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Added epilog and prolog to document. Added processing instructions and CDATASections for XML. Completed document Node methods.

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git-svn-id: svn://10.0.0.236/trunk@25744 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
vidur%netscape.com
1999-03-31 20:49:25 +00:00
parent bcd7aa96e1
commit fe0a023b26
59 changed files with 2892 additions and 1467 deletions
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91
mozilla/content/html/document/src/nsHTMLDocument.cpp
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@@ -87,59 +87,6 @@ static NS_DEFINE_IID(kIHTMLContentContainerIID, NS_IHTMLCONTENTCONTAINER_IID);
static NS_DEFINE_IID(kIDOMHTMLElementIID, NS_IDOMHTMLELEMENT_IID);
static NS_DEFINE_IID(kIDOMHTMLBodyElementIID, NS_IDOMHTMLBODYELEMENT_IID);
// ==================================================================
// =
// ==================================================================
class nsHTMLDocumentChildNodes : public nsGenericDOMNodeList
{
public:
nsHTMLDocumentChildNodes(nsIDOMDocument* aDocument);
~nsHTMLDocumentChildNodes();
NS_IMETHOD GetLength(PRUint32* aLength);
NS_IMETHOD Item(PRUint32 aIndex, nsIDOMNode** aReturn);
protected:
nsIDOMDocument* mDocument;
};
nsHTMLDocumentChildNodes::nsHTMLDocumentChildNodes(nsIDOMDocument* aDocument)
{
mDocument = aDocument;
NS_ADDREF(mDocument);
}
nsHTMLDocumentChildNodes::~nsHTMLDocumentChildNodes()
{
NS_RELEASE(mDocument);
}
NS_IMETHODIMP
nsHTMLDocumentChildNodes::GetLength(PRUint32* aLength)
{
*aLength = 1;
return NS_OK;
}
NS_IMETHODIMP
nsHTMLDocumentChildNodes::Item(PRUint32 aIndex, nsIDOMNode** aReturn)
{
nsresult result = NS_OK;
if (0 == aIndex) {
nsIDOMElement* root;
result = mDocument->GetDocumentElement(&root);
if (NS_OK == result) {
result = root->QueryInterface(kIDOMNodeIID, (void**)aReturn);
NS_RELEASE(root);
}
}
else {
*aReturn = nsnull;
}
return result;
}
// ==================================================================
// =
@@ -840,36 +787,19 @@ nsHTMLDocument::GetElementsByTagName(const nsString& aTagname, nsIDOMNodeList**
NS_IMETHODIMP
nsHTMLDocument::GetChildNodes(nsIDOMNodeList** aChildNodes)
{
nsHTMLDocumentChildNodes* childNodes = new nsHTMLDocumentChildNodes((nsIDOMDocument*)(nsIDOMHTMLDocument*)this);
if (nsnull == childNodes) {
return NS_ERROR_OUT_OF_MEMORY;
}
return childNodes->QueryInterface(kIDOMNodeListIID, (void**)aChildNodes);
return nsDocument::GetChildNodes(aChildNodes);
}
NS_IMETHODIMP
nsHTMLDocument::GetFirstChild(nsIDOMNode** aFirstChild)
{
if (nsnull != mRootContent) {
return mRootContent->QueryInterface(kIDOMNodeIID, (void**)aFirstChild);
}
else {
*aFirstChild = nsnull;
return NS_OK;
}
return nsDocument::GetFirstChild(aFirstChild);
}
NS_IMETHODIMP
nsHTMLDocument::GetLastChild(nsIDOMNode** aLastChild)
{
if (nsnull != mRootContent) {
return mRootContent->QueryInterface(kIDOMNodeIID, (void**)aLastChild);
}
else {
*aLastChild = nsnull;
return NS_OK;
}
return nsDocument::GetLastChild(aLastChild);
}
NS_IMETHODIMP
@@ -877,8 +807,7 @@ nsHTMLDocument::InsertBefore(nsIDOMNode* aNewChild,
nsIDOMNode* aRefChild,
nsIDOMNode** aReturn)
{
*aReturn = nsnull;
return NS_OK;
return nsDocument::InsertBefore(aNewChild, aRefChild, aReturn);
}
NS_IMETHODIMP
@@ -886,29 +815,25 @@ nsHTMLDocument::ReplaceChild(nsIDOMNode* aNewChild,
nsIDOMNode* aOldChild,
nsIDOMNode** aReturn)
{
*aReturn = nsnull;
return NS_OK;
return nsDocument::ReplaceChild(aNewChild, aOldChild, aReturn);
}
NS_IMETHODIMP
nsHTMLDocument::RemoveChild(nsIDOMNode* aOldChild, nsIDOMNode** aReturn)
{
*aReturn = nsnull;
return NS_OK;
return nsDocument::RemoveChild(aOldChild, aReturn);
}
NS_IMETHODIMP
nsHTMLDocument::AppendChild(nsIDOMNode* aNewChild, nsIDOMNode** aReturn)
{
*aReturn = nsnull;
return NS_OK;
return nsDocument::AppendChild(aNewChild, aReturn);
}
NS_IMETHODIMP
nsHTMLDocument::HasChildNodes(PRBool* aReturn)
{
*aReturn = PR_TRUE;
return NS_OK;
return nsDocument::HasChildNodes(aReturn);
}
NS_IMETHODIMP