1 /* 2 * Copyright (C) 2016 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.incallui; 18 19 import android.support.annotation.FloatRange; 20 import com.android.incallui.answer.protocol.AnswerScreenDelegate; 21 import com.android.incallui.incalluilock.InCallUiLock; 22 23 /** 24 * Stub implementation of the answer screen delegate. Used to keep the answer fragment visible when 25 * no call exists. 26 */ 27 public class AnswerScreenPresenterStub implements AnswerScreenDelegate { 28 @Override onAnswerScreenUnready()29 public void onAnswerScreenUnready() {} 30 31 @Override onRejectCallWithMessage(String message)32 public void onRejectCallWithMessage(String message) {} 33 34 @Override onAnswer(boolean answerVideoAsAudio)35 public void onAnswer(boolean answerVideoAsAudio) {} 36 37 @Override onReject()38 public void onReject() {} 39 40 @Override onSpeakEasyCall()41 public void onSpeakEasyCall() {} 42 43 @Override onAnswerAndReleaseCall()44 public void onAnswerAndReleaseCall() {} 45 46 @Override onAnswerAndReleaseButtonEnabled()47 public void onAnswerAndReleaseButtonEnabled() {} 48 49 @Override onAnswerAndReleaseButtonDisabled()50 public void onAnswerAndReleaseButtonDisabled() {} 51 52 @Override updateWindowBackgroundColor(@loatRangefrom = -1f, to = 1.0f) float progress)53 public void updateWindowBackgroundColor(@FloatRange(from = -1f, to = 1.0f) float progress) {} 54 55 @Override isActionTimeout()56 public boolean isActionTimeout() { 57 return false; 58 } 59 60 @Override acquireInCallUiLock(String tag)61 public InCallUiLock acquireInCallUiLock(String tag) { 62 return InCallPresenter.getInstance().acquireInCallUiLock(tag); 63 } 64 } 65