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mshtml: Skip mutation notifications on documents that are being replaced.

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This commit is contained in:
Jacek Caban 2010-08-18 13:39:04 +02:00 committed by Alexandre Julliard
parent 43302910e4
commit 3c421a813a
4 changed files with 14 additions and 1 deletions
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1
dlls/mshtml/mshtml_private.h
View file

@ -586,6 +586,7 @@ struct HTMLDocumentNode {
nsDocumentEventListener *nsevent_listener;
BOOL *event_vector;
BOOL skip_mutation_notif;
mutation_queue_t *mutation_queue;
mutation_queue_t *mutation_queue_tail;

3
dlls/mshtml/mutation.c
View file

@ -558,6 +558,9 @@ static void NSAPI nsDocumentObserver_EndLoad(nsIDocumentObserver *iface, nsIDocu
TRACE("\n");
if(This->skip_mutation_notif)
return;
This->content_ready = TRUE;
push_mutation_queue(This, MUTATION_ENDLOAD, NULL);
}

5
dlls/mshtml/navigate.c
View file

@ -1105,6 +1105,11 @@ static void nsChannelBSC_destroy(BSCallback *bsc)
static HRESULT nsChannelBSC_start_binding(BSCallback *bsc)
{
nsChannelBSC *This = NSCHANNELBSC_THIS(bsc);
if(This->window)
This->window->doc->skip_mutation_notif = FALSE;
return S_OK;
}

6
dlls/mshtml/nsio.c
View file

@ -159,6 +159,7 @@ HRESULT load_nsuri(HTMLWindow *window, nsWineURI *uri, nsChannelBSC *channelbsc,
{
nsIWebNavigation *web_navigation;
nsIDocShell *doc_shell;
HTMLDocumentNode *doc;
nsresult nsres;
nsres = get_nsinterface((nsISupports*)window->nswindow, &IID_nsIWebNavigation, (void**)&web_navigation);
@ -174,9 +175,12 @@ HRESULT load_nsuri(HTMLWindow *window, nsWineURI *uri, nsChannelBSC *channelbsc,
return E_FAIL;
}
uri->channel_bsc = channelbsc;
doc = window->doc;
doc->skip_mutation_notif = TRUE;
nsres = nsIDocShell_LoadURI(doc_shell, NSURI(uri), NULL, flags, FALSE);
if(doc == window->doc)
doc->skip_mutation_notif = FALSE;
uri->channel_bsc = NULL;
nsIDocShell_Release(doc_shell);
if(NS_FAILED(nsres)) {