dlls/mshtml/nsembed.c

   1 /*
   2  * Copyright 2005-2006 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22
  23 #define COBJMACROS
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winuser.h"
  28 #include "winreg.h"
  29 #include "ole2.h"
  30
  31 #include "wine/debug.h"
  32 #include "wine/unicode.h"
  33
  34 #include "mshtml_private.h"
  35
  36 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  37
  38 #define NS_APPSTARTUPNOTIFIER_CONTRACTID "@mozilla.org/embedcomp/appstartup-notifier;1"
  39 #define NS_WEBBROWSER_CONTRACTID "@mozilla.org/embedding/browser/nsWebBrowser;1"
  40 #define NS_PROFILE_CONTRACTID "@mozilla.org/profile/manager;1"
  41 #define NS_MEMORY_CONTRACTID "@mozilla.org/xpcom/memory-service;1"
  42 #define NS_STRINGSTREAM_CONTRACTID "@mozilla.org/io/string-input-stream;1"
  43
  44 #define APPSTARTUP_TOPIC "app-startup"
  45
  46 #define PR_UINT32_MAX 0xffffffff
  47
  48 struct nsCStringContainer {
  49     void *v;
  50     void *d1;
  51     PRUint32 d2;
  52     void *d3;
  53 };
  54
  55 static nsresult (*NS_InitXPCOM2)(nsIServiceManager**,void*,void*);
  56 static nsresult (*NS_ShutdownXPCOM)(nsIServiceManager*);
  57 static nsresult (*NS_GetComponentRegistrar)(nsIComponentRegistrar**);
  58 static nsresult (*NS_StringContainerInit)(nsStringContainer*);
  59 static nsresult (*NS_CStringContainerInit)(nsCStringContainer*);
  60 static nsresult (*NS_StringContainerFinish)(nsStringContainer*);
  61 static nsresult (*NS_CStringContainerFinish)(nsCStringContainer*);
  62 static nsresult (*NS_StringSetData)(nsAString*,const PRUnichar*,PRUint32);
  63 static nsresult (*NS_CStringSetData)(nsACString*,const char*,PRUint32);
  64 static nsresult (*NS_NewLocalFile)(const nsAString*,PRBool,nsIFile**);
  65 static PRUint32 (*NS_StringGetData)(const nsAString*,const PRUnichar **,PRBool*);
  66 static PRUint32 (*NS_CStringGetData)(const nsACString*,const char**,PRBool*);
  67
  68 static HINSTANCE hXPCOM = NULL;
  69
  70 static nsIServiceManager *pServMgr = NULL;
  71 static nsIComponentManager *pCompMgr = NULL;
  72 static nsIMemory *nsmem = NULL;
  73
  74 static const WCHAR wszNsContainer[] = {'N','s','C','o','n','t','a','i','n','e','r',0};
  75
  76 static ATOM nscontainer_class;
  77
  78 static LRESULT WINAPI nsembed_proc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
  79 {
  80     NSContainer *This;
  81     nsresult nsres;
  82
  83     static const WCHAR wszTHIS[] = {'T','H','I','S',0};
  84
  85     if(msg == WM_CREATE) {
  86         This = *(NSContainer**)lParam;
  87         SetPropW(hwnd, wszTHIS, This);
  88     }else {
  89         This = (NSContainer*)GetPropW(hwnd, wszTHIS);
  90     }
  91
  92     switch(msg) {
  93         case WM_SIZE:
  94             TRACE("(%p)->(WM_SIZE)\n", This);
  95
  96             nsres = nsIBaseWindow_SetSize(This->window,
  97                     LOWORD(lParam), HIWORD(lParam), TRUE);
  98             if(NS_FAILED(nsres))
  99                 WARN("SetSize failed: %08lx\n", nsres);
 100     }
 101
 102     return DefWindowProcW(hwnd, msg, wParam, lParam);
 103 }
 104
 105
 106 static void register_nscontainer_class(void)
 107 {
 108     static WNDCLASSEXW wndclass = {
 109         sizeof(WNDCLASSEXW),
 110         CS_DBLCLKS,
 111         nsembed_proc,
 112         0, 0, NULL, NULL, NULL, NULL, NULL,
 113         wszNsContainer,
 114         NULL,
 115     };
 116     wndclass.hInstance = hInst;
 117     nscontainer_class = RegisterClassExW(&wndclass);
 118 }
 119
 120 static BOOL load_xpcom(PRUnichar *gre_path)
 121 {
 122     WCHAR path_env[MAX_PATH];
 123     int len;
 124
 125     static const WCHAR wszPATH[] = {'P','A','T','H',0};
 126     static const WCHAR strXPCOM[] = {'x','p','c','o','m','.','d','l','l',0};
 127
 128     TRACE("(%s)\n", debugstr_w(gre_path));
 129
 130     /* We have to modify PATH as XPCOM loads other DLLs from this directory. */
 131     GetEnvironmentVariableW(wszPATH, path_env, sizeof(path_env)/sizeof(WCHAR));
 132     len = strlenW(path_env);
 133     path_env[len++] = ';';
 134     strcpyW(path_env+len, gre_path);
 135     SetEnvironmentVariableW(wszPATH, path_env);
 136
 137     hXPCOM = LoadLibraryW(strXPCOM);
 138     if(!hXPCOM) {
 139         WARN("Could not load XPCOM: %ld\n", GetLastError());
 140         return FALSE;
 141     }
 142
 143 #define NS_DLSYM(func) \
 144     func = (typeof(func))GetProcAddress(hXPCOM, #func); \
 145     if(!func) \
 146         ERR("Could not GetProcAddress(" #func ") failed\n")
 147
 148     NS_DLSYM(NS_InitXPCOM2);
 149     NS_DLSYM(NS_ShutdownXPCOM);
 150     NS_DLSYM(NS_GetComponentRegistrar);
 151     NS_DLSYM(NS_StringContainerInit);
 152     NS_DLSYM(NS_CStringContainerInit);
 153     NS_DLSYM(NS_StringContainerFinish);
 154     NS_DLSYM(NS_CStringContainerFinish);
 155     NS_DLSYM(NS_StringSetData);
 156     NS_DLSYM(NS_CStringSetData);
 157     NS_DLSYM(NS_NewLocalFile);
 158     NS_DLSYM(NS_StringGetData);
 159     NS_DLSYM(NS_CStringGetData);
 160
 161 #undef NS_DLSYM
 162
 163     return TRUE;
 164 }
 165
 166 static BOOL load_mozilla(PRUnichar *gre_path)
 167 {
 168     DWORD res, type, i, size = MAX_PATH;
 169     HKEY mozilla_key, hkey;
 170     WCHAR key_name[100];
 171     BOOL ret = FALSE;
 172
 173     static const WCHAR wszGreKey[] =
 174         {'S','o','f','t','w','a','r','e','\\',
 175             'm','o','z','i','l','l','a','.','o','r','g','\\',
 176                 'G','R','E',0};
 177
 178     static const WCHAR wszGreHome[] = {'G','r','e','H','o','m','e',0};
 179
 180     res = RegOpenKeyW(HKEY_LOCAL_MACHINE, wszGreKey, &mozilla_key);
 181     if(res != ERROR_SUCCESS) {
 182         TRACE("Could not open key %s\n", debugstr_w(wszGreKey));
