[Android] Video player: code cleaning

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Tue Nov 28 19:54:47 2017 +0100| [8ffdf8a84324e4d5f924bbc31d04d0563a65dc0f] | committer: Geoffrey Métais

Video player: code cleaning

> https://code.videolan.org/videolan/vlc-android/commit/8ffdf8a84324e4d5f924bbc31d04d0563a65dc0f
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 .../vlc/gui/video/VideoPlayerActivity.java         | 156 ++++++++++-----------
 1 file changed, 75 insertions(+), 81 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/8ffdf8a84324e4d5f924bbc31d04d0563a65dc0f