Some clean-up and refactoring in fragments listing files

src/com/owncloud/android/ui/activity/MoveActivity.java

@@ -1,3 +1,20 @@
+/* ownCloud Android client application
+ *   Copyright (C) 2012-2014 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.activity;
 
 import java.io.IOException;

src/com/owncloud/android/ui/fragment/ExtendedListFragment.java

@@ -18,6 +18,8 @@
 
 package com.owncloud.android.ui.fragment;
 
+import java.util.ArrayList;
+
 import android.os.Bundle;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.view.LayoutInflater;
@@ -42,6 +44,11 @@ public class ExtendedListFragment extends SherlockFragment implements OnItemClic
     private static final String TAG = ExtendedListFragment.class.getSimpleName();
 
     private static final String KEY_SAVED_LIST_POSITION = "SAVED_LIST_POSITION"; 
+    private static final String KEY_INDEXES = "INDEXES";
+    private static final String KEY_FIRST_POSITIONS= "FIRST_POSITIONS";
+    private static final String KEY_TOPS = "TOPS";
+    private static final String KEY_HEIGHT_CELL = "HEIGHT_CELL";
+    private static final String KEY_EMPTY_LIST_MESSAGE = "EMPTY_LIST_MESSAGE";
 
     protected ExtendedListView mList;
     
@@ -49,6 +56,13 @@ public class ExtendedListFragment extends SherlockFragment implements OnItemClic
     private SwipeRefreshLayout mRefreshEmptyLayout;
     private TextView mEmptyListMessage;
     
+    // Save the state of the scroll in browsing
+    private ArrayList<Integer> mIndexes;
+    private ArrayList<Integer> mFirstPositions;
+    private ArrayList<Integer> mTops;
+    private int mHeightCell = 0;
+    
+    
     public void setListAdapter(ListAdapter listAdapter) {
         mList.setAdapter(listAdapter);
         mList.invalidate();
@@ -62,7 +76,6 @@ public class ExtendedListFragment extends SherlockFragment implements OnItemClic
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         Log_OC.e(TAG, "onCreateView");
-        //mList = new ExtendedListView(getActivity());
         
         View v = inflater.inflate(R.layout.list_fragment, null);
         mEmptyListMessage = (TextView) v.findViewById(R.id.empty_list_view);
@@ -90,11 +103,39 @@ public class ExtendedListFragment extends SherlockFragment implements OnItemClic
     }
 
     
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void onActivityCreated(Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        
+        if (savedInstanceState != null) {
+            mIndexes = savedInstanceState.getIntegerArrayList(KEY_INDEXES);
+            mFirstPositions = savedInstanceState.getIntegerArrayList(KEY_FIRST_POSITIONS);
+            mTops = savedInstanceState.getIntegerArrayList(KEY_TOPS);
+            mHeightCell = savedInstanceState.getInt(KEY_HEIGHT_CELL);
+            setMessageForEmptyList(savedInstanceState.getString(KEY_EMPTY_LIST_MESSAGE));
+            
+        } else {
+            mIndexes = new ArrayList<Integer>();
+            mFirstPositions = new ArrayList<Integer>();
+            mTops = new ArrayList<Integer>();
+            mHeightCell = 0;
+        }
+    }    
+    
+    
     @Override
     public void onSaveInstanceState(Bundle savedInstanceState) {
         super.onSaveInstanceState(savedInstanceState);
         Log_OC.e(TAG, "onSaveInstanceState()");
         savedInstanceState.putInt(KEY_SAVED_LIST_POSITION, getReferencePosition());
+        savedInstanceState.putIntegerArrayList(KEY_INDEXES, mIndexes);
+        savedInstanceState.putIntegerArrayList(KEY_FIRST_POSITIONS, mFirstPositions);
+        savedInstanceState.putIntegerArrayList(KEY_TOPS, mTops);
+        savedInstanceState.putInt(KEY_HEIGHT_CELL, mHeightCell);
+        savedInstanceState.putString(KEY_EMPTY_LIST_MESSAGE, getEmptyViewText());
     }
 
