system/wine
system/wine
1
0
Fork 0
mirror of git://source.winehq.org/git/wine.git synced 2024-10-31 12:19:49 +00:00
Code Issues Projects Releases Packages Wiki Activity

mshtml: Try to install ActiveX if it's not registered.

Browse source
This commit is contained in:
Jacek Caban 2012-11-02 13:50:09 +01:00 committed by Alexandre Julliard
parent c9e951dfd3
commit d1f2b8a809
1 changed files with 288 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

288
dlls/mshtml/npplugin.c
View file

@ -313,6 +313,292 @@ static BOOL get_elem_clsid(nsIDOMElement *elem, CLSID *clsid)
return ret;
}
typedef struct {
IBindStatusCallback IBindStatusCallback_iface;
IWindowForBindingUI IWindowForBindingUI_iface;
LONG ref;
} InstallCallback;
static inline InstallCallback *impl_from_IBindStatusCallback(IBindStatusCallback *iface)
{
return CONTAINING_RECORD(iface, InstallCallback, IBindStatusCallback_iface);
}
static HRESULT WINAPI InstallCallback_QueryInterface(IBindStatusCallback *iface,
REFIID riid, void **ppv)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
if(IsEqualGUID(&IID_IUnknown, riid)) {
TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
*ppv = &This->IBindStatusCallback_iface;
}else if(IsEqualGUID(&IID_IBindStatusCallback, riid)) {
TRACE("(%p)->(IID_IBindStatusCallback %p)\n", This, ppv);
*ppv = &This->IBindStatusCallback_iface;
}else if(IsEqualGUID(&IID_IWindowForBindingUI, riid)) {
TRACE("(%p)->(IID_IWindowForBindingUI %p)\n", This, ppv);
*ppv = &This->IWindowForBindingUI_iface;
}else {
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI InstallCallback_AddRef(IBindStatusCallback *iface)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI InstallCallback_Release(IBindStatusCallback *iface)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref)
heap_free(This);
return ref;
}
static HRESULT WINAPI InstallCallback_OnStartBinding(IBindStatusCallback *iface,
DWORD dwReserved, IBinding *pib)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%x %p)\n", This, dwReserved, pib);
return S_OK;
}
static HRESULT WINAPI InstallCallback_GetPriority(IBindStatusCallback *iface, LONG *pnPriority)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%p)\n", This, pnPriority);
return E_NOTIMPL;
}
static HRESULT WINAPI InstallCallback_OnLowResource(IBindStatusCallback *iface, DWORD dwReserved)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%x)\n", This, dwReserved);
return S_OK;
}
static HRESULT WINAPI InstallCallback_OnProgress(IBindStatusCallback *iface, ULONG ulProgress,
ULONG ulProgressMax, ULONG ulStatusCode, LPCWSTR szStatusText)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%u %u %u %s)\n", This, ulProgress, ulProgressMax, ulStatusCode, debugstr_w(szStatusText));
return S_OK;
}
static HRESULT WINAPI InstallCallback_OnStopBinding(IBindStatusCallback *iface,
HRESULT hresult, LPCWSTR szError)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%08x %s)\n", This, hresult, debugstr_w(szError));
return S_OK;
}
static HRESULT WINAPI InstallCallback_GetBindInfo(IBindStatusCallback *iface,
DWORD* grfBINDF, BINDINFO* pbindinfo)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
TRACE("(%p)->(%p %p)\n", This, grfBINDF, pbindinfo);
*grfBINDF = BINDF_ASYNCHRONOUS;
return S_OK;
}
static HRESULT WINAPI InstallCallback_OnDataAvailable(IBindStatusCallback *iface, DWORD grfBSCF,
DWORD dwSize, FORMATETC* pformatetc, STGMEDIUM* pstgmed)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
ERR("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI InstallCallback_OnObjectAvailable(IBindStatusCallback *iface,
REFIID riid, IUnknown* punk)
{
InstallCallback *This = impl_from_IBindStatusCallback(iface);
ERR("(%p)\n", This);
return E_NOTIMPL;
}
static IBindStatusCallbackVtbl InstallCallbackVtbl = {
InstallCallback_QueryInterface,
InstallCallback_AddRef,
InstallCallback_Release,
InstallCallback_OnStartBinding,
InstallCallback_GetPriority,
InstallCallback_OnLowResource,
InstallCallback_OnProgress,
InstallCallback_OnStopBinding,
InstallCallback_GetBindInfo,
InstallCallback_OnDataAvailable,
InstallCallback_OnObjectAvailable
};
static inline InstallCallback *impl_from_IWindowForBindingUI(IWindowForBindingUI *iface)
