227 lines
7.3 KiB
C++
227 lines
7.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
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* the License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are Copyright (C) 1998
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* Netscape Communications Corporation. All Rights Reserved.
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*/
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#include "nsIDOMHTMLTableCellElement.h"
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#include "nsIScriptObjectOwner.h"
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#include "nsIDOMEventReceiver.h"
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#include "nsIHTMLContent.h"
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#include "nsGenericHTMLElement.h"
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#include "nsHTMLAtoms.h"
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#include "nsHTMLIIDs.h"
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#include "nsIStyleContext.h"
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#include "nsStyleConsts.h"
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#include "nsIPresContext.h"
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static NS_DEFINE_IID(kIDOMHTMLTableCellElementIID, NS_IDOMHTMLTABLECELLELEMENT_IID);
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class nsHTMLTableCellElement : public nsIDOMHTMLTableCellElement,
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public nsIScriptObjectOwner,
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public nsIDOMEventReceiver,
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public nsIHTMLContent
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{
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public:
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nsHTMLTableCellElement(nsIAtom* aTag);
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~nsHTMLTableCellElement();
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// nsISupports
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NS_DECL_ISUPPORTS
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// nsIDOMNode
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NS_IMPL_IDOMNODE_USING_GENERIC(mInner)
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// nsIDOMElement
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NS_IMPL_IDOMELEMENT_USING_GENERIC(mInner)
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// nsIDOMHTMLElement
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NS_IMPL_IDOMHTMLELEMENT_USING_GENERIC(mInner)
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// nsIDOMHTMLTableCellElement
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NS_IMETHOD GetCellIndex(PRInt32* aCellIndex);
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NS_IMETHOD SetCellIndex(PRInt32 aCellIndex);
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NS_IMETHOD GetAbbr(nsString& aAbbr);
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NS_IMETHOD SetAbbr(const nsString& aAbbr);
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NS_IMETHOD GetAlign(nsString& aAlign);
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NS_IMETHOD SetAlign(const nsString& aAlign);
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NS_IMETHOD GetAxis(nsString& aAxis);
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NS_IMETHOD SetAxis(const nsString& aAxis);
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NS_IMETHOD GetBgColor(nsString& aBgColor);
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NS_IMETHOD SetBgColor(const nsString& aBgColor);
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NS_IMETHOD GetCh(nsString& aCh);
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NS_IMETHOD SetCh(const nsString& aCh);
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NS_IMETHOD GetChOff(nsString& aChOff);
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NS_IMETHOD SetChOff(const nsString& aChOff);
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NS_IMETHOD GetColSpan(PRInt32* aColSpan);
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NS_IMETHOD SetColSpan(PRInt32 aColSpan);
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NS_IMETHOD GetHeaders(nsString& aHeaders);
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NS_IMETHOD SetHeaders(const nsString& aHeaders);
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NS_IMETHOD GetHeight(nsString& aHeight);
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NS_IMETHOD SetHeight(const nsString& aHeight);
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NS_IMETHOD GetNoWrap(PRBool* aNoWrap);
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NS_IMETHOD SetNoWrap(PRBool aNoWrap);
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NS_IMETHOD GetRowSpan(PRInt32* aRowSpan);
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NS_IMETHOD SetRowSpan(PRInt32 aRowSpan);
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NS_IMETHOD GetScope(nsString& aScope);
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NS_IMETHOD SetScope(const nsString& aScope);
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NS_IMETHOD GetVAlign(nsString& aVAlign);
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NS_IMETHOD SetVAlign(const nsString& aVAlign);
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NS_IMETHOD GetWidth(nsString& aWidth);
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NS_IMETHOD SetWidth(const nsString& aWidth);
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// nsIScriptObjectOwner
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NS_IMPL_ISCRIPTOBJECTOWNER_USING_GENERIC(mInner)
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// nsIDOMEventReceiver
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NS_IMPL_IDOMEVENTRECEIVER_USING_GENERIC(mInner)
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// nsIContent
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NS_IMPL_ICONTENT_USING_GENERIC(mInner)
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// nsIHTMLContent
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NS_IMPL_IHTMLCONTENT_USING_GENERIC(mInner)
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protected:
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nsGenericHTMLContainerElement mInner;
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};
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nsresult
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NS_NewHTMLTableCellElement(nsIHTMLContent** aInstancePtrResult, nsIAtom* aTag)
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{
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NS_PRECONDITION(nsnull != aInstancePtrResult, "null ptr");
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if (nsnull == aInstancePtrResult) {
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return NS_ERROR_NULL_POINTER;
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}
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nsIHTMLContent* it = new nsHTMLTableCellElement(aTag);
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if (nsnull == it) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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return it->QueryInterface(kIHTMLContentIID, (void**) aInstancePtrResult);
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}
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nsHTMLTableCellElement::nsHTMLTableCellElement(nsIAtom* aTag)
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{
