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add Set/GetWordBreaker to nsIDocument. reviewed and approved by waterson

This commit is contained in:
ftang%netscape.com 1999-03-27 00:58:42 +00:00
Родитель 1a935f9498
Коммит 50880692ba
2 изменённых файлов: 80 добавлений и 0 удалений
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40
content/xul/document/src/nsXULDocument.cpp
Просмотреть файл

@ -86,6 +86,7 @@
#include "prlog.h"
#include "nsILineBreakerFactory.h"
#include "nsIWordBreakerFactory.h"
#include "nsLWBrkCIID.h"
////////////////////////////////////////////////////////////////////////
@ -137,6 +138,7 @@ static NS_DEFINE_CID(kXULDataSourceCID, NS_XULDATASOURCE_CID);
static NS_DEFINE_IID(kLWBrkCID, NS_LWBRK_CID);
static NS_DEFINE_IID(kILineBreakerFactoryIID, NS_ILINEBREAKERFACTORY_IID);
static NS_DEFINE_IID(kIWordBreakerFactoryIID, NS_IWORDBREAKERFACTORY_IID);
////////////////////////////////////////////////////////////////////////
// nsElementMap
@ -345,6 +347,8 @@ public:
NS_IMETHOD GetLineBreaker(nsILineBreaker** aResult) ;
NS_IMETHOD SetLineBreaker(nsILineBreaker* aLineBreaker) ;
NS_IMETHOD GetWordBreaker(nsIWordBreaker** aResult) ;
NS_IMETHOD SetWordBreaker(nsIWordBreaker* aWordBreaker) ;
NS_IMETHOD GetHeaderData(nsIAtom* aHeaderField, nsString& aData) const;
NS_IMETHOD SetHeaderData(nsIAtom* aheaderField, const nsString& aData);
@ -622,6 +626,7 @@ protected:
nsIRDFDataSource* mDocumentDataSource;
nsIParser* mParser;
nsILineBreaker* mLineBreaker;
nsIWordBreaker* mWordBreaker;
nsIContentViewerContainer* mContentViewerContainer;
nsString mCommand;
nsIRDFResource* mFragmentRoot;
@ -653,6 +658,7 @@ XULDocumentImpl::XULDocumentImpl(void)
mLocalDataSource(nsnull),
mDocumentDataSource(nsnull),
mLineBreaker(nsnull),
mWordBreaker(nsnull),
mParser(nsnull),
mContentViewerContainer(nsnull),
mCommand(""),
@ -706,6 +712,7 @@ XULDocumentImpl::~XULDocumentImpl()
NS_IF_RELEASE(mNameSpaceManager);
NS_IF_RELEASE(mParser);
NS_IF_RELEASE(mLineBreaker);
NS_IF_RELEASE(mWordBreaker);
NS_IF_RELEASE(mContentViewerContainer);
NS_IF_RELEASE(mFragmentRoot);
@ -1093,6 +1100,39 @@ XULDocumentImpl::SetLineBreaker(nsILineBreaker* aLineBreaker)
NS_IF_ADDREF(mLineBreaker);
return NS_OK;
}
NS_IMETHODIMP
XULDocumentImpl::GetWordBreaker(nsIWordBreaker** aResult)
{
if(nsnull == mWordBreaker ) {
// no line breaker, find a default one
nsIWordBreakerFactory *lf;
nsresult result;
result = nsServiceManager::GetService(kLWBrkCID,
kIWordBreakerFactoryIID,
(nsISupports **)&lf);
if (NS_SUCCEEDED(result)) {
nsIWordBreaker *lb = nsnull ;
nsAutoString lbarg("");
result = lf->GetBreaker(lbarg, &lb);
if(NS_SUCCEEDED(result)) {
mWordBreaker = lb;
}
result = nsServiceManager::ReleaseService(kLWBrkCID, lf);
}
}
*aResult = mWordBreaker;
NS_IF_ADDREF(mWordBreaker);
return NS_OK; // XXX we should do error handling here
}
NS_IMETHODIMP
XULDocumentImpl::SetWordBreaker(nsIWordBreaker* aWordBreaker)
{
NS_IF_RELEASE(mWordBreaker);
mWordBreaker = aWordBreaker;
NS_IF_ADDREF(mWordBreaker);
return NS_OK;
}
NS_IMETHODIMP