 183         return FALSE;
 184     }
 185
 186     for(i=0; !ret && RegEnumKeyW(mozilla_key, i, key_name, sizeof(key_name)/sizeof(WCHAR)) == ERROR_SUCCESS; i++) {
 187         RegOpenKeyW(mozilla_key, key_name, &hkey);
 188         res = RegQueryValueExW(hkey, wszGreHome, NULL, &type, (LPBYTE)gre_path, &size);
 189         if(res == ERROR_SUCCESS)
 190             ret = TRUE;
 191         RegCloseKey(hkey);
 192     }
 193
 194     RegCloseKey(mozilla_key);
 195     return ret ? load_xpcom(gre_path) : FALSE;
 196 }
 197
 198 static BOOL load_mozctl(PRUnichar *gre_path)
 199 {
 200     HKEY hkey;
 201     DWORD res, type, size = MAX_PATH;
 202
 203     static const WCHAR wszMozCtlKey[] =
 204         {'S','o','f','t','w','a','r','e','\\','M','o','z','i','l','l','a',0};
 205     static const WCHAR wszBinDirectoryPath[] =
 206         {'B','i','n','D','i','r','e','c','t','o','r','y','P','a','t','h',0};
 207     static const WCHAR wszMozCtlClsidKey[] =
 208         {'C','L','S','I','D','\\',
 209          '{','1','3','3','9','B','5','4','C','-','3','4','5','3','-','1','1','D','2',
 210          '-','9','3','B','9','-','0','0','0','0','0','0','0','0','0','0','0','0','}','\\',
 211          'I','n','p','r','o','c','S','e','r','v','e','r','3','2',0};
 212
 213     res = RegOpenKeyW(HKEY_LOCAL_MACHINE, wszMozCtlKey, &hkey);
 214     if(res == ERROR_SUCCESS) {
 215         res = RegQueryValueExW(hkey, wszBinDirectoryPath, NULL, &type, (LPBYTE)gre_path, &size);
 216         if(res == ERROR_SUCCESS)
 217             return load_xpcom(gre_path);
 218         else
 219             ERR("Could not get value %s\n", debugstr_w(wszBinDirectoryPath));
 220     }
 221
 222     res = RegOpenKeyW(HKEY_CLASSES_ROOT, wszMozCtlClsidKey, &hkey);
 223     if(res == ERROR_SUCCESS) {
 224         res = RegQueryValueExW(hkey, NULL, NULL, &type, (LPBYTE)gre_path, &size);
 225         if(res == ERROR_SUCCESS) {
 226             WCHAR *ptr;
 227             if((ptr = strrchrW(gre_path, '\\')))
 228                 ptr[1] = 0;
 229             load_xpcom(gre_path);
 230         }else {
 231             ERR("Could not get value of %s\n", debugstr_w(wszMozCtlClsidKey));
 232         }
 233     }
 234
 235     TRACE("Could not find Mozilla ActiveX Control\n");
 236
 237     return FALSE;
 238 }
 239
 240 static BOOL load_wine_gecko(PRUnichar *gre_path)
 241 {
 242     HKEY hkey;
 243     DWORD res, type, size = MAX_PATH;
 244
 245     static const WCHAR wszMshtmlKey[] = {
 246         'S','o','f','t','w','a','r','e','\\','W','i','n','e',
 247         '\\','M','S','H','T','M','L',0};
 248     static const WCHAR wszGeckoPath[] =
 249         {'G','e','c','k','o','P','a','t','h',0};
 250
 251     /* @@ Wine registry key: HKCU\Software\Wine\MSHTML */
 252     res = RegOpenKeyW(HKEY_CURRENT_USER, wszMshtmlKey, &hkey);
 253     if(res != ERROR_SUCCESS)
 254         return FALSE;
 255
 256     res = RegQueryValueExW(hkey, wszGeckoPath, NULL, &type, (LPBYTE)gre_path, &size);
 257     if(res != ERROR_SUCCESS || type != REG_SZ)
 258         return FALSE;
 259
 260     return load_xpcom(gre_path);
 261 }
 262
 263 static void set_profile(void)
 264 {
 265     nsIProfile *profile;
 266     PRBool exists = FALSE;
 267     nsresult nsres;
 268
 269     static const WCHAR wszMSHTML[] = {'M','S','H','T','M','L',0};
 270
 271     nsres = nsIServiceManager_GetServiceByContactID(pServMgr, NS_PROFILE_CONTRACTID,
 272                                          &IID_nsIProfile, (void**)&profile);
 273     if(NS_FAILED(nsres)) {
 274         ERR("Could not get profile service: %08lx\n", nsres);
 275         return;
 276     }
 277
 278     nsres = nsIProfile_ProfileExists(profile, wszMSHTML, &exists);
 279     if(!exists) {
 280         nsres = nsIProfile_CreateNewProfile(profile, wszMSHTML, NULL, NULL, FALSE);
 281         if(NS_FAILED(nsres))
 282             ERR("CreateNewProfile failed: %08lx\n", nsres);
 283     }
 284
 285     nsres = nsIProfile_SetCurrentProfile(profile, wszMSHTML);
 286     if(NS_FAILED(nsres))
 287         ERR("SetCurrentProfile failed: %08lx\n", nsres);
 288
 289     nsIProfile_Release(profile);
 290 }
 291
 292 static BOOL load_gecko(void)
 293 {
 294     nsresult nsres;
 295     nsIObserver *pStartNotif;
 296     nsIComponentRegistrar *registrar = NULL;
 297     nsAString path;
 298     nsIFile *gre_dir;
 299     PRUnichar gre_path[MAX_PATH];
 300
 301     static BOOL tried_load = FALSE;
 302
 303     TRACE("()\n");
 304
 305     if(tried_load)
 306         return pCompMgr != NULL;
 307     tried_load = TRUE;
 308
 309     if(!load_wine_gecko(gre_path) && !load_mozctl(gre_path) && !load_mozilla(gre_path)) {
 310         install_wine_gecko();
 311         if(!load_wine_gecko(gre_path)) {
 312             MESSAGE("Could not load Mozilla. HTML rendering will be disabled.\n");
 313             return FALSE;
 314         }
 315     }
 316
 317     NS_StringContainerInit(&path);
 318     NS_StringSetData(&path, gre_path, PR_UINT32_MAX);
 319     nsres = NS_NewLocalFile(&path, FALSE, &gre_dir);
 320     NS_StringContainerFinish(&path);
 321     if(NS_FAILED(nsres)) {
 322         ERR("NS_NewLocalFile failed: %08lx\n", nsres);
 323         FreeLibrary(hXPCOM);
 324         return FALSE;
 325     }
 326
 327     nsres = NS_InitXPCOM2(&pServMgr, gre_dir, NULL);
 328     if(NS_FAILED(nsres)) {
 329         ERR("NS_InitXPCOM2 failed: %08lx\n", nsres);
 330         FreeLibrary(hXPCOM);
 331         return FALSE;
 332     }
 333
 334     nsres = nsIServiceManager_QueryInterface(pServMgr, &IID_nsIComponentManager, (void**)&pCompMgr);
 335     if(NS_FAILED(nsres))
 336         ERR("Could not get nsIComponentManager: %08lx\n", nsres);