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NS_INIT_REFCNT();
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mInner.Init(this, aTag);
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}
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nsHTMLTableCellElement::~nsHTMLTableCellElement()
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{
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}
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NS_IMPL_ADDREF(nsHTMLTableCellElement)
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NS_IMPL_RELEASE(nsHTMLTableCellElement)
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nsresult
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nsHTMLTableCellElement::QueryInterface(REFNSIID aIID, void** aInstancePtr)
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{
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NS_IMPL_HTML_CONTENT_QUERY_INTERFACE(aIID, aInstancePtr, this)
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if (aIID.Equals(kIDOMHTMLTableCellElementIID)) {
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nsIDOMHTMLTableCellElement* tmp = this;
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*aInstancePtr = (void*) tmp;
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mRefCnt++;
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return NS_OK;
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}
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return NS_NOINTERFACE;
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}
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nsresult
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nsHTMLTableCellElement::CloneNode(nsIDOMNode** aReturn)
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{
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nsHTMLTableCellElement* it = new nsHTMLTableCellElement(mInner.mTag);
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if (nsnull == it) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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mInner.CopyInnerTo(this, &it->mInner);
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return it->QueryInterface(kIDOMNodeIID, (void**) aReturn);
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}
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NS_IMETHODIMP
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nsHTMLTableCellElement::GetCellIndex(PRInt32* aCellIndex)
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{
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*aCellIndex = 0;/* XXX */
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return NS_OK;
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}
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NS_IMETHODIMP
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nsHTMLTableCellElement::SetCellIndex(PRInt32 aCellIndex)
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{
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// XXX write me
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return NS_OK;
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}
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Abbr, abbr, eSetAttrNotify_None)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Align, align, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Axis, axis, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, BgColor, bgcolor, eSetAttrNotify_Render)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Ch, ch, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, ChOff, choff, eSetAttrNotify_Reflow)
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NS_IMPL_INT_ATTR(nsHTMLTableCellElement, ColSpan, colspan, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Headers, headers, eSetAttrNotify_None)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Height, height, eSetAttrNotify_Reflow)
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NS_IMPL_BOOL_ATTR(nsHTMLTableCellElement, NoWrap, nowrap, eSetAttrNotify_Reflow)
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NS_IMPL_INT_ATTR(nsHTMLTableCellElement, RowSpan, rowspan, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Scope, scope, eSetAttrNotify_None)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, VAlign, valign, eSetAttrNotify_Reflow)
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NS_IMPL_STRING_ATTR(nsHTMLTableCellElement, Width, width, eSetAttrNotify_Reflow)
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NS_IMETHODIMP
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nsHTMLTableCellElement::StringToAttribute(nsIAtom* aAttribute,
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const nsString& aValue,
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nsHTMLValue& aResult)
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{
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// XXX write me
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return NS_CONTENT_ATTR_NOT_THERE;
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}
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NS_IMETHODIMP
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nsHTMLTableCellElement::AttributeToString(nsIAtom* aAttribute,
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nsHTMLValue& aValue,
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nsString& aResult) const
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{
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// XXX write me
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return mInner.AttributeToString(aAttribute, aValue, aResult);
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}
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static void
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MapAttributesInto(nsIHTMLAttributes* aAttributes,
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nsIStyleContext* aContext,
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nsIPresContext* aPresContext)
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{
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// XXX write me
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nsGenericHTMLElement::MapCommonAttributesInto(aAttributes, aContext, aPresContext);
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}
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NS_IMETHODIMP
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nsHTMLTableCellElement::GetAttributeMappingFunction(nsMapAttributesFunc& aMapFunc) const
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{
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aMapFunc = &MapAttributesInto;
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return NS_OK;
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}
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NS_IMETHODIMP
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nsHTMLTableCellElement::HandleDOMEvent(nsIPresContext& aPresContext,
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nsEvent* aEvent,
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nsIDOMEvent** aDOMEvent,
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PRUint32 aFlags,
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nsEventStatus& aEventStatus)
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{
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return mInner.HandleDOMEvent(aPresContext, aEvent, aDOMEvent,
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aFlags, aEventStatus);
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}
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