| /* |
| * 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.internal.os.logging; |
| |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.util.Pair; |
| import android.util.StatsLog; |
| import android.view.WindowManager.LayoutParams; |
| |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| |
| /** |
| * Used to wrap different logging calls in one, so that client side code base is clean and more |
| * readable. |
| */ |
| public class MetricsLoggerWrapper { |
| |
| private static final int METRIC_VALUE_DISMISSED_BY_TAP = 0; |
| private static final int METRIC_VALUE_DISMISSED_BY_DRAG = 1; |
| |
| public static void logPictureInPictureDismissByTap(Context context, |
| Pair<ComponentName, Integer> topActivityInfo) { |
| MetricsLogger.action(context, MetricsEvent.ACTION_PICTURE_IN_PICTURE_DISMISSED, |
| METRIC_VALUE_DISMISSED_BY_TAP); |
| StatsLog.write(StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED, |
| getUid(context, topActivityInfo.first, topActivityInfo.second), |
| topActivityInfo.first.flattenToString(), |
| StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED__STATE__DISMISSED); |
| } |
| |
| public static void logPictureInPictureDismissByDrag(Context context, |
| Pair<ComponentName, Integer> topActivityInfo) { |
| MetricsLogger.action(context, |
| MetricsEvent.ACTION_PICTURE_IN_PICTURE_DISMISSED, |
| METRIC_VALUE_DISMISSED_BY_DRAG); |
| StatsLog.write(StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED, |
| getUid(context, topActivityInfo.first, topActivityInfo.second), |
| topActivityInfo.first.flattenToString(), |
| StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED__STATE__DISMISSED); |
| } |
| |
| public static void logPictureInPictureMinimize(Context context, boolean isMinimized, |
| Pair<ComponentName, Integer> topActivityInfo) { |
| MetricsLogger.action(context, MetricsEvent.ACTION_PICTURE_IN_PICTURE_MINIMIZED, |
| isMinimized); |
| StatsLog.write(StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED, |
| getUid(context, topActivityInfo.first, topActivityInfo.second), |
| topActivityInfo.first.flattenToString(), |
| StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED__STATE__MINIMIZED); |
| } |
| |
| /** |
| * Get uid from component name and user Id |
| * @return uid. -1 if not found. |
| */ |
| private static int getUid(Context context, ComponentName componentName, int userId) { |
| int uid = -1; |
| if (componentName == null) { |
| return uid; |
| } |
| try { |
| uid = context.getPackageManager().getApplicationInfoAsUser( |
| componentName.getPackageName(), 0, userId).uid; |
| } catch (NameNotFoundException e) { |
| } |
| return uid; |
| } |
| |
| public static void logPictureInPictureMenuVisible(Context context, boolean menuStateFull) { |
| MetricsLogger.visibility(context, MetricsEvent.ACTION_PICTURE_IN_PICTURE_MENU, |
| menuStateFull); |
| } |
| |
| public static void logPictureInPictureEnter(Context context, |
| int uid, String shortComponentName, boolean supportsEnterPipOnTaskSwitch