xpcom/glue/nsClassInfoImpl.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "nsIClassInfoImpl.h"
   8 #include "nsIProgrammingLanguage.h"
   9
  10 NS_IMETHODIMP_(MozExternalRefCountType)
  11 GenericClassInfo::AddRef()
  12 {
  13   return 2;
  14 }
  15
  16 NS_IMETHODIMP_(MozExternalRefCountType)
  17 GenericClassInfo::Release()
  18 {
  19   return 1;
  20 }
  21
  22 NS_IMPL_QUERY_INTERFACE(GenericClassInfo, nsIClassInfo)
  23
  24 NS_IMETHODIMP
  25 GenericClassInfo::GetInterfaces(uint32_t* aCount, nsIID*** aArray)
  26 {
  27   return mData->getinterfaces(aCount, aArray);
  28 }
  29
  30 NS_IMETHODIMP
  31 GenericClassInfo::GetHelperForLanguage(uint32_t aLanguage,
  32                                        nsISupports** aHelper)
  33 {
  34   if (mData->getlanguagehelper) {
  35     return mData->getlanguagehelper(aLanguage, aHelper);
  36   }
  37   return NS_ERROR_NOT_IMPLEMENTED;
  38 }
  39
  40 NS_IMETHODIMP
  41 GenericClassInfo::GetContractID(char** aContractID)
  42 {
  43   NS_ERROR("GetContractID not implemented");
  44   *aContractID = nullptr;
  45   return NS_ERROR_NOT_IMPLEMENTED;
  46 }
  47
  48 NS_IMETHODIMP
  49 GenericClassInfo::GetClassDescription(char** aDescription)
  50 {
  51   *aDescription = nullptr;
  52   return NS_ERROR_NOT_IMPLEMENTED;
  53 }
  54
  55 NS_IMETHODIMP
  56 GenericClassInfo::GetClassID(nsCID** aClassID)
  57 {
  58   NS_ERROR("GetClassID not implemented");
  59   *aClassID = nullptr;
  60   return NS_ERROR_NOT_IMPLEMENTED;
  61 }
  62
  63 NS_IMETHODIMP
  64 GenericClassInfo::GetImplementationLanguage(uint32_t* aLanguage)
  65 {
  66   *aLanguage = nsIProgrammingLanguage::CPLUSPLUS;
  67   return NS_OK;
  68 }
  69
  70 NS_IMETHODIMP
  71 GenericClassInfo::GetFlags(uint32_t* aFlags)
  72 {
  73   *aFlags = mData->flags;
  74   return NS_OK;
  75 }
  76
  77 NS_IMETHODIMP
  78 GenericClassInfo::GetClassIDNoAlloc(nsCID* aClassIDNoAlloc)
  79 {
  80   *aClassIDNoAlloc = mData->cid;
  81   return NS_OK;
  82 }