     
@@ -126,6 +167,60 @@ public class ExtendedListFragment extends SherlockFragment implements OnItemClic
         }
     }
 
+
+    /*
+     * Restore index and position
+     */
+    protected void restoreIndexAndTopPosition() {
+        if (mIndexes.size() > 0) {  
+            // needs to be checked; not every browse-up had a browse-down before 
+            
+            int index = mIndexes.remove(mIndexes.size() - 1);
+            
+            int firstPosition = mFirstPositions.remove(mFirstPositions.size() -1);
+            
+            int top = mTops.remove(mTops.size() - 1);
+            
+            mList.setSelectionFromTop(firstPosition, top);
+            
+            // Move the scroll if the selection is not visible
+            int indexPosition = mHeightCell*index;
+            int height = mList.getHeight();
+            
+            if (indexPosition > height) {
+                if (android.os.Build.VERSION.SDK_INT >= 11)
+                {
+                    mList.smoothScrollToPosition(index); 
+                }
+                else if (android.os.Build.VERSION.SDK_INT >= 8)
+                {
+                    mList.setSelectionFromTop(index, 0);
+                }
+                
+            }
+        }
+    }
+    
+    /*
+     * Save index and top position
+     */
+    protected void saveIndexAndTopPosition(int index) {
+        
+        mIndexes.add(index);
+        
+        int firstPosition = mList.getFirstVisiblePosition();
+        mFirstPositions.add(firstPosition);
+        
+        View view = mList.getChildAt(0);
+        int top = (view == null) ? 0 : view.getTop() ;
+
+        mTops.add(top);
+        
+        // Save the height of a cell
+        mHeightCell = (view == null || mHeightCell != 0) ? mHeightCell : view.getHeight();
+    }
+    
+    
     @Override
     public void onItemClick (AdapterView<?> parent, View view, int position, long id) {
         // to be @overriden  

src/com/owncloud/android/ui/fragment/LocalFileListFragment.java

@@ -90,7 +90,7 @@ public class LocalFileListFragment extends ExtendedListFragment {
     public void onActivityCreated(Bundle savedInstanceState) {
         Log_OC.i(TAG, "onActivityCreated() start");
         
-        super.onCreate(savedInstanceState);
+        super.onActivityCreated(savedInstanceState);
         mAdapter = new LocalFileListAdapter(mContainerActivity.getInitialDirectory(), getActivity());
         setListAdapter(mAdapter);
         
@@ -111,6 +111,8 @@ public class LocalFileListFragment extends ExtendedListFragment {
                 listDirectory(file);
                 // notify the click to container Activity
                 mContainerActivity.onDirectoryClick(file);
+                // save index and top position
+                saveIndexAndTopPosition(position);
             
             } else {    /// Click on a file
                 ImageView checkBoxV = (ImageView) v.findViewById(R.id.custom_checkbox);
@@ -140,6 +142,9 @@ public class LocalFileListFragment extends ExtendedListFragment {
             parentDir = mDirectory.getParentFile();  // can be null
         }
         listDirectory(parentDir);
+
+        // restore index and top position
+        restoreIndexAndTopPosition();
     }
 
     

src/com/owncloud/android/ui/fragment/MoveFileListFragment.java

@@ -1,5 +1,4 @@
 /* ownCloud Android client application
- *   Copyright (C) 2011  Bartek Przybylski
  *   Copyright (C) 2012-2014 ownCloud Inc.
  *
  *   This program is free software: you can redistribute it and/or modify
@@ -15,10 +14,10 @@
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
+
 package com.owncloud.android.ui.fragment;
 
 import java.io.File;
-import java.util.ArrayList;
 
 import android.app.Activity;
 import android.os.Bundle;
@@ -32,35 +31,23 @@ import com.owncloud.android.ui.adapter.FolderListListAdapter;
 import com.owncloud.android.utils.Log_OC;
 
 /**
- * A Fragment that lists all folders in a given path.
+ * A Fragment that shows all the folders in a given path, and allows browsing through them.
  * 
  * TODO refactorize to get rid of direct dependency on MoveActivity
- * 
  */
 public class MoveFileListFragment extends ExtendedListFragment {
     
     private static final String TAG = MoveFileListFragment.class.getSimpleName();
 
