1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.mail.drawer; 18 19 import android.view.View; 20 import android.view.ViewGroup; 21 22 import com.android.mail.R; 23 import com.android.mail.ui.ControllableActivity; 24 import com.android.mail.utils.FolderUri; 25 26 class BlankHeaderDrawerItem extends DrawerItem { BlankHeaderDrawerItem(ControllableActivity activity)27 BlankHeaderDrawerItem(ControllableActivity activity) { 28 super(activity, null, NONFOLDER_ITEM, null); 29 } 30 31 @Override toString()32 public String toString() { 33 return "[DrawerItem VIEW_BLANK_HEADER]"; 34 } 35 36 /** 37 * Returns a blank divider 38 * 39 * @param convertView A previous view, perhaps null 40 * @param parent the parent of this view 41 * @return a blank header 42 */ 43 @Override getView(View convertView, ViewGroup parent)44 public View getView(View convertView, ViewGroup parent) { 45 final View blankHeaderView; 46 if (convertView != null) { 47 blankHeaderView = convertView; 48 } else { 49 blankHeaderView = mInflater.inflate(R.layout.folder_list_blank_header, parent, 50 false); 51 } 52 return blankHeaderView; 53 } 54 55 @Override isHighlighted(FolderUri currentFolder, int currentType)56 public boolean isHighlighted(FolderUri currentFolder, int currentType) { 57 return false; 58 } 59 60 @Override isItemEnabled()61 public boolean isItemEnabled() { 62 return false; 63 } 64 65 @Override getType()66 public @DrawerItemType int getType() { 67 return VIEW_BLANK_HEADER; 68 } 69 } 70