DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Mercurial (1aeaa33a64f9)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/**
 * This file defines enum values for all of the DOM objects which have
 * an entry in nsDOMClassInfo.
 */

#ifndef nsDOMClassInfoID_h__
#define nsDOMClassInfoID_h__

#include "nsIXPCScriptable.h"

enum nsDOMClassInfoID {
  eDOMClassInfo_DOMPrototype_id,
  eDOMClassInfo_DOMConstructor_id,

  eDOMClassInfo_ContentFrameMessageManager_id,
  eDOMClassInfo_ContentProcessMessageManager_id,
  eDOMClassInfo_ChromeMessageBroadcaster_id,
  eDOMClassInfo_ChromeMessageSender_id,

  // This one better be the last one in this list
  eDOMClassInfoIDCount
};

/**
 * nsIClassInfo helper macros
 */

#ifdef MOZILLA_INTERNAL_API

class nsIClassInfo;
class nsXPCClassInfo;

extern nsIClassInfo* NS_GetDOMClassInfoInstance(nsDOMClassInfoID aID);

#define NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(_class)                          \
  if (aIID.Equals(NS_GET_IID(nsIClassInfo)) ||                                \
      aIID.Equals(NS_GET_IID(nsXPCClassInfo))) {                              \
    foundInterface = NS_GetDOMClassInfoInstance(eDOMClassInfo_##_class##_id); \
    if (!foundInterface) {                                                    \
      *aInstancePtr = nullptr;                                                \
      return NS_ERROR_OUT_OF_MEMORY;                                          \
    }                                                                         \
  } else

#define NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO_CONDITIONAL(_class, condition)   \
  if ((condition) && (aIID.Equals(NS_GET_IID(nsIClassInfo)) ||                \
                      aIID.Equals(NS_GET_IID(nsXPCClassInfo)))) {             \
    foundInterface = NS_GetDOMClassInfoInstance(eDOMClassInfo_##_class##_id); \
    if (!foundInterface) {                                                    \
      *aInstancePtr = nullptr;                                                \
      return NS_ERROR_OUT_OF_MEMORY;                                          \
    }                                                                         \
  } else

#endif  // MOZILLA_INTERNAL_API

#endif  // nsDOMClassInfoID_h__