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authorhoro@chromium.org <horo@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2014-03-29 17:28:38 +0000
committerhoro@chromium.org <horo@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2014-03-29 17:28:38 +0000
commitc9a3337f4c80998e52c744533cf4c6a64d2eeb6b (patch)
tree21a746b8d4a7c133d3d83b1923fe32c36c1b7047 /content/browser/renderer_host/render_process_host_impl.h
parentc6cd4c876e4452f5ced10daef981e5f9d784c33f (diff)
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Add UMA stats for SharedWorker in RenderProcessHostImpl.
This cl adds one UMA stats. - SharedWorker.RendererSurviveForWorkerTime BUG=327256 Review URL: https://codereview.chromium.org/212403002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@260376 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/browser/renderer_host/render_process_host_impl.h')
-rw-r--r--content/browser/renderer_host/render_process_host_impl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/content/browser/renderer_host/render_process_host_impl.h b/content/browser/renderer_host/render_process_host_impl.h
index 8d460c1..ac07b62 100644
--- a/content/browser/renderer_host/render_process_host_impl.h
+++ b/content/browser/renderer_host/render_process_host_impl.h
@@ -435,6 +435,9 @@ class CONTENT_EXPORT RenderProcessHostImpl
int worker_ref_count_;
+ // Records the time when the process starts surviving for workers for UMA.
+ base::TimeTicks survive_for_worker_start_time_;
+
#if defined(USE_MOJO)
scoped_ptr<RenderProcessHostMojoImpl> render_process_host_mojo_;
#endif