forked from Mirrors/wine-wine
shdocvw: Get rid of Mozilla ActiveX control dependency.
Jacek Caban
Alexandre Julliard
parent
346d5bc7d0
commit
7027ed458b
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@ -122,19 +122,13 @@ static const IClassFactoryVtbl WBCF_Vtbl =
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*/
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HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv)
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{
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HRESULT hres;
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static IClassFactoryImpl WB1ClassFactory = {&WBCF_Vtbl, WebBrowserV1_Create};
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static IClassFactoryImpl WB2ClassFactory = {&WBCF_Vtbl, WebBrowserV2_Create};
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TRACE("\n");
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if(IsEqualGUID(&CLSID_WebBrowser, rclsid)) {
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hres = create_mozctl(riid, ppv);
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if(SUCCEEDED(hres))
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return hres;
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if(IsEqualGUID(&CLSID_WebBrowser, rclsid))
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return IClassFactory_QueryInterface(FACTORY(&WB2ClassFactory), riid, ppv);
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}
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if(IsEqualGUID(&CLSID_WebBrowser_V1, rclsid))
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return IClassFactory_QueryInterface(FACTORY(&WB1ClassFactory), riid, ppv);
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@ -192,8 +192,6 @@ void deactivate_document(DocHost*);
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void call_sink(ConnectionPoint*,DISPID,DISPPARAMS*);
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HRESULT navigate_url(DocHost*,LPCWSTR,PBYTE,ULONG,LPWSTR);
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HRESULT create_mozctl(REFIID,void**);
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HRESULT InternetExplorer_Create(IUnknown*,REFIID,void**);
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void InternetExplorer_WebBrowser_Init(InternetExplorer*);
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@ -38,62 +38,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(shdocvw);
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LONG SHDOCVW_refCount = 0;
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static const WCHAR szMozDlPath[] = {
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'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\',
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's','h','d','o','c','v','w',0
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};
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DEFINE_GUID( CLSID_MozillaBrowser, 0x1339B54C,0x3453,0x11D2,0x93,0xB9,0x00,0x00,0x00,0x00,0x00,0x00);
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typedef HRESULT (WINAPI *fnGetClassObject)(REFCLSID rclsid, REFIID iid, LPVOID *ppv);
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typedef HRESULT (WINAPI *fnCanUnloadNow)(void);
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HINSTANCE shdocvw_hinstance = 0;
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static HMODULE SHDOCVW_hshell32 = 0;
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static HMODULE hMozCtl = (HMODULE)~0UL;
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/* convert a guid to a wide character string */
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static void SHDOCVW_guid2wstr( const GUID *guid, LPWSTR wstr )
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{
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char str[40];
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sprintf(str, "{%08lX-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
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guid->Data1, guid->Data2, guid->Data3,
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guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3],
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guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7] );
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MultiByteToWideChar( CP_ACP, 0, str, -1, wstr, 40 );
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}
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static BOOL SHDOCVW_GetMozctlPath( LPWSTR szPath, DWORD sz )
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{
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DWORD r, type;
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BOOL ret = FALSE;
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HKEY hkey;
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static const WCHAR szPre[] = {
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'S','o','f','t','w','a','r','e','\\',
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'C','l','a','s','s','e','s','\\',
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'C','L','S','I','D','\\',0 };
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static const WCHAR szPost[] = {
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'\\','I','n','p','r','o','c','S','e','r','v','e','r','3','2',0 };
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WCHAR szRegPath[(sizeof(szPre)+sizeof(szPost))/sizeof(WCHAR)+40];
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strcpyW( szRegPath, szPre );
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SHDOCVW_guid2wstr( &CLSID_MozillaBrowser, &szRegPath[strlenW(szRegPath)] );
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strcatW( szRegPath, szPost );
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TRACE("key = %s\n", debugstr_w( szRegPath ) );
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r = RegOpenKeyW( HKEY_LOCAL_MACHINE, szRegPath, &hkey );
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if( r != ERROR_SUCCESS )
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return FALSE;
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r = RegQueryValueExW( hkey, NULL, NULL, &type, (LPBYTE)szPath, &sz );
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ret = ( r == ERROR_SUCCESS ) && ( type == REG_SZ );
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RegCloseKey( hkey );
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return ret;
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}
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/*************************************************************************
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* SHDOCVW DllMain
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@ -109,7 +55,6 @@ BOOL WINAPI DllMain(HINSTANCE hinst, DWORD fdwReason, LPVOID fImpLoad)
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break;
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case DLL_PROCESS_DETACH:
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if (SHDOCVW_hshell32) FreeLibrary(SHDOCVW_hshell32);
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if (hMozCtl && hMozCtl != (HMODULE)~0UL) FreeLibrary(hMozCtl);
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unregister_iewindow_class();
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break;
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}
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@ -121,351 +66,7 @@ BOOL WINAPI DllMain(HINSTANCE hinst, DWORD fdwReason, LPVOID fImpLoad)
