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change S/GetDocumentCharacterSet method for nsIDocument interface.

This commit is contained in:
ftang%netscape.com 1999-04-27 21:49:25 +00:00
Родитель bd6abbf35b
Коммит 1301749405
12 изменённых файлов: 93 добавлений и 69 удалений
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4
content/base/public/nsIDocument.h
Просмотреть файл

@ -114,8 +114,8 @@ public:
* Return a standard name for the document's character set. This will
* trigger a startDocumentLoad if necessary to answer the question.
*/
virtual nsString* GetDocumentCharacterSet() const = 0;
virtual void SetDocumentCharacterSet(nsString* aCharSetID) = 0;
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharSetID) = 0;
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID) = 0;
/**
* Return the Line Breaker for the document

14
content/base/src/nsDocument.cpp
Просмотреть файл

@ -615,7 +615,7 @@ nsDocument::nsDocument()
mDocumentTitle = nsnull;
mDocumentURL = nsnull;
mDocumentURLGroup = nsnull;
mCharacterSet = nsnull;
mCharacterSet = "ISO-8859-1";
mParentDocument = nsnull;
mRootContent = nsnull;
mScriptObject = nsnull;
@ -902,14 +902,16 @@ nsDocument::GetBaseURL(nsIURL*& aURL) const
return NS_OK;
}
nsString* nsDocument::GetDocumentCharacterSet() const
NS_IMETHODIMP nsDocument::GetDocumentCharacterSet(nsString& oCharSetID)
{
return mCharacterSet;
oCharSetID = mCharacterSet;
return NS_OK;
}
void nsDocument::SetDocumentCharacterSet(nsString* aCharSetID)
NS_IMETHODIMP nsDocument::SetDocumentCharacterSet(const nsString& aCharSetID)
{
mCharacterSet = aCharSetID;
return NS_OK;
}
NS_IMETHODIMP nsDocument::GetLineBreaker(nsILineBreaker** aResult)
@ -2621,9 +2623,7 @@ void nsDocument::CreateXIF(nsString & aBuffer, nsIDOMSelection* aSelection)
converter.AddStartTag("section");
converter.AddStartTag("section_head");
nsString charset = "ISO-8859-1";
if (mCharacterSet != nsnull)
charset = *mCharacterSet;
nsString charset = mCharacterSet;
converter.BeginStartTag("document_info");
converter.AddAttribute(nsString("charset"),charset);

6
content/base/src/nsDocument.h
Просмотреть файл

@ -137,8 +137,8 @@ public:
* Return a standard name for the document's character set. This will
* trigger a startDocumentLoad if necessary to answer the question.
*/
virtual nsString* GetDocumentCharacterSet() const;
virtual void SetDocumentCharacterSet(nsString* aCharSetID);
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharsetID);
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID);
/**
* Return the Line Breaker for the document
@ -401,7 +401,7 @@ protected:
nsString* mDocumentTitle;
nsIURL* mDocumentURL;
nsIURLGroup* mDocumentURLGroup;
nsString* mCharacterSet;
nsString mCharacterSet;
nsIDocument* mParentDocument;
nsVoidArray mSubDocuments;
nsVoidArray mPresShells;

25
content/html/document/src/nsHTMLDocument.cpp
Просмотреть файл

@ -289,7 +289,7 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
if (NS_OK == rv) {
nsIHTMLContentSink* sink;
nsAutoString defaultHTMLCharset = "ISO-8859-1"; // fallback value in case webShell return error
nsAutoString charset = "ISO-8859-1"; // fallback value in case webShell return error
nsCharsetSource charsetSource = kCharsetFromDocTypeDefault;
@ -299,15 +299,28 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
NS_PRECONDITION(nsnull != aContainer, "No content viewer container");
aContainer->QueryInterface(kIWebShellIID, (void**)&webShell);
rv = NS_NewHTMLContentSink(&sink, this, aURL, webShell);
if (NS_OK == rv) {
const PRUnichar* defaultFromWebShell = NULL;
rv = webShell->GetDefaultCharacterSet(&defaultFromWebShell);
defaultHTMLCharset = defaultFromWebShell;
if (NS_SUCCEEDED(rv)) {
const PRUnichar* defaultCharsetFromWebShell = NULL;
rv = webShell->GetDefaultCharacterSet(&defaultCharsetFromWebShell);
if(NS_SUCCEEDED(rv)) {
charset = defaultCharsetFromWebShell;
charsetSource = kCharsetFromUserDefault;
}
}
NS_IF_RELEASE(webShell);
#endif
// XXXX
// We should take care two more cases here
// 1. The charset attribute from HTTP header
// 2. The charset parameter from the META Tag -
// which explicit pass to nsWebShell from nsCharsetObserver
if (NS_SUCCEEDED(rv)) {
rv = this->SetDocumentCharacterSet(charset);
}
if (NS_OK == rv) {
// Set the parser as the stream listener for the document loader...
static NS_DEFINE_IID(kIStreamListenerIID, NS_ISTREAMLISTENER_IID);
@ -323,7 +336,7 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
// nsIDTD* theDTD=0;
// NS_NewNavHTMLDTD(&theDTD);
// mParser->RegisterDTD(theDTD);
mParser->SetDocumentCharset( defaultHTMLCharset, charsetSource);
mParser->SetDocumentCharset( charset, charsetSource);
mParser->SetCommand(aCommand);
mParser->SetContentSink(sink);
mParser->Parse(aURL);

