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More utility frunctions in nsINodeInfoManager.

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This commit is contained in:
jst%netscape.com 2000-05-14 23:45:32 +00:00
parent 368780101b
commit cb9ed532cf
6 changed files with 98 additions and 6 deletions
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3
content/base/public/nsINodeInfo.h
View File

@ -204,6 +204,9 @@ public:
NS_IMETHOD GetNodeInfo(const nsString& aName, const nsString& aPrefix,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo) = 0;
NS_IMETHOD GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo) = 0;
/*
* Getter for the namespace manager used by this nodeinfo manager.

46
content/base/src/nsNodeInfoManager.cpp
View File

@ -205,19 +205,59 @@ nsNodeInfoManager::GetNodeInfo(const nsString& aName, const nsString& aPrefix,
return NS_ERROR_NOT_INITIALIZED;
}
mNameSpaceManager->GetNameSpaceID(aNamespaceURI, nsid);
nsresult rv = mNameSpaceManager->RegisterNameSpace(aNamespaceURI, nsid);
NS_ENSURE_SUCCESS(rv, rv);
}
return GetNodeInfo(name, prefix, nsid, aNodeInfo);
}
NS_IMETHODIMP
nsNodeInfoManager::GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo)
{
NS_ENSURE_ARG(aQualifiedName.Length());
nsAutoString name(aQualifiedName);
nsAutoString prefix;
PRInt32 nsoffset = name.FindChar(':');
if (-1 != nsoffset) {
name.Left(prefix, nsoffset);
name.Cut(0, nsoffset+1);
}
nsCOMPtr<nsIAtom> nameAtom(dont_AddRef(NS_NewAtom(name)));
NS_ENSURE_TRUE(nameAtom, NS_ERROR_OUT_OF_MEMORY);
nsCOMPtr<nsIAtom> prefixAtom;
if (prefix.Length()) {
prefixAtom = dont_AddRef(NS_NewAtom(prefix));
NS_ENSURE_TRUE(prefixAtom, NS_ERROR_OUT_OF_MEMORY);
}
PRInt32 nsid = kNameSpaceID_None;
if (aNamespaceURI.Length()) {
NS_ENSURE_TRUE(mNameSpaceManager, NS_ERROR_NOT_INITIALIZED);
nsresult rv = mNameSpaceManager->RegisterNameSpace(aNamespaceURI, nsid);
NS_ENSURE_SUCCESS(rv, rv);
}
return GetNodeInfo(nameAtom, prefixAtom, nsid, aNodeInfo);
}
NS_IMETHODIMP
nsNodeInfoManager::GetNamespaceManager(nsINameSpaceManager*& aNameSpaceManager)
{
aNameSpaceManager = mNameSpaceManager;
NS_ENSURE_TRUE(mNameSpaceManager, NS_ERROR_NOT_INITIALIZED);
NS_IF_ADDREF(aNameSpaceManager);
aNameSpaceManager = mNameSpaceManager;
NS_ADDREF(aNameSpaceManager);
return NS_OK;
}

3
content/base/src/nsNodeInfoManager.h
View File

@ -47,6 +47,9 @@ public:
NS_IMETHOD GetNodeInfo(const nsString& aName, const nsString& aPrefix,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo);
NS_IMETHOD GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo);
NS_IMETHOD GetNamespaceManager(nsINameSpaceManager*& aNameSpaceManager);
// nsNodeInfoManager

3
layout/base/public/nsINodeInfo.h
View File

@ -204,6 +204,9 @@ public:
NS_IMETHOD GetNodeInfo(const nsString& aName, const nsString& aPrefix,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo) = 0;
NS_IMETHOD GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo) = 0;
/*
* Getter for the namespace manager used by this nodeinfo manager.

46
layout/base/src/nsNodeInfoManager.cpp
View File

@ -205,19 +205,59 @@ nsNodeInfoManager::GetNodeInfo(const nsString& aName, const nsString& aPrefix,
return NS_ERROR_NOT_INITIALIZED;
}
mNameSpaceManager->GetNameSpaceID(aNamespaceURI, nsid);
nsresult rv = mNameSpaceManager->RegisterNameSpace(aNamespaceURI, nsid);
NS_ENSURE_SUCCESS(rv, rv);
}
return GetNodeInfo(name, prefix, nsid, aNodeInfo);
}
NS_IMETHODIMP
nsNodeInfoManager::GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo)
{
NS_ENSURE_ARG(aQualifiedName.Length());
nsAutoString name(aQualifiedName);
nsAutoString prefix;
PRInt32 nsoffset = name.FindChar(':');
if (-1 != nsoffset) {
name.Left(prefix, nsoffset);
name.Cut(0, nsoffset+1);
}
nsCOMPtr<nsIAtom> nameAtom(dont_AddRef(NS_NewAtom(name)));
NS_ENSURE_TRUE(nameAtom, NS_ERROR_OUT_OF_MEMORY);
nsCOMPtr<nsIAtom> prefixAtom;
if (prefix.Length()) {
prefixAtom = dont_AddRef(NS_NewAtom(prefix));
NS_ENSURE_TRUE(prefixAtom, NS_ERROR_OUT_OF_MEMORY);
}
PRInt32 nsid = kNameSpaceID_None;
if (aNamespaceURI.Length()) {
NS_ENSURE_TRUE(mNameSpaceManager, NS_ERROR_NOT_INITIALIZED);
nsresult rv = mNameSpaceManager->RegisterNameSpace(aNamespaceURI, nsid);
NS_ENSURE_SUCCESS(rv, rv);
}
return GetNodeInfo(nameAtom, prefixAtom, nsid, aNodeInfo);
}
NS_IMETHODIMP
nsNodeInfoManager::GetNamespaceManager(nsINameSpaceManager*& aNameSpaceManager)
{
aNameSpaceManager = mNameSpaceManager;
NS_ENSURE_TRUE(mNameSpaceManager, NS_ERROR_NOT_INITIALIZED);
NS_IF_ADDREF(aNameSpaceManager);
aNameSpaceManager = mNameSpaceManager;
NS_ADDREF(aNameSpaceManager);
return NS_OK;
}

3
layout/base/src/nsNodeInfoManager.h
View File

@ -47,6 +47,9 @@ public:
NS_IMETHOD GetNodeInfo(const nsString& aName, const nsString& aPrefix,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo);
NS_IMETHOD GetNodeInfo(const nsString& aQualifiedName,
const nsString& aNamespaceURI,
nsINodeInfo*& aNodeInfo);
NS_IMETHOD GetNamespaceManager(nsINameSpaceManager*& aNameSpaceManager);
// nsNodeInfoManager