[Android] More code cosmetics

[Jean-Baptiste Kempf]

android | branch: master | Jean-Baptiste Kempf <jb at videolan.org> | Fri Jun 22 20:48:06 2012 +0200| [eab8e77987614b72ef6d7775ecdf53a4f172056e] | committer: Jean-Baptiste Kempf

More code cosmetics

> http://git.videolan.org/gitweb.cgi/android.git/?a=commit;h=eab8e77987614b72ef6d7775ecdf53a4f172056e
---

 vlc-android/src/org/videolan/vlc/gui/AboutActivity.java |    2 +-
 .../src/org/videolan/vlc/gui/BrowserActivity.java       |    3 ++-
 .../src/org/videolan/vlc/gui/BrowserAdapter.java        |    6 ++++--
 .../src/org/videolan/vlc/gui/DirectoryAdapter.java      |    4 +++-
 .../src/org/videolan/vlc/gui/DirectoryViewFragment.java |    2 +-
 .../src/org/videolan/vlc/gui/PreferencesActivity.java   |   15 +++++++++++----
 .../src/org/videolan/vlc/widget/AudioMiniPlayer.java    |    7 ++++---
 .../src/org/videolan/vlc/widget/FlingViewGroup.java     |    6 +++---
 .../src/org/videolan/vlc/widget/PlayerControlWheel.java |    4 ++--
 9 files changed, 31 insertions(+), 18 deletions(-)

Diff:   http://git.videolan.org/gitweb.cgi/android.git/?a=commitdiff;h=eab8e77987614b72ef6d7775ecdf53a4f172056e