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