-    private static final String MY_PACKAGE = MoveFileListFragment.class.getPackage() != null ? MoveFileListFragment.class.getPackage().getName() : "com.owncloud.android.ui.fragment";
+    private static final String MY_PACKAGE = MoveFileListFragment.class.getPackage() != null ? 
+            MoveFileListFragment.class.getPackage().getName() : "com.owncloud.android.ui.fragment";
     private static final String EXTRA_FILE = MY_PACKAGE + ".extra.FILE";
 
-    private static final String KEY_INDEXES = "INDEXES";
-    private static final String KEY_FIRST_POSITIONS= "FIRST_POSITIONS";
-    private static final String KEY_TOPS = "TOPS";
-    private static final String KEY_HEIGHT_CELL = "HEIGHT_CELL";
-    private static final String KEY_EMPTY_LIST_MESSAGE = "EMPTY_LIST_MESSAGE";
-    
     private FileFragment.ContainerActivity mContainerActivity;
    
     private OCFile mFile = null;
     private FolderListListAdapter mAdapter;
 
-    // Save the state of the scroll in browsing
-    private ArrayList<Integer> mIndexes;
-    private ArrayList<Integer> mFirstPositions;
-    private ArrayList<Integer> mTops;
-
-    private int mHeightCell = 0;
     
     /**
      * {@inheritDoc}
@@ -92,31 +79,17 @@ public class MoveFileListFragment extends ExtendedListFragment {
         super.onActivityCreated(savedInstanceState);
         Log_OC.e(TAG, "onActivityCreated() start");
         
-        mAdapter = new FolderListListAdapter(getSherlockActivity(), mContainerActivity); 
-                
         if (savedInstanceState != null) {
             mFile = savedInstanceState.getParcelable(EXTRA_FILE);
-            mIndexes = savedInstanceState.getIntegerArrayList(KEY_INDEXES);
-            mFirstPositions = savedInstanceState.getIntegerArrayList(KEY_FIRST_POSITIONS);
-            mTops = savedInstanceState.getIntegerArrayList(KEY_TOPS);
-            mHeightCell = savedInstanceState.getInt(KEY_HEIGHT_CELL);
-            setMessageForEmptyList(savedInstanceState.getString(KEY_EMPTY_LIST_MESSAGE));
-            
-        } else {
-            mIndexes = new ArrayList<Integer>();
-            mFirstPositions = new ArrayList<Integer>();
-            mTops = new ArrayList<Integer>();
-            mHeightCell = 0;
-            
         }
         
         mAdapter = new FolderListListAdapter(getSherlockActivity(), mContainerActivity);
-        
         setListAdapter(mAdapter);
         
         registerForContextMenu(getListView());
         getListView().setOnCreateContextMenuListener(this);
-  }
+    }
+  
     
     /**
      * Saves the current listed folder.
@@ -125,18 +98,13 @@ public class MoveFileListFragment extends ExtendedListFragment {
     public void onSaveInstanceState (Bundle outState) {
         super.onSaveInstanceState(outState);
         outState.putParcelable(EXTRA_FILE, mFile);
-        outState.putIntegerArrayList(KEY_INDEXES, mIndexes);
-        outState.putIntegerArrayList(KEY_FIRST_POSITIONS, mFirstPositions);
-        outState.putIntegerArrayList(KEY_TOPS, mTops);
-        outState.putInt(KEY_HEIGHT_CELL, mHeightCell);
-        outState.putString(KEY_EMPTY_LIST_MESSAGE, getEmptyViewText());
     }
     
