[Android] Clear data app directly from Android app info view

[Alexandre Perraud]

vlc-android | branch: master | Alexandre Perraud <4leyx4ndre at gmail.com> | Fri Feb 10 16:32:39 2017 +0100| [7d91be5b9bef7d93ba5d15e551c13e199fb19e26] | committer: Alexandre Perraud

Clear data app directly from Android app info view

> https://code.videolan.org/videolan/vlc-android/commit/7d91be5b9bef7d93ba5d15e551c13e199fb19e26
---

 vlc-android/res/values/strings.xml                           |  1 +
 vlc-android/res/xml/preferences_adv.xml                      |  1 +
 .../videolan/vlc/gui/preferences/PreferencesAdvanced.java    | 12 +++++-------
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/vlc-android/res/values/strings.xml b/vlc-android/res/values/strings.xml
index 189e8f2..0f98f1e 100644
--- a/vlc-android/res/values/strings.xml
+++ b/vlc-android/res/values/strings.xml
@@ -357,6 +357,7 @@
     <string name="auto_rescan">Auto rescan</string>
     <string name="auto_rescan_summary">Automatically scan device for new or deleted media at application startup</string>
     <string name="clear_media_db">Clear media database</string>
+    <string name="clear_media_db_summary">Access Android VLC info to clear data</string>
     <string name="clear_history">Clear search history</string>
     <string name="media_db_cleared">Media database cleared!</string>
     <string name="set_locale">Set locale</string>
diff --git a/vlc-android/res/xml/preferences_adv.xml b/vlc-android/res/xml/preferences_adv.xml
index dd73a2a..3942cd0 100644
--- a/vlc-android/res/xml/preferences_adv.xml
+++ b/vlc-android/res/xml/preferences_adv.xml
@@ -19,6 +19,7 @@
     <Preference
         android:enabled="true"
         android:key="clear_media_db"
+        android:summary="@string/clear_media_db_summary"
         android:title="@string/clear_media_db" />
 
     <PreferenceScreen
diff --git a/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAdvanced.java b/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAdvanced.java
index 0d6ab62..8d6d060 100644
--- a/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAdvanced.java
+++ b/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAdvanced.java
@@ -28,6 +28,7 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
+import android.net.Uri;
 import android.os.Bundle;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.preference.EditTextPreference;
@@ -36,12 +37,9 @@ import android.text.TextUtils;
 
 import org.videolan.libvlc.util.AndroidUtil;
 import org.videolan.vlc.BuildConfig;
-import org.videolan.vlc.MediaParsingService;
 import org.videolan.vlc.R;
 import org.videolan.vlc.VLCApplication;
 import org.videolan.vlc.gui.DebugLogActivity;
-import org.videolan.vlc.gui.helpers.AudioUtil;
-import org.videolan.vlc.gui.helpers.BitmapCache;
 import org.videolan.vlc.gui.helpers.UiTools;
 import org.videolan.vlc.util.VLCInstance;
 
@@ -106,10 +104,10 @@ public class PreferencesAdvanced extends BasePreferenceFragment implements Share
                         .setNegativeButton(android.R.string.cancel, null).show();
                 return true;
             case "clear_media_db":
-                getActivity().startService(new Intent(MediaParsingService.ACTION_RELOAD, null, getActivity(), MediaParsingService.class));
-                BitmapCache.getInstance().clear();
-                AudioUtil.clearCacheFolders();
-                UiTools.snacker(getView(), R.string.media_db_cleared);
+                Intent i = new Intent(android.provider.Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
+                i.addCategory(Intent.CATEGORY_DEFAULT);
+                i.setData(Uri.parse("package:" + VLCApplication.getAppContext().getPackageName()));
+                startActivity(i);
                 return true;
             case "quit_app":
                 android.os.Process.killProcess(android.os.Process.myPid());