The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/tools/profiler/ProfilerBacktrace.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,30 @@
     1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* vim: set ts=8 sts=2 et sw=2 tw=80: */
     1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.9 +
    1.10 +#include "JSStreamWriter.h"
    1.11 +#include "ProfilerBacktrace.h"
    1.12 +#include "SyncProfile.h"
    1.13 +
    1.14 +
    1.15 +ProfilerBacktrace::ProfilerBacktrace(SyncProfile* aProfile)
    1.16 +  : mProfile(aProfile)
    1.17 +{
    1.18 +  MOZ_ASSERT(aProfile);
    1.19 +}
    1.20 +
    1.21 +ProfilerBacktrace::~ProfilerBacktrace()
    1.22 +{
    1.23 +  if (mProfile->ShouldDestroy()) {
    1.24 +    delete mProfile;
    1.25 +  }
    1.26 +}
    1.27 +
    1.28 +void
    1.29 +ProfilerBacktrace::StreamJSObject(JSStreamWriter& b)
    1.30 +{
    1.31 +  mozilla::MutexAutoLock lock(*mProfile->GetMutex());
    1.32 +  mProfile->StreamJSObject(b);
    1.33 +}