     /**
      * Call this, when the user presses the up button.
      * 
-     * Tries to move up the current folder one level. If the parent folder was removed from the database, 
-     * it continues browsing up until finding an existing folders.
+     * Tries to move up the current folder one level. If the parent folder was removed from the 
+     * database, it continues browsing up until finding an existing folders.
      * 
      * return       Count of folder levels browsed up.
      */
@@ -150,22 +118,22 @@ public class MoveFileListFragment extends ExtendedListFragment {
             String parentPath = null;
             if (mFile.getParentId() != FileDataStorageManager.ROOT_PARENT_ID) {
                 parentPath = new File(mFile.getRemotePath()).getParent();
-                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : parentPath + OCFile.PATH_SEPARATOR;
+                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : 
+                    parentPath + OCFile.PATH_SEPARATOR;
                 parentDir = storageManager.getFileByPath(parentPath);
                 moveCount++;
             } else {
-                parentDir = storageManager.getFileByPath(OCFile.ROOT_PATH);    // never returns null; keep the path in root folder
+                parentDir = storageManager.getFileByPath(OCFile.ROOT_PATH);
             }
             while (parentDir == null) {
                 parentPath = new File(parentPath).getParent();
-                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : parentPath + OCFile.PATH_SEPARATOR;
+                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : 
+                    parentPath + OCFile.PATH_SEPARATOR;
                 parentDir = storageManager.getFileByPath(parentPath);
                 moveCount++;
             }   // exit is granted because storageManager.getFileByPath("/") never returns null
-            mFile = parentDir;           
-        }
-        
-        if (mFile != null) {
+            mFile = parentDir;
+            
             listDirectory(mFile);
 
             ((MoveActivity)mContainerActivity).startSyncFolderOperation(mFile);
@@ -178,58 +146,6 @@ public class MoveFileListFragment extends ExtendedListFragment {
         return moveCount;
     }
     
-    /*
-     * Restore index and position
-     */
-    private void restoreIndexAndTopPosition() {
-        if (mIndexes.size() > 0) {  
-            // needs to be checked; not every browse-up had a browse-down before 
-            
-            int index = mIndexes.remove(mIndexes.size() - 1);
-            
-            int firstPosition = mFirstPositions.remove(mFirstPositions.size() -1);
-            
-            int top = mTops.remove(mTops.size() - 1);
-            
-            mList.setSelectionFromTop(firstPosition, top);
-            
-            // Move the scroll if the selection is not visible
-            int indexPosition = mHeightCell*index;
-            int height = mList.getHeight();
-            
-            if (indexPosition > height) {
-                if (android.os.Build.VERSION.SDK_INT >= 11)
-                {
-                    mList.smoothScrollToPosition(index); 
-                }
-                else if (android.os.Build.VERSION.SDK_INT >= 8)
-                {
-                    mList.setSelectionFromTop(index, 0);
-                }
-                
-            }
-        }
-    }
-    
-    /*
-     * Save index and top position
-     */
-    private void saveIndexAndTopPosition(int index) {
-        
-        mIndexes.add(index);
-        
-        int firstPosition = mList.getFirstVisiblePosition();
-        mFirstPositions.add(firstPosition);
-        
-        View view = mList.getChildAt(0);
-        int top = (view == null) ? 0 : view.getTop() ;
-
-        mTops.add(top);
-        
-        // Save the height of a cell
-        mHeightCell = (view == null || mHeightCell != 0) ? mHeightCell : view.getHeight();
-    }
-    
     @Override
     public void onItemClick(AdapterView<?> l, View v, int position, long id) {
         OCFile file = (OCFile) mAdapter.getItem(position);
@@ -237,7 +153,7 @@ public class MoveFileListFragment extends ExtendedListFragment {
             if (file.isFolder()) { 
                 // update state and view of this fragment
                 listDirectory(file);
-                // then, notify parent activity to let it update its state and view, and other fragments
+                // then, notify parent activity to let it update its state and view
                 mContainerActivity.onBrowsedDownTo(file);
                 // save index and top position
                 saveIndexAndTopPosition(position);

src/com/owncloud/android/ui/fragment/OCFileListFragment.java

@@ -18,7 +18,6 @@
 package com.owncloud.android.ui.fragment;
 
 import java.io.File;
-import java.util.ArrayList;
 
 import android.app.Activity;
 import android.content.Intent;
@@ -57,15 +56,10 @@ public class OCFileListFragment extends ExtendedListFragment {
     
     private static final String TAG = OCFileListFragment.class.getSimpleName();
 
