12155084d8
A11y usage still shows in privacy page after user disable a11y with a11y usage dialog. We need to check again whether there is any enabled a11y after screen comes back to foreground. Change-Id: Icf7aa7dc9d802765ec49df8651385397f454cd48 Fix: 140207216 Test: robotest
67 lines
2.3 KiB
Java
67 lines
2.3 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.privacy;
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import android.accessibilityservice.AccessibilityServiceInfo;
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import android.content.Context;
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import android.view.accessibility.AccessibilityManager;
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import androidx.annotation.NonNull;
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import androidx.preference.Preference;
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import com.android.settings.R;
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import com.android.settings.core.BasePreferenceController;
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import java.util.List;
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public class AccessibilityUsagePreferenceController extends BasePreferenceController {
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private final AccessibilityManager mAccessibilityManager;
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@NonNull
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private List<AccessibilityServiceInfo> mEnabledServiceInfos;
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public AccessibilityUsagePreferenceController(Context context, String preferenceKey) {
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super(context, preferenceKey);
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mAccessibilityManager = mContext.getSystemService(AccessibilityManager.class);
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mEnabledServiceInfos = mAccessibilityManager.getEnabledAccessibilityServiceList(
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AccessibilityServiceInfo.FEEDBACK_ALL_MASK);
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}
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@Override
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public void updateState(Preference preference) {
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super.updateState(preference);
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mEnabledServiceInfos = mAccessibilityManager.getEnabledAccessibilityServiceList(
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AccessibilityServiceInfo.FEEDBACK_ALL_MASK);
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if (mEnabledServiceInfos.isEmpty()) {
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preference.setVisible(false);
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}
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}
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@Override
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public int getAvailabilityStatus() {
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return mEnabledServiceInfos.isEmpty() ? UNSUPPORTED_ON_DEVICE : AVAILABLE;
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}
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@Override
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public CharSequence getSummary() {
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return mContext.getResources().getQuantityString(R.plurals.accessibility_usage_summary,
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mEnabledServiceInfos.size(), mEnabledServiceInfos.size());
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}
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}
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