52 lines
1.7 KiB
Java
52 lines
1.7 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.util;
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import android.app.Activity;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import org.mozilla.gecko.AppConstants.Versions;
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public class ActivityUtils {
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private ActivityUtils() {
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}
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public static void setFullScreen(Activity activity, boolean fullscreen) {
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// Hide/show the system notification bar
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Window window = activity.getWindow();
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if (Versions.feature16Plus) {
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final int newVis;
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if (fullscreen) {
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newVis = View.SYSTEM_UI_FLAG_FULLSCREEN |
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View.SYSTEM_UI_FLAG_LOW_PROFILE;
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} else {
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newVis = View.SYSTEM_UI_FLAG_VISIBLE;
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}
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window.getDecorView().setSystemUiVisibility(newVis);
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} else {
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window.setFlags(fullscreen ?
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WindowManager.LayoutParams.FLAG_FULLSCREEN : 0,
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WindowManager.LayoutParams.FLAG_FULLSCREEN);
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}
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}
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public static boolean isFullScreen(final Activity activity) {
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final Window window = activity.getWindow();
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if (Versions.feature16Plus) {
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final int vis = window.getDecorView().getSystemUiVisibility();
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return (vis & View.SYSTEM_UI_FLAG_FULLSCREEN) != 0;
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}
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final int flags = window.getAttributes().flags;
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return ((flags & WindowManager.LayoutParams.FLAG_FULLSCREEN) != 0);
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}
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}
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