chore: Removed some unneeded code

app/src/main/java/org/fossasia/phimpme/MyApplication.java

@@ -89,12 +89,4 @@ protected void attachBaseContext(Context base) {
   public HandlingAlbums getAlbums() {
     return albums;
   }
-
-  public void setAlbums(HandlingAlbums albums) {
-    this.albums = albums;
-  }
-
-  public void updateAlbums() {
-    albums.loadAlbums(getApplicationContext());
-  }
 }

app/src/main/java/org/fossasia/phimpme/base/BasePresenter.java

@@ -29,27 +29,7 @@ public void attachView(T mvpView) {
     mMvpView = mvpView;
   }
 
-  @Override
-  public void detachView() {
-    mMvpView = null;
-  }
-
-  public boolean isViewAttached() {
-    return mMvpView != null;
-  }
-
   public T getMvpView() {
     return mMvpView;
   }
-
-  public void checkViewAttached() {
-    if (!isViewAttached()) throw new MvpViewNotAttachedException();
-  }
-
-  public static class MvpViewNotAttachedException extends RuntimeException {
-    public MvpViewNotAttachedException() {
-      super(
-          "Please call Presenter.attachView(MvpView) before" + " requesting data to the Presenter");
-    }
-  }
 }

app/src/main/java/org/fossasia/phimpme/base/Presenter.java

@@ -22,6 +22,4 @@
 public interface Presenter<V extends MvpView> {
 
   void attachView(V mvpView);
-
-  void detachView();
 }

app/src/main/java/org/fossasia/phimpme/data/local/FavouriteImagesModel.java

@@ -11,11 +11,6 @@ public class FavouriteImagesModel extends RealmObject {
 
   public FavouriteImagesModel() {}
 
-  public FavouriteImagesModel(String path, String description) {
-    this.path = path;
-    this.description = description;
-  }
-
   public void setPath(String path) {
     this.path = path;
   }

app/src/main/java/org/fossasia/phimpme/data/local/TrashBinRealmModel.java

@@ -13,17 +13,6 @@ public class TrashBinRealmModel extends RealmObject {
 
   public TrashBinRealmModel() {}
 
-  public TrashBinRealmModel(String oldpath, String newpath, String datetime, String timeperiod) {
-    this.oldpath = oldpath;
-    this.trashbinpath = newpath;
-    this.datetime = datetime;
-    this.timeperiod = timeperiod;
-  }
-
-  public void setTrashbinpath(String trashbinpath) {
-    this.trashbinpath = trashbinpath;
-  }
-
   public String getTrashbinpath() {
     return trashbinpath;
   }
@@ -47,8 +36,4 @@ public String getOldpath() {
   public void setTimeperiod(String timeperiod) {
     this.timeperiod = timeperiod;
   }
-
-  public String getTimeperiod() {
-    return timeperiod;
-  }
 }

app/src/main/java/org/fossasia/phimpme/gallery/util/Measure.java

@@ -24,10 +24,6 @@ public static int getStatusBarHeight(Resources r) {
     return 0;
   }
 
-  public static int getNavBarHeight(Context ct) {
-    return getNavigationBarSize(ct).y;
-  }
-
   public static Point getNavigationBarSize(Context context) {
     Point appUsableSize = getAppUsableScreenSize(context);
     Point realScreenSize = getRealScreenSize(context);

app/src/main/java/org/fossasia/phimpme/gallery/util/PermissionUtils.java

@@ -11,15 +11,6 @@
 /** Created by dnld on 01/04/16. */
 public final class PermissionUtils {
 
-  public static boolean checkPermissions(Context context, String... permissions) {
-    for (String permission : permissions) {
-      if (!checkPermission(context, permission)) {
-        return false;
-      }
-    }
-    return true;
-  }
-
   private static boolean checkPermission(Context context, String permission) {
     return ContextCompat.checkSelfPermission(context, permission)
         == PackageManager.PERMISSION_GRANTED;

app/src/main/java/org/fossasia/phimpme/gallery/util/ThemeHelper.java

@@ -243,18 +243,6 @@ public Drawable getPlaceHolder() {
     return null;
   }
 
-  public static Drawable getPlaceHolder(Context context) {
-    switch (getBaseTheme(context)) {
-      case DARK_THEME:
-        return ContextCompat.getDrawable(context, R.drawable.ic_empty);
-      case AMOLED_THEME:
-        return ContextCompat.getDrawable(context, R.drawable.ic_empty_amoled);
-      case LIGHT_THEME:
-        return ContextCompat.getDrawable(context, R.drawable.ic_empty_white);
-    }
-    return null;
-  }
-
   public int getDialogStyle() {
     int style;
     switch (getBaseTheme()) {

app/src/main/java/org/fossasia/phimpme/share/SharingActivity.java

@@ -736,7 +736,7 @@ protected void onPostExecute(Void aVoid) {
     }
   }
 
-  private class UploadToOneDrive extends AsyncTask<Void, Void, Void> {
+  /*private class UploadToOneDrive extends AsyncTask<Void, Void, Void> {
     Boolean success;
 
     @Override
@@ -783,7 +783,7 @@ protected void onPostExecute(Void aVoid) {
         sendResult(FAIL);
       }
     }
-  }
+  }*/
 