40
rdf/content/src/nsXULDocument.cpp
Просмотреть файл

@ -86,6 +86,7 @@
#include "prlog.h"
#include "nsILineBreakerFactory.h"
#include "nsIWordBreakerFactory.h"
#include "nsLWBrkCIID.h"
////////////////////////////////////////////////////////////////////////
@ -137,6 +138,7 @@ static NS_DEFINE_CID(kXULDataSourceCID, NS_XULDATASOURCE_CID);
static NS_DEFINE_IID(kLWBrkCID, NS_LWBRK_CID);
static NS_DEFINE_IID(kILineBreakerFactoryIID, NS_ILINEBREAKERFACTORY_IID);
static NS_DEFINE_IID(kIWordBreakerFactoryIID, NS_IWORDBREAKERFACTORY_IID);
////////////////////////////////////////////////////////////////////////
// nsElementMap
@ -345,6 +347,8 @@ public:
NS_IMETHOD GetLineBreaker(nsILineBreaker** aResult) ;
NS_IMETHOD SetLineBreaker(nsILineBreaker* aLineBreaker) ;
NS_IMETHOD GetWordBreaker(nsIWordBreaker** aResult) ;
NS_IMETHOD SetWordBreaker(nsIWordBreaker* aWordBreaker) ;
NS_IMETHOD GetHeaderData(nsIAtom* aHeaderField, nsString& aData) const;
NS_IMETHOD SetHeaderData(nsIAtom* aheaderField, const nsString& aData);
@ -622,6 +626,7 @@ protected:
nsIRDFDataSource* mDocumentDataSource;
nsIParser* mParser;
nsILineBreaker* mLineBreaker;
nsIWordBreaker* mWordBreaker;
nsIContentViewerContainer* mContentViewerContainer;
nsString mCommand;
nsIRDFResource* mFragmentRoot;
@ -653,6 +658,7 @@ XULDocumentImpl::XULDocumentImpl(void)
mLocalDataSource(nsnull),
mDocumentDataSource(nsnull),
mLineBreaker(nsnull),
mWordBreaker(nsnull),
mParser(nsnull),
mContentViewerContainer(nsnull),
mCommand(""),
@ -706,6 +712,7 @@ XULDocumentImpl::~XULDocumentImpl()
NS_IF_RELEASE(mNameSpaceManager);
NS_IF_RELEASE(mParser);
NS_IF_RELEASE(mLineBreaker);
NS_IF_RELEASE(mWordBreaker);
NS_IF_RELEASE(mContentViewerContainer);
NS_IF_RELEASE(mFragmentRoot);
@ -1093,6 +1100,39 @@ XULDocumentImpl::SetLineBreaker(nsILineBreaker* aLineBreaker)
NS_IF_ADDREF(mLineBreaker);
return NS_OK;
}
NS_IMETHODIMP
XULDocumentImpl::GetWordBreaker(nsIWordBreaker** aResult)
{
if(nsnull == mWordBreaker ) {
// no line breaker, find a default one
nsIWordBreakerFactory *lf;
nsresult result;
result = nsServiceManager::GetService(kLWBrkCID,
kIWordBreakerFactoryIID,
(nsISupports **)&lf);
if (NS_SUCCEEDED(result)) {
nsIWordBreaker *lb = nsnull ;
nsAutoString lbarg("");
result = lf->GetBreaker(lbarg, &lb);
if(NS_SUCCEEDED(result)) {
mWordBreaker = lb;
}
result = nsServiceManager::ReleaseService(kLWBrkCID, lf);
}
}
*aResult = mWordBreaker;
NS_IF_ADDREF(mWordBreaker);
return NS_OK; // XXX we should do error handling here
}
NS_IMETHODIMP
XULDocumentImpl::SetWordBreaker(nsIWordBreaker* aWordBreaker)
{
NS_IF_RELEASE(mWordBreaker);
mWordBreaker = aWordBreaker;
NS_IF_ADDREF(mWordBreaker);
return NS_OK;
}
NS_IMETHODIMP