Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-01-14 14:02:47 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

More savory popup goodness.

Browse Source
This commit is contained in:
hyatt%netscape.com 1999-05-16 08:10:27 +00:00
parent 4c5b8bc7ed
commit cf055b0421
1 changed files with 18 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
xpfe/appshell/src/nsWebShellWindow.cpp
View File

@ -30,6 +30,8 @@
#include "nsIScriptGlobalObject.h"
#include "nsIDOMWindow.h"
#include "nsIXULParentDocument.h"
#include "nsGUIEvent.h"
#include "nsWidgetsCID.h"
#include "nsIWidget.h"
@ -989,11 +991,26 @@ nsWebShellWindow::CreatePopup(nsIDOMElement* aElement, nsIDOMElement* aPopupCont
NS_ERROR("Unable to retrieve the DOM window from the new web shell.");
return rv;
}
domWindow->SetOpener(aWindow);
// (3) We need to create a new document that clones the original document's popup
// content. This new document must use the different root and a different global script
// context (window object) but everything else about it is the same (namespaces, URLs,
// stylesheets).
nsCOMPtr<nsIContent> content = do_QueryInterface(aElement);
nsCOMPtr<nsIDocument> document;
content->GetDocument(*getter_AddRefs(document));
if (document == nsnull)
return NS_ERROR_FAILURE;
nsCOMPtr<nsIXULParentDocument> parentDocument = do_QueryInterface(document);
if (parentDocument == nsnull)
return NS_ERROR_FAILURE;
nsCOMPtr<nsIDocument> popupDocument;
if (NS_FAILED(rv = parentDocument->CreatePopupDocument(aPopupContent, getter_AddRefs(popupDocument)))) {
NS_ERROR("Unable to create the child popup document.");
return rv;
}
// The tricky part now is bypassing the normal load process and just putting a document into
// the webshell. This is particularly nasty, since webshells don't normally even know