f9616e0e5a
This enables the user to make navigation bar color transparent by default. It will only affect apps which don't specify the navigation bar color. Fix: 232195501 Test: atest TransparentNavigationBarPreferenceControllerTest Change-Id: I91581558b92abeaa3501b9749f1a1ab43db8e771
92 lines
3.0 KiB
Java
92 lines
3.0 KiB
Java
/*
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* Copyright (C) 2023 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 static android.os.UserHandle.USER_CURRENT;
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import android.content.Context;
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import android.content.om.IOverlayManager;
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import android.os.RemoteException;
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import android.os.ServiceManager;
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import androidx.preference.Preference;
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import androidx.preference.SwitchPreference;
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import com.android.internal.R;
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import com.android.internal.annotations.VisibleForTesting;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.development.DeveloperOptionsPreferenceController;
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public class TransparentNavigationBarPreferenceController
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extends DeveloperOptionsPreferenceController
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implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
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private static final String TRANSPARENT_NAVIGATION_BAR_KEY =
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"transparent_navigation_bar";
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private static final String OVERLAY_PACKAGE_NAME =
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"com.android.internal.systemui.navbar.transparent";
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private final IOverlayManager mOverlayManager;
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public TransparentNavigationBarPreferenceController(Context context) {
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super(context);
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mOverlayManager = IOverlayManager.Stub.asInterface(
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ServiceManager.getService(Context.OVERLAY_SERVICE));
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}
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@Override
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public String getPreferenceKey() {
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return TRANSPARENT_NAVIGATION_BAR_KEY;
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}
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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setEnabled((boolean) newValue);
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return true;
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}
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@Override
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public void updateState(Preference preference) {
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((SwitchPreference) mPreference).setChecked(isEnabled());
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}
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@Override
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protected void onDeveloperOptionsSwitchDisabled() {
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super.onDeveloperOptionsSwitchDisabled();
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((SwitchPreference) mPreference).setChecked(false);
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final boolean enabled = isEnabled();
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if (!enabled) {
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setEnabled(false);
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}
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}
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@VisibleForTesting
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protected boolean isEnabled() {
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return mContext.getResources().getBoolean(R.bool.config_navBarDefaultTransparent);
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}
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@VisibleForTesting
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protected void setEnabled(boolean enabled) {
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try {
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mOverlayManager.setEnabled(OVERLAY_PACKAGE_NAME, enabled, USER_CURRENT);
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} catch (RemoteException e) {
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throw e.rethrowFromSystemServer();
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}
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}
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}
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