docshell/build/nsDocShellModule.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  *
   3  * ***** BEGIN LICENSE BLOCK *****
   4  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version
   7  * 1.1 (the "License"); you may not use this file except in compliance with
   8  * the License. You may obtain a copy of the License at
   9  * http://www.mozilla.org/MPL/
  10  *
  11  * Software distributed under the License is distributed on an "AS IS" basis,
  12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  13  * for the specific language governing rights and limitations under the
  14  * License.
  15  *
  16  * The Original Code is the Mozilla browser.
  17  *
  18  * The Initial Developer of the Original Code is
  19  * Netscape Communications, Inc.
  20  * Portions created by the Initial Developer are Copyright (C) 1999
  21  * the Initial Developer. All Rights Reserved.
  22  *
  23  * Contributor(s):
  24  *   Travis Bogard <travis@netscape.com>
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either of the GNU General Public License Version 2 or later (the "GPL"),
  28  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
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  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK ***** */
  39
  40 #include "mozilla/ModuleUtils.h"
  41 #include "nsDocShellCID.h"
  42
  43 #include "nsDocShell.h"
  44 #include "nsDefaultURIFixup.h"
  45 #include "nsWebNavigationInfo.h"
  46
  47 #include "nsAboutRedirector.h"
  48
  49 // uriloader
  50 #include "nsURILoader.h"
  51 #include "nsDocLoader.h"
  52 #include "nsOSHelperAppService.h"
  53 #include "nsExternalProtocolHandler.h"
  54 #include "nsPrefetchService.h"
  55 #include "nsOfflineCacheUpdate.h"
  56 #include "nsLocalHandlerApp.h"
  57 #ifdef MOZ_ENABLE_DBUS
  58 #include "nsDBusHandlerApp.h"
  59 #endif
  60 #if defined(ANDROID) || defined(MOZ_ENABLE_MEEGOTOUCHSHARE)
  61 #include "nsExternalSharingAppService.h"
  62 #endif
  63
  64 // session history
  65 #include "nsSHEntry.h"
  66 #include "nsSHistory.h"
  67 #include "nsSHTransaction.h"
  68
  69 // download history
  70 #include "nsDownloadHistory.h"
  71
  72 static PRBool gInitialized = PR_FALSE;
  73
  74 // The one time initialization for this module
  75 static nsresult
  76 Initialize()
  77 {
  78   NS_PRECONDITION(!gInitialized, "docshell module already initialized");
  79   if (gInitialized) {
  80     return NS_OK;
  81   }
  82   gInitialized = PR_TRUE;
  83
  84   nsresult rv = nsSHistory::Startup();
  85   NS_ENSURE_SUCCESS(rv, rv);
  86
  87   rv = nsSHEntry::Startup();
  88   return rv;
  89 }
  90
  91 static void
  92 Shutdown()
  93 {
  94   nsSHEntry::Shutdown();
  95   gInitialized = PR_FALSE;
  96 }
  97
  98 // docshell
  99 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsDocShell, Init)
 100 NS_GENERIC_FACTORY_CONSTRUCTOR(nsDefaultURIFixup)
 101 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsWebNavigationInfo, Init)
 102
 103 // uriloader
 104 NS_GENERIC_FACTORY_CONSTRUCTOR(nsURILoader)
 105 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsDocLoader, Init)
 106 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsOSHelperAppService, Init)
 107 NS_GENERIC_FACTORY_CONSTRUCTOR(nsExternalProtocolHandler)
 108 NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrefetchService, Init)
 109 NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR(nsOfflineCacheUpdateService,
 110                                          nsOfflineCacheUpdateService::GetInstance)
 111 NS_GENERIC_FACTORY_CONSTRUCTOR(nsOfflineCacheUpdate)
