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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.accessibility;
import android.accessibilityservice.AccessibilityServiceInfo;
import android.content.DialogInterface;
import android.view.View;
import com.android.settings.R;
import com.android.settingslib.accessibility.AccessibilityUtils;
/**
* Fragment that does not have toggle bar to turn on service to use.
*
* <p>The child {@link ToggleAccessibilityServicePreferenceFragment} shows the actual UI for
* providing basic accessibility service setup.
*
* <p>For accessibility services that target SDK > Q, and
* {@link AccessibilityServiceInfo#FLAG_REQUEST_ACCESSIBILITY_BUTTON} is set.
*/
public class InvisibleToggleAccessibilityServicePreferenceFragment extends
ToggleAccessibilityServicePreferenceFragment implements ShortcutPreference.OnClickCallback {
@Override
protected void onInstallSwitchPreferenceToggleSwitch() {
super.onInstallSwitchPreferenceToggleSwitch();
mToggleServiceDividerSwitchPreference.setVisible(false);
}
/**
* {@inheritDoc}
*
* Enables accessibility service only when user had allowed permission. Disables
* accessibility service when shortcutPreference is unchecked.
*/
@Override
public void onToggleClicked(ShortcutPreference preference) {
super.onToggleClicked(preference);
boolean enabled = getArguments().getBoolean(AccessibilitySettings.EXTRA_CHECKED)
&& preference.isChecked();
AccessibilityUtils.setAccessibilityServiceState(getContext(), mComponentName, enabled);
}
/**
* {@inheritDoc}
*
* Enables accessibility service when user clicks permission allow button.
*/
@Override
void onDialogButtonFromShortcutToggleClicked(View view) {
super.onDialogButtonFromShortcutToggleClicked(view);
if (view.getId() == R.id.permission_enable_allow_button) {
AccessibilityUtils.setAccessibilityServiceState(getContext(), mComponentName,
true);
}
}
/**
* {@inheritDoc}
*
* Enables accessibility service when shortcutPreference is checked.
*/
@Override
protected void callOnAlertDialogCheckboxClicked(DialogInterface dialog, int which) {
super.callOnAlertDialogCheckboxClicked(dialog, which);
final boolean enabled = mShortcutPreference.isChecked();
AccessibilityUtils.setAccessibilityServiceState(getContext(), mComponentName, enabled);
}
}
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