Make single_sample_metrics into its own target
This CL makes single_sample_metrics into its own target so consumers who depend
on components/metrics can avoid pulling in the dependency if desired.
crrev.com/2687583002 increased cronet debug binary size by 40% (3.5MB) and
release binary size by 4% (300KB). The effect is not seen on all architectures,
but we should try to limit the impact.
BUG=718833
Review-Url: https://codereview.chromium.org/2861153002
Cr-Original-Commit-Position: refs/heads/master@{#470094}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: a59254424997b8dc543d3d2a3315f707d5c07c79
1 file changed