1 /* 2 * Copyright (C) 2012 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 android.hardware.display; 18 19 import android.hardware.display.IDisplayManagerCallback; 20 import android.hardware.display.WifiDisplay; 21 import android.hardware.display.WifiDisplayStatus; 22 import android.view.DisplayInfo; 23 24 /** @hide */ 25 interface IDisplayManager { getDisplayInfo(int displayId)26 DisplayInfo getDisplayInfo(int displayId); getDisplayIds()27 int[] getDisplayIds(); 28 registerCallback(in IDisplayManagerCallback callback)29 void registerCallback(in IDisplayManagerCallback callback); 30 31 // No permissions required. scanWifiDisplays()32 void scanWifiDisplays(); 33 34 // Requires CONFIGURE_WIFI_DISPLAY permission to connect to an unknown device. 35 // No permissions required to connect to a known device. connectWifiDisplay(String address)36 void connectWifiDisplay(String address); 37 38 // No permissions required. disconnectWifiDisplay()39 void disconnectWifiDisplay(); 40 41 // Requires CONFIGURE_WIFI_DISPLAY permission. renameWifiDisplay(String address, String alias)42 void renameWifiDisplay(String address, String alias); 43 44 // Requires CONFIGURE_WIFI_DISPLAY permission. forgetWifiDisplay(String address)45 void forgetWifiDisplay(String address); 46 47 // No permissions required. getWifiDisplayStatus()48 WifiDisplayStatus getWifiDisplayStatus(); 49 } 50