   @Override
   public void onBackPressed() {

app/src/main/java/org/fossasia/phimpme/trashbin/TrashBinActivity.java

@@ -174,17 +174,6 @@ public void execute(Realm realm) {
     return list;
   }
 
-  private ArrayList<TrashBinRealmModel> getTrashObjectsLast() {
-    ArrayList<TrashBinRealmModel> list = new ArrayList<>();
-    for (int i = 0; i < trashBinRealmModelRealmQuery.count(); i++) {
-      list.add(
-          trashBinRealmModelRealmQuery
-              .findAll()
-              .get((int) (trashBinRealmModelRealmQuery.count() - i - 1)));
-    }
-    return list;
-  }
-
   private ArrayList<Media> loaduploaddata() {
     ArrayList<Media> data = new ArrayList<>();
     ArrayList<TrashBinRealmModel> binRealmModelArrayList = getTrashObjects();

app/src/main/java/org/fossasia/phimpme/trashbin/TrashBinAdapter.java

@@ -6,7 +6,6 @@
 import android.media.MediaScannerConnection;
 import android.net.Uri;
 import android.os.Environment;
-import android.support.v7.util.DiffUtil;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.MenuItem;
@@ -27,7 +26,6 @@
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
-import java.util.List;
 import org.fossasia.phimpme.R;
 import org.fossasia.phimpme.data.local.TrashBinRealmModel;
 import org.fossasia.phimpme.gallery.util.ContentHelper;
@@ -203,14 +201,6 @@ private boolean deletePermanent(TrashBinRealmModel trashBinRealmModel) {
     return succ;
   }
 
-  public void updateTrashListItems(List<TrashBinRealmModel> trashList) {
-    final TrashDiffCallback diffCallback = new TrashDiffCallback(this.trashItemsList, trashList);
-    final DiffUtil.DiffResult diffResult = DiffUtil.calculateDiff(diffCallback);
-    this.trashItemsList.clear();
-    this.trashItemsList.addAll(trashList);
-    diffResult.dispatchUpdatesTo(this);
-  }
-
   public void setResults(ArrayList<TrashBinRealmModel> trashItemsList) {
     this.trashItemsList = trashItemsList;
     notifyDataSetChanged();

app/src/main/java/org/fossasia/phimpme/uploadhistory/UploadHistoryAdapter.java

@@ -5,7 +5,6 @@
 
 import android.net.Uri;
 import android.support.v4.content.ContextCompat;
-import android.support.v7.util.DiffUtil;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -22,7 +21,6 @@
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
-import java.util.List;
 import org.fossasia.phimpme.R;
 import org.fossasia.phimpme.data.local.UploadHistoryRealmModel;
 
@@ -104,15 +102,6 @@ public int getItemCount() {
     return realmResult.size();
   }
 
-  public void updateUploadListItems(List<UploadHistoryRealmModel> uploadList) {
-    final UploadHisDiffCallback diffCallback =
-        new UploadHisDiffCallback(this.realmResult, uploadList);
-    final DiffUtil.DiffResult diffResult = DiffUtil.calculateDiff(diffCallback);
-    this.realmResult.clear();
-    this.realmResult.addAll(uploadList);
-    diffResult.dispatchUpdatesTo(this);
-  }
-
   public void setResults(ArrayList<UploadHistoryRealmModel> realmResult) {
     this.realmResult = realmResult;
     notifyDataSetChanged();

app/src/main/java/org/fossasia/phimpme/utilities/SnackBarHandler.java

@@ -77,20 +77,7 @@ public static Snackbar show(View view, int res) {
     return show(view, ActivitySwitchHelper.getContext().getResources().getString(res));
   }
 
-  public static void showWithBottomMargin(View view, int res, int duration, int bottomMargin) {
-    showWithBottomMargin(
-        view,
-        ActivitySwitchHelper.getContext().getResources().getString(res),
-        bottomMargin,
-        duration);
-  }
-
   public static Snackbar showWithBottomMargin(View view, String text, int bottomMargin) {
     return showWithBottomMargin(view, text, bottomMargin, Snackbar.LENGTH_LONG);
   }
-
-  public static void showWithBottomMargin(View view, int res, int bottomMargin) {
-    showWithBottomMargin(
-        view, ActivitySwitchHelper.getContext().getResources().getString(res), bottomMargin);
-  }
 }

app/src/main/java/org/fossasia/phimpme/utilities/Utils.java

@@ -17,14 +17,11 @@
 import android.graphics.BitmapFactory;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
-import android.net.Uri;
-import android.provider.MediaStore;
 import android.speech.RecognizerIntent;
 import android.support.annotation.NonNull;
 import android.support.design.widget.Snackbar;
 import android.util.Base64;
 import android.view.View;
-import android.webkit.MimeTypeMap;
 import io.realm.Realm;
 import io.realm.RealmQuery;
 import io.realm.RealmResults;
@@ -141,24 +138,6 @@ public static ArrayList<AccountDatabase.AccountName> getSharableAccountsList() {
     return list;
   }
 
-  public static Uri getImageUri(Context inContext, String imagePath) {
-    Bitmap inImage = getBitmapFromPath(imagePath);
-    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
-    inImage.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
-    String path =
-        MediaStore.Images.Media.insertImage(inContext.getContentResolver(), inImage, "Title", null);
-    return Uri.parse(path);
-  }
-
-  public static String getMimeType(String url) {
-    String type = null;
-    String extension = MimeTypeMap.getFileExtensionFromUrl(url);
-    if (extension != null) {
-      type = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
-    }
-    return type;
-  }
-
   public static boolean checkNetwork(Context context, @NonNull View view) {
     if (isInternetOn(context)) {
       return true;