зеркало из https://github.com/mozilla/gecko-dev.git
96 строки
2.4 KiB
C++
96 строки
2.4 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"
|
|
#include "nsIURIMutator.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;
|
|
|
|
// Returns null on failure.
|
|
static already_AddRefed<NullPrincipalURI> Create();
|
|
|
|
private:
|
|
NullPrincipalURI();
|
|
NullPrincipalURI(const NullPrincipalURI& aOther);
|
|
|
|
~NullPrincipalURI() {}
|
|
|
|
nsresult Init();
|
|
|
|
nsAutoCStringN<NSID_LENGTH> mPath;
|
|
|
|
public:
|
|
class Mutator
|
|
: public nsIURIMutator
|
|
, public BaseURIMutator<NullPrincipalURI>
|
|
{
|
|
NS_DECL_ISUPPORTS
|
|
NS_FORWARD_SAFE_NSIURISETTERS_RET(mURI)
|
|
|
|
NS_IMETHOD Deserialize(const mozilla::ipc::URIParams& aParams) override
|
|
{
|
|
return InitFromIPCParams(aParams);
|
|
}
|
|
|
|
NS_IMETHOD Read(nsIObjectInputStream* aStream) override
|
|
{
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHOD Finalize(nsIURI** aURI) override
|
|
{
|
|
mURI.forget(aURI);
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHOD SetSpec(const nsACString & aSpec, nsIURIMutator** aMutator) override
|
|
{
|
|
NS_ADDREF(*aMutator = this);
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
explicit Mutator() { }
|
|
private:
|
|
virtual ~Mutator() { }
|
|
|
|
friend class NullPrincipalURI;
|
|
};
|
|
|
|
friend class BaseURIMutator<NullPrincipalURI>;
|
|
};
|
|
|
|
#endif // __NullPrincipalURI_h__
|