{
return CONTAINING_RECORD(iface, InstallCallback, IWindowForBindingUI_iface);
}
static HRESULT WINAPI WindowForBindingUI_QueryInterface(IWindowForBindingUI *iface, REFIID riid, void **ppv)
{
InstallCallback *This = impl_from_IWindowForBindingUI(iface);
return IBindStatusCallback_QueryInterface(&This->IBindStatusCallback_iface, riid, ppv);
}
static ULONG WINAPI WindowForBindingUI_AddRef(IWindowForBindingUI *iface)
{
InstallCallback *This = impl_from_IWindowForBindingUI(iface);
return IBindStatusCallback_AddRef(&This->IBindStatusCallback_iface);
}
static ULONG WINAPI WindowForBindingUI_Release(IWindowForBindingUI *iface)
{
InstallCallback *This = impl_from_IWindowForBindingUI(iface);
return IBindStatusCallback_AddRef(&This->IBindStatusCallback_iface);
}
static HRESULT WINAPI WindowForBindingUI_GetWindow(IWindowForBindingUI *iface, REFGUID rguidReason, HWND *phwnd)
{
InstallCallback *This = impl_from_IWindowForBindingUI(iface);
FIXME("(%p)->(%s %p)\n", This, debugstr_guid(rguidReason), phwnd);
*phwnd = NULL;
return S_OK;
}
static const IWindowForBindingUIVtbl WindowForBindingUIVtbl = {
WindowForBindingUI_QueryInterface,
WindowForBindingUI_AddRef,
WindowForBindingUI_Release,
WindowForBindingUI_GetWindow
};
typedef struct {
struct list entry;
IUri *uri;
} install_entry_t;
static struct list install_list = LIST_INIT(install_list);
static CRITICAL_SECTION cs_install_list;
static CRITICAL_SECTION_DEBUG cs_install_list_dbg =
{
0, 0, &cs_install_list,
{ &cs_install_list_dbg.ProcessLocksList, &cs_install_list_dbg.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": install_list") }
};
static CRITICAL_SECTION cs_install_list = { &cs_install_list_dbg, -1, 0, 0, 0, 0 };
static void install_codebase(const WCHAR *url)
{
InstallCallback *callback;
IBindCtx *bctx;
HRESULT hres;
callback = heap_alloc(sizeof(*callback));
if(!callback)
return;
callback->IBindStatusCallback_iface.lpVtbl = &InstallCallbackVtbl;
callback->IWindowForBindingUI_iface.lpVtbl = &WindowForBindingUIVtbl;
callback->ref = 1;
hres = CreateAsyncBindCtx(0, &callback->IBindStatusCallback_iface, NULL, &bctx);
IBindStatusCallback_Release(&callback->IBindStatusCallback_iface);
if(FAILED(hres))
return;
hres = AsyncInstallDistributionUnit(NULL, NULL, NULL, 0, 0, url, bctx, NULL, 0);
IBindCtx_Release(bctx);
if(FAILED(hres))
WARN("FAILED: %08x\n", hres);
}
static void check_codebase(HTMLInnerWindow *window, nsIDOMElement *nselem)
{
nsAString attr_str, val_str;
BOOL is_on_list = FALSE;
install_entry_t *iter;
IUri *uri = NULL;
nsresult nsres;
HRESULT hres;
static const PRUnichar codebaseW[] = {'c','o','d','e','b','a','s','e',0};
nsAString_InitDepend(&attr_str, codebaseW);
nsAString_Init(&val_str, NULL);
nsres = nsIDOMElement_GetAttribute(nselem, &attr_str, &val_str);
nsAString_Finish(&attr_str);
if(NS_SUCCEEDED(nsres)) {
const PRUnichar *val;
nsAString_GetData(&val_str, &val);
if(*val) {
hres = CoInternetCombineUrlEx(window->base.outer_window->uri, val, 0, &uri, 0);
if(FAILED(hres))
uri = NULL;
}
}else {
ERR("GetAttribute failed: %08x\n", nsres);
}
nsAString_Finish(&attr_str);
if(!uri)
return;
EnterCriticalSection(&cs_install_list);
LIST_FOR_EACH_ENTRY(iter, &install_list, install_entry_t, entry) {
BOOL eq;
hres = IUri_IsEqual(uri, iter->uri, &eq);
if(SUCCEEDED(hres) && eq) {
TRACE("already proceeded\n");
is_on_list = TRUE;
break;
}
}
if(!is_on_list) {
iter = heap_alloc(sizeof(*iter));
if(iter) {
IUri_AddRef(uri);
iter->uri = uri;
list_add_tail(&install_list, &iter->entry);
}
}
LeaveCriticalSection(&cs_install_list);
if(!is_on_list) {
BSTR display_uri;
hres = IUri_GetDisplayUri(uri, &display_uri);
if(SUCCEEDED(hres)) {
install_codebase(display_uri);
SysFreeString(display_uri);
}
}
IUri_Release(uri);
}
static IUnknown *create_activex_object(HTMLInnerWindow *window, nsIDOMElement *nselem, CLSID *clsid)
{
IClassFactoryEx *cfex;
@ -337,6 +623,8 @@ static IUnknown *create_activex_object(HTMLInnerWindow *window, nsIDOMElement *n
}
hres = CoGetClassObject(clsid, CLSCTX_INPROC_SERVER|CLSCTX_LOCAL_SERVER, NULL, &IID_IClassFactory, (void**)&cf);
if(hres == REGDB_E_CLASSNOTREG)
check_codebase(window, nselem);
if(FAILED(hres))
return NULL;