author Mike Hommey <>
Wed, 05 Apr 2017 13:48:52 +0900
changeset 402137 7ad4be04d16e0d86508c15c104f9686f2493061a
parent 329986 967dcb05f34702b5fdbc12892c3f92d67fc3450a
child 508163 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1344038 - Move the gio protocol handler under netwerk/protocol. r=chmanchester,karlt Historically, we had support for some GNOME VFS protocols through the gnomevfs library, and this was under extension. This may not have been built by default when it was introduced, but GNOME upstream moved those things into Gtk itself, and we then got support for the new Gio-based protocol, similar to what we had through the gnomevfs library. Time passes, and we switched off the gnomevfs library entirely, and enabled the Gio-based protocol handlers by default. We then removed everything related to the gnomevfs library. Fast forward to now, and disabling Gio support in Firefox just doesn't make sense, and leaving the gio protocol handler as an extension doesn't make sense either. As it is a protocol handler, its natural place is under netwerk/protocol, which is where we're moving it here. The netwerk/protocol subdirectories being handled automatically, we don't need to add the moved directory in any DIRS variable.

/* -*- 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 */

/* An opaque integral type supporting only comparison operators. */

#ifndef mozilla_Opaque_h
#define mozilla_Opaque_h

#include "mozilla/TypeTraits.h"

namespace mozilla {

 * Opaque<T> is a replacement for integral T in cases where only comparisons
 * must be supported, and it's desirable to prevent accidental dependency on
 * exact values.
template<typename T>
class Opaque final
                "mozilla::Opaque only supports integral types");

  T mValue;

  Opaque() {}
  explicit Opaque(T aValue) : mValue(aValue) {}

  bool operator==(const Opaque& aOther) const {
    return mValue == aOther.mValue;

  bool operator!=(const Opaque& aOther) const {
    return !(*this == aOther);

} // namespace mozilla

#endif /* mozilla_Opaque_h */