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authortburkard@chromium.org <tburkard@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2013-12-03 19:11:55 +0000
committertburkard@chromium.org <tburkard@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2013-12-03 19:11:55 +0000
commiteeb85af78952e2c0c70310f5733d2eceb455c482 (patch)
tree7c8db87c1f7fa58fbf9e2b62bf09d65d2ac83c0d /chrome/browser/prerender/prerender_histograms.h
parent58030de8cc8541936a5d223115d523f1776f7579 (diff)
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Create prerender event histograms by origin & experiment.
R=asvitkine@chromium.org, davidben@chromium.org Review URL: https://codereview.chromium.org/100133002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238440 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/prerender/prerender_histograms.h')
-rw-r--r--chrome/browser/prerender/prerender_histograms.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/chrome/browser/prerender/prerender_histograms.h b/chrome/browser/prerender/prerender_histograms.h
index d1b3be2..7622b80 100644
--- a/chrome/browser/prerender/prerender_histograms.h
+++ b/chrome/browser/prerender/prerender_histograms.h
@@ -89,7 +89,8 @@ class PrerenderHistograms {
void RecordFractionPixelsFinalAtSwapin(Origin origin, double fraction) const;
// Records a prerender event.
- void RecordEvent(PrerenderEvent event) const;
+ void RecordEvent(Origin origin, uint8 experiment_id, PrerenderEvent event)
+ const;
private:
base::TimeTicks GetCurrentTimeTicks() const;