On May 12, 12:10 am, dNafigator <[email protected]> wrote:
> On May 12, 9:08 am, dNafigator <[email protected]> wrote:> DocumentLoaded
> executes every time any frame or iframe etc on page is
> > loaded. the way to check, wheather there was a main document loaded
> > was described at WinEmbed (or MFCEmbed, or somewhere else)
>
> sorry, bad copy-paste :)
Hi, Thanks a lot for this message, it is a big hint for me. But when I
am trying to do the same thing, I got a compile error,
../../common/WebBrowserChrome.cpp:233: error: invalid use of
incomplete type struct nsIWebProgress
/usr/include/xulrunner-1.9.0.9/unstable/nsIWebProgressListener.h:17:
error: forward declaration of struct nsIWebProgress
I am doing this in WebBrowserChrome.cpp, in
NS_IMETHODIMP WebBrowserChrome::OnProgressChange(nsIWebProgress *
aWebProgress,
nsIRequest *
aRequest,
PRInt32
aCurSelfProgress,
PRInt32
aMaxSelfProgress,
PRInt32
aCurTotalProgress,
PRInt32
aMaxTotalProgress)
I guess nsIWebProgress is a virtual class/class template and I need
some specific way to realize it?
thanks.
Hui
>
> NS_IMETHODIMP CBrowserWnd::OnLocationChange ( nsIWebProgress*
> aWebProgress, nsIRequest* aRequest, nsIURI *location )
> {
> bool isSubFrameLoad = false; // Is this a subframe load
> if ( aWebProgress )
> {
> nsCOMPtr<nsIDOMWindow> domWindow;
> nsCOMPtr<nsIDOMWindow> topDomWindow;
> aWebProgress->GetDOMWindow ( getter_AddRefs ( domWindow ) );
> if ( domWindow )
> {
> domWindow->GetTop ( getter_AddRefs ( topDomWindow ) );
> }
> isSubFrameLoad = PR_TRUE == ( domWindow != topDomWindow );
> }
>
> if ( !isSubFrameLoad )
> {
> //main frame load
> }
> return NS_OK;
>
> }
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