author Mike Hommey <>
Thu, 26 Mar 2015 12:07:17 +0900
changeset 258314 fc1e894eec2fbd34b745cd94f505080427d24705
parent 240604 52dfc1a43464bc0bd150b8ef50a2620e4c75bace
child 272011 bd079aadd3feeee3f9b9f73c5e0bc4bd6a870722
permissions -rw-r--r--
Bug 1147207 - Add a ComposedFinder class that acts like a FileFinder proxy over multiple FileFinders. r=gps, a=sledru

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

 * A service that provides methods for synchronously loading a DOM in various ways.

#ifndef nsSyncLoadService_h__
#define nsSyncLoadService_h__

#include "nscore.h"
#include "mozilla/net/ReferrerPolicy.h"

class nsIInputStream;
class nsILoadGroup;
class nsIStreamListener;
class nsIURI;
class nsIPrincipal;
class nsIDOMDocument;
class nsIChannel;

class nsSyncLoadService
     * Synchronously load the document from the specified URI.
     * @param aURI URI to load the document from.
     * @param aLoaderPrincipal Principal of loading document. For security
     *                         checks and referrer header. May be null if no
     *                         security checks should be done.
     * @param aLoadGroup The loadgroup to use for loading the document.
     * @param aForceToXML Whether to parse the document as XML, regardless of
     *                    content type.
     * @param referrerPolicy Referrer policy.
     * @param aResult [out] The document loaded from the URI.
    static nsresult LoadDocument(nsIURI *aURI, nsIPrincipal *aLoaderPrincipal,
                                 nsILoadGroup *aLoadGroup, bool aForceToXML,
                                 mozilla::net::ReferrerPolicy aReferrerPolicy,
                                 nsIDOMDocument** aResult);

     * Read input stream aIn in chunks and deliver synchronously to aListener.
     * @param aIn The stream to be read.
     * @param aListener The listener that will receive
     *                  OnStartRequest/OnDataAvailable/OnStopRequest
     *                  notifications.
     * @param aChannel The channel that aIn was opened from.
    static nsresult PushSyncStreamToListener(nsIInputStream* aIn,
                                             nsIStreamListener* aListener,
                                             nsIChannel* aChannel);

#endif // nsSyncLoadService_h__