on the - * collection of stylesheets it contains. This is just a virtual base class - * for specific implementations of the Selector. At the moment only CSSStyleSelector - * exists, but someone may wish to implement XSL... - */ - class StyleSelector - { - public: - StyleSelector() {} - - /* as nobody has implemented a second style selector up to now comment out - the virtual methods until then, so the class has no vptr. - */ -// virtual ~StyleSelector() {} -// virtual RenderStyle *styleForElement(DOM::ElementImpl *e) = 0; - - enum State { - None = 0x00, - Hover = 0x01, - Focus = 0x02, - Active = 0x04 - }; - }; - - - /** - * the StyleSelector implementation for CSS. - */ - class CSSStyleSelector : public StyleSelector - { - public: - /** - * 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) - */ - CSSStyleSelector( DOM::DocumentImpl* doc, TQString userStyleSheet, DOM::StyleSheetListImpl *styleSheets, const KURL &url, - bool _strictParsing ); - /** - * same as above but for a single stylesheet. - */ - CSSStyleSelector( DOM::CSSStyleSheetImpl *sheet ); - - ~CSSStyleSelector(); - - void addSheet( DOM::CSSStyleSheetImpl *sheet ); - KDE_EXPORT static void clear(); - static void reparseConfiguration(); - - static void loadDefaultStyle(const KHTMLSettings *s, DOM::DocumentImpl *doc); - - RenderStyle *styleForElement(DOM::ElementImpl *e); - - TQValueVector<int> fontSizes() const { return m_fontSizes; } - TQValueVector<int> fixedFontSizes() const { return m_fixedFontSizes; } - - bool strictParsing; - struct Encodedurl { - TQString host; //also contains protocol - TQString path; - TQString file; - } encodedurl; - - void computeFontSizes(TQPaintDeviceMetrics* paintDeviceMetrics, int zoomFactor); - void computeFontSizesFor(TQPaintDeviceMetrics* paintDeviceMetrics, int zoomFactor, TQValueVector<int>& fontSizes, bool isFixed); - - static void precomputeAttributeDependencies(DOM::DocumentImpl* doc, DOM::CSSSelector* sel); - protected: - /* checks if the complete selector (which can be build up from a few CSSSelector's - with given relationships matches the given Element */ - void checkSelector(int selector, DOM::ElementImpl *e); - /* checks if the selector matches the given Element */ - bool checkSimpleSelector(DOM::CSSSelector *selector, DOM::ElementImpl *e, bool isAncestor, bool isSubSelector = false); - - enum SelectorMatch {SelectorMatches = 0, SelectorFailsLocal, SelectorFails}; - SelectorMatch checkSelector(DOM::CSSSelector *sel, DOM::ElementImpl *e, bool isAncestor, bool isSubSelector = false); - - void addDependency(StructuralDependencyType dependencyType, DOM::ElementImpl* dependency); -#ifdef APPLE_CHANGES - /* This function fixes up the default font size if it detects that the - current generic font family has changed. -dwh */ - void checkForGenericFamilyChange(RenderStyle* aStyle, RenderStyle* aParentStyle); -#endif - - /* builds up the selectors and properties lists from the CSSStyleSelectorList's */ - void buildLists(); - void clearLists(); - - void adjustRenderStyle(RenderStyle* style, DOM::ElementImpl *e); - - unsigned int addInlineDeclarations(DOM::ElementImpl* e, DOM::CSSStyleDeclarationImpl *decl, - unsigned int numProps); - - static DOM::CSSStyleSheetImpl *s_defaultSheet; - static DOM::CSSStyleSheetImpl *s_quirksSheet; - static CSSStyleSelectorList *s_defaultStyle; - static CSSStyleSelectorList *s_defaultQuirksStyle; - static CSSStyleSelectorList *s_defaultPrintStyle; - static RenderStyle* styleNotYetAvailable; - - CSSStyleSelectorList *defaultStyle; - CSSStyleSelectorList *defaultQuirksStyle; - CSSStyleSelectorList *defaultPrintStyle; - - CSSStyleSelectorList *authorStyle; - CSSStyleSelectorList *userStyle; - DOM::CSSStyleSheetImpl *userSheet; - -public: - - private: - void init(const KHTMLSettings* settings, DOM::DocumentImpl* doc); - - void