[Android] FileUtils class for file related utils methods

[Geoffrey Métais]

vlc-ports/android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Tue Nov 10 17:56:10 2015 +0100| [6f385d1abfc3a5dc1efd398fe6d00ce9fa60c5a5] | committer: Geoffrey Métais

FileUtils class for file related utils methods

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=6f385d1abfc3a5dc1efd398fe6d00ce9fa60c5a5
---

 .../src/org/videolan/vlc/PlaybackService.java      |    3 +-
 .../videolan/vlc/gui/audio/AudioAlbumFragment.java |    6 +-
 .../vlc/gui/audio/AudioAlbumsSongsFragment.java    |    6 +-
 .../vlc/gui/audio/AudioBrowserFragment.java        |    5 +-
 .../vlc/gui/browser/BaseBrowserFragment.java       |   14 +--
 .../vlc/gui/browser/FileBrowserFragment.java       |    3 +-
 .../vlc/gui/browser/FilePickerFragment.java        |    5 +-
 .../videolan/vlc/gui/dialogs/CommonDialogs.java    |    8 +-
 .../videolan/vlc/gui/video/MediaInfoFragment.java  |    8 +-
 .../videolan/vlc/gui/video/VideoGridFragment.java  |    5 +-
 .../vlc/gui/video/VideoPlayerActivity.java         |    9 +-
 .../src/org/videolan/vlc/media/MediaUtils.java     |    3 +-
 .../src/org/videolan/vlc/util/AndroidDevices.java  |    2 +-
 .../src/org/videolan/vlc/util/FileUtils.java       |  120 ++++++++++++++++++++
 vlc-android/src/org/videolan/vlc/util/Strings.java |   26 -----
 vlc-android/src/org/videolan/vlc/util/Util.java    |   61 ----------
 .../test/org/videolan/vlc/util/StringsTest.java    |    6 +-
 17 files changed, 165 insertions(+), 125 deletions(-)

Diff:   http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commitdiff;h=6f385d1abfc3a5dc1efd398fe6d00ce9fa60c5a5