-    private static final String MY_PACKAGE = OCFileListFragment.class.getPackage() != null ? OCFileListFragment.class.getPackage().getName() : "com.owncloud.android.ui.fragment";
+    private static final String MY_PACKAGE = OCFileListFragment.class.getPackage() != null ?
+            OCFileListFragment.class.getPackage().getName() : "com.owncloud.android.ui.fragment";
     private static final String EXTRA_FILE = MY_PACKAGE + ".extra.FILE";
 
-    private static final String KEY_INDEXES = "INDEXES";
-    private static final String KEY_FIRST_POSITIONS= "FIRST_POSITIONS";
-    private static final String KEY_TOPS = "TOPS";
-    private static final String KEY_HEIGHT_CELL = "HEIGHT_CELL";
-    private static final String KEY_EMPTY_LIST_MESSAGE = "EMPTY_LIST_MESSAGE";
-    
     private FileFragment.ContainerActivity mContainerActivity;
    
     private OCFile mFile = null;
@@ -73,13 +67,6 @@ public class OCFileListFragment extends ExtendedListFragment {
     
     private OCFile mTargetFile;
 
-    // Save the state of the scroll in browsing
-    private ArrayList<Integer> mIndexes;
-    private ArrayList<Integer> mFirstPositions;
-    private ArrayList<Integer> mTops;
-
-    private int mHeightCell = 0;
-    
     /**
      * {@inheritDoc}
      */
@@ -110,26 +97,11 @@ public class OCFileListFragment extends ExtendedListFragment {
         super.onActivityCreated(savedInstanceState);
         Log_OC.e(TAG, "onActivityCreated() start");
         
-        mAdapter = new FileListListAdapter(getSherlockActivity(), mContainerActivity); 
-                
         if (savedInstanceState != null) {
             mFile = savedInstanceState.getParcelable(EXTRA_FILE);
-            mIndexes = savedInstanceState.getIntegerArrayList(KEY_INDEXES);
-            mFirstPositions = savedInstanceState.getIntegerArrayList(KEY_FIRST_POSITIONS);
-            mTops = savedInstanceState.getIntegerArrayList(KEY_TOPS);
-            mHeightCell = savedInstanceState.getInt(KEY_HEIGHT_CELL);
-            setMessageForEmptyList(savedInstanceState.getString(KEY_EMPTY_LIST_MESSAGE));
-            
-        } else {
-            mIndexes = new ArrayList<Integer>();
-            mFirstPositions = new ArrayList<Integer>();
-            mTops = new ArrayList<Integer>();
-            mHeightCell = 0;
-            
         }
         
         mAdapter = new FileListListAdapter(getSherlockActivity(), mContainerActivity);
-        
         setListAdapter(mAdapter);
         
         registerForContextMenu(getListView());
@@ -143,18 +115,13 @@ public class OCFileListFragment extends ExtendedListFragment {
     public void onSaveInstanceState (Bundle outState) {
         super.onSaveInstanceState(outState);
         outState.putParcelable(EXTRA_FILE, mFile);
-        outState.putIntegerArrayList(KEY_INDEXES, mIndexes);
-        outState.putIntegerArrayList(KEY_FIRST_POSITIONS, mFirstPositions);
-        outState.putIntegerArrayList(KEY_TOPS, mTops);
-        outState.putInt(KEY_HEIGHT_CELL, mHeightCell);
-        outState.putString(KEY_EMPTY_LIST_MESSAGE, getEmptyViewText());
     }
     