 337
 338     nsres = NS_GetComponentRegistrar(&registrar);
 339     if(NS_SUCCEEDED(nsres)) {
 340         nsres = nsIComponentRegistrar_AutoRegister(registrar, NULL);
 341         if(NS_FAILED(nsres))
 342             ERR("AutoRegister(NULL) failed: %08lx\n", nsres);
 343
 344         nsres = nsIComponentRegistrar_AutoRegister(registrar, gre_dir);
 345         if(NS_FAILED(nsres))
 346             ERR("AutoRegister(gre_dir) failed: %08lx\n", nsres);
 347
 348         init_nsio(pCompMgr, registrar);
 349     }else {
 350         ERR("NS_GetComponentRegistrar failed: %08lx\n", nsres);
 351     }
 352
 353     nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr, NS_APPSTARTUPNOTIFIER_CONTRACTID,
 354             NULL, &IID_nsIObserver, (void**)&pStartNotif);
 355     if(NS_SUCCEEDED(nsres)) {
 356         nsres = nsIObserver_Observe(pStartNotif, NULL, APPSTARTUP_TOPIC, NULL);
 357         if(NS_FAILED(nsres))
 358             ERR("Observe failed: %08lx\n", nsres);
 359
 360         nsIObserver_Release(pStartNotif);
 361     }else {
 362         ERR("could not get appstartup-notifier: %08lx\n", nsres);
 363     }
 364
 365     set_profile();
 366
 367     nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr, NS_MEMORY_CONTRACTID,
 368             NULL, &IID_nsIMemory, (void**)&nsmem);
 369     if(NS_FAILED(nsres))
 370         ERR("Could not get nsIMemory: %08lx\n", nsres);
 371
 372     if(registrar) {
 373         register_nsservice(registrar, pServMgr);
 374         nsIComponentRegistrar_Release(registrar);
 375     }
 376
 377     return TRUE;
 378 }
 379
 380 void *nsalloc(size_t size)
 381 {
 382     return nsIMemory_Alloc(nsmem, size);
 383 }
 384
 385 void nsfree(void *mem)
 386 {
 387     nsIMemory_Free(nsmem, mem);
 388 }
 389
 390 void nsACString_Init(nsACString *str, const char *data)
 391 {
 392     NS_CStringContainerInit(str);
 393     if(data)
 394         NS_CStringSetData(str, data, PR_UINT32_MAX);
 395 }
 396
 397 PRUint32 nsACString_GetData(const nsACString *str, const char **data, PRBool *termited)
 398 {
 399     return NS_CStringGetData(str, data, termited);
 400 }
 401
 402 void nsACString_Finish(nsACString *str)
 403 {
 404     NS_CStringContainerFinish(str);
 405 }
 406
 407 void nsAString_Init(nsAString *str, const PRUnichar *data)
 408 {
 409     NS_StringContainerInit(str);
 410     if(data)
 411         NS_StringSetData(str, data, PR_UINT32_MAX);
 412 }
 413
 414 PRUint32 nsAString_GetData(const nsAString *str, const PRUnichar **data, PRBool *termited)
 415 {
 416     return NS_StringGetData(str, data, termited);
 417 }
 418
 419 void nsAString_Finish(nsAString *str)
 420 {
 421     NS_StringContainerFinish(str);
 422 }
 423
 424 nsIInputStream *create_nsstream(const char *data, PRInt32 data_len)
 425 {
 426     nsIStringInputStream *ret;
 427     nsresult nsres;
 428
 429     if(!pCompMgr)
 430         return NULL;
 431
 432     nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr,
 433             NS_STRINGSTREAM_CONTRACTID, NULL, &IID_nsIStringInputStream,
 434             (void**)&ret);
 435     if(NS_FAILED(nsres)) {
 436         ERR("Could not get nsIStringInputStream\n");
 437         return NULL;
 438     }
 439
 440     nsres = nsIStringInputStream_SetData(ret, data, data_len);
 441     if(NS_FAILED(nsres)) {
 442         ERR("AdoptData failed: %08lx\n", nsres);
 443         nsIStringInputStream_Release(ret);
 444         return NULL;
 445     }
 446
 447     return (nsIInputStream*)ret;
 448 }
 449
 450 void close_gecko()
 451 {
 452     TRACE("()\n");
 453
 454     if(pCompMgr)
 455         nsIComponentManager_Release(pCompMgr);
 456
 457     if(pServMgr)
 458         nsIServiceManager_Release(pServMgr);
 459
 460     if(nsmem)
 461         nsIMemory_Release(nsmem);
 462
 463     if(hXPCOM)
 464         FreeLibrary(hXPCOM);
 465 }
 466
 467 /**********************************************************
 468  *      nsIWebBrowserChrome interface
 469  */
 470
 471 #define NSWBCHROME_THIS(iface) DEFINE_THIS(NSContainer, WebBrowserChrome, iface)
 472
 473 static nsresult NSAPI nsWebBrowserChrome_QueryInterface(nsIWebBrowserChrome *iface,
 474         nsIIDRef riid, nsQIResult result)
 475 {
 476     NSContainer *This = NSWBCHROME_THIS(iface);
 477
 478     *result = NULL;
 479     if(IsEqualGUID(&IID_nsISupports, riid)) {
 480         TRACE("(%p)->(IID_nsISupports, %p)\n", This, result);
 481         *result = NSWBCHROME(This);
 482     }else if(IsEqualGUID(&IID_nsIWebBrowserChrome, riid)) {
 483         TRACE("(%p)->(IID_nsIWebBrowserChrome, %p)\n", This, result);
 484         *result = NSWBCHROME(This);
 485     }else if(IsEqualGUID(&IID_nsIContextMenuListener, riid)) {
 486         TRACE("(%p)->(IID_nsIContextMenuListener, %p)\n", This, result);
 487         *result = NSCML(This);
 488     }else if(IsEqualGUID(&IID_nsIURIContentListener, riid)) {
 489         TRACE("(%p)->(IID_nsIURIContentListener %p)\n", This, result);
 490         *result = NSURICL(This);
 491     }else if(IsEqualGUID(&IID_nsIEmbeddingSiteWindow, riid)) {
 492         TRACE("(%p)->(IID_nsIEmbeddingSiteWindow %p)\n", This, result);
 493         *result = NSEMBWNDS(This);
 494     }else if(IsEqualGUID(&IID_nsITooltipListener, riid)) {
 495         TRACE("(%p)->(IID_nsITooltipListener %p)\n", This, result);
 496         *result = NSTOOLTIP(This);
 497     }else if(IsEqualGUID(&IID_nsIInterfaceRequestor, riid)) {
 498         TRACE("(%p)->(IID_nsIInterfaceRequestor %p)\n", This, result);
 499         *result = NSIFACEREQ(This);
 500     }else if(IsEqualGUID(&IID_nsIWeakReference, riid)) {
 501         TRACE("(%p)->(IID_nsIWeakReference %p)\n", This, result);