21
content/xul/document/src/nsXULDocument.cpp
Просмотреть файл

@ -399,9 +399,9 @@ public:
NS_IMETHOD GetBaseURL(nsIURL*& aURL) const;
virtual nsString* GetDocumentCharacterSet() const;
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharSetID);
virtual void SetDocumentCharacterSet(nsString* aCharSetID);
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID);
NS_IMETHOD GetLineBreaker(nsILineBreaker** aResult) ;
NS_IMETHOD SetLineBreaker(nsILineBreaker* aLineBreaker) ;
@ -687,7 +687,7 @@ protected:
nsIDocument* mParentDocument;
nsIScriptContextOwner* mScriptContextOwner;
void* mScriptObject;
nsString* mCharSetID;
nsString mCharSetID;
nsVoidArray mStyleSheets;
nsIDOMSelection* mSelection;
PRBool mDisplaySelection;
@ -736,6 +736,7 @@ XULDocumentImpl::XULDocumentImpl(void)
mXULBuilder(nsnull),
mLocalDataSource(nsnull),
mDocumentDataSource(nsnull),
mCharSetID("UTF-8"),
mLineBreaker(nsnull),
mWordBreaker(nsnull),
mContentViewerContainer(nsnull),
@ -1190,6 +1191,8 @@ XULDocumentImpl::PrepareToLoad( nsCOMPtr<nsIParser>* created_parser,
parser->RegisterDTD(dtd);
parser->SetCommand(aCommand);
nsAutoString utf8("UTF-8");
parser->SetDocumentCharset(utf8, kCharsetFromDocTypeDefault);
parser->SetContentSink(sink); // grabs a reference to the parser
*created_parser = parser;
@ -1271,16 +1274,18 @@ XULDocumentImpl::GetBaseURL(nsIURL*& aURL) const
return NS_OK;
}
nsString*
XULDocumentImpl::GetDocumentCharacterSet() const
NS_IMETHODIMP
XULDocumentImpl::GetDocumentCharacterSet(nsString& oCharSetID)
{
return mCharSetID;
oCharSetID = mCharSetID;
return NS_OK;
}
void
XULDocumentImpl::SetDocumentCharacterSet(nsString* aCharSetID)
NS_IMETHODIMP
XULDocumentImpl::SetDocumentCharacterSet(const nsString& aCharSetID)
{
mCharSetID = aCharSetID;
return NS_OK;
}

4
layout/base/public/nsIDocument.h
Просмотреть файл

@ -114,8 +114,8 @@ public:
* Return a standard name for the document's character set. This will
* trigger a startDocumentLoad if necessary to answer the question.
*/
virtual nsString* GetDocumentCharacterSet() const = 0;
virtual void SetDocumentCharacterSet(nsString* aCharSetID) = 0;
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharSetID) = 0;
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID) = 0;
/**
* Return the Line Breaker for the document