 112 NS_GENERIC_FACTORY_CONSTRUCTOR(PlatformLocalHandlerApp_t)
 113 #ifdef MOZ_ENABLE_DBUS
 114 NS_GENERIC_FACTORY_CONSTRUCTOR(nsDBusHandlerApp)
 115 #endif
 116 #if defined(ANDROID) || defined(MOZ_ENABLE_MEEGOTOUCHSHARE)
 117 NS_GENERIC_FACTORY_CONSTRUCTOR(nsExternalSharingAppService)
 118 #endif
 119
 120 // session history
 121 NS_GENERIC_FACTORY_CONSTRUCTOR(nsSHEntry)
 122 NS_GENERIC_FACTORY_CONSTRUCTOR(nsSHTransaction)
 123 NS_GENERIC_FACTORY_CONSTRUCTOR(nsSHistory)
 124
 125 // download history
 126 NS_GENERIC_FACTORY_CONSTRUCTOR(nsDownloadHistory)
 127
 128 NS_DEFINE_NAMED_CID(NS_DOCSHELL_CID);
 129 NS_DEFINE_NAMED_CID(NS_DEFAULTURIFIXUP_CID);
 130 NS_DEFINE_NAMED_CID(NS_WEBNAVIGATION_INFO_CID);
 131 NS_DEFINE_NAMED_CID(NS_ABOUT_REDIRECTOR_MODULE_CID);
 132 NS_DEFINE_NAMED_CID(NS_URI_LOADER_CID);
 133 NS_DEFINE_NAMED_CID(NS_DOCUMENTLOADER_SERVICE_CID);
 134 NS_DEFINE_NAMED_CID(NS_EXTERNALHELPERAPPSERVICE_CID);
 135 NS_DEFINE_NAMED_CID(NS_EXTERNALPROTOCOLHANDLER_CID);
 136 NS_DEFINE_NAMED_CID(NS_PREFETCHSERVICE_CID);
 137 NS_DEFINE_NAMED_CID(NS_OFFLINECACHEUPDATESERVICE_CID);
 138 NS_DEFINE_NAMED_CID(NS_OFFLINECACHEUPDATE_CID);
 139 NS_DEFINE_NAMED_CID(NS_LOCALHANDLERAPP_CID);
 140 #ifdef MOZ_ENABLE_DBUS
 141 NS_DEFINE_NAMED_CID(NS_DBUSHANDLERAPP_CID);
 142 #endif
 143 #if defined(ANDROID) || defined(MOZ_ENABLE_MEEGOTOUCHSHARE)
 144 NS_DEFINE_NAMED_CID(NS_EXTERNALSHARINGAPPSERVICE_CID);
 145 #endif
 146 NS_DEFINE_NAMED_CID(NS_SHENTRY_CID);
 147 NS_DEFINE_NAMED_CID(NS_HISTORYENTRY_CID);
 148 NS_DEFINE_NAMED_CID(NS_SHTRANSACTION_CID);
 149 NS_DEFINE_NAMED_CID(NS_SHISTORY_CID);
 150 NS_DEFINE_NAMED_CID(NS_SHISTORY_INTERNAL_CID);
 151 NS_DEFINE_NAMED_CID(NS_DOWNLOADHISTORY_CID);
 152
 153
 154 const mozilla::Module::CIDEntry kDocShellCIDs[] = {
 155   { &kNS_DOCSHELL_CID, false, NULL, nsDocShellConstructor },
 156   { &kNS_DEFAULTURIFIXUP_CID, false, NULL, nsDefaultURIFixupConstructor },
 157   { &kNS_WEBNAVIGATION_INFO_CID, false, NULL, nsWebNavigationInfoConstructor },
 158   { &kNS_ABOUT_REDIRECTOR_MODULE_CID, false, NULL, nsAboutRedirector::Create },
 159   { &kNS_URI_LOADER_CID, false, NULL, nsURILoaderConstructor },
 160   { &kNS_DOCUMENTLOADER_SERVICE_CID, false, NULL, nsDocLoaderConstructor },
 161   { &kNS_EXTERNALHELPERAPPSERVICE_CID, false, NULL, nsOSHelperAppServiceConstructor },
 162   { &kNS_EXTERNALPROTOCOLHANDLER_CID, false, NULL, nsExternalProtocolHandlerConstructor },
 163   { &kNS_PREFETCHSERVICE_CID, false, NULL, nsPrefetchServiceConstructor },
 164   { &kNS_OFFLINECACHEUPDATESERVICE_CID, false, NULL, nsOfflineCacheUpdateServiceConstructor },
 165   { &kNS_OFFLINECACHEUPDATE_CID, false, NULL, nsOfflineCacheUpdateConstructor },
 166   { &kNS_LOCALHANDLERAPP_CID, false, NULL, PlatformLocalHandlerApp_tConstructor },
 167 #ifdef MOZ_ENABLE_DBUS
 168   { &kNS_DBUSHANDLERAPP_CID, false, NULL, nsDBusHandlerAppConstructor },
 169 #endif
 170 #if defined(ANDROID) || defined(MOZ_ENABLE_MEEGOTOUCHSHARE)
 171   { &kNS_EXTERNALSHARINGAPPSERVICE_CID, false, NULL, nsExternalSharingAppServiceConstructor },
 172 #endif
 173   { &kNS_SHENTRY_CID, false, NULL, nsSHEntryConstructor },
 174   { &kNS_HISTORYENTRY_CID, false, NULL, nsSHEntryConstructor },
 175   { &kNS_SHTRANSACTION_CID, false, NULL, nsSHTransactionConstructor },
 176   { &kNS_SHISTORY_CID, false, NULL, nsSHistoryConstructor },
 177   { &kNS_SHISTORY_INTERNAL_CID, false, NULL, nsSHistoryConstructor },
 178   { &kNS_DOWNLOADHISTORY_CID, false, NULL, nsDownloadHistoryConstructor },
 179   { NULL }
 180 };
 181
 182 const mozilla::Module::ContractIDEntry kDocShellContracts[] = {
