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| author | haraken@chromium.org <haraken@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-10-07 07:45:54 +0000 |
|---|---|---|
| committer | haraken@chromium.org <haraken@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-10-07 07:45:54 +0000 |
| commit | fd908e678588a998d8c9c666090ed9b50ff8bda8 (patch) | |
| tree | 9f21ffeafab380c6f5bb497ebe1052e0a72dde78 /components/tracing/tracing_messages.h | |
| parent | a217b8af416f1368b8e094da66ae017c83c78eee (diff) | |
| download | chromium_src-fd908e678588a998d8c9c666090ed9b50ff8bda8.zip chromium_src-fd908e678588a998d8c9c666090ed9b50ff8bda8.tar.gz chromium_src-fd908e678588a998d8c9c666090ed9b50ff8bda8.tar.bz2 | |
Implement TracingController::{Enable,Disable,Capture}Monitoring
This CL implements TracingController::EnableMonitoring,
TracingController::DisableMonitoring and
TracingController::CaptureMonitoringSnapshot.
BUG=241743
TEST=base_unittests::TraceEventTestFixture.TraceContinuousSampling,
content_browsertests::TracingControllerTest.EnableCaptureAndDisableMonitoring
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=226701
R=dsinclair@chromium.org, joi@chromium.org, nduca@chromium.org, tsepez@chromium.org
Review URL: https://codereview.chromium.org/23531042
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@227262 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'components/tracing/tracing_messages.h')
| -rw-r--r-- | components/tracing/tracing_messages.h | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/components/tracing/tracing_messages.h b/components/tracing/tracing_messages.h index 9beb7e1..25b45bd 100644 --- a/components/tracing/tracing_messages.h +++ b/components/tracing/tracing_messages.h @@ -24,6 +24,18 @@ IPC_MESSAGE_CONTROL3(TracingMsg_BeginTracing, // Sent to all child processes to disable trace event recording. IPC_MESSAGE_CONTROL0(TracingMsg_EndTracing) +// Sent to all child processes to start monitoring. +IPC_MESSAGE_CONTROL3(TracingMsg_EnableMonitoring, + std::string /* category_filter_str */, + base::TimeTicks /* browser_time */, + int /* base::debug::TraceLog::Options */) + +// Sent to all child processes to stop monitoring.. +IPC_MESSAGE_CONTROL0(TracingMsg_DisableMonitoring) + +// Sent to all child processes to capture the current monitorint snapshot. +IPC_MESSAGE_CONTROL0(TracingMsg_CaptureMonitoringSnapshot) + // Sent to all child processes to get trace buffer fullness. IPC_MESSAGE_CONTROL0(TracingMsg_GetTraceBufferPercentFull) @@ -38,18 +50,26 @@ IPC_MESSAGE_CONTROL0(TracingMsg_CancelWatchEvent) // Notify the browser that this child process supports tracing. IPC_MESSAGE_CONTROL0(TracingHostMsg_ChildSupportsTracing) -// Reply from child processes acking ChildProcessMsg_TraceChangeStatus(false). +// Reply from child processes acking TracingMsg_EndTracing. IPC_MESSAGE_CONTROL1(TracingHostMsg_EndTracingAck, std::vector<std::string> /* known_categories */) +// Reply from child processes acking TracingMsg_CaptureMonitoringSnapshot. +IPC_MESSAGE_CONTROL0(TracingHostMsg_CaptureMonitoringSnapshotAck) + // Sent if the trace buffer becomes full. IPC_MESSAGE_CONTROL1(TracingHostMsg_TraceNotification, int /* base::debug::TraceLog::Notification */) -// Child processes send trace data back in JSON chunks. +// Child processes send back trace data in JSON chunks. IPC_MESSAGE_CONTROL1(TracingHostMsg_TraceDataCollected, std::string /*json trace data*/) +// Child processes send back trace data of the current monitoring +// in JSON chunks. +IPC_MESSAGE_CONTROL1(TracingHostMsg_MonitoringTraceDataCollected, + std::string /*json trace data*/) + // Reply to TracingMsg_GetTraceBufferPercentFull. IPC_MESSAGE_CONTROL1(TracingHostMsg_TraceBufferPercentFullReply, float /*trace buffer percent full*/) |