Crostini: Include header file instead of cc file

Instead of a header file, crostini included
chrome/browser/platform/ which kind
of worked but in some builds triggered link failures later
because of duplicate symbols.

This probably works sometimes because nobody else uses the symbols
in platform_util_chromeos.o so that it is discarded before the linker
notices the duplication. Not always though.

Bug: 912638
Change-Id: I9b96a41e20ab5362fe800b502d788c844ac4d7f2
Auto-Submit: Daniel Bratell <>
Commit-Queue: Timothy Loh <>
Reviewed-by: Joel Hockey <>
Reviewed-by: Timothy Loh <>
Cr-Commit-Position: refs/heads/master@{#633471}
1 file changed