 502         *result = NSWEAKREF(This);
 503     }else if(IsEqualGUID(&IID_nsISupportsWeakReference, riid)) {
 504         TRACE("(%p)->(IID_nsISupportsWeakReference %p)\n", This, result);
 505         *result = NSSUPWEAKREF(This);
 506     }
 507
 508     if(*result) {
 509         nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
 510         return NS_OK;
 511     }
 512
 513     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
 514     return NS_NOINTERFACE;
 515 }
 516
 517 static nsrefcnt NSAPI nsWebBrowserChrome_AddRef(nsIWebBrowserChrome *iface)
 518 {
 519     NSContainer *This = NSWBCHROME_THIS(iface);
 520     LONG ref = InterlockedIncrement(&This->ref);
 521
 522     TRACE("(%p) ref=%ld\n", This, ref);
 523
 524     return ref;
 525 }
 526
 527 static nsrefcnt NSAPI nsWebBrowserChrome_Release(nsIWebBrowserChrome *iface)
 528 {
 529     NSContainer *This = NSWBCHROME_THIS(iface);
 530     LONG ref = InterlockedDecrement(&This->ref);
 531
 532     TRACE("(%p) ref=%ld\n", This, ref);
 533
 534     if(!ref) {
 535         if(This->parent)
 536             nsIWebBrowserChrome_Release(NSWBCHROME(This->parent));
 537         mshtml_free(This);
 538     }
 539
 540     return ref;
 541 }
 542
 543 static nsresult NSAPI nsWebBrowserChrome_SetStatus(nsIWebBrowserChrome *iface,
 544         PRUint32 statusType, const PRUnichar *status)
 545 {
 546     NSContainer *This = NSWBCHROME_THIS(iface);
 547     TRACE("(%p)->(%ld %s)\n", This, statusType, debugstr_w(status));
 548     return NS_ERROR_NOT_IMPLEMENTED;
 549 }
 550
 551 static nsresult NSAPI nsWebBrowserChrome_GetWebBrowser(nsIWebBrowserChrome *iface,
 552         nsIWebBrowser **aWebBrowser)
 553 {
 554     NSContainer *This = NSWBCHROME_THIS(iface);
 555
 556     TRACE("(%p)->(%p)\n", This, aWebBrowser);
 557
 558     if(!aWebBrowser)
 559         return NS_ERROR_INVALID_ARG;
 560
 561     if(This->webbrowser)
 562         nsIWebBrowser_AddRef(This->webbrowser);
 563     *aWebBrowser = This->webbrowser;
 564     return S_OK;
 565 }
 566
 567 static nsresult NSAPI nsWebBrowserChrome_SetWebBrowser(nsIWebBrowserChrome *iface,
 568         nsIWebBrowser *aWebBrowser)
 569 {
 570     NSContainer *This = NSWBCHROME_THIS(iface);
 571
 572     TRACE("(%p)->(%p)\n", This, aWebBrowser);
 573
 574     if(aWebBrowser != This->webbrowser)
 575         ERR("Wrong nsWebBrowser!\n");
 576
 577     return NS_OK;
 578 }
 579
 580 static nsresult NSAPI nsWebBrowserChrome_GetChromeFlags(nsIWebBrowserChrome *iface,
 581         PRUint32 *aChromeFlags)
 582 {
 583     NSContainer *This = NSWBCHROME_THIS(iface);
 584     WARN("(%p)->(%p)\n", This, aChromeFlags);
 585     return NS_ERROR_NOT_IMPLEMENTED;
 586 }
 587
 588 static nsresult NSAPI nsWebBrowserChrome_SetChromeFlags(nsIWebBrowserChrome *iface,
 589         PRUint32 aChromeFlags)
 590 {
 591     NSContainer *This = NSWBCHROME_THIS(iface);
 592     WARN("(%p)->(%08lx)\n", This, aChromeFlags);
 593     return NS_ERROR_NOT_IMPLEMENTED;
 594 }
 595
 596 static nsresult NSAPI nsWebBrowserChrome_DestroyBrowserWindow(nsIWebBrowserChrome *iface)
 597 {
 598     NSContainer *This = NSWBCHROME_THIS(iface);
 599     TRACE("(%p)\n", This);
 600     return NS_ERROR_NOT_IMPLEMENTED;
 601 }
 602
 603 static nsresult NSAPI nsWebBrowserChrome_SizeBrowserTo(nsIWebBrowserChrome *iface,
 604         PRInt32 aCX, PRInt32 aCY)
 605 {
 606     NSContainer *This = NSWBCHROME_THIS(iface);
 607     WARN("(%p)->(%ld %ld)\n", This, aCX, aCY);
 608     return NS_ERROR_NOT_IMPLEMENTED;
 609 }
 610
 611 static nsresult NSAPI nsWebBrowserChrome_ShowAsModal(nsIWebBrowserChrome *iface)
 612 {
 613     NSContainer *This = NSWBCHROME_THIS(iface);
 614     WARN("(%p)\n", This);
 615     return NS_ERROR_NOT_IMPLEMENTED;
 616 }
 617
 618 static nsresult NSAPI nsWebBrowserChrome_IsWindowModal(nsIWebBrowserChrome *iface, PRBool *_retval)
 619 {
 620     NSContainer *This = NSWBCHROME_THIS(iface);
 621     WARN("(%p)->(%p)\n", This, _retval);
 622     return NS_ERROR_NOT_IMPLEMENTED;
 623 }
 624
 625 static nsresult NSAPI nsWebBrowserChrome_ExitModalEventLoop(nsIWebBrowserChrome *iface,
 626         nsresult aStatus)
 627 {
 628     NSContainer *This = NSWBCHROME_THIS(iface);
 629     WARN("(%p)->(%08lx)\n", This, aStatus);
 630     return NS_ERROR_NOT_IMPLEMENTED;
 631 }
 632
 633 #undef NSWBCHROME_THIS
 634
 635 static const nsIWebBrowserChromeVtbl nsWebBrowserChromeVtbl = {
 636     nsWebBrowserChrome_QueryInterface,
 637     nsWebBrowserChrome_AddRef,
 638     nsWebBrowserChrome_Release,
 639     nsWebBrowserChrome_SetStatus,
 640     nsWebBrowserChrome_GetWebBrowser,
 641     nsWebBrowserChrome_SetWebBrowser,
 642     nsWebBrowserChrome_GetChromeFlags,
 643     nsWebBrowserChrome_SetChromeFlags,
 644     nsWebBrowserChrome_DestroyBrowserWindow,
 645     nsWebBrowserChrome_SizeBrowserTo,
 646     nsWebBrowserChrome_ShowAsModal,
 647     nsWebBrowserChrome_IsWindowModal,
 648     nsWebBrowserChrome_ExitModalEventLoop
 649 };
 650
 651 /**********************************************************
 652  *      nsIContextMenuListener interface
 653  */
 654
 655 #define NSCML_THIS(iface) DEFINE_THIS(NSContainer, ContextMenuListener, iface)
 656
 657 static nsresult NSAPI nsContextMenuListener_QueryInterface(nsIContextMenuListener *iface,
 658         nsIIDRef riid, nsQIResult result)
 659 {
 660     NSContainer *This = NSCML_THIS(iface);
 661     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
 662 }
 663
 664 static nsrefcnt NSAPI nsContextMenuListener_AddRef(nsIContextMenuListener *iface)
 665 {
 666     NSContainer *This = NSCML_THIS(iface);
 667     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
 668 }
 669