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*/
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HRESULT WINAPI DllCanUnloadNow(void)
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{
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HRESULT moz_can_unload = S_OK;
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fnCanUnloadNow pCanUnloadNow;
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if (hMozCtl)
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{
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pCanUnloadNow = (fnCanUnloadNow)
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GetProcAddress(hMozCtl, "DllCanUnloadNow");
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if (pCanUnloadNow)
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moz_can_unload = pCanUnloadNow();
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}
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if (moz_can_unload == S_OK && SHDOCVW_refCount == 0)
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return S_OK;
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return S_FALSE;
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}
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/*************************************************************************
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* SHDOCVW_TryDownloadMozillaControl
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*/
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typedef struct _IBindStatusCallbackImpl {
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const IBindStatusCallbackVtbl *vtbl;
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LONG ref;
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HWND hDialog;
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BOOL *pbCancelled;
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} IBindStatusCallbackImpl;
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static HRESULT WINAPI
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dlQueryInterface( IBindStatusCallback* This, REFIID riid, void** ppvObject )
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{
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if (ppvObject == NULL) return E_POINTER;
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if( IsEqualIID(riid, &IID_IUnknown) ||
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IsEqualIID(riid, &IID_IBindStatusCallback))
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{
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IBindStatusCallback_AddRef( This );
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*ppvObject = This;
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return S_OK;
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}
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return E_NOINTERFACE;
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}
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static ULONG WINAPI dlAddRef( IBindStatusCallback* iface )
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{
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IBindStatusCallbackImpl *This = (IBindStatusCallbackImpl *) iface;
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SHDOCVW_LockModule();
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return InterlockedIncrement( &This->ref );
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}
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static ULONG WINAPI dlRelease( IBindStatusCallback* iface )
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{
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IBindStatusCallbackImpl *This = (IBindStatusCallbackImpl *) iface;
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DWORD ref = InterlockedDecrement( &This->ref );
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if( !ref )
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{
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DestroyWindow( This->hDialog );
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shdocvw_free(This);
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}
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SHDOCVW_UnlockModule();
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return ref;
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}
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static HRESULT WINAPI
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dlOnStartBinding( IBindStatusCallback* iface, DWORD dwReserved, IBinding* pib)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlGetPriority( IBindStatusCallback* iface, LONG* pnPriority)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlOnLowResource( IBindStatusCallback* iface, DWORD reserved)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlOnProgress( IBindStatusCallback* iface, ULONG ulProgress,
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ULONG ulProgressMax, ULONG ulStatusCode, LPCWSTR szStatusText)
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{
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IBindStatusCallbackImpl *This = (IBindStatusCallbackImpl *) iface;
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HWND hItem;
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LONG r;
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hItem = GetDlgItem( This->hDialog, 1000 );
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if( hItem && ulProgressMax )
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SendMessageW(hItem,PBM_SETPOS,(ulProgress*100)/ulProgressMax,0);
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hItem = GetDlgItem(This->hDialog, 104);
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if( hItem )
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SendMessageW(hItem,WM_SETTEXT, 0, (LPARAM) szStatusText);
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SetLastError(0);
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r = GetWindowLongPtrW( This->hDialog, GWLP_USERDATA );
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if( r || GetLastError() )
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{
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*This->pbCancelled = TRUE;
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ERR("Cancelled\n");
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return E_ABORT;
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}
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return S_OK;
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}
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static HRESULT WINAPI
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dlOnStopBinding( IBindStatusCallback* iface, HRESULT hresult, LPCWSTR szError)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlGetBindInfo( IBindStatusCallback* iface, DWORD* grfBINDF, BINDINFO* pbindinfo)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlOnDataAvailable( IBindStatusCallback* iface, DWORD grfBSCF,
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DWORD dwSize, FORMATETC* pformatetc, STGMEDIUM* pstgmed)
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{
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ERR("\n");
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return S_OK;
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}
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static HRESULT WINAPI
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dlOnObjectAvailable( IBindStatusCallback* iface, REFIID riid, IUnknown* punk)
