| Index: components/url_formatter/top_domains/README
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| diff --git a/components/url_formatter/top_domains/README b/components/url_formatter/top_domains/README
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| new file mode 100644
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| index 0000000000000000000000000000000000000000..137cdeca2629d89cdf474fa747b5a88be277babe
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| --- /dev/null
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| +++ b/components/url_formatter/top_domains/README
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| @@ -0,0 +1,16 @@
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| +* alexa_domains.list
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| +
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| +  The Alexa top 10k domains, one per line, constructed by running
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| +  make_alexa_top_list.py.  Used as an input to make_top_domain_gperf.
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| +  It's derived from
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| +   src/tools/perf/page_sets/alexa1-10000-urls.json with make_alexa_top_list.py
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| +
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| +* alexa_skeletons.gperf
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| +
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| +  The checked-in output of make_top_domain_gperf.  Processed during the
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| +  build to generate alexa_names_and_skeletons-inc.cc, which is used by
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| +  url_formatter.cc.  This must be regenerated as follows if ICU is updated,
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| +  since skeletons can differ across ICU versions:
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| +
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| +  $ ninja -C $build_outdir make_top_domain_gperf
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| +  $ $build_outdir/make_top_domain_gperf
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| 
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