gecko-dev/caps/NullPrincipalURI.h
Phil Ringnalda 858a553b02 Backed out 2 changesets (bug 1386103) for Android x86 build bustage
Backed out changeset eec506d87d03 (bug 1386103)
Backed out changeset 3f9ec011c9bd (bug 1386103)

MozReview-Commit-ID: 8ak71R7vUOC
2017-08-08 22:08:54 -07:00

60 lines
1.7 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=2 sts=2 expandtab
* 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 wraps nsSimpleURI so that all calls to it are done on the main thread.
*/
#ifndef __NullPrincipalURI_h__
#define __NullPrincipalURI_h__
#include "nsIURI.h"
#include "nsISizeOf.h"
#include "nsString.h"
#include "mozilla/Attributes.h"
#include "nsIIPCSerializableURI.h"
#include "mozilla/MemoryReporting.h"
#include "NullPrincipal.h"
#include "nsID.h"
// {51fcd543-3b52-41f7-b91b-6b54102236e6}
#define NS_NULLPRINCIPALURI_IMPLEMENTATION_CID \
{0x51fcd543, 0x3b52, 0x41f7, \
{0xb9, 0x1b, 0x6b, 0x54, 0x10, 0x22, 0x36, 0xe6} }
class NullPrincipalURI final : public nsIURI
, public nsISizeOf
, public nsIIPCSerializableURI
{
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIURI
NS_DECL_NSIIPCSERIALIZABLEURI
// nsISizeOf
virtual size_t SizeOfExcludingThis(mozilla::MallocSizeOf aMallocSizeOf) const override;
virtual size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const override;
// NB: This constructor exists only for deserialization. Everyone
// else should call Create.
NullPrincipalURI();
// Returns null on failure.
static already_AddRefed<NullPrincipalURI> Create();
private:
NullPrincipalURI(const NullPrincipalURI& aOther);
~NullPrincipalURI() {}
nsresult Init();
char mPathBytes[NSID_LENGTH];
nsFixedCString mPath;
};
#endif // __NullPrincipalURI_h__