[Android] OTG browsing

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed Jul 25 18:30:29 2018 +0200| [8dbb150a0446c6969e3cb8ba6984e18093e1e648] | committer: Geoffrey Métais

OTG browsing

> https://code.videolan.org/videolan/vlc-android/commit/8dbb150a0446c6969e3cb8ba6984e18093e1e648
---

 vlc-android/res/values/strings.xml                 |   1 +
 .../src/org/videolan/vlc/ExternalMonitor.java      |  24 +++++
 .../vlc/gui/browser/FileBrowserFragment.java       |  29 ++++++
 .../org/videolan/vlc/gui/helpers/hf/OtgAccess.kt   | 101 +++++++++++++++++++++
 .../org/videolan/vlc/providers/BrowserProvider.kt  |   5 +-
 .../videolan/vlc/providers/FileBrowserProvider.kt  |  67 ++++++++++++--
 .../src/org/videolan/vlc/util/LiveDataset.kt       |   4 +
 7 files changed, 223 insertions(+), 8 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/8dbb150a0446c6969e3cb8ba6984e18093e1e648