 183   { "@mozilla.org/docshell;1", &kNS_DOCSHELL_CID },
 184   { NS_URIFIXUP_CONTRACTID, &kNS_DEFAULTURIFIXUP_CID },
 185   { NS_WEBNAVIGATION_INFO_CONTRACTID, &kNS_WEBNAVIGATION_INFO_CID },
 186   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 187   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "about", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 188   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "config", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 189 #ifdef MOZ_CRASHREPORTER
 190   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "crashes", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 191 #endif
 192   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "credits", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 193   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "plugins", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 194   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "mozilla", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 195   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "logo", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 196   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "buildconfig", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 197   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "license", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 198   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "neterror", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 199   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "memory", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 200   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "addons", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 201   { NS_ABOUT_MODULE_CONTRACTID_PREFIX "support", &kNS_ABOUT_REDIRECTOR_MODULE_CID },
 202   { NS_URI_LOADER_CONTRACTID, &kNS_URI_LOADER_CID },
 203   { NS_DOCUMENTLOADER_SERVICE_CONTRACTID, &kNS_DOCUMENTLOADER_SERVICE_CID },
 204   { NS_EXTERNALHELPERAPPSERVICE_CONTRACTID, &kNS_EXTERNALHELPERAPPSERVICE_CID },
 205   { NS_EXTERNALPROTOCOLSERVICE_CONTRACTID, &kNS_EXTERNALHELPERAPPSERVICE_CID },
 206   { NS_MIMESERVICE_CONTRACTID, &kNS_EXTERNALHELPERAPPSERVICE_CID },
 207   { NS_NETWORK_PROTOCOL_CONTRACTID_PREFIX"default", &kNS_EXTERNALPROTOCOLHANDLER_CID },
 208   { NS_PREFETCHSERVICE_CONTRACTID, &kNS_PREFETCHSERVICE_CID },
 209   { NS_OFFLINECACHEUPDATESERVICE_CONTRACTID, &kNS_OFFLINECACHEUPDATESERVICE_CID },
 210   { NS_OFFLINECACHEUPDATE_CONTRACTID, &kNS_OFFLINECACHEUPDATE_CID },
 211   { NS_LOCALHANDLERAPP_CONTRACTID, &kNS_LOCALHANDLERAPP_CID },
 212 #ifdef MOZ_ENABLE_DBUS
 213   { NS_DBUSHANDLERAPP_CONTRACTID, &kNS_DBUSHANDLERAPP_CID },
 214 #endif
 215 #if defined(ANDROID) || defined(MOZ_ENABLE_MEEGOTOUCHSHARE)
 216   { NS_EXTERNALSHARINGAPPSERVICE_CONTRACTID, &kNS_EXTERNALSHARINGAPPSERVICE_CID },
 217 #endif
 218   { NS_SHENTRY_CONTRACTID, &kNS_SHENTRY_CID },
 219   { NS_HISTORYENTRY_CONTRACTID, &kNS_HISTORYENTRY_CID },
 220   { NS_SHTRANSACTION_CONTRACTID, &kNS_SHTRANSACTION_CID },
 221   { NS_SHISTORY_CONTRACTID, &kNS_SHISTORY_CID },
 222   { NS_SHISTORY_INTERNAL_CONTRACTID, &kNS_SHISTORY_INTERNAL_CID },
 223   { NS_DOWNLOADHISTORY_CONTRACTID, &kNS_DOWNLOADHISTORY_CID },
 224   { NULL }
 225 };
 226
 227 static const mozilla::Module kDocShellModule = {
 228   mozilla::Module::kVersion,
 229   kDocShellCIDs,
 230   kDocShellContracts,
 231   NULL,
 232   NULL,
 233   Initialize,
 234   Shutdown
 235 };
 236
 237 NSMODULE_DEFN(docshell_provider) = &kDocShellModule;