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Removing null code. No bug number. r=nisheeth

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This commit is contained in:
pollmann@netscape.com
1999-11-02 01:50:15 +00:00
parent aa1a77b181
commit 38fe763ce7
24 changed files with 34 additions and 43 deletions
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4
layout/forms/nsFileControlFrame.cpp
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@@ -128,6 +128,7 @@ nsFileControlFrame::CreateAnonymousContent(nsISupportsArray& aChildList)
return NS_OK;
}
// Frames are not refcounted, no need to AddRef
NS_IMETHODIMP
nsFileControlFrame::QueryInterface(const nsIID& aIID, void** aInstancePtr)
{
@@ -136,18 +137,15 @@ nsFileControlFrame::QueryInterface(const nsIID& aIID, void** aInstancePtr)
return NS_ERROR_NULL_POINTER;
} else if (aIID.Equals(kIAnonymousContentCreatorIID)) {
*aInstancePtr = (void*)(nsIAnonymousContentCreator*) this;
NS_ADDREF_THIS();
return NS_OK;
} else if (aIID.Equals(kIFormControlFrameIID)) {
*aInstancePtr = (void*) ((nsIFormControlFrame*) this);
return NS_OK;
} else if (aIID.Equals(kIDOMMouseListenerIID)) {
*aInstancePtr = (void*)(nsIDOMMouseListener*) this;
NS_ADDREF_THIS();
return NS_OK;
} else if (aIID.Equals(NS_GET_IID(nsIStatefulFrame))) {
*aInstancePtr = (void*)(nsIStatefulFrame*) this;
NS_ADDREF_THIS();
return NS_OK;
}
return nsHTMLContainerFrame::QueryInterface(aIID, aInstancePtr);