[Android] onRestart() MediaBrowserFragment callback

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed Jan 16 11:01:00 2019 +0100| [4feb71e73665fcf9a7e22f4de520044c858fd158] | committer: Geoffrey Métais

onRestart() MediaBrowserFragment callback

> https://code.videolan.org/videolan/vlc-android/commit/4feb71e73665fcf9a7e22f4de520044c858fd158
---

 .../src/org/videolan/vlc/gui/browser/MediaBrowserFragment.java   | 5 +++++
 .../src/org/videolan/vlc/gui/video/VideoGridFragment.java        | 9 +++++----
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/browser/MediaBrowserFragment.java b/vlc-android/src/org/videolan/vlc/gui/browser/MediaBrowserFragment.java
index ed1916b57..8c75bfc8f 100644
--- a/vlc-android/src/org/videolan/vlc/gui/browser/MediaBrowserFragment.java
+++ b/vlc-android/src/org/videolan/vlc/gui/browser/MediaBrowserFragment.java
@@ -77,6 +77,7 @@ public abstract class MediaBrowserFragment<T extends SortableModel> extends Frag
     protected ActionMode mActionMode;
     public FloatingActionButton mFabPlay;
     protected T viewModel;
+    private boolean restart = false;
 
     public T getViewModel() {
         return viewModel;
@@ -121,12 +122,16 @@ public abstract class MediaBrowserFragment<T extends SortableModel> extends Frag
                 }
             });
         }
+        if (restart) onRestart();
     }
 
+    protected void onRestart() {}
+
     @Override
     public void onStop() {
         super.onStop();
         setFabPlayVisibility(false);
+        restart = true;
     }
 
     public void updateActionBar() {
diff --git a/vlc-android/src/org/videolan/vlc/gui/video/VideoGridFragment.java b/vlc-android/src/org/videolan/vlc/gui/video/VideoGridFragment.java
index 932e85d6e..c898ad9f8 100644
--- a/vlc-android/src/org/videolan/vlc/gui/video/VideoGridFragment.java
+++ b/vlc-android/src/org/videolan/vlc/gui/video/VideoGridFragment.java
@@ -137,8 +137,6 @@ public class VideoGridFragment extends MediaBrowserFragment<VideosModel> impleme
         mSwipeRefreshLayout.setOnRefreshListener(this);
         mBinding.videoGrid.setAdapter(mAdapter);
     }
-
-    private boolean restart = false;
     @Override
     public void onStart() {
         super.onStart();
@@ -146,14 +144,17 @@ public class VideoGridFragment extends MediaBrowserFragment<VideosModel> impleme
         updateViewMode();
         setFabPlayVisibility(true);
         mFabPlay.setImageResource(R.drawable.ic_fab_play);
-        if (restart && getFilterQuery() == null) viewModel.refresh();
+    }
+
+    @Override
+    protected void onRestart() {
+        if (getFilterQuery() == null) viewModel.refresh();
     }
 
     @Override
     public void onStop() {
         super.onStop();
         unregisterForContextMenu(mBinding.videoGrid);
-        restart = true;
     }
 
     @Override