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Altering the window.open call so that it can supply info for a webshell

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to be created asynchronously.
This commit is contained in:
hyatt%netscape.com 1999-04-19 21:08:12 +00:00
parent 539ea7db93
commit c685c48002
1 changed files with 28 additions and 5 deletions
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33
dom/src/base/nsGlobalWindow.cpp
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@ -1478,16 +1478,38 @@ GlobalWindowImpl::Open(JSContext *cx,
/* XXX check for existing window of same name. If exists, set url and
* update chrome */
PRBool couldCreate = PR_TRUE;
if (NS_OK == mWebShell->GetContainer(webShellContainer) && nsnull != webShellContainer) {
// Check for existing window of same name.
webShellContainer->FindWebShellWithName(name.GetUnicode(), newWebShell);
if (nsnull == newWebShell) {
// No window of that name so create a new one.
webShellContainer->NewWebShell(mChrome, PR_FALSE, newWebShell);
// The web shell container may wish to perform an asynchronous instantiation
// of the web shell and of the new container. Supply the container with
// sufficient information to perform the web shell linkage on its own,
// without having to supply a new web shell now.
webShellContainer->CanCreateNewWebShell(couldCreate);
if (couldCreate)
{
// No window of that name, and we are allowed to create a new one now.
webShellContainer->NewWebShell(mChrome, PR_FALSE, newWebShell);
}
else
{
// Supply all the information required so that the new web shell
// container can perform the linkage on its own at a later date.
webShellContainer->SetNewWebShellInfo(name,
mAbsURL,
mWebShell,
mChrome,
&newWebShell);
}
}
if (nsnull != newWebShell) {
newWebShell->SetName(name.GetUnicode());
newWebShell->LoadURL(mAbsURL.GetUnicode());
if (couldCreate) {
newWebShell->SetName(name.GetUnicode());
newWebShell->LoadURL(mAbsURL.GetUnicode());
}
if (NS_OK == newWebShell->GetContainer(newContainer) && nsnull != newContainer) {
newContainer->QueryInterface(kIBrowserWindowIID, (void**)&newWindow);
@ -1531,7 +1553,8 @@ GlobalWindowImpl::Open(JSContext *cx,
}
/* Set opener */
newGlobalObject->SetOpenerWindow(this);
if (couldCreate)
newGlobalObject->SetOpenerWindow(this);
}