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| author | gavinp@chromium.org <gavinp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-02-13 21:53:37 +0000 |
|---|---|---|
| committer | gavinp@chromium.org <gavinp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-02-13 21:53:37 +0000 |
| commit | 8a24b26560233d04c19c6f71ca18bb3b9681ce98 (patch) | |
| tree | aafc12b71e2d5ee163753e77033a93dc810ea888 /tools | |
| parent | 625eb03a2d88be6e0cb89d7effff8b3b6a5187c3 (diff) | |
| download | chromium_src-8a24b26560233d04c19c6f71ca18bb3b9681ce98.zip chromium_src-8a24b26560233d04c19c6f71ca18bb3b9681ce98.tar.gz chromium_src-8a24b26560233d04c19c6f71ca18bb3b9681ce98.tar.bz2 | |
Add new prerender origin type for <link rel=next ...> launched prerenders.
By adding rel=next as an origin, we get histogram reporting on many of
our existing histograms.
The one tricky decision is that a prerender can have multiple rel
types (both next and prerender), and that by origin we currently
distinguish samedomain vs crossdomain.
In this CL we treat a prerender with both next and prerender rel types
as rel=prerender, and we do not distinguish cross vs same domain on
rel=next prerenders.
R=tburkard,davidben,isherman@chromium.org
BUG=329963
Review URL: https://codereview.chromium.org/121293002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251139 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/metrics/histograms/histograms.xml | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml index 9a87944..1ce9e80 100644 --- a/tools/metrics/histograms/histograms.xml +++ b/tools/metrics/histograms/histograms.xml @@ -34959,8 +34959,11 @@ other types of suffix sets. <group name="omnibox" label="Triggered from the omnibox."/> <group name="wash" label="Multiple sources could have triggered."/> <group name="web" label="Link triggered prerender."/> - <group name="webcross" label="Link triggered prerender, cross domain."/> - <group name="websame" label="Link triggered prerender, same domain."/> + <group name="webcross" + label="Link triggered prerender, rel=prerender, cross domain."/> + <group name="websame" + label="Link triggered prerender, rel=prerender, same domain."/> + <group name="webnext" label="Link triggered prerender, rel=next."/> <affected-histogram name="Prerender.CookieStatus"/> <affected-histogram name="Prerender.Event"/> <affected-histogram name="Prerender.FinalStatus"/> |