     /**
      * Call this, when the user presses the up button.
      * 
-     * Tries to move up the current folder one level. If the parent folder was removed from the database, 
-     * it continues browsing up until finding an existing folders.
+     * Tries to move up the current folder one level. If the parent folder was removed from the 
+     * database, it continues browsing up until finding an existing folders.
      * 
      * return       Count of folder levels browsed up.
      */
@@ -168,22 +135,22 @@ public class OCFileListFragment extends ExtendedListFragment {
             String parentPath = null;
             if (mFile.getParentId() != FileDataStorageManager.ROOT_PARENT_ID) {
                 parentPath = new File(mFile.getRemotePath()).getParent();
-                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : parentPath + OCFile.PATH_SEPARATOR;
+                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : 
+                	parentPath + OCFile.PATH_SEPARATOR;
                 parentDir = storageManager.getFileByPath(parentPath);
                 moveCount++;
             } else {
-                parentDir = storageManager.getFileByPath(OCFile.ROOT_PATH);    // never returns null; keep the path in root folder
+                parentDir = storageManager.getFileByPath(OCFile.ROOT_PATH);
             }
             while (parentDir == null) {
                 parentPath = new File(parentPath).getParent();
-                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : parentPath + OCFile.PATH_SEPARATOR;
+                parentPath = parentPath.endsWith(OCFile.PATH_SEPARATOR) ? parentPath : 
+                	parentPath + OCFile.PATH_SEPARATOR;
                 parentDir = storageManager.getFileByPath(parentPath);
                 moveCount++;
             }   // exit is granted because storageManager.getFileByPath("/") never returns null
-            mFile = parentDir;           
-        }
-        
-        if (mFile != null) {
+            mFile = parentDir;
+            
             listDirectory(mFile);
 
             ((FileDisplayActivity)mContainerActivity).startSyncFolderOperation(mFile);
@@ -196,58 +163,6 @@ public class OCFileListFragment extends ExtendedListFragment {
         return moveCount;
     }
     
-    /*
-     * Restore index and position
-     */
-    private void restoreIndexAndTopPosition() {
-        if (mIndexes.size() > 0) {  
-            // needs to be checked; not every browse-up had a browse-down before 
-            
-            int index = mIndexes.remove(mIndexes.size() - 1);
-            
-            int firstPosition = mFirstPositions.remove(mFirstPositions.size() -1);
-            
-            int top = mTops.remove(mTops.size() - 1);
-            
-            mList.setSelectionFromTop(firstPosition, top);
-            
-            // Move the scroll if the selection is not visible
-            int indexPosition = mHeightCell*index;
-            int height = mList.getHeight();
-            
-            if (indexPosition > height) {
-                if (android.os.Build.VERSION.SDK_INT >= 11)
-                {
-                    mList.smoothScrollToPosition(index); 
-                }
-                else if (android.os.Build.VERSION.SDK_INT >= 8)
-                {
-                    mList.setSelectionFromTop(index, 0);
-                }
-                
-            }
-        }
-    }
-    
-    /*
-     * Save index and top position
-     */
-    private void saveIndexAndTopPosition(int index) {
-        
-        mIndexes.add(index);
-        
-        int firstPosition = mList.getFirstVisiblePosition();
-        mFirstPositions.add(firstPosition);
-        
-        View view = mList.getChildAt(0);
-        int top = (view == null) ? 0 : view.getTop() ;
-
-        mTops.add(top);
-        
-        // Save the height of a cell
-        mHeightCell = (view == null || mHeightCell != 0) ? mHeightCell : view.getHeight();
-    }
-    
     @Override
     public void onItemClick(AdapterView<?> l, View v, int position, long id) {
         OCFile file = (OCFile) mAdapter.getItem(position);
@@ -255,7 +170,7 @@ public class OCFileListFragment extends ExtendedListFragment {
             if (file.isFolder()) { 
                 // update state and view of this fragment
                 listDirectory(file);
-                // then, notify parent activity to let it update its state and view, and other fragments
+                // then, notify parent activity to let it update its state and view
                 mContainerActivity.onBrowsedDownTo(file);
                 // save index and top position
                 saveIndexAndTopPosition(position);
@@ -290,7 +205,8 @@ public class OCFileListFragment extends ExtendedListFragment {
      * {@inheritDoc}
      */
     @Override
-    public void onCreateContextMenu (ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
+    public void onCreateContextMenu (
+            ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
         super.onCreateContextMenu(menu, v, menuInfo);
         MenuInflater inflater = getSherlockActivity().getMenuInflater();
         inflater.inflate(R.menu.file_actions_menu, menu);