The Tor Browser / file comparison
comparison: xpcom/glue/GenericModule.cpp
xpcom/glue/GenericModule.cpp
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:443473504875 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "mozilla/ModuleUtils.h" | |
| 7 #include "mozilla/GenericFactory.h" | |
| 8 | |
| 9 #include "nsICategoryManager.h" | |
| 10 #include "nsIComponentManager.h" | |
| 11 #include "nsIComponentRegistrar.h" | |
| 12 #include "nsServiceManagerUtils.h" | |
| 13 #include "nsXPCOMCID.h" | |
| 14 #include "nsStringAPI.h" | |
| 15 | |
| 16 namespace mozilla { | |
| 17 | |
| 18 NS_IMPL_ISUPPORTS(GenericModule, nsIModule) | |
| 19 | |
| 20 NS_IMETHODIMP | |
| 21 GenericModule::GetClassObject(nsIComponentManager* aCompMgr, | |
| 22 const nsCID& aCID, | |
| 23 const nsIID& aIID, | |
| 24 void** aResult) | |
| 25 { | |
| 26 for (const Module::CIDEntry* e = mData->mCIDs; e->cid; ++e) { | |
| 27 if (e->cid->Equals(aCID)) { | |
| 28 nsCOMPtr<nsIFactory> f; | |
| 29 if (e->getFactoryProc) { | |
| 30 f = e->getFactoryProc(*mData, *e); | |
| 31 } | |
| 32 else { | |
| 33 NS_ASSERTION(e->constructorProc, "No constructor proc?"); | |
| 34 f = new GenericFactory(e->constructorProc); | |
| 35 } | |
| 36 if (!f) | |
| 37 return NS_ERROR_FAILURE; | |
| 38 | |
| 39 return f->QueryInterface(aIID, aResult); | |
| 40 } | |
| 41 } | |
| 42 NS_ERROR("Asking a module for a CID it doesn't implement."); | |
| 43 return NS_ERROR_NOT_IMPLEMENTED; | |
| 44 } | |
| 45 | |
| 46 NS_IMETHODIMP | |
| 47 GenericModule::RegisterSelf(nsIComponentManager* aCompMgr, | |
| 48 nsIFile* aLocation, | |
| 49 const char* aLoaderStr, | |
| 50 const char* aType) | |
| 51 { | |
| 52 nsCOMPtr<nsIComponentRegistrar> r = do_QueryInterface(aCompMgr); | |
| 53 for (const Module::CIDEntry* e = mData->mCIDs; e->cid; ++e) | |
| 54 r->RegisterFactoryLocation(*e->cid, "", nullptr, aLocation, aLoaderStr, aType); | |
| 55 | |
| 56 for (const Module::ContractIDEntry* e = mData->mContractIDs; | |
| 57 e && e->contractid; | |
| 58 ++e) | |
| 59 r->RegisterFactoryLocation(*e->cid, "", e->contractid, aLocation, aLoaderStr, aType); | |
| 60 | |
| 61 nsCOMPtr<nsICategoryManager> catman; | |
| 62 for (const Module::CategoryEntry* e = mData->mCategoryEntries; | |
| 63 e && e->category; | |
| 64 ++e) { | |
| 65 if (!catman) | |
| 66 catman = do_GetService(NS_CATEGORYMANAGER_CONTRACTID); | |
| 67 | |
| 68 nsAutoCString r; | |
| 69 catman->AddCategoryEntry(e->category, e->entry, e->value, true, true, | |
| 70 getter_Copies(r)); | |
| 71 } | |
| 72 return NS_OK; | |
| 73 } | |
| 74 | |
| 75 NS_IMETHODIMP | |
| 76 GenericModule::UnregisterSelf(nsIComponentManager* aCompMgr, | |
| 77 nsIFile* aFile, | |
| 78 const char* aLoaderStr) | |
| 79 { | |
| 80 NS_ERROR("Nobody should ever call UnregisterSelf!"); | |
| 81 return NS_ERROR_NOT_IMPLEMENTED; | |
| 82 } | |
| 83 | |
| 84 NS_IMETHODIMP | |
| 85 GenericModule::CanUnload(nsIComponentManager* aCompMgr, bool* aResult) | |
| 86 { | |
| 87 NS_ERROR("Nobody should ever call CanUnload!"); | |
| 88 *aResult = false; | |
| 89 return NS_OK; | |
| 90 } | |
| 91 | |
| 92 } // namespace mozilla |
