Fix crash until chat fragment was opened once

src/org/linphone/ChatListFragment.java

@@ -30,7 +30,9 @@ import org.linphone.core.LinphoneCoreFactory;
 import org.linphone.mediastream.Log;
 
 import android.app.ProgressDialog;
+import android.content.Context;
 import android.content.SharedPreferences;
+import android.content.pm.PackageManager.NameNotFoundException;
 import android.graphics.Bitmap;
 import android.os.AsyncTask;
 import android.os.Bundle;
@@ -120,6 +122,16 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 			}
 		});
 	}
+	
+	private boolean isVersionUsingNewChatStorage() {
+		try {
+			Context context = LinphoneActivity.instance();
+			return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode >= 2200;
+		} catch (NameNotFoundException e) {
+			e.printStackTrace();
+		}
+		return true;
+	}
 
 	@Override
 	public void onResume() {
@@ -129,6 +141,7 @@ public class ChatListFragment extends Fragment implements OnClickListener, OnIte
 		useLinphoneStorage = getResources().getBoolean(R.bool.use_linphone_chat_storage);
 		final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(LinphoneActivity.instance());
 		boolean updateNeeded = prefs.getBoolean(getString(R.string.pref_first_time_linphone_chat_storage), true);
+		updateNeeded = updateNeeded && !isVersionUsingNewChatStorage();
 		if (useLinphoneStorage && updateNeeded) {
 			AsyncTask<Void, Void, Void> task = new AsyncTask<Void, Void, Void>() {
                 private ProgressDialog pd;

src/org/linphone/ChatStorage.java

@@ -28,6 +28,7 @@ import org.linphone.mediastream.Log;
 import android.content.ContentValues;
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.content.pm.PackageManager.NameNotFoundException;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
 import android.database.sqlite.SQLiteOpenHelper;
@@ -64,11 +65,21 @@ public class ChatStorage {
 		instance = new ChatStorage(LinphoneService.instance().getApplicationContext());
 	}
 	
+	private boolean isVersionUsingNewChatStorage() {
+		try {
+			return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode >= 2200;
+		} catch (NameNotFoundException e) {
+			e.printStackTrace();
+		}
+		return true;
+	}
+	
 	private ChatStorage(Context c) {
 	    context = c;
 	    boolean useLinphoneStorage = c.getResources().getBoolean(R.bool.use_linphone_chat_storage);
 		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(LinphoneService.instance());
 		boolean updateNeeded = prefs.getBoolean(c.getString(R.string.pref_first_time_linphone_chat_storage), !LinphonePreferences.instance().isFirstLaunch());
+		updateNeeded = updateNeeded && !isVersionUsingNewChatStorage();
 	    useNativeAPI = useLinphoneStorage && !updateNeeded;
 	    Log.d("Using native API: " + useNativeAPI);
 	    

src/org/linphone/LinphoneActivity.java

@@ -126,7 +126,7 @@ public class LinphoneActivity extends FragmentActivity implements
 
 		if (isTablet() && getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE) {
         	setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
-        } else {
+        } else if (!isTablet() && getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_PORTRAIT) {
         	setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
         }