1 /** 2 * Copyright (c) 2013, Google Inc. 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.browse; 18 19 import android.content.Context; 20 import android.util.AttributeSet; 21 import android.widget.LinearLayout; 22 23 import com.android.emailcommon.mail.Address; 24 import com.android.mail.ContactInfoSource; 25 import com.android.mail.browse.MessageHeaderView.MessageHeaderViewCallbacks; 26 import com.android.mail.utils.VeiledAddressMatcher; 27 28 import java.util.Map; 29 30 /** 31 * Abstract view class that must be overridden for any view that wishes to be a snap 32 * header in the {@link com.android.mail.browse.ConversationContainer}. 33 */ 34 public abstract class SnapHeader extends LinearLayout { 35 36 public SnapHeader(Context context) { 37 this(context, null); 38 } 39 40 public SnapHeader(Context context, AttributeSet attrs) { 41 this(context, attrs, -1); 42 } 43 44 public SnapHeader(Context context, AttributeSet attrs, int defStyle) { 45 super(context, attrs, defStyle); 46 } 47 48 public abstract void initialize(ConversationAccountController accountController, 49 Map<String, Address> addressCache, MessageHeaderViewCallbacks callbacks, 50 ContactInfoSource contactInfoSource, VeiledAddressMatcher veiledAddressMatcher); 51 52 53 public abstract void setSnappy(); 54 public abstract boolean isBoundTo(ConversationOverlayItem item); 55 public abstract void unbind(); 56 public abstract void refresh(); 57 } 58
