| /* |
| * Copyright (C) 2018 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.server.wm; |
| |
| import static android.view.WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS; |
| import static android.view.WindowManager.LayoutParams.MATCH_PARENT; |
| |
| import static com.android.server.wm.WindowManagerInternal.AppTransitionListener; |
| |
| import android.app.StatusBarManager; |
| import android.os.IBinder; |
| import android.view.View; |
| |
| import com.android.server.statusbar.StatusBarManagerInternal; |
| |
| /** |
| * Implements status bar specific behavior. |
| */ |
| public class StatusBarController extends BarController { |
| |
| private final AppTransitionListener mAppTransitionListener = new AppTransitionListener() { |
| |
| private Runnable mAppTransitionPending = () -> { |
| StatusBarManagerInternal statusBar = getStatusBarInternal(); |
| if (statusBar != null) { |
| statusBar.appTransitionPending(mDisplayId); |
| } |
| }; |
| |
| private Runnable mAppTransitionCancelled = () -> { |
| StatusBarManagerInternal statusBar = getStatusBarInternal(); |
| if (statusBar != null) { |
| statusBar.appTransitionCancelled(mDisplayId); |
| } |
| }; |
| |
| private Runnable mAppTransitionFinished = () -> { |
| StatusBarManagerInternal statusBar = getStatusBarInternal(); |
| if (statusBar != null) { |
| statusBar.appTransitionFinished(mDisplayId); |
| } |
| }; |
| |
| @Override |
| public void onAppTransitionPendingLocked() { |
| mHandler.post(mAppTransitionPending); |
| } |
| |
| @Override |
| public int onAppTransitionStartingLocked(int transit, long duration, |
| long statusBarAnimationStartTime, long statusBarAnimationDuration) { |
| mHandler.post(() -> { |
| StatusBarManagerInternal statusBar = getStatusBarInternal(); |
| if (statusBar != null) { |
| statusBar.appTransitionStarting(mDisplayId, |
| statusBarAnimationStartTime, statusBarAnimationDuration); |
| } |
| }); |
| return 0; |
| } |
| |
| @Override |
| public void onAppTransitionCancelledLocked(int transit) { |
| mHandler.post(mAppTransitionCancelled); |
| } |
| |
| @Override |
| public void onAppTransitionFinishedLocked(IBinder token) { |
| mHandler.post(mAppTransitionFinished); |
| } |
| }; |
| |
| StatusBarController(int displayId) { |
| super("StatusBar", |
| displayId, |
| View.STATUS_BAR_TRANSIENT, |
| View.STATUS_BAR_UNHIDE, |
| View.STATUS_BAR_TRANSLUCENT, |
| StatusBarManager.WINDOW_STATUS_BAR, |
| FLAG_TRANSLUCENT_STATUS, |
| View.STATUS_BAR_TRANSPARENT); |
| } |
| |
| void setTopAppHidesStatusBar(boolean hidesStatusBar) { |
| StatusBarManagerInternal statusBar = getStatusBarInternal(); |
| if (statusBar != null) { |
| statusBar.setTopAppHidesStatusBar(hidesStatusBar); |
| } |
| } |
| |
| @Override |
| protected boolean skipAnimation() { |
| return mWin.getAttrs().height == MATCH_PARENT; |
| } |
| |
| AppTransitionListener getAppTransitionListener() { |
| return mAppTransitionListener; |
| } |
| } |