Merge pull request #2831 from nextcloud/removefilesdialog-cleanup

dialog: Removed unused RemoveFileDialogFragment class.

src/main/java/com/owncloud/android/ui/dialog/RemoveFileDialogFragment.java

@@ -1,146 +0,0 @@
-/**
- *   ownCloud Android client application
- *
- *   @author David A. Velasco
- *   Copyright (C) 2015 ownCloud Inc.
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License version 2,
- *   as published by the Free Software Foundation.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package com.owncloud.android.ui.dialog;
-
-/**
- *  Dialog requiring confirmation before removing a given OCFile.  
- * 
- *  Triggers the removal according to the user response.
- */
-
-import android.app.Dialog;
-import android.os.Bundle;
-
-import com.owncloud.android.R;
-import com.owncloud.android.datamodel.FileDataStorageManager;
-import com.owncloud.android.datamodel.OCFile;
-import com.owncloud.android.ui.activity.ComponentsGetter;
-import com.owncloud.android.ui.dialog.ConfirmationDialogFragment.ConfirmationDialogFragmentListener;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class RemoveFileDialogFragment extends ConfirmationDialogFragment 
-implements ConfirmationDialogFragmentListener {
-
-    private OCFile mTargetFile;
-
-    private static final String ARG_TARGET_FILE = "TARGET_FILE";
-
-    /**
-     * Public factory method to create new RemoveFileDialogFragment instances.
-     * 
-     * @param file            File to remove.
-     * @return                Dialog ready to show.
-     */
-    public static RemoveFileDialogFragment newInstance(OCFile file) {
-        RemoveFileDialogFragment frag = new RemoveFileDialogFragment();
-        Bundle args = new Bundle();
-        
-        int messageStringId = R.string.confirmation_remove_file_alert;
-        
-        int localRemoveButton = (!file.isAvailableOffline() && (file.isFolder() || file.isDown())) ?
-            R.string.confirmation_remove_local : -1;
-
-        if (file.isFolder()) {
-            messageStringId = R.string.confirmation_remove_folder_alert;
-        }
-
-        args.putInt(ARG_MESSAGE_RESOURCE_ID, messageStringId);
-        args.putStringArray(ARG_MESSAGE_ARGUMENTS, new String[]{file.getFileName()});
-        args.putInt(ARG_POSITIVE_BTN_RES, R.string.common_yes);
-        args.putInt(ARG_NEUTRAL_BTN_RES, R.string.common_no);
-        args.putInt(ARG_NEGATIVE_BTN_RES, localRemoveButton);
-        args.putParcelable(ARG_TARGET_FILE, file);
-        frag.setArguments(args);
-        
-        return frag;
-    }
-    
-    @Override
-    public Dialog onCreateDialog(Bundle savedInstanceState) {
-        Dialog dialog = super.onCreateDialog(savedInstanceState);
-        mTargetFile = getArguments().getParcelable(ARG_TARGET_FILE);
-        
-        setOnConfirmationListener(this);
-        
-        return dialog;
-    }    
-
-    /**
-     * Performs the removal of the target file, both locally and in the server.
-     */
-    @Override
-    public void onConfirmation(String callerTag) {
-        ComponentsGetter cg = (ComponentsGetter)getActivity();
-        FileDataStorageManager storageManager = cg.getStorageManager();
-        if (storageManager.getFileById(mTargetFile.getFileId()) != null) {
-            ArrayList<OCFile> list = new ArrayList<>();
-            list.add(mTargetFile);
-            cg.getFileOperationsHelper().removeFiles(list, false, false);
-        }
-    }
-    
-    /**
-     * Performs the removal of the local copy of the target file
-     */
-    @Override
-    public void onCancel(String callerTag) {
-        ComponentsGetter cg = (ComponentsGetter)getActivity();
-        ArrayList<OCFile> list = new ArrayList<>();
-        list.add(mTargetFile);
-        cg.getFileOperationsHelper().removeFiles(list, true, false);
-        
-        FileDataStorageManager storageManager = cg.getStorageManager();
-        
-        boolean containsFavorite = false;
-        if (mTargetFile.isFolder()) {
-            List<OCFile> files = storageManager.getFolderContent(mTargetFile, false);
-            
-            for(OCFile file: files) {
-                containsFavorite = file.isAvailableOffline() || containsFavorite;
-
-                if (containsFavorite) {
-                    break;
-                }
-            }
-        }
-
-        // Remove etag for parent, if file is a favorite
-        // or is a folder and contains favorite
-        if (mTargetFile.isAvailableOffline() || containsFavorite) {
-            OCFile folder = null;
-            if (mTargetFile.isFolder()) {
-                folder = mTargetFile;
-            } else {
-                folder = storageManager.getFileById(mTargetFile.getParentId());
-            }
-            
-           folder.setEtag("");
-           storageManager.saveFile(folder);
-        }
-    }
-
-    @Override
-    public void onNeutral(String callerTag) {
-        // nothing to do here
-    }
-}