 670 static nsrefcnt NSAPI nsContextMenuListener_Release(nsIContextMenuListener *iface)
 671 {
 672     NSContainer *This = NSCML_THIS(iface);
 673     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
 674 }
 675
 676 static nsresult NSAPI nsContextMenuListener_OnShowContextMenu(nsIContextMenuListener *iface,
 677         PRUint32 aContextFlags, nsIDOMEvent *aEvent, nsIDOMNode *aNode)
 678 {
 679     NSContainer *This = NSCML_THIS(iface);
 680     nsIDOMMouseEvent *event;
 681     POINT pt;
 682     DWORD dwID = CONTEXT_MENU_DEFAULT;
 683     nsresult nsres;
 684
 685     TRACE("(%p)->(%08lx %p %p)\n", This, aContextFlags, aEvent, aNode);
 686
 687     nsres = nsIDOMEvent_QueryInterface(aEvent, &IID_nsIDOMMouseEvent, (void**)&event);
 688     if(NS_FAILED(nsres)) {
 689         ERR("Could not get nsIDOMMouseEvent interface: %08lx\n", nsres);
 690         return nsres;
 691     }
 692
 693     nsIDOMMouseEvent_GetScreenX(event, &pt.x);
 694     nsIDOMMouseEvent_GetScreenY(event, &pt.y);
 695     nsIDOMMouseEvent_Release(event);
 696
 697     switch(aContextFlags) {
 698     case CONTEXT_NONE:
 699     case CONTEXT_DOCUMENT:
 700     case CONTEXT_TEXT:
 701         dwID = CONTEXT_MENU_DEFAULT;
 702         break;
 703     case CONTEXT_IMAGE:
 704     case CONTEXT_IMAGE|CONTEXT_LINK:
 705         dwID = CONTEXT_MENU_IMAGE;
 706         break;
 707     case CONTEXT_LINK:
 708         dwID = CONTEXT_MENU_ANCHOR;
 709         break;
 710     case CONTEXT_INPUT:
 711         dwID = CONTEXT_MENU_CONTROL;
 712         break;
 713     default:
 714         FIXME("aContextFlags=%08lx\n", aContextFlags);
 715     };
 716
 717     HTMLDocument_ShowContextMenu(This->doc, dwID, &pt);
 718
 719     return NS_OK;
 720 }
 721
 722 #undef NSCML_THIS
 723
 724 static const nsIContextMenuListenerVtbl nsContextMenuListenerVtbl = {
 725     nsContextMenuListener_QueryInterface,
 726     nsContextMenuListener_AddRef,
 727     nsContextMenuListener_Release,
 728     nsContextMenuListener_OnShowContextMenu
 729 };
 730
 731 /**********************************************************
 732  *      nsIURIContentListener interface
 733  */
 734
 735 #define NSURICL_THIS(iface) DEFINE_THIS(NSContainer, URIContentListener, iface)
 736
 737 static nsresult NSAPI nsURIContentListener_QueryInterface(nsIURIContentListener *iface,
 738         nsIIDRef riid, nsQIResult result)
 739 {
 740     NSContainer *This = NSURICL_THIS(iface);
 741     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
 742 }
 743
 744 static nsrefcnt NSAPI nsURIContentListener_AddRef(nsIURIContentListener *iface)
 745 {
 746     NSContainer *This = NSURICL_THIS(iface);
 747     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
 748 }
 749
 750 static nsrefcnt NSAPI nsURIContentListener_Release(nsIURIContentListener *iface)
 751 {
 752     NSContainer *This = NSURICL_THIS(iface);
 753     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
 754 }
 755
 756 static nsresult NSAPI nsURIContentListener_OnStartURIOpen(nsIURIContentListener *iface,
 757                                                           nsIURI *aURI, PRBool *_retval)
 758 {
 759     NSContainer *This = NSURICL_THIS(iface);
 760     nsIWineURI *wine_uri;
 761     nsACString spec_str;
 762     const char *spec;
 763     nsresult nsres;
 764
 765     nsACString_Init(&spec_str, NULL);
 766     nsIURI_GetSpec(aURI, &spec_str);
 767     nsACString_GetData(&spec_str, &spec, NULL);
 768
 769     TRACE("(%p)->(%p(%s) %p)\n", This, aURI, debugstr_a(spec), _retval);
 770
 771     nsACString_Finish(&spec_str);
 772
 773     nsres = nsIURI_QueryInterface(aURI, &IID_nsIWineURI, (void**)&wine_uri);
 774     if(NS_FAILED(nsres)) {
 775         WARN("Could not get nsIWineURI interface: %08lx\n", nsres);
 776         return NS_ERROR_NOT_IMPLEMENTED;
 777     }
 778
 779     nsIWineURI_SetNSContainer(wine_uri, This);
 780
 781     if(This->bscallback && This->bscallback->mon) {
 782         LPWSTR url;
 783         HRESULT hres;
 784
 785         hres = IMoniker_GetDisplayName(This->bscallback->mon, NULL, 0, &url);
 786         if(SUCCEEDED(hres)) {
 787             IMoniker *mon = NULL;
 788
 789             hres = CreateURLMoniker(NULL, url, &mon);
 790             if(SUCCEEDED(hres)) {
 791                 nsIWineURI_SetMoniker(wine_uri, mon);
 792                 IMoniker_Release(mon);
 793             }else {
 794                 WARN("CreateURLMoniker failed: %08lx\n", hres);
 795             }
 796         }else {
 797             WARN("GetDisplayName failed: %08lx\n", hres);
 798         }
 799     }
 800
 801     nsIWineURI_Release(wine_uri);
 802
 803     return NS_ERROR_NOT_IMPLEMENTED;
 804 }
 805
 806 static nsresult NSAPI nsURIContentListener_DoContent(nsIURIContentListener *iface,
 807         const char *aContentType, PRBool aIsContentPreferred, nsIRequest *aRequest,
 808         nsIStreamListener **aContentHandler, PRBool *_retval)
 809 {
 810     NSContainer *This = NSURICL_THIS(iface);
 811     TRACE("(%p)->(%s %x %p %p %p)\n", This, debugstr_a(aContentType), aIsContentPreferred,
 812             aRequest, aContentHandler, _retval);
 813     return NS_ERROR_NOT_IMPLEMENTED;
 814 }
 815
 816 static nsresult NSAPI nsURIContentListener_IsPreferred(nsIURIContentListener *iface,
 817         const char *aContentType, char **aDesiredContentType, PRBool *_retval)
 818 {
 819     NSContainer *This = NSURICL_THIS(iface);
 820
 821     TRACE("(%p)->(%s %p %p)\n", This, debugstr_a(aContentType), aDesiredContentType, _retval);
 822
 823     /* FIXME: Should we do something here? */
 824     *_retval = TRUE;
 825     return NS_OK;
 826 }
 827
 828 static nsresult NSAPI nsURIContentListener_CanHandleContent(nsIURIContentListener *iface,
