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mshtml: Use get_nsinterface in exec_print and do_ns_command.

This commit is contained in:
Jacek Caban 2007-09-26 20:46:14 +02:00 committed by Alexandre Julliard
parent fa58e6ce5d
commit cf403fa484
1 changed files with 2 additions and 21 deletions
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23
dlls/mshtml/olecmd.c
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@ -61,21 +61,11 @@ WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
void do_ns_command(NSContainer *This, const char *cmd, nsICommandParams *nsparam) void do_ns_command(NSContainer *This, const char *cmd, nsICommandParams *nsparam)
{ {
nsICommandManager *cmdmgr; nsICommandManager *cmdmgr;
nsIInterfaceRequestor *iface_req;
nsresult nsres; nsresult nsres;
TRACE("(%p)\n", This); TRACE("(%p)\n", This);
nsres = nsIWebBrowser_QueryInterface(This->webbrowser, nsres = get_nsinterface((nsISupports*)This->webbrowser, &IID_nsICommandManager, (void**)&cmdmgr);
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsICommandManager,
(void**)&cmdmgr);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) { if(NS_FAILED(nsres)) {
ERR("Could not get nsICommandManager: %08x\n", nsres); ERR("Could not get nsICommandManager: %08x\n", nsres);
return; return;
@ -241,7 +231,6 @@ static void set_default_templates(nsIPrintSettings *settings)
static HRESULT exec_print(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut) static HRESULT exec_print(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut)
{ {
nsIInterfaceRequestor *iface_req;
nsIWebBrowserPrint *nsprint; nsIWebBrowserPrint *nsprint;
nsIPrintSettings *settings; nsIPrintSettings *settings;
nsresult nsres; nsresult nsres;
@ -254,16 +243,8 @@ static HRESULT exec_print(HTMLDocument *This, DWORD nCmdexecopt, VARIANT *pvaIn,
if(!This->nscontainer) if(!This->nscontainer)
return S_OK; return S_OK;
nsres = nsIWebBrowser_QueryInterface(This->nscontainer->webbrowser, nsres = get_nsinterface((nsISupports*)This->nscontainer->webbrowser, &IID_nsIWebBrowserPrint,
&IID_nsIInterfaceRequestor, (void**)&iface_req);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIInterfaceRequestor: %08x\n", nsres);
return S_OK;
}
nsres = nsIInterfaceRequestor_GetInterface(iface_req, &IID_nsIWebBrowserPrint,
(void**)&nsprint); (void**)&nsprint);
nsIInterfaceRequestor_Release(iface_req);
if(NS_FAILED(nsres)) { if(NS_FAILED(nsres)) {
ERR("Could not get nsIWebBrowserPrint: %08x\n", nsres); ERR("Could not get nsIWebBrowserPrint: %08x\n", nsres);
return S_OK; return S_OK;