1 /* 2 * Copyright (C) 2012 Google Inc. 3 * Licensed to The Android Open Source Project. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package com.android.mail.browse; 19 20 public interface AttachmentViewInterface { 21 22 /** 23 * View an attachment. The different attachment types handle this 24 * action differently and so each view handles it in their 25 * own manner. 26 */ viewAttachment()27 public void viewAttachment(); 28 29 /** 30 * Allows the view to know when it should update its progress. 31 * @param showDeterminateProgress true if the the view should show a determinate 32 * progress value 33 */ updateProgress(boolean showDeterminateProgress)34 public void updateProgress(boolean showDeterminateProgress); 35 36 /** 37 * Allows the view to do some view-specific status updating. 38 * Called in {@link AttachmentActionHandler#updateStatus}. 39 */ onUpdateStatus()40 public void onUpdateStatus(); 41 } 42