f74a2575a9
- isAvailable() is defaulted to return true for all developer options preferences - child controllers should override for custom hiding logic Bug: 34203528 Test: make RunSettingsRoboTests -j40 Change-Id: I89921f801c25e74bf78d02c55b5f34cf1d464cd0
93 lines
3.0 KiB
Java
93 lines
3.0 KiB
Java
/*
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* Copyright (C) 2017 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.development;
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import android.content.Context;
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import android.content.Intent;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.core.AbstractPreferenceController;
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/**
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* This controller is used handle changes for the master switch in the developer options page.
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*
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* All Preference Controllers that are a part of the developer options page should inherit this
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* class.
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*/
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public abstract class DeveloperOptionsPreferenceController extends
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AbstractPreferenceController implements PreferenceControllerMixin {
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public DeveloperOptionsPreferenceController(Context context) {
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super(context);
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}
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/**
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* Called when an activity returns to the DeveloperSettingsDashboardFragment.
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*
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* @param requestCode The integer request code originally supplied to
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* startActivityForResult(), allowing you to identify who this
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* result came from.
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* @param resultCode The integer result code returned by the child activity
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* through its setResult().
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* @param data An Intent, which can return result data to the caller
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* (various data can be attached to Intent "extras").
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* @return true if the controller handled the activity result
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*/
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public boolean onActivityResult(int requestCode, int resultCode, Intent data) {
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return false;
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}
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/**
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* Child classes should override this method to create custom logic for hiding preferences.
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*
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* @return true if the preference is to be displayed.
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*/
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@Override
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public boolean isAvailable() {
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return true;
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}
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/**
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* Called when developer options is enabled
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*/
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public void onDeveloperOptionsEnabled() {
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if (isAvailable()) {
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onDeveloperOptionsSwitchEnabled();
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}
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}
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/**
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* Called when developer options is disabled
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*/
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public void onDeveloperOptionsDisabled() {
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if (isAvailable()) {
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onDeveloperOptionsSwitchDisabled();
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}
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}
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/**
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* Called when developer options is enabled and the preference is available
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*/
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protected abstract void onDeveloperOptionsSwitchEnabled();
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/**
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* Called when developer options is disabled and the preference is available
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*/
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protected abstract void onDeveloperOptionsSwitchDisabled();
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}
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