toolkit/xre/EventTracer.h
author Brian Birtles <birtles@gmail.com>
Thu, 30 Mar 2017 13:10:07 +0900
changeset 399332 7788981a1e0255061121aa50e844e785ef008bcd
parent 284279 91d6e262b662a0b4e47358665e222d3927337af9
child 505383 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1353208 - Use UniquePtr for handling heap-allocated nsISMILAttr objects; r=dholbert MozReview-Commit-ID: 10lA0ZaXChj

/* 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 XRE_EVENTTRACER_H_
#define XRE_EVENTTRACER_H_

namespace mozilla {

// Create a thread that will fire events back at the
// main thread to measure responsiveness. Return true
// if the thread was created successfully.
//   aLog If the tracing results should be printed to
//        the console.
bool InitEventTracing(bool aLog);

// Signal the background thread to stop, and join it.
// Must be called from the same thread that called InitEventTracing.
void ShutdownEventTracing();

} // namespace mozilla

#endif /* XRE_EVENTTRACER_H_ */