Scott Graham 5f42313ed5 Test first integration of UMA plumbing
Add a first example of a UMA entry to have it available to try to plumb
through to Chromium.

Adds LoggingFileSizeByHandle() to util/file/file_io.* to retrieve the
size of on disk file to report to UMA.

Also rolls DEPS for mini_chromium to include:
b5ec9ce Add stub versions of histogram_macros.h

R=mark@chromium.org
BUG=crashpad:100

Change-Id: Ib8e96ad4b7d715b46d2c71810c95c92965a89821
Reviewed-on: https://chromium-review.googlesource.com/338821
Reviewed-by: Mark Mentovai <mark@chromium.org>
2016-09-02 00:04:29 +00:00
..