 829         const char *aContentType, PRBool aIsContentPreferred, char **aDesiredContentType,
 830         PRBool *_retval)
 831 {
 832     NSContainer *This = NSURICL_THIS(iface);
 833     TRACE("(%p)->(%s %x %p %p)\n", This, debugstr_a(aContentType), aIsContentPreferred,
 834             aDesiredContentType, _retval);
 835     return NS_ERROR_NOT_IMPLEMENTED;
 836 }
 837
 838 static nsresult NSAPI nsURIContentListener_GetLoadCookie(nsIURIContentListener *iface,
 839         nsISupports **aLoadCookie)
 840 {
 841     NSContainer *This = NSURICL_THIS(iface);
 842     WARN("(%p)->(%p)\n", This, aLoadCookie);
 843     return NS_ERROR_NOT_IMPLEMENTED;
 844 }
 845
 846 static nsresult NSAPI nsURIContentListener_SetLoadCookie(nsIURIContentListener *iface,
 847         nsISupports *aLoadCookie)
 848 {
 849     NSContainer *This = NSURICL_THIS(iface);
 850     WARN("(%p)->(%p)\n", This, aLoadCookie);
 851     return NS_ERROR_NOT_IMPLEMENTED;
 852 }
 853
 854 static nsresult NSAPI nsURIContentListener_GetParentContentListener(nsIURIContentListener *iface,
 855         nsIURIContentListener **aParentContentListener)
 856 {
 857     NSContainer *This = NSURICL_THIS(iface);
 858     WARN("(%p)->(%p)\n", This, aParentContentListener);
 859     return NS_ERROR_NOT_IMPLEMENTED;
 860 }
 861
 862 static nsresult NSAPI nsURIContentListener_SetParentContentListener(nsIURIContentListener *iface,
 863         nsIURIContentListener *aParentContentListener)
 864 {
 865     NSContainer *This = NSURICL_THIS(iface);
 866     WARN("(%p)->(%p)\n", This, aParentContentListener);
 867     return NS_ERROR_NOT_IMPLEMENTED;
 868 }
 869
 870 #undef NSURICL_THIS
 871
 872 static const nsIURIContentListenerVtbl nsURIContentListenerVtbl = {
 873     nsURIContentListener_QueryInterface,
 874     nsURIContentListener_AddRef,
 875     nsURIContentListener_Release,
 876     nsURIContentListener_OnStartURIOpen,
 877     nsURIContentListener_DoContent,
 878     nsURIContentListener_IsPreferred,
 879     nsURIContentListener_CanHandleContent,
 880     nsURIContentListener_GetLoadCookie,
 881     nsURIContentListener_SetLoadCookie,
 882     nsURIContentListener_GetParentContentListener,
 883     nsURIContentListener_SetParentContentListener
 884 };
 885
 886 /**********************************************************
 887  *      nsIEmbeddinSiteWindow interface
 888  */
 889
 890 #define NSEMBWNDS_THIS(iface) DEFINE_THIS(NSContainer, EmbeddingSiteWindow, iface)
 891
 892 static nsresult NSAPI nsEmbeddingSiteWindow_QueryInterface(nsIEmbeddingSiteWindow *iface,
 893         nsIIDRef riid, nsQIResult result)
 894 {
 895     NSContainer *This = NSEMBWNDS_THIS(iface);
 896     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
 897 }
 898
 899 static nsrefcnt NSAPI nsEmbeddingSiteWindow_AddRef(nsIEmbeddingSiteWindow *iface)
 900 {
 901     NSContainer *This = NSEMBWNDS_THIS(iface);
 902     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
 903 }
 904
 905 static nsrefcnt NSAPI nsEmbeddingSiteWindow_Release(nsIEmbeddingSiteWindow *iface)
 906 {
 907     NSContainer *This = NSEMBWNDS_THIS(iface);
 908     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
 909 }
 910
 911 static nsresult NSAPI nsEmbeddingSiteWindow_SetDimensions(nsIEmbeddingSiteWindow *iface,
 912         PRUint32 flags, PRInt32 x, PRInt32 y, PRInt32 cx, PRInt32 cy)
 913 {
 914     NSContainer *This = NSEMBWNDS_THIS(iface);
 915     WARN("(%p)->(%08lx %ld %ld %ld %ld)\n", This, flags, x, y, cx, cy);
 916     return NS_ERROR_NOT_IMPLEMENTED;
 917 }
 918
 919 static nsresult NSAPI nsEmbeddingSiteWindow_GetDimensions(nsIEmbeddingSiteWindow *iface,
 920         PRUint32 flags, PRInt32 *x, PRInt32 *y, PRInt32 *cx, PRInt32 *cy)
 921 {
 922     NSContainer *This = NSEMBWNDS_THIS(iface);
 923     WARN("(%p)->(%08lx %p %p %p %p)\n", This, flags, x, y, cx, cy);
 924     return NS_ERROR_NOT_IMPLEMENTED;
 925 }
 926
 927 static nsresult NSAPI nsEmbeddingSiteWindow_SetFocus(nsIEmbeddingSiteWindow *iface)
 928 {
 929     NSContainer *This = NSEMBWNDS_THIS(iface);
 930     WARN("(%p)\n", This);
 931     return NS_ERROR_NOT_IMPLEMENTED;
 932 }
 933
 934 static nsresult NSAPI nsEmbeddingSiteWindow_GetVisibility(nsIEmbeddingSiteWindow *iface,
 935         PRBool *aVisibility)
 936 {
 937     NSContainer *This = NSEMBWNDS_THIS(iface);
 938     WARN("(%p)->(%p)\n", This, aVisibility);
 939     return NS_ERROR_NOT_IMPLEMENTED;
 940 }
 941
 942 static nsresult NSAPI nsEmbeddingSiteWindow_SetVisibility(nsIEmbeddingSiteWindow *iface,
 943         PRBool aVisibility)
 944 {
 945     NSContainer *This = NSEMBWNDS_THIS(iface);
 946     WARN("(%p)->(%x)\n", This, aVisibility);
 947     return NS_ERROR_NOT_IMPLEMENTED;
 948 }
 949
 950 static nsresult NSAPI nsEmbeddingSiteWindow_GetTitle(nsIEmbeddingSiteWindow *iface,
 951         PRUnichar **aTitle)
 952 {
 953     NSContainer *This = NSEMBWNDS_THIS(iface);
 954     WARN("(%p)->(%p)\n", This, aTitle);
 955     return NS_ERROR_NOT_IMPLEMENTED;
 956 }
 957
 958 static nsresult NSAPI nsEmbeddingSiteWindow_SetTitle(nsIEmbeddingSiteWindow *iface,
 959         const PRUnichar *aTitle)
 960 {
 961     NSContainer *This = NSEMBWNDS_THIS(iface);
 962     WARN("(%p)->(%s)\n", This, debugstr_w(aTitle));
 963     return NS_ERROR_NOT_IMPLEMENTED;
 964 }
 965
 966 static nsresult NSAPI nsEmbeddingSiteWindow_GetSiteWindow(nsIEmbeddingSiteWindow *iface,
 967         void **aSiteWindow)
 968 {
 969     NSContainer *This = NSEMBWNDS_THIS(iface);
 970
 971     TRACE("(%p)->(%p)\n", This, aSiteWindow);
 972
 973     *aSiteWindow = This->hwnd;
 974     return NS_OK;
 975 }
 976
 977 static const nsIEmbeddingSiteWindowVtbl nsEmbeddingSiteWindowVtbl = {
