Use program name as Android log tag.

To make it easier to attribute log messages, use argv[0]'s
basename (as supplied by base::CommandLine::GetProgram()) as
the log tag. This only affects libchrome builds for Android
(i.e. when __ANDROID__ is defined but OS_ANDROID isn't).

Bug: 23168740
Change-Id: I5a95602877c393d1e05b3ae8a31a25c7b47d3ce1
1 file changed