third_party/WebKit/Source/core/html/HTMLTableElement.h

   1 /*
   2  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
   3  *           (C) 1997 Torben Weis (weis@kde.org)
   4  *           (C) 1998 Waldo Bastian (bastian@kde.org)
   5  *           (C) 1999 Lars Knoll (knoll@kde.org)
   6  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
   7  * Copyright (C) 2003, 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Library General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Library General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Library General Public License
  20  * along with this library; see the file COPYING.LIB.  If not, write to
  21  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  22  * Boston, MA 02110-1301, USA.
  23  *
  24  */
  25
  26 #ifndef HTMLTableElement_h
  27 #define HTMLTableElement_h
  28
  29 #include "core/CoreExport.h"
  30 #include "core/html/HTMLElement.h"
  31
  32 namespace blink {
  33
  34 class ExceptionState;
  35 class HTMLCollection;
  36 class HTMLTableCaptionElement;
  37 class HTMLTableRowsCollection;
  38 class HTMLTableSectionElement;
  39
  40 class CORE_EXPORT HTMLTableElement final : public HTMLElement {
  41     DEFINE_WRAPPERTYPEINFO();
  42 public:
  43     DECLARE_NODE_FACTORY(HTMLTableElement);
  44
  45     HTMLTableCaptionElement* caption() const;
  46     void setCaption(PassRefPtrWillBeRawPtr<HTMLTableCaptionElement>, ExceptionState&);
  47
  48     HTMLTableSectionElement* tHead() const;
  49     void setTHead(PassRefPtrWillBeRawPtr<HTMLTableSectionElement>, ExceptionState&);
  50
  51     HTMLTableSectionElement* tFoot() const;
  52     void setTFoot(PassRefPtrWillBeRawPtr<HTMLTableSectionElement>, ExceptionState&);
  53
  54     PassRefPtrWillBeRawPtr<HTMLElement> createTHead();
  55     void deleteTHead();
  56     PassRefPtrWillBeRawPtr<HTMLElement> createTFoot();
  57     void deleteTFoot();
  58     PassRefPtrWillBeRawPtr<HTMLElement> createTBody();
  59     PassRefPtrWillBeRawPtr<HTMLElement> createCaption();
  60     void deleteCaption();
  61     PassRefPtrWillBeRawPtr<HTMLElement> insertRow(int index, ExceptionState&);
  62     void deleteRow(int index, ExceptionState&);
  63
  64     PassRefPtrWillBeRawPtr<HTMLTableRowsCollection> rows();
  65     PassRefPtrWillBeRawPtr<HTMLCollection> tBodies();
  66
  67     const AtomicString& rules() const;
  68     const AtomicString& summary() const;
  69
  70     const StylePropertySet* additionalCellStyle();
  71     const StylePropertySet* additionalGroupStyle(bool rows);
  72
  73     DECLARE_VIRTUAL_TRACE();
  74
  75 private:
  76     explicit HTMLTableElement(Document&);
  77     ~HTMLTableElement();
  78
  79     void parseAttribute(const QualifiedName&, const AtomicString&) override;
  80     bool isPresentationAttribute(const QualifiedName&) const override;
  81     void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) override;
  82     bool isURLAttribute(const Attribute&) const override;
  83     bool hasLegalLinkAttribute(const QualifiedName&) const override;
  84     const QualifiedName& subResourceAttributeName() const override;
  85
  86     // Used to obtain either a solid or outset border decl and to deal with the frame and rules attributes.
  87     const StylePropertySet* additionalPresentationAttributeStyle() override;
  88
  89     enum TableRules { UnsetRules, NoneRules, GroupsRules, RowsRules, ColsRules, AllRules };
  90     enum CellBorders { NoBorders, SolidBorders, InsetBorders, SolidBordersColsOnly, SolidBordersRowsOnly };
  91
  92     CellBorders cellBorders() const;
  93
  94     PassRefPtrWillBeRawPtr<StylePropertySet> createSharedCellStyle();
  95
  96     HTMLTableSectionElement* lastBody() const;
  97
  98     void setNeedsTableStyleRecalc() const;
  99
 100     bool m_borderAttr;          // Sets a precise border width and creates an outset border for the table and for its cells.
 101     bool m_borderColorAttr;     // Overrides the outset border and makes it solid for the table and cells instead.
 102     bool m_frameAttr;           // Implies a thin border width if no border is set and then a certain set of solid/hidden borders based off the value.
 103     TableRules m_rulesAttr;     // Implies a thin border width, a collapsing border model, and all borders on the table becoming set to hidden (if frame/border
 104                                 // are present, to none otherwise).
 105
 106     unsigned short m_padding;
 107     RefPtrWillBeMember<StylePropertySet> m_sharedCellStyle;
 108 };
 109
 110 } // namespace blink
 111
 112 #endif // HTMLTableElement_h