1 /* 2 ** Copyright 2009, 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.accessibilityservice; 18 19 import android.accessibilityservice.IAccessibilityServiceConnection; 20 import android.graphics.Region; 21 import android.view.accessibility.AccessibilityEvent; 22 import android.view.accessibility.AccessibilityWindowInfo; 23 import android.view.KeyEvent; 24 25 /** 26 * Top-level interface to an accessibility service component. 27 * 28 * @hide 29 */ 30 oneway interface IAccessibilityServiceClient { 31 init(in IAccessibilityServiceConnection connection, int connectionId, IBinder windowToken)32 void init(in IAccessibilityServiceConnection connection, int connectionId, IBinder windowToken); 33 onAccessibilityEvent(in AccessibilityEvent event, in boolean serviceWantsEvent)34 void onAccessibilityEvent(in AccessibilityEvent event, in boolean serviceWantsEvent); 35 onInterrupt()36 void onInterrupt(); 37 onGesture(int gesture)38 void onGesture(int gesture); 39 clearAccessibilityCache()40 void clearAccessibilityCache(); 41 onKeyEvent(in KeyEvent event, int sequence)42 void onKeyEvent(in KeyEvent event, int sequence); 43 onMagnificationChanged(int displayId, in Region region, float scale, float centerX, float centerY)44 void onMagnificationChanged(int displayId, in Region region, float scale, float centerX, float centerY); 45 onSoftKeyboardShowModeChanged(int showMode)46 void onSoftKeyboardShowModeChanged(int showMode); 47 onPerformGestureResult(int sequence, boolean completedSuccessfully)48 void onPerformGestureResult(int sequence, boolean completedSuccessfully); 49 onFingerprintCapturingGesturesChanged(boolean capturing)50 void onFingerprintCapturingGesturesChanged(boolean capturing); 51 onFingerprintGesture(int gesture)52 void onFingerprintGesture(int gesture); 53 onAccessibilityButtonClicked()54 void onAccessibilityButtonClicked(); 55 onAccessibilityButtonAvailabilityChanged(boolean available)56 void onAccessibilityButtonAvailabilityChanged(boolean available); 57 } 58