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Created a doc loaded for RDF.

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git-svn-id: svn://10.0.0.236/branches/RDF_19981124_BRANCH@15250 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
waterson%netscape.com
1998-11-24 12:06:07 +00:00
parent 861924997d
commit 659759f8b8
2 changed files with 158 additions and 2 deletions
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80
mozilla/uriloader/base/nsDocLoader.cpp
View File

@@ -85,6 +85,7 @@ NS_DEFINE_IID(kINetServiceIID, NS_INETSERVICE_IID);
/* Define CIDs... */
NS_DEFINE_IID(kCHTMLDocumentCID, NS_HTMLDOCUMENT_CID);
NS_DEFINE_IID(kCXMLDocumentCID, NS_XMLDOCUMENT_CID);
NS_DEFINE_IID(kCRDFDocumentCID, NS_RDFDOCUMENT_CID);
NS_DEFINE_IID(kCImageDocumentCID, NS_IMAGEDOCUMENT_CID);
NS_DEFINE_IID(kNetServiceCID, NS_NETSERVICE_CID);
@@ -183,6 +184,12 @@ public:
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer);
nsresult CreateRDFDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer);
nsresult CreateImageDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
@@ -211,6 +218,7 @@ NS_IMPL_ISUPPORTS(nsDocFactoryImpl,kIDocumentLoaderFactoryIID);
static char* gValidTypes[] = {"text/html","application/rtf",0};
static char* gXMLTypes[] = {"text/xml", "application/xml", 0};
static char* gRDFTypes[] = {"text/rdf", 0};
static char* gImageTypes[] = {"image/gif", "image/jpeg", "image/png", 0 };
@@ -260,7 +268,7 @@ nsDocFactoryImpl::CreateInstance(nsIURL* aURL,
// Try XML
typeIndex = 0;
while(gValidTypes[typeIndex]) {
while(gXMLTypes[typeIndex]) {
if (0== PL_strcmp(gXMLTypes[typeIndex++], aContentType)) {
return CreateXMLDocument(aURL, aCommand,
aContainer,
@@ -269,6 +277,17 @@ nsDocFactoryImpl::CreateInstance(nsIURL* aURL,
}
}
// Try RDF
typeIndex = 0;
while (gRDFTypes[typeIndex]) {
if (0 == PL_strcmp(gRDFTypes[typeIndex++], aContentType)) {
return CreateRDFDocument(aURL, aCommand,
aContainer,
aDocListener,
aDocViewer);
}
}
// Try image types
typeIndex = 0;
while(gImageTypes[typeIndex]) {
@@ -421,6 +440,65 @@ done:
return rv;
}
nsresult
nsDocFactoryImpl::CreateRDFDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer)
{
nsresult rv = NS_ERROR_FAILURE;
nsIDocument* doc = nsnull;
nsIDocumentViewer* docv = nsnull;
// Load the UA style sheet if we haven't already done that
if (nsnull == gUAStyleSheet) {
InitUAStyleSheet();
}
/*
* Create the image document...
*/
rv = nsRepository::CreateInstance(kCRDFDocumentCID,
nsnull,
kIDocumentIID,
(void **)&doc);
if (NS_OK != rv) {
goto done;
}
/*
* Create the image content viewer...
*/
rv = NS_NewDocumentViewer(docv);
if (NS_OK != rv) {
goto done;
}
docv->SetUAStyleSheet(gUAStyleSheet);
/*
* Initialize the document to begin loading the data...
*
* An nsIStreamListener connected to the parser is returned in
* aDocListener.
*/
rv = doc->StartDocumentLoad(aURL, aContainer, aDocListener, aCommand);
if (NS_OK != rv) {
NS_IF_RELEASE(docv);
goto done;
}
/*
* Bind the document to the Content Viewer...
*/
rv = docv->BindToDocument(doc, aCommand);
*aDocViewer = docv;
done:
NS_IF_RELEASE(doc);
return rv;
}
nsresult
nsDocFactoryImpl::CreateImageDocument(nsIURL* aURL,
const char* aCommand,

