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1 /* This Source Code Form is subject to the terms of the Mozilla Public |
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2 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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4 |
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5 #include "GeckoProfiler.h" |
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6 #include "ProfilerIOInterposeObserver.h" |
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7 #include "ProfilerMarkers.h" |
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8 |
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9 using namespace mozilla; |
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10 |
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11 void ProfilerIOInterposeObserver::Observe(Observation& aObservation) |
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12 { |
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13 if (!IsMainThread()) { |
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14 return; |
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15 } |
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16 |
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17 ProfilerBacktrace* stack = profiler_get_backtrace(); |
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18 |
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19 nsCString filename; |
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20 if (aObservation.Filename()) { |
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21 filename = NS_ConvertUTF16toUTF8(aObservation.Filename()); |
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22 } |
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23 |
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24 IOMarkerPayload* markerPayload = new IOMarkerPayload(aObservation.Reference(), |
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25 filename.get(), |
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26 aObservation.Start(), |
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27 aObservation.End(), |
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28 stack); |
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29 PROFILER_MARKER_PAYLOAD(aObservation.ObservedOperationString(), markerPayload); |
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30 } |