xpcom/base/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 "nsString.h"
   9
  10 NS_IMETHODIMP_(MozExternalRefCountType)
  11 GenericClassInfo::AddRef() { return 2; }
  12
  13 NS_IMETHODIMP_(MozExternalRefCountType)
  14 GenericClassInfo::Release() { return 1; }
  15
  16 NS_IMPL_QUERY_INTERFACE(GenericClassInfo, nsIClassInfo)
  17
  18 NS_IMETHODIMP
  19 GenericClassInfo::GetInterfaces(nsTArray<nsIID>& aArray) {
  20   return mData->getinterfaces(aArray);
  21 }
  22
  23 NS_IMETHODIMP
  24 GenericClassInfo::GetScriptableHelper(nsIXPCScriptable** aHelper) {
  25   if (mData->getscriptablehelper) {
  26     return mData->getscriptablehelper(aHelper);
  27   }
  28   return NS_ERROR_NOT_IMPLEMENTED;
  29 }
  30
  31 NS_IMETHODIMP
  32 GenericClassInfo::GetContractID(nsACString& aContractID) {
  33   NS_ERROR("GetContractID not implemented");
  34   aContractID.SetIsVoid(true);
  35   return NS_ERROR_NOT_IMPLEMENTED;
  36 }
  37
  38 NS_IMETHODIMP
  39 GenericClassInfo::GetClassDescription(nsACString& aDescription) {
  40   aDescription.SetIsVoid(true);
  41   return NS_ERROR_NOT_IMPLEMENTED;
  42 }
  43
  44 NS_IMETHODIMP
  45 GenericClassInfo::GetClassID(nsCID** aClassID) {
  46   NS_ERROR("GetClassID not implemented");
  47   *aClassID = nullptr;
  48   return NS_ERROR_NOT_IMPLEMENTED;
  49 }
  50
  51 NS_IMETHODIMP
  52 GenericClassInfo::GetFlags(uint32_t* aFlags) {
  53   *aFlags = mData->flags;
  54   return NS_OK;
  55 }
  56
  57 NS_IMETHODIMP
  58 GenericClassInfo::GetClassIDNoAlloc(nsCID* aClassIDNoAlloc) {
  59   *aClassIDNoAlloc = mData->cid;
  60   return NS_OK;
  61 }