80
mozilla/webshell/src/nsDocLoader.cpp
View File

@@ -85,6 +85,7 @@ NS_DEFINE_IID(kINetServiceIID, NS_INETSERVICE_IID);
/* Define CIDs... */
NS_DEFINE_IID(kCHTMLDocumentCID, NS_HTMLDOCUMENT_CID);
NS_DEFINE_IID(kCXMLDocumentCID, NS_XMLDOCUMENT_CID);
NS_DEFINE_IID(kCRDFDocumentCID, NS_RDFDOCUMENT_CID);
NS_DEFINE_IID(kCImageDocumentCID, NS_IMAGEDOCUMENT_CID);
NS_DEFINE_IID(kNetServiceCID, NS_NETSERVICE_CID);
@@ -183,6 +184,12 @@ public:
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer);
nsresult CreateRDFDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer);
nsresult CreateImageDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
@@ -211,6 +218,7 @@ NS_IMPL_ISUPPORTS(nsDocFactoryImpl,kIDocumentLoaderFactoryIID);
static char* gValidTypes[] = {"text/html","application/rtf",0};
static char* gXMLTypes[] = {"text/xml", "application/xml", 0};
static char* gRDFTypes[] = {"text/rdf", 0};
static char* gImageTypes[] = {"image/gif", "image/jpeg", "image/png", 0 };
@@ -260,7 +268,7 @@ nsDocFactoryImpl::CreateInstance(nsIURL* aURL,
// Try XML
typeIndex = 0;
while(gValidTypes[typeIndex]) {
while(gXMLTypes[typeIndex]) {
if (0== PL_strcmp(gXMLTypes[typeIndex++], aContentType)) {
return CreateXMLDocument(aURL, aCommand,
aContainer,
@@ -269,6 +277,17 @@ nsDocFactoryImpl::CreateInstance(nsIURL* aURL,
}
}
// Try RDF
typeIndex = 0;
while (gRDFTypes[typeIndex]) {
if (0 == PL_strcmp(gRDFTypes[typeIndex++], aContentType)) {
return CreateRDFDocument(aURL, aCommand,
aContainer,
aDocListener,
aDocViewer);
}
}
// Try image types
typeIndex = 0;
while(gImageTypes[typeIndex]) {
@@ -421,6 +440,65 @@ done:
return rv;
}
nsresult
nsDocFactoryImpl::CreateRDFDocument(nsIURL* aURL,
const char* aCommand,
nsIContentViewerContainer* aContainer,
nsIStreamListener** aDocListener,
nsIContentViewer** aDocViewer)
{
nsresult rv = NS_ERROR_FAILURE;
nsIDocument* doc = nsnull;
nsIDocumentViewer* docv = nsnull;
// Load the UA style sheet if we haven't already done that
if (nsnull == gUAStyleSheet) {
InitUAStyleSheet();
}
/*
* Create the image document...
*/
rv = nsRepository::CreateInstance(kCRDFDocumentCID,
nsnull,
kIDocumentIID,
(void **)&doc);
if (NS_OK != rv) {
goto done;
}
/*
* Create the image content viewer...
*/
rv = NS_NewDocumentViewer(docv);
if (NS_OK != rv) {
goto done;
}
docv->SetUAStyleSheet(gUAStyleSheet);
/*
* Initialize the document to begin loading the data...
*
* An nsIStreamListener connected to the parser is returned in
* aDocListener.
*/
rv = doc->StartDocumentLoad(aURL, aContainer, aDocListener, aCommand);
if (NS_OK != rv) {
NS_IF_RELEASE(docv);
goto done;
}
/*
* Bind the document to the Content Viewer...
*/
rv = docv->BindToDocument(doc, aCommand);
*aDocViewer = docv;
done:
NS_IF_RELEASE(doc);
return rv;
}
nsresult
nsDocFactoryImpl::CreateImageDocument(nsIURL* aURL,
const char* aCommand,