 978     nsEmbeddingSiteWindow_QueryInterface,
 979     nsEmbeddingSiteWindow_AddRef,
 980     nsEmbeddingSiteWindow_Release,
 981     nsEmbeddingSiteWindow_SetDimensions,
 982     nsEmbeddingSiteWindow_GetDimensions,
 983     nsEmbeddingSiteWindow_SetFocus,
 984     nsEmbeddingSiteWindow_GetVisibility,
 985     nsEmbeddingSiteWindow_SetVisibility,
 986     nsEmbeddingSiteWindow_GetTitle,
 987     nsEmbeddingSiteWindow_SetTitle,
 988     nsEmbeddingSiteWindow_GetSiteWindow
 989 };
 990
 991 #define NSTOOLTIP_THIS(iface) DEFINE_THIS(NSContainer, TooltipListener, iface)
 992
 993 static nsresult NSAPI nsTooltipListener_QueryInterface(nsITooltipListener *iface, nsIIDRef riid,
 994                                                        nsQIResult result)
 995 {
 996     NSContainer *This = NSTOOLTIP_THIS(iface);
 997     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
 998 }
 999
1000 static nsrefcnt NSAPI nsTooltipListener_AddRef(nsITooltipListener *iface)
1001 {
1002     NSContainer *This = NSTOOLTIP_THIS(iface);
1003     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
1004 }
1005
1006 static nsrefcnt NSAPI nsTooltipListener_Release(nsITooltipListener *iface)
1007 {
1008     NSContainer *This = NSTOOLTIP_THIS(iface);
1009     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
1010 }
1011
1012 static nsresult NSAPI nsTooltipListener_OnShowTooltip(nsITooltipListener *iface,
1013         PRInt32 aXCoord, PRInt32 aYCoord, const PRUnichar *aTipText)
1014 {
1015     NSContainer *This = NSTOOLTIP_THIS(iface);
1016
1017     show_tooltip(This->doc, aXCoord, aYCoord, aTipText);
1018
1019     return NS_OK;
1020 }
1021
1022 static nsresult NSAPI nsTooltipListener_OnHideTooltip(nsITooltipListener *iface)
1023 {
1024     NSContainer *This = NSTOOLTIP_THIS(iface);
1025
1026     hide_tooltip(This->doc);
1027
1028     return NS_OK;
1029 }
1030
1031 #undef NSTOOLTIM_THIS
1032
1033 static const nsITooltipListenerVtbl nsTooltipListenerVtbl = {
1034     nsTooltipListener_QueryInterface,
1035     nsTooltipListener_AddRef,
1036     nsTooltipListener_Release,
1037     nsTooltipListener_OnShowTooltip,
1038     nsTooltipListener_OnHideTooltip
1039 };
1040
1041 #define NSIFACEREQ_THIS(iface) DEFINE_THIS(NSContainer, InterfaceRequestor, iface)
1042
1043 static nsresult NSAPI nsInterfaceRequestor_QueryInterface(nsIInterfaceRequestor *iface,
1044                                                           nsIIDRef riid, nsQIResult result)
1045 {
1046     NSContainer *This = NSIFACEREQ_THIS(iface);
1047     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
1048 }
1049
1050 static nsrefcnt NSAPI nsInterfaceRequestor_AddRef(nsIInterfaceRequestor *iface)
1051 {
1052     NSContainer *This = NSIFACEREQ_THIS(iface);
1053     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
1054 }
1055
1056 static nsrefcnt NSAPI nsInterfaceRequestor_Release(nsIInterfaceRequestor *iface)
1057 {
1058     NSContainer *This = NSIFACEREQ_THIS(iface);
1059     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
1060 }
1061
1062 static nsresult NSAPI nsInterfaceRequestor_GetInterface(nsIInterfaceRequestor *iface,
1063                                                         nsIIDRef riid, nsQIResult result)
1064 {
1065     NSContainer *This = NSIFACEREQ_THIS(iface);
1066
1067     if(IsEqualGUID(&IID_nsIDOMWindow, riid)) {
1068         TRACE("(%p)->(IID_nsIDOMWindow %p)\n", This, result);
1069         return nsIWebBrowser_GetContentDOMWindow(This->webbrowser, (nsIDOMWindow**)result);
1070     }
1071
1072     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
1073 }
1074
1075 #undef NSIFACEREQ_THIS
1076
1077 static const nsIInterfaceRequestorVtbl nsInterfaceRequestorVtbl = {
1078     nsInterfaceRequestor_QueryInterface,
1079     nsInterfaceRequestor_AddRef,
1080     nsInterfaceRequestor_Release,
1081     nsInterfaceRequestor_GetInterface
1082 };
1083
1084 #define NSWEAKREF_THIS(iface) DEFINE_THIS(NSContainer, WeakReference, iface)
1085
1086 static nsresult NSAPI nsWeakReference_QueryInterface(nsIWeakReference *iface,
1087         nsIIDRef riid, nsQIResult result)
1088 {
1089     NSContainer *This = NSWEAKREF_THIS(iface);
1090     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
1091 }
1092
1093 static nsrefcnt NSAPI nsWeakReference_AddRef(nsIWeakReference *iface)
1094 {
1095     NSContainer *This = NSWEAKREF_THIS(iface);
1096     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
1097 }
1098
1099 static nsrefcnt NSAPI nsWeakReference_Release(nsIWeakReference *iface)
1100 {
1101     NSContainer *This = NSWEAKREF_THIS(iface);
1102     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
1103 }
1104
1105 static nsresult NSAPI nsWeakReference_QueryReferent(nsIWeakReference *iface,
1106         const nsIID *riid, void **result)
1107 {
1108     NSContainer *This = NSWEAKREF_THIS(iface);
1109     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
1110 }
1111
1112 #undef NSWEAKREF_THIS
1113
1114 static const nsIWeakReferenceVtbl nsWeakReferenceVtbl = {
1115     nsWeakReference_QueryInterface,
1116     nsWeakReference_AddRef,
1117     nsWeakReference_Release,
1118     nsWeakReference_QueryReferent
1119 };
1120
1121 #define NSSUPWEAKREF_THIS(iface) DEFINE_THIS(NSContainer, SupportsWeakReference, iface)
1122
1123 static nsresult NSAPI nsSupportsWeakReference_QueryInterface(nsISupportsWeakReference *iface,
1124         nsIIDRef riid, nsQIResult result)
1125 {
1126     NSContainer *This = NSSUPWEAKREF_THIS(iface);
1127     return nsIWebBrowserChrome_QueryInterface(NSWBCHROME(This), riid, result);
1128 }
1129
1130 static nsrefcnt NSAPI nsSupportsWeakReference_AddRef(nsISupportsWeakReference *iface)
1131 {
