tools/profiler/ProfilerIOInterposeObserver.cpp@6474c204b198 (annotated)
tools/profiler/ProfilerIOInterposeObserver.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #include "GeckoProfiler.h" |
| michael@0 | 6 | #include "ProfilerIOInterposeObserver.h" |
| michael@0 | 7 | #include "ProfilerMarkers.h" |
| michael@0 | 8 | |
| michael@0 | 9 | using namespace mozilla; |
| michael@0 | 10 | |
| michael@0 | 11 | void ProfilerIOInterposeObserver::Observe(Observation& aObservation) |
| michael@0 | 12 | { |
| michael@0 | 13 | if (!IsMainThread()) { |
| michael@0 | 14 | return; |
| michael@0 | 15 | } |
| michael@0 | 16 | |
| michael@0 | 17 | ProfilerBacktrace* stack = profiler_get_backtrace(); |
| michael@0 | 18 | |
| michael@0 | 19 | nsCString filename; |
| michael@0 | 20 | if (aObservation.Filename()) { |
| michael@0 | 21 | filename = NS_ConvertUTF16toUTF8(aObservation.Filename()); |
| michael@0 | 22 | } |
| michael@0 | 23 | |
| michael@0 | 24 | IOMarkerPayload* markerPayload = new IOMarkerPayload(aObservation.Reference(), |
| michael@0 | 25 | filename.get(), |
| michael@0 | 26 | aObservation.Start(), |
| michael@0 | 27 | aObservation.End(), |
| michael@0 | 28 | stack); |
| michael@0 | 29 | PROFILER_MARKER_PAYLOAD(aObservation.ObservedOperationString(), markerPayload); |
| michael@0 | 30 | } |
