Ziele Untersuchung
mit Columbo Integrität von
Datenbanken Interaktion und
Portierbarkeit Ergonomie der
Schnittstellen

Angebot Produkte Projekt Beratung

Mittel Analytik Modellierung Sprachen Algebra Logik Hardware Denken Kreativität

Zusammenhänge Gesellschaft Wirtschaft Branche Firma


products/sources/formale Sprachen/C/Firefox/dom/html/ (Browser von der Mozilla Stiftung Version 136.0.1^©) Datei vom 10.2.2025 mit Größe 6 kB

Quelle HTMLTableElement.h Sprache: C

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_HTMLTableElement_h
#define mozilla_dom_HTMLTableElement_h

#include "mozilla/Attributes.h"
#include "nsGenericHTMLElement.h"
#include "mozilla/dom/HTMLTableCaptionElement.h"
#include "mozilla/dom/HTMLTableSectionElement.h"

namespace mozilla::dom {

class TableRowsCollection;

class HTMLTableElement final : public nsGenericHTMLElement {
public:
  explicit HTMLTableElement(
      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);

  NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLTableElement, table)

  // nsISupports
  NS_DECL_ISUPPORTS_INHERITED

  HTMLTableCaptionElement* GetCaption() const {
    return static_cast<HTMLTableCaptionElement*>(GetChild(nsGkAtoms::caption));
  }
  void SetCaption(HTMLTableCaptionElement* aCaption, ErrorResult& aError) {
    DeleteCaption();
    if (aCaption) {
      nsCOMPtr<nsINode> firstChild = nsINode::GetFirstChild();
      nsINode::InsertBefore(*aCaption, firstChild, aError);
    }
  }

  void DeleteTFoot();

  already_AddRefed<nsGenericHTMLElement> CreateCaption();

  void DeleteCaption();

  HTMLTableSectionElement* GetTHead() const {
    return static_cast<HTMLTableSectionElement*>(GetChild(nsGkAtoms::thead));
  }
  void SetTHead(HTMLTableSectionElement* aTHead, ErrorResult& aError) {
    if (aTHead && !aTHead->IsHTMLElement(nsGkAtoms::thead)) {
      aError.ThrowHierarchyRequestError("New value must be a thead element.");
      return;
    }

    DeleteTHead();
    if (aTHead) {
      nsCOMPtr<nsIContent> refNode = nullptr;
      for (refNode = nsINode::GetFirstChild(); refNode;
           refNode = refNode->GetNextSibling()) {
        if (refNode->IsHTMLElement() &&
            !refNode->IsHTMLElement(nsGkAtoms::caption) &&
            !refNode->IsHTMLElement(nsGkAtoms::colgroup)) {
          break;
        }
      }

      nsINode::InsertBefore(*aTHead, refNode, aError);
    }
  }
  already_AddRefed<nsGenericHTMLElement> CreateTHead();

  void DeleteTHead();

  HTMLTableSectionElement* GetTFoot() const {
    return static_cast<HTMLTableSectionElement*>(GetChild(nsGkAtoms::tfoot));
  }
  void SetTFoot(HTMLTableSectionElement* aTFoot, ErrorResult& aError) {
    if (aTFoot && !aTFoot->IsHTMLElement(nsGkAtoms::tfoot)) {
      aError.ThrowHierarchyRequestError("New value must be a tfoot element.");
      return;
    }

    DeleteTFoot();
    if (aTFoot) {
      nsINode::AppendChild(*aTFoot, aError);
    }
  }
  already_AddRefed<nsGenericHTMLElement> CreateTFoot();

  nsIHTMLCollection* TBodies();

  already_AddRefed<nsGenericHTMLElement> CreateTBody();

  nsIHTMLCollection* Rows();

  already_AddRefed<nsGenericHTMLElement> InsertRow(int32_t aIndex,
                                                   ErrorResult& aError);
  void DeleteRow(int32_t aIndex, ErrorResult& aError);

