1 /*
2  * Copyright (C) 2020 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.internal.accessibility.dialog;
18 
19 import static com.android.internal.accessibility.util.ShortcutUtils.convertToKey;
20 import static com.android.internal.accessibility.util.ShortcutUtils.isShortcutContained;
21 
22 import android.accessibilityservice.AccessibilityServiceInfo;
23 import android.annotation.NonNull;
24 import android.content.Context;
25 
26 import com.android.internal.accessibility.common.ShortcutConstants.AccessibilityFragmentType;
27 import com.android.internal.accessibility.common.ShortcutConstants.ShortcutMenuMode;
28 import com.android.internal.accessibility.common.ShortcutConstants.UserShortcutType;
29 
30 /**
31  * Base class for creating accessibility service target with various fragment types related to
32  * legacy type, invisible type and intuitive type.
33  */
34 class AccessibilityServiceTarget extends AccessibilityTarget {
35 
36     private final AccessibilityServiceInfo mAccessibilityServiceInfo;
37 
AccessibilityServiceTarget(Context context, @UserShortcutType int shortcutType, @AccessibilityFragmentType int fragmentType, @NonNull AccessibilityServiceInfo serviceInfo)38     AccessibilityServiceTarget(Context context, @UserShortcutType int shortcutType,
39             @AccessibilityFragmentType int fragmentType,
40             @NonNull AccessibilityServiceInfo serviceInfo) {
41         super(context,
42                 shortcutType,
43                 fragmentType,
44                 isShortcutContained(context, shortcutType,
45                         serviceInfo.getComponentName().flattenToString()),
46                 serviceInfo.getComponentName().flattenToString(),
47                 serviceInfo.getResolveInfo().serviceInfo.applicationInfo.uid,
48                 serviceInfo.getResolveInfo().loadLabel(context.getPackageManager()),
49                 serviceInfo.getResolveInfo().loadIcon(context.getPackageManager()),
50                 convertToKey(shortcutType));
51         mAccessibilityServiceInfo = serviceInfo;
52     }
53 
54     @Override
updateActionItem(@onNull TargetAdapter.ViewHolder holder, @ShortcutMenuMode int shortcutMenuMode)55     public void updateActionItem(@NonNull TargetAdapter.ViewHolder holder,
56             @ShortcutMenuMode int shortcutMenuMode) {
57         super.updateActionItem(holder, shortcutMenuMode);
58 
59         final boolean isAllowed = AccessibilityTargetHelper.isAccessibilityTargetAllowed(
60                 getContext(), getComponentName().getPackageName(), getUid());
61         final boolean isEditMenuMode =
62                 shortcutMenuMode == ShortcutMenuMode.EDIT;
63         final boolean enabled = isAllowed || (isEditMenuMode && isShortcutEnabled());
64         holder.mCheckBoxView.setEnabled(enabled);
65         holder.mIconView.setEnabled(enabled);
66         holder.mLabelView.setEnabled(enabled);
67         holder.mStatusView.setEnabled(enabled);
68     }
69 
getAccessibilityServiceInfo()70     public AccessibilityServiceInfo getAccessibilityServiceInfo() {
71         return mAccessibilityServiceInfo;
72     }
73 }
74