1132     NSContainer *This = NSSUPWEAKREF_THIS(iface);
1133     return nsIWebBrowserChrome_AddRef(NSWBCHROME(This));
1134 }
1135
1136 static nsrefcnt NSAPI nsSupportsWeakReference_Release(nsISupportsWeakReference *iface)
1137 {
1138     NSContainer *This = NSSUPWEAKREF_THIS(iface);
1139     return nsIWebBrowserChrome_Release(NSWBCHROME(This));
1140 }
1141
1142 static nsresult NSAPI nsSupportsWeakReference_GetWeakReference(nsISupportsWeakReference *iface,
1143         nsIWeakReference **_retval)
1144 {
1145     NSContainer *This = NSSUPWEAKREF_THIS(iface);
1146
1147     TRACE("(%p)->(%p)\n", This, _retval);
1148
1149     nsIWeakReference_AddRef(NSWEAKREF(This));
1150     *_retval = NSWEAKREF(This);
1151     return NS_OK;
1152 }
1153
1154 #undef NSWEAKREF_THIS
1155
1156 const nsISupportsWeakReferenceVtbl nsSupportsWeakReferenceVtbl = {
1157     nsSupportsWeakReference_QueryInterface,
1158     nsSupportsWeakReference_AddRef,
1159     nsSupportsWeakReference_Release,
1160     nsSupportsWeakReference_GetWeakReference
1161 };
1162
1163
1164 NSContainer *NSContainer_Create(HTMLDocument *doc, NSContainer *parent)
1165 {
1166     nsIWebBrowserSetup *wbsetup;
1167     NSContainer *ret;
1168     nsresult nsres;
1169
1170     if(!load_gecko())
1171         return NULL;
1172
1173     ret = mshtml_alloc(sizeof(NSContainer));
1174
1175     ret->lpWebBrowserChromeVtbl      = &nsWebBrowserChromeVtbl;
1176     ret->lpContextMenuListenerVtbl   = &nsContextMenuListenerVtbl;
1177     ret->lpURIContentListenerVtbl    = &nsURIContentListenerVtbl;
1178     ret->lpEmbeddingSiteWindowVtbl   = &nsEmbeddingSiteWindowVtbl;
1179     ret->lpTooltipListenerVtbl       = &nsTooltipListenerVtbl;
1180     ret->lpInterfaceRequestorVtbl    = &nsInterfaceRequestorVtbl;
1181     ret->lpWeakReferenceVtbl         = &nsWeakReferenceVtbl;
1182     ret->lpSupportsWeakReferenceVtbl = &nsSupportsWeakReferenceVtbl;
1183
1184
1185     ret->doc = doc;
1186     ret->ref = 1;
1187     ret->bscallback = NULL;
1188
1189     if(parent)
1190         nsIWebBrowserChrome_AddRef(NSWBCHROME(parent));
1191     ret->parent = parent;
1192
1193     nsres = nsIComponentManager_CreateInstanceByContractID(pCompMgr, NS_WEBBROWSER_CONTRACTID,
1194             NULL, &IID_nsIWebBrowser, (void**)&ret->webbrowser);
1195     if(NS_FAILED(nsres))
1196         ERR("Creating WebBrowser failed: %08lx\n", nsres);
1197
1198     nsres = nsIWebBrowser_SetContainerWindow(ret->webbrowser, NSWBCHROME(ret));
1199     if(NS_FAILED(nsres))
1200         ERR("SetContainerWindow failed: %08lx\n", nsres);
1201
1202     nsres = nsIWebBrowser_QueryInterface(ret->webbrowser, &IID_nsIBaseWindow,
1203             (void**)&ret->window);
1204     if(NS_FAILED(nsres))
1205         ERR("Could not get nsIBaseWindow interface: %08lx\n", nsres);
1206
1207     nsres = nsIWebBrowser_QueryInterface(ret->webbrowser, &IID_nsIWebBrowserSetup,
1208                                          (void**)&wbsetup);
1209     if(NS_SUCCEEDED(nsres)) {
1210         nsres = nsIWebBrowserSetup_SetProperty(wbsetup, SETUP_IS_CHROME_WRAPPER, TRUE);
1211         nsIWebBrowserSetup_Release(wbsetup);
1212         if(NS_FAILED(nsres))
1213             ERR("SetProperty(SETUP_IS_CHROME_WRAPPER) failed: %08lx\n", nsres);
1214     }else {
1215         ERR("Could not get nsIWebBrowserSetup interface\n");
1216     }
1217
1218     nsres = nsIWebBrowser_QueryInterface(ret->webbrowser, &IID_nsIWebNavigation,
1219             (void**)&ret->navigation);
1220     if(NS_FAILED(nsres))
1221         ERR("Could not get nsIWebNavigation interface: %08lx\n", nsres);
1222
1223     nsres = nsIWebBrowserFocus_QueryInterface(ret->webbrowser, &IID_nsIWebBrowserFocus,
1224             (void**)&ret->focus);
1225     if(NS_FAILED(nsres))
1226         ERR("Could not get nsIWebBrowserFocus interface: %08lx\n", nsres);
1227
1228     if(!nscontainer_class)
1229         register_nscontainer_class();
1230
1231     ret->hwnd = CreateWindowExW(0, wszNsContainer, NULL,
1232             WS_CHILD | WS_CLIPSIBLINGS | WS_CLIPCHILDREN, 0, 0, 100, 100,
1233             GetDesktopWindow(), NULL, hInst, ret);
1234
1235     nsres = nsIBaseWindow_InitWindow(ret->window, ret->hwnd, NULL, 0, 0, 100, 100);
1236     if(NS_SUCCEEDED(nsres)) {
1237         nsres = nsIBaseWindow_Create(ret->window);
1238         if(NS_FAILED(nsres))
1239             WARN("Creating window failed: %08lx\n", nsres);
1240
1241         nsIBaseWindow_SetVisibility(ret->window, FALSE);
1242         nsIBaseWindow_SetEnabled(ret->window, FALSE);
1243     }else {
1244         ERR("InitWindow failed: %08lx\n", nsres);
1245     }
1246
1247     nsres = nsIWebBrowser_SetParentURIContentListener(ret->webbrowser, NSURICL(ret));
1248     if(NS_FAILED(nsres))
1249         ERR("SetParentURIContentListener failed: %08lx\n", nsres);
1250
1251     return ret;
1252 }
1253
1254 void NSContainer_Release(NSContainer *This)
1255 {
1256     TRACE("(%p)\n", This);
1257
1258     ShowWindow(This->hwnd, SW_HIDE);
1259     SetParent(This->hwnd, NULL);
1260
1261     nsIBaseWindow_SetVisibility(This->window, FALSE);
1262     nsIBaseWindow_Destroy(This->window);
1263
1264     nsIWebBrowser_SetContainerWindow(This->webbrowser, NULL);
1265
1266     nsIWebBrowser_Release(This->webbrowser);
1267     This->webbrowser = NULL;
1268
1269     nsIWebNavigation_Release(This->navigation);
1270     This->navigation = NULL;
1271
1272     nsIBaseWindow_Release(This->window);
1273     This->window = NULL;
1274
1275     nsIWebBrowserFocus_Release(This->focus);
1276     This->focus = NULL;
1277
1278     if(This->hwnd) {
1279         DestroyWindow(This->hwnd);
1280         This->hwnd = NULL;
1281     }
1282
1283     nsIWebBrowserChrome_Release(NSWBCHROME(This));
1284 }