  void GetAlign(DOMString& aAlign) { GetHTMLAttr(nsGkAtoms::align, aAlign); }
  void SetAlign(const nsAString& aAlign, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::align, aAlign, aError);
  }
  void GetBorder(DOMString& aBorder) {
    GetHTMLAttr(nsGkAtoms::border, aBorder);
  }
  void SetBorder(const nsAString& aBorder, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::border, aBorder, aError);
  }
  void GetFrame(DOMString& aFrame) { GetHTMLAttr(nsGkAtoms::frame, aFrame); }
  void SetFrame(const nsAString& aFrame, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::frame, aFrame, aError);
  }
  void GetRules(DOMString& aRules) { GetHTMLAttr(nsGkAtoms::rules, aRules); }
  void SetRules(const nsAString& aRules, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::rules, aRules, aError);
  }
  void GetSummary(nsString& aSummary) {
    GetHTMLAttr(nsGkAtoms::summary, aSummary);
  }
  void GetSummary(DOMString& aSummary) {
    GetHTMLAttr(nsGkAtoms::summary, aSummary);
  }
  void SetSummary(const nsAString& aSummary, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::summary, aSummary, aError);
  }
  void GetWidth(DOMString& aWidth) { GetHTMLAttr(nsGkAtoms::width, aWidth); }
  void SetWidth(const nsAString& aWidth, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::width, aWidth, aError);
  }
  void GetBgColor(DOMString& aBgColor) {
    GetHTMLAttr(nsGkAtoms::bgcolor, aBgColor);
  }
  void SetBgColor(const nsAString& aBgColor, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::bgcolor, aBgColor, aError);
  }
  void GetCellPadding(DOMString& aCellPadding) {
    GetHTMLAttr(nsGkAtoms::cellpadding, aCellPadding);
  }
  void SetCellPadding(const nsAString& aCellPadding, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::cellpadding, aCellPadding, aError);
  }
  void GetCellSpacing(DOMString& aCellSpacing) {
    GetHTMLAttr(nsGkAtoms::cellspacing, aCellSpacing);
  }
  void SetCellSpacing(const nsAString& aCellSpacing, ErrorResult& aError) {
    SetHTMLAttr(nsGkAtoms::cellspacing, aCellSpacing, aError);
  }

  bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute,
                      const nsAString& aValue,
                      nsIPrincipal* aMaybeScriptedPrincipal,
                      nsAttrValue& aResult) override;
  nsMapRuleToAttributesFunc GetAttributeMappingFunction() const override;
  NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;

  nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;

  nsresult BindToTree(BindContext&, nsINode& aParent) override;
  void UnbindFromTree(UnbindContext&) override;
  /**
   * Called when an attribute is about to be changed
   */
  void BeforeSetAttr(int32_t aNameSpaceID, nsAtom* aName,
                     const nsAttrValue* aValue, bool aNotify) override;
  /**
   * Called when an attribute has just been changed
   */
  void AfterSetAttr(int32_t aNameSpaceID, nsAtom* aName,
                    const nsAttrValue* aValue, const nsAttrValue* aOldValue,
                    nsIPrincipal* aSubjectPrincipal, bool aNotify) override;

  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLTableElement,
                                           nsGenericHTMLElement)
  StyleLockedDeclarationBlock* GetAttributesMappedForCell() const {
    return mTableInheritedAttributes;
  }

protected:
  virtual ~HTMLTableElement();

  JSObject* WrapNode(JSContext*, JS::Handle<JSObject*> aGivenProto) override;

  nsIContent* GetChild(nsAtom* aTag) const {
    for (nsIContent* cur = nsINode::GetFirstChild(); cur;
         cur = cur->GetNextSibling()) {
      if (cur->IsHTMLElement(aTag)) {
        return cur;
      }
    }
    return nullptr;
  }

  RefPtr<nsContentList> mTBodies;
  RefPtr<TableRowsCollection> mRows;
  RefPtr<StyleLockedDeclarationBlock> mTableInheritedAttributes;
  void BuildInheritedAttributes();
  void ReleaseInheritedAttributes();

private:
  static void MapAttributesIntoRule(MappedDeclarationsBuilder&);
};

}  // namespace mozilla::dom

#endif /* mozilla_dom_HTMLTableElement_h */

quality96%

¤ Dauer der Verarbeitung: 0.15 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.