diff options
Diffstat (limited to 'content/public/browser/trace_controller.h')
| -rw-r--r-- | content/public/browser/trace_controller.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/content/public/browser/trace_controller.h b/content/public/browser/trace_controller.h index 6bdff6c..211f7f5 100644 --- a/content/public/browser/trace_controller.h +++ b/content/public/browser/trace_controller.h @@ -5,6 +5,7 @@ #ifndef CONTENT_PUBLIC_BROWSER_TRACE_CONTROLLER_H_ #define CONTENT_PUBLIC_BROWSER_TRACE_CONTROLLER_H_ +#include "base/debug/trace_event.h" #include "content/common/content_export.h" namespace content { @@ -35,11 +36,14 @@ class TraceController { // All the same rules apply above, so for example, having both included and // excluded categories in the same list would not be supported. // + // |mode| is the tracing mode being used. + // // Example: BeginTracing("test_MyTest*"); // Example: BeginTracing("test_MyTest*,test_OtherStuff"); // Example: BeginTracing("-excluded_category1,-excluded_category2"); virtual bool BeginTracing(TraceSubscriber* subscriber, - const std::string& categories) = 0; + const std::string& categories, + base::debug::TraceLog::Options options) = 0; // Called by browser process to stop tracing events on all processes. // |