14
layout/base/src/nsDocument.cpp
Просмотреть файл

@ -615,7 +615,7 @@ nsDocument::nsDocument()
mDocumentTitle = nsnull;
mDocumentURL = nsnull;
mDocumentURLGroup = nsnull;
mCharacterSet = nsnull;
mCharacterSet = "ISO-8859-1";
mParentDocument = nsnull;
mRootContent = nsnull;
mScriptObject = nsnull;
@ -902,14 +902,16 @@ nsDocument::GetBaseURL(nsIURL*& aURL) const
return NS_OK;
}
nsString* nsDocument::GetDocumentCharacterSet() const
NS_IMETHODIMP nsDocument::GetDocumentCharacterSet(nsString& oCharSetID)
{
return mCharacterSet;
oCharSetID = mCharacterSet;
return NS_OK;
}
void nsDocument::SetDocumentCharacterSet(nsString* aCharSetID)
NS_IMETHODIMP nsDocument::SetDocumentCharacterSet(const nsString& aCharSetID)
{
mCharacterSet = aCharSetID;
return NS_OK;
}
NS_IMETHODIMP nsDocument::GetLineBreaker(nsILineBreaker** aResult)
@ -2621,9 +2623,7 @@ void nsDocument::CreateXIF(nsString & aBuffer, nsIDOMSelection* aSelection)
converter.AddStartTag("section");
converter.AddStartTag("section_head");
nsString charset = "ISO-8859-1";
if (mCharacterSet != nsnull)
charset = *mCharacterSet;
nsString charset = mCharacterSet;
converter.BeginStartTag("document_info");
converter.AddAttribute(nsString("charset"),charset);

6
layout/base/src/nsDocument.h
Просмотреть файл

@ -137,8 +137,8 @@ public:
* Return a standard name for the document's character set. This will
* trigger a startDocumentLoad if necessary to answer the question.
*/
virtual nsString* GetDocumentCharacterSet() const;
virtual void SetDocumentCharacterSet(nsString* aCharSetID);
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharsetID);
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID);
/**
* Return the Line Breaker for the document
@ -401,7 +401,7 @@ protected:
nsString* mDocumentTitle;
nsIURL* mDocumentURL;
nsIURLGroup* mDocumentURLGroup;
nsString* mCharacterSet;
nsString mCharacterSet;
nsIDocument* mParentDocument;
nsVoidArray mSubDocuments;
nsVoidArray mPresShells;

25
layout/html/document/src/nsHTMLDocument.cpp
Просмотреть файл

@ -289,7 +289,7 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
if (NS_OK == rv) {
nsIHTMLContentSink* sink;
nsAutoString defaultHTMLCharset = "ISO-8859-1"; // fallback value in case webShell return error
nsAutoString charset = "ISO-8859-1"; // fallback value in case webShell return error
nsCharsetSource charsetSource = kCharsetFromDocTypeDefault;
@ -299,15 +299,28 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
NS_PRECONDITION(nsnull != aContainer, "No content viewer container");
aContainer->QueryInterface(kIWebShellIID, (void**)&webShell);
rv = NS_NewHTMLContentSink(&sink, this, aURL, webShell);
if (NS_OK == rv) {
const PRUnichar* defaultFromWebShell = NULL;
rv = webShell->GetDefaultCharacterSet(&defaultFromWebShell);
defaultHTMLCharset = defaultFromWebShell;
if (NS_SUCCEEDED(rv)) {
const PRUnichar* defaultCharsetFromWebShell = NULL;
rv = webShell->GetDefaultCharacterSet(&defaultCharsetFromWebShell);
if(NS_SUCCEEDED(rv)) {
charset = defaultCharsetFromWebShell;
charsetSource = kCharsetFromUserDefault;
}
}
NS_IF_RELEASE(webShell);
#endif
// XXXX
// We should take care two more cases here
// 1. The charset attribute from HTTP header
// 2. The charset parameter from the META Tag -
// which explicit pass to nsWebShell from nsCharsetObserver
if (NS_SUCCEEDED(rv)) {
rv = this->SetDocumentCharacterSet(charset);
}
if (NS_OK == rv) {
// Set the parser as the stream listener for the document loader...
static NS_DEFINE_IID(kIStreamListenerIID, NS_ISTREAMLISTENER_IID);
@ -323,7 +336,7 @@ nsHTMLDocument::StartDocumentLoad(nsIURL *aURL,
// nsIDTD* theDTD=0;
// NS_NewNavHTMLDTD(&theDTD);
// mParser->RegisterDTD(theDTD);
mParser->SetDocumentCharset( defaultHTMLCharset, charsetSource);
mParser->SetDocumentCharset( charset, charsetSource);
mParser->SetCommand(aCommand);
mParser->SetContentSink(sink);
mParser->Parse(aURL);