mapBackgroundAttachment(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundClip(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundOrigin(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundImage(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundRepeat(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundSize(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundXPosition(BackgroundLayer* layer, DOM::CSSValueImpl* value); - void mapBackgroundYPosition(BackgroundLayer* layer, DOM::CSSValueImpl* value); - - public: // we need to make the enum public for SelectorCache - enum SelectorState { - Unknown = 0, - Applies, - AppliesPseudo, - Invalid - }; - - enum SelectorMedia { - MediaAural = 1, - MediaBraille, - MediaEmboss, - MediaHandheld, - MediaPrint, - MediaProjection, - MediaScreen, - MediaTTY, - MediaTV - }; - protected: - - struct SelectorCache { - SelectorState state; - unsigned int props_size; - int *props; - }; - - unsigned int selectors_size; - DOM::CSSSelector **selectors; - SelectorCache *selectorCache; - unsigned int properties_size; - CSSOrderedProperty **properties; - TQMemArray<CSSOrderedProperty> inlineProps; - TQString m_medium; - CSSOrderedProperty **propsToApply; - CSSOrderedProperty **pseudoProps; - unsigned int propsToApplySize; - unsigned int pseudoPropsSize; - - - RenderStyle::PseudoId dynamicPseudo; - - RenderStyle *style; - RenderStyle *parentStyle; - DOM::ElementImpl *element; - DOM::NodeImpl *parentNode; - KHTMLView *view; - KHTMLPart *part; - const KHTMLSettings *settings; - TQPaintDeviceMetrics *paintDeviceMetrics; - TQValueVector<int> m_fontSizes; - TQValueVector<int> m_fixedFontSizes; - - bool fontDirty; - - void applyRule(int id, DOM::CSSValueImpl *value); - }; - - /* - * List of properties that get applied to the Element. We need to collect them first - * and then apply them one by one, because we have to change the apply order. - * Some properties depend on other one already being applied (for example all properties specifying - * some length need to have already the correct font size. Same applies to color - * - * While sorting them, we have to take care not to mix up the original order. - */ - class CSSOrderedProperty - { - public: - CSSOrderedProperty(DOM::CSSProperty *_prop, uint _selector, - bool first, Source source, unsigned int specificity, - unsigned int _position ) - : prop ( _prop ), pseudoId( RenderStyle::NOPSEUDO ), selector( _selector ), - position( _position ) - { - priority = (!first << 30) | (source << 24) | specificity; - } - - bool operator < ( const CSSOrderedProperty &other ) const { - if (priority < other.priority) return true; - if (priority > other.priority) return false; - if (position < other.position) return true; - return false; - } - - DOM::CSSProperty *prop; - RenderStyle::PseudoId pseudoId; - unsigned int selector; - unsigned int position; - - TQ_UINT32 priority; - }; - - /* - * This is the list we will collect all properties we need to apply in. - * It will get sorted once before applying. - */ - class CSSOrderedPropertyList : public TQPtrList<CSSOrderedProperty> - { - public: - virtual int compareItems(TQPtrCollection::Item i1, TQPtrCollection::Item i2); - void append(DOM::CSSStyleDeclarationImpl *decl, uint selector, uint specificity, - Source regular, Source important ); - }; - - class CSSOrderedRule - { - public: - CSSOrderedRule(DOM::CSSStyleRuleImpl *r, DOM::CSSSelector *s, int _index); - ~CSSOrderedRule(); - - DOM::CSSSelector *selector; - DOM::CSSStyleRuleImpl *rule; - int index; - }; - - class CSSStyleSelectorList : public TQPtrList<CSSOrderedRule> - { - public: - CSSStyleSelectorList(); - virtual ~CSSStyleSelectorList(); - - void append( DOM::CSSStyleSheetImpl *sheet, - const DOM::DOMString &medium = "screen" ); - - void collect( TQPtrList<DOM::CSSSelector> *selectorList, CSSOrderedPropertyList *propList, - Source regular, Source important ); - }; - -} -#endif |