netwerk/streamconv/nsStreamConverterService.h
author Peter Van der Beken <peterv@propagandism.org>
Thu, 18 May 2017 09:07:25 +0200
changeset 363687 a358c0a7c665a0760a3089f4dd73f4bb9effa061
parent 224815 3de3af63a33f315e94b29963667184b9e067574a
child 376363 397cfed5073f34740aed9e20460810316ee8ec25
permissions -rw-r--r--
Bug 1252211 - Remove DOMCI for TreeSelection, XULCommandDispatcher and XULControllers. r=bz.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */

#ifndef __nsstreamconverterservice__h___
#define __nsstreamconverterservice__h___

#include "nsIStreamConverterService.h"

#include "nsClassHashtable.h"
#include "nsCOMArray.h"
#include "nsTArrayForwardDeclare.h"

class nsCString;
class nsIAtom;

class nsStreamConverterService : public nsIStreamConverterService {
public:
    /////////////////////////////////////////////////////
    // nsISupports methods
    NS_DECL_ISUPPORTS


    /////////////////////////////////////////////////////
    // nsIStreamConverterService methods
    NS_DECL_NSISTREAMCONVERTERSERVICE

    /////////////////////////////////////////////////////
    // nsStreamConverterService methods
    nsStreamConverterService();

private:
    virtual ~nsStreamConverterService();

    // Responsible for finding a converter for the given MIME-type.
    nsresult FindConverter(const char *aContractID, nsTArray<nsCString> **aEdgeList);
    nsresult BuildGraph(void);
    nsresult AddAdjacency(const char *aContractID);
    nsresult ParseFromTo(const char *aContractID, nsCString &aFromRes, nsCString &aToRes);

    // member variables
    nsClassHashtable<nsCStringHashKey, nsCOMArray<nsIAtom>> mAdjacencyList;
};

#endif // __nsstreamconverterservice__h___