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Added nsISupports to QueryInterface

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git-svn-id: svn://10.0.0.236/trunk@37247 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
rods%netscape.com
1999-06-28 22:03:15 +00:00
parent d8d34c796f
commit 8a2eeb9780
1 changed files with 8 additions and 0 deletions
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8
mozilla/widget/src/xpwidgets/nsXIFFormatConverter.cpp
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@@ -45,6 +45,7 @@
#include "nsXIFFormatConverter.h"
static NS_DEFINE_IID(kIXIFFormatConverterIID, NS_IFORMATCONVERTER_IID);
static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
//static NS_DEFINE_IID(kCXIFConverterCID, NS_XIFCONVERTER_CID);
static NS_DEFINE_IID(kCParserIID, NS_IPARSER_IID);
@@ -93,6 +94,13 @@ nsresult nsXIFFormatConverter::QueryInterface(const nsIID& aIID, void** aInstanc
return NS_OK;
}
if (aIID.Equals(kISupportsIID)) {
*aInstancePtr = (void*)(nsISupports*)this;
NS_ADDREF_THIS();
return NS_OK;
}
return rv;
}