[Android] Use app context for toasts

[Geoffrey Métais]

vlc-android | branch: 2.0.x | Geoffrey Métais <geoffrey.metais at gmail.com> | Tue Jun 28 11:32:07 2016 +0200| [15b29ed6a52531e21d87dd6893cec419289e835e] | committer: Geoffrey Métais

Use app context for toasts

Could prevend context leaks

(cherry picked from commit 9e195cc758cd19033a41c9eacbc43d2416f41314)

> https://code.videolan.org/videolan/vlc-android/commit/15b29ed6a52531e21d87dd6893cec419289e835e
---

 vlc-android/src/org/videolan/vlc/gui/audio/PlaylistAdapter.java      | 2 +-
 .../src/org/videolan/vlc/gui/tv/MediaItemDetailsFragment.java        | 4 ++--
 vlc-android/src/org/videolan/vlc/gui/tv/preferences/Advanced.java    | 5 +++--
 vlc-android/src/org/videolan/vlc/gui/video/VideoPlayerActivity.java  | 4 ++--
 vlc-android/src/org/videolan/vlc/util/SubtitlesDownloader.java       | 2 +-
 5 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/PlaylistAdapter.java b/vlc-android/src/org/videolan/vlc/gui/audio/PlaylistAdapter.java
index 58306f9..09a0c97 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/PlaylistAdapter.java
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/PlaylistAdapter.java
@@ -180,7 +180,7 @@ public class PlaylistAdapter extends RecyclerView.Adapter<PlaylistAdapter.ViewHo
             };
             UiTools.snackerWithCancel(v, message, null, cancelAction);
         } else if (mAudioPlayer instanceof Context){
-            Toast.makeText((Context) mAudioPlayer, message, Toast.LENGTH_SHORT).show();
+            Toast.makeText(VLCApplication.getAppContext(), message, Toast.LENGTH_SHORT).show();
         }
         remove(position);
     }
diff --git a/vlc-android/src/org/videolan/vlc/gui/tv/MediaItemDetailsFragment.java b/vlc-android/src/org/videolan/vlc/gui/tv/MediaItemDetailsFragment.java
index 1d8190d..ba5289f 100644
--- a/vlc-android/src/org/videolan/vlc/gui/tv/MediaItemDetailsFragment.java
+++ b/vlc-android/src/org/videolan/vlc/gui/tv/MediaItemDetailsFragment.java
@@ -120,14 +120,14 @@ public class MediaItemDetailsFragment extends DetailsFragment implements Playbac
                         detailsOverview.removeAction(actionAdd);
                         detailsOverview.addAction(actionDelete);
                         mRowsAdapter.notifyArrayItemRangeChanged(0, mRowsAdapter.size());
-                        Toast.makeText(getActivity(), R.string.favorite_added, Toast.LENGTH_SHORT).show();
+                        Toast.makeText(VLCApplication.getAppContext(), R.string.favorite_added, Toast.LENGTH_SHORT).show();
                         break;
                     case ID_FAVORITE_DELETE:
                         mDb.deleteNetworkFav(Uri.parse(mMedia.getLocation()));
                         detailsOverview.removeAction(actionDelete);
                         detailsOverview.addAction(actionAdd);
                         mRowsAdapter.notifyArrayItemRangeChanged(0, mRowsAdapter.size());
-                        Toast.makeText(getActivity(), R.string.favorite_removed, Toast.LENGTH_SHORT).show();
+                        Toast.makeText(VLCApplication.getAppContext(), R.string.favorite_removed, Toast.LENGTH_SHORT).show();
                         break;
                     case ID_BROWSE:
                         TvUtil.openMedia(getActivity(), media, null);
diff --git a/vlc-android/src/org/videolan/vlc/gui/tv/preferences/Advanced.java b/vlc-android/src/org/videolan/vlc/gui/tv/preferences/Advanced.java
index 3c62363..90562e9 100644
--- a/vlc-android/src/org/videolan/vlc/gui/tv/preferences/Advanced.java
+++ b/vlc-android/src/org/videolan/vlc/gui/tv/preferences/Advanced.java
@@ -39,6 +39,7 @@ import android.widget.Toast;
 import org.videolan.libvlc.util.HWDecoderUtil;