12
mailnews/base/src/nsMsgAppCore.cpp
Просмотреть файл

@ -231,11 +231,7 @@ nsresult nsMsgAppCore::SetDocumentCharset(class nsString const & aCharset)
res = domDoc->QueryInterface(nsIDocument::GetIID(), (void**)&doc);
if (NS_SUCCEEDED(res) && nsnull != doc)
{
nsString *aNewCharset = new nsString(aCharset);
if (nsnull != aNewCharset)
{
doc->SetDocumentCharacterSet(aNewCharset);
}
doc->SetDocumentCharacterSet(aCharset);
NS_RELEASE(doc);
}
@ -252,11 +248,7 @@ nsresult nsMsgAppCore::SetDocumentCharset(class nsString const & aCharset)
// Get the document object
nsCOMPtr<nsIDocument> doc;
if (NS_SUCCEEDED(res = docViewer->GetDocument(*getter_AddRefs(doc)))) {
nsString *aNewCharset = new nsString(aCharset);
if (nsnull != aNewCharset)
{
doc->SetDocumentCharacterSet(aNewCharset);
}
doc->SetDocumentCharacterSet(aCharset);
}
}
}

6
mailnews/compose/src/nsComposeAppCore.cpp
Просмотреть файл

@ -355,11 +355,7 @@ nsresult nsComposeAppCore::SetDocumentCharset(class nsString const & aCharset)
res = domDoc->QueryInterface(kIDocumentIID,(void**)&doc);
if (NS_SUCCEEDED(res) && nsnull != doc)
{
nsString *aNewCharset = new nsString(aCharset);
if (nsnull != aNewCharset)
{
doc->SetDocumentCharacterSet(aNewCharset);
}
doc->SetDocumentCharacterSet(aCharset);
NS_RELEASE(doc);
}

21
rdf/content/src/nsXULDocument.cpp
Просмотреть файл

@ -399,9 +399,9 @@ public:
NS_IMETHOD GetBaseURL(nsIURL*& aURL) const;
virtual nsString* GetDocumentCharacterSet() const;
NS_IMETHOD GetDocumentCharacterSet(nsString& oCharSetID);
virtual void SetDocumentCharacterSet(nsString* aCharSetID);
NS_IMETHOD SetDocumentCharacterSet(const nsString& aCharSetID);
NS_IMETHOD GetLineBreaker(nsILineBreaker** aResult) ;
NS_IMETHOD SetLineBreaker(nsILineBreaker* aLineBreaker) ;
@ -687,7 +687,7 @@ protected:
nsIDocument* mParentDocument;
nsIScriptContextOwner* mScriptContextOwner;
void* mScriptObject;
nsString* mCharSetID;
nsString mCharSetID;
nsVoidArray mStyleSheets;
nsIDOMSelection* mSelection;
PRBool mDisplaySelection;
@ -736,6 +736,7 @@ XULDocumentImpl::XULDocumentImpl(void)
mXULBuilder(nsnull),
mLocalDataSource(nsnull),
mDocumentDataSource(nsnull),
mCharSetID("UTF-8"),
mLineBreaker(nsnull),
mWordBreaker(nsnull),
mContentViewerContainer(nsnull),
@ -1190,6 +1191,8 @@ XULDocumentImpl::PrepareToLoad( nsCOMPtr<nsIParser>* created_parser,
parser->RegisterDTD(dtd);
parser->SetCommand(aCommand);
nsAutoString utf8("UTF-8");
parser->SetDocumentCharset(utf8, kCharsetFromDocTypeDefault);
parser->SetContentSink(sink); // grabs a reference to the parser
*created_parser = parser;
@ -1271,16 +1274,18 @@ XULDocumentImpl::GetBaseURL(nsIURL*& aURL) const
return NS_OK;
}
nsString*
XULDocumentImpl::GetDocumentCharacterSet() const
NS_IMETHODIMP
XULDocumentImpl::GetDocumentCharacterSet(nsString& oCharSetID)
{
return mCharSetID;
oCharSetID = mCharSetID;
return NS_OK;
}
void
XULDocumentImpl::SetDocumentCharacterSet(nsString* aCharSetID)
NS_IMETHODIMP
XULDocumentImpl::SetDocumentCharacterSet(const nsString& aCharSetID)
{
mCharSetID = aCharSetID;
return NS_OK;
}