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{
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ERR("\n");
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return S_OK;
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}
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static const IBindStatusCallbackVtbl dlVtbl =
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{
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dlQueryInterface,
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dlAddRef,
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dlRelease,
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dlOnStartBinding,
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dlGetPriority,
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dlOnLowResource,
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dlOnProgress,
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dlOnStopBinding,
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dlGetBindInfo,
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dlOnDataAvailable,
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dlOnObjectAvailable
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};
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static IBindStatusCallback* create_dl(HWND dlg, BOOL *pbCancelled)
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{
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IBindStatusCallbackImpl *This;
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This = shdocvw_alloc(sizeof(*This));
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This->vtbl = &dlVtbl;
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This->ref = 1;
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This->hDialog = dlg;
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This->pbCancelled = pbCancelled;
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return (IBindStatusCallback*) This;
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}
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static DWORD WINAPI ThreadFunc( LPVOID info )
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{
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IBindStatusCallback *dl;
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static const WCHAR szUrlVal[] = {'M','o','z','i','l','l','a','U','r','l',0};
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static const WCHAR szFileProtocol[] = {'f','i','l','e',':','/','/','/',0};
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static const WCHAR szSilentParameter[] = {' ','/','S',0};
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WCHAR path[MAX_PATH], szUrl[MAX_PATH];
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WCHAR szCommandLine[MAX_PATH+(sizeof( szSilentParameter )/sizeof( WCHAR ))];
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LPWSTR p;
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STARTUPINFOW si;
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PROCESS_INFORMATION pi;
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HWND hDlg = info;
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DWORD r, sz, type;
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HKEY hkey;
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BOOL bCancelled = FALSE;
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BOOL bTempfile = FALSE;
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/* find the name of the thing to download */
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szUrl[0] = 0;
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/* @@ Wine registry key: HKCU\Software\Wine\shdocvw */
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r = RegOpenKeyW( HKEY_CURRENT_USER, szMozDlPath, &hkey );
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if( r == ERROR_SUCCESS )
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{
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sz = MAX_PATH;
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r = RegQueryValueExW( hkey, szUrlVal, NULL, &type, (LPBYTE)szUrl, &sz );
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RegCloseKey( hkey );
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}
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if( r != ERROR_SUCCESS )
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goto end;
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if( !strncmpW(szUrl, szFileProtocol, strlenW(szFileProtocol)) )
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lstrcpynW( path, szUrl+strlenW(szFileProtocol), MAX_PATH );
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else
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{
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/* built the path for the download */
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p = strrchrW( szUrl, '/' );
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if (!p)
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goto end;
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if (!GetTempPathW( MAX_PATH, path ))
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goto end;
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strcatW( path, p+1 );
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/* download it */
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bTempfile = TRUE;
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dl = create_dl(info, &bCancelled);
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r = URLDownloadToFileW( NULL, szUrl, path, 0, dl );
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if( dl )
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IBindStatusCallback_Release( dl );
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if( (r != S_OK) || bCancelled )
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goto end;
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}
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/* run it */
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memset( &si, 0, sizeof si );
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si.cb = sizeof si;
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strcpyW( szCommandLine, path );
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strcatW( szCommandLine, szSilentParameter );
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r = CreateProcessW( path, szCommandLine, NULL, NULL, 0, 0, NULL, NULL, &si, &pi );
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if( !r )
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goto end;
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WaitForSingleObject( pi.hProcess, INFINITE );
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CloseHandle( pi.hProcess );
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CloseHandle( pi.hThread );
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end:
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if( bTempfile )
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DeleteFileW( path );
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EndDialog( hDlg, 0 );
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return 0;
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}
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static INT_PTR CALLBACK
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dlProc ( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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HANDLE hThread;
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DWORD ThreadId;
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HWND hItem;
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switch (uMsg)
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{
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case WM_INITDIALOG:
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SetWindowLongPtrW( hwndDlg, GWLP_USERDATA, 0 );
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hItem = GetDlgItem(hwndDlg, 1000);
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if( hItem )
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{
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SendMessageW(hItem,PBM_SETRANGE,0,MAKELPARAM(0,100));
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SendMessageW(hItem,PBM_SETPOS,0,0);
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}
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hThread = CreateThread(NULL,0,ThreadFunc,hwndDlg,0,&ThreadId);
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if (!hThread)
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return FALSE;
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return TRUE;
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case WM_COMMAND:
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if( wParam == IDCANCEL )
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SetWindowLongPtrW( hwndDlg, GWLP_USERDATA, 1 );
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return FALSE;
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default:
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return FALSE;
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}
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}
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static BOOL SHDOCVW_TryDownloadMozillaControl(void)
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{
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DWORD r;
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WCHAR buf[0x100];
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static const WCHAR szWine[] = { 'W','i','n','e',0 };
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HANDLE hsem;
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SetLastError( ERROR_SUCCESS );
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hsem = CreateSemaphoreA( NULL, 0, 1, "mozctl_install_semaphore");
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if( GetLastError() != ERROR_ALREADY_EXISTS )
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{
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LoadStringW( shdocvw_hinstance, 1001, buf, sizeof buf/sizeof(WCHAR) );
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r = MessageBoxW(NULL, buf, szWine, MB_YESNO | MB_ICONQUESTION);
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if( r != IDYES )
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return FALSE;
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DialogBoxW(shdocvw_hinstance, MAKEINTRESOURCEW(100), 0, dlProc);
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}
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else
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WaitForSingleObject( hsem, INFINITE );
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ReleaseSemaphore( hsem, 1, NULL );
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CloseHandle( hsem );
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return TRUE;
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}
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static BOOL SHDOCVW_TryLoadMozillaControl(void)
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{
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WCHAR szPath[MAX_PATH];
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BOOL bTried = FALSE;
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if( hMozCtl != (HMODULE)~0UL )
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return hMozCtl ? TRUE : FALSE;
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while( 1 )
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{
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if( SHDOCVW_GetMozctlPath( szPath, sizeof szPath ) )
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{
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hMozCtl = LoadLibraryExW(szPath, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
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if( hMozCtl )
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return TRUE;
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}
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if( bTried )
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{
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MESSAGE("You need to install the Mozilla ActiveX control to\n");
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MESSAGE("use Wine's builtin CLSID_WebBrowser from SHDOCVW.DLL\n");
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return FALSE;
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}
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SHDOCVW_TryDownloadMozillaControl();
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bTried = TRUE;
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}
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}
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HRESULT create_mozctl(REFIID riid, void **ppv)
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{
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fnGetClassObject pGetClassObject;
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HRESULT hres;
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if(!SHDOCVW_TryLoadMozillaControl())
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return CLASS_E_CLASSNOTAVAILABLE;
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pGetClassObject = (fnGetClassObject)GetProcAddress( hMozCtl, "DllGetClassObject" );
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if( !pGetClassObject )
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return CLASS_E_CLASSNOTAVAILABLE;
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hres = pGetClassObject( &CLSID_MozillaBrowser, riid, ppv );
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TRACE("hres = %08lx *ppv = %p\n", hres, *ppv );
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return hres;
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return SHDOCVW_refCount ? S_FALSE : S_OK;
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}
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/***********************************************************************
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@ -288,7 +288,6 @@ HKLM,Software\Microsoft\Advanced INF Setup,,,""
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HKLM,System\CurrentControlSet\Control\Session Manager,,,""
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HKLM,System\CurrentControlSet\Control\VMM32Files,,,""
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HKLM,System\CurrentControlSet\Services\VxD\MSTCP,,,""
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HKCU,Software\Wine\shdocvw,"MozillaUrl",,"http://source.winehq.org/mozactivex"
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HKCU,Software\Wine\MSHTML,"GeckoUrl",,"http://source.winehq.org/winegecko.php"
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HKLM,HARDWARE\DEVICEMAP\PARALLEL PORTS,,,""
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HKLM,HARDWARE\DEVICEMAP\SERIALCOMM,,,""
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Reference in New Issue