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| author | isherman@chromium.org <isherman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-13 20:55:10 +0000 |
|---|---|---|
| committer | isherman@chromium.org <isherman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-13 20:55:10 +0000 |
| commit | 33104a61421827beeb318612afe92c1cf673b6ec (patch) | |
| tree | 2bc3e0c839b78a77f01e5229958e7727df062bad /base/metrics | |
| parent | c92ea3a284db20edcfecb5ff151351e47e1d2e84 (diff) | |
| download | chromium_src-33104a61421827beeb318612afe92c1cf673b6ec.zip chromium_src-33104a61421827beeb318612afe92c1cf673b6ec.tar.gz chromium_src-33104a61421827beeb318612afe92c1cf673b6ec.tar.bz2 | |
Add metric for whether Autofill is enabled or disabled.
BUG=none
TEST=unit_tests --gtest_filter=AutofillMetrics*
Review URL: http://codereview.chromium.org/6826047
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@81474 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/metrics')
| -rw-r--r-- | base/metrics/histogram.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/base/metrics/histogram.h b/base/metrics/histogram.h index b7ae10a..bc58ee5 100644 --- a/base/metrics/histogram.h +++ b/base/metrics/histogram.h @@ -229,6 +229,15 @@ class Lock; #define UMA_HISTOGRAM_PERCENTAGE(name, under_one_hundred) \ UMA_HISTOGRAM_ENUMERATION(name, under_one_hundred, 101) +#define UMA_HISTOGRAM_BOOLEAN(name, sample) do { \ + static base::Histogram* counter(NULL); \ + if (!counter) \ + counter = base::BooleanHistogram::FactoryGet(name, \ + base::Histogram::kUmaTargetedHistogramFlag); \ + DCHECK_EQ(name, counter->histogram_name()); \ + counter->AddBoolean(sample); \ + } while (0) + #define UMA_HISTOGRAM_ENUMERATION(name, sample, boundary_value) do { \ static base::Histogram* counter(NULL); \ if (!counter) \ |