author B2G Bumper Bot <>
Fri, 26 Feb 2016 15:39:19 -0800
changeset 325591 9267d7d90e5741f47d0b68ce9227fbacf8d4aa2e
parent 266813 e60e056a230c3792c8390f3e6808e97ad7cc3b47
permissions -rw-r--r--
Bumping gaia.json for 2 gaia revision(s) a=gaia-bump ======== Author: Sean Lee <> Desc: Merge pull request #34063 from weilonge/seanlee/DataSync/master/Bug1244169 Bug 1244169 - Implement Tabs sync data adapter. r=ferjm,michielbdejong ======== Author: Sean Lee <> Desc: Bug 1244169 - Implement Tabs sync data adapter. r=ferjm,michielbdejong

/* -*- Mode: C++; tab-width: 2; 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 */

#include "nspr.h"
#include "nscore.h"
#include "nsCOMPtr.h"
#include "nsIIOService.h"
#include "nsIServiceManager.h"
#include "nsIComponentRegistrar.h"
#include "nsIURI.h"


nsresult ServiceMakeAbsolute(nsIURI *baseURI, char *relativeInfo, char **_retval) {
    nsresult rv;
    nsCOMPtr<nsIIOService> serv(do_GetService(kIOServiceCID, &rv));
    if (NS_FAILED(rv)) return rv;

    return serv->MakeAbsolute(relativeInfo, baseURI, _retval);

nsresult URLMakeAbsolute(nsIURI *baseURI, char *relativeInfo, char **_retval) {
    return baseURI->MakeAbsolute(relativeInfo, _retval);

main(int argc, char* argv[])
    nsresult rv = NS_OK;
    if (argc < 4) {
        printf("usage: %s int (loop count) baseURL relativeSpec\n", argv[0]);
        return -1;

    uint32_t cycles = atoi(argv[1]);
    char *base = argv[2];
    char *rel  = argv[3];
        nsCOMPtr<nsIServiceManager> servMan;
        NS_InitXPCOM2(getter_AddRefs(servMan), nullptr, nullptr);
        nsCOMPtr<nsIComponentRegistrar> registrar = do_QueryInterface(servMan);
        NS_ASSERTION(registrar, "Null nsIComponentRegistrar");
        if (registrar)

        nsCOMPtr<nsIIOService> serv(do_GetService(kIOServiceCID, &rv));
        if (NS_FAILED(rv)) return rv;

        nsCOMPtr<nsIURI> uri;
        rv = serv->NewURI(base, nullptr, getter_AddRefs(uri));
        if (NS_FAILED(rv)) return rv;

        char *absURLString;
        uint32_t i = 0;
        while (i++ < cycles) {
            rv = ServiceMakeAbsolute(uri, rel, &absURLString);
            if (NS_FAILED(rv)) return rv;

            rv = URLMakeAbsolute(uri, rel, &absURLString);
    } // this scopes the nsCOMPtrs
    // no nsCOMPtrs are allowed to be alive when you call NS_ShutdownXPCOM
    return rv;