 import org.videolan.vlc.BuildConfig;
 import org.videolan.vlc.R;
+import org.videolan.vlc.VLCApplication;
 import org.videolan.vlc.gui.helpers.AudioUtil;
 import org.videolan.vlc.gui.helpers.BitmapCache;
 import org.videolan.vlc.media.MediaDatabase;
@@ -121,7 +122,7 @@ public class Advanced extends BasePreferenceFragment implements SharedPreference
         setLocalePref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
             @Override
             public boolean onPreferenceChange(Preference preference, Object newValue) {
-                Toast.makeText(getActivity(), R.string.set_locale_popup, Toast.LENGTH_SHORT).show();
+                Toast.makeText(VLCApplication.getAppContext(), R.string.set_locale_popup, Toast.LENGTH_SHORT).show();
                 return true;
             }
         });
@@ -164,7 +165,7 @@ public class Advanced extends BasePreferenceFragment implements SharedPreference
                 BitmapCache.getInstance().clear();
                 AudioUtil.clearCacheFolders();
                 getActivity().setResult(PreferencesActivity.RESULT_RESCAN);
-                Toast.makeText(getActivity(), R.string.media_db_cleared, Toast.LENGTH_SHORT).show();
+                Toast.makeText(VLCApplication.getAppContext(), R.string.media_db_cleared, Toast.LENGTH_SHORT).show();
                 return true;
             case "quit_app":
                 android.os.Process.killProcess(android.os.Process.myPid());
diff --git a/vlc-android/src/org/videolan/vlc/gui/video/VideoPlayerActivity.java b/vlc-android/src/org/videolan/vlc/gui/video/VideoPlayerActivity.java
index d48d1a8..2988268 100644
--- a/vlc-android/src/org/videolan/vlc/gui/video/VideoPlayerActivity.java
+++ b/vlc-android/src/org/videolan/vlc/gui/video/VideoPlayerActivity.java
@@ -1100,7 +1100,7 @@ public class VideoPlayerActivity extends AppCompatActivity implements IVLCVout.C
         if (mLockBackButton) {
             mLockBackButton = false;
             mHandler.sendEmptyMessageDelayed(RESET_BACK_LOCK, 2000);
-            Toast.makeText(this, getString(R.string.back_quit_lock), Toast.LENGTH_SHORT).show();
+            Toast.makeText(VLCApplication.getAppContext(), getString(R.string.back_quit_lock), Toast.LENGTH_SHORT).show();
         } else if(mPlaylist.getVisibility() == View.VISIBLE) {
             togglePlaylist();
         } else if (mPlaybackSetting != DelayState.OFF){
@@ -1720,7 +1720,7 @@ public class VideoPlayerActivity extends AppCompatActivity implements IVLCVout.C
         mHardwareAccelerationError = true;
         if (mSwitchingView)
             return;
-        Toast.makeText(this, R.string.hardware_acceleration_error, Toast.LENGTH_LONG).show();
+        Toast.makeText(VLCApplication.getAppContext(), R.string.hardware_acceleration_error, Toast.LENGTH_LONG).show();
         final boolean wasPaused = !mService.isPlaying();
         final long oldTime = mService.getTime();
         int position = mService.getCurrentMediaPosition();
diff --git a/vlc-android/src/org/videolan/vlc/util/SubtitlesDownloader.java b/vlc-android/src/org/videolan/vlc/util/SubtitlesDownloader.java
index 4971901..6dde45f 100644
--- a/vlc-android/src/org/videolan/vlc/util/SubtitlesDownloader.java
+++ b/vlc-android/src/org/videolan/vlc/util/SubtitlesDownloader.java
@@ -516,7 +516,7 @@ public class SubtitlesDownloader {
             mHandler.post(new Runnable() {
                 @Override
                 public void run() {
-                    Toast.makeText(mContext, text, Toast.LENGTH_SHORT).show();
+                    Toast.makeText(VLCApplication.getAppContext(), text, Toast.LENGTH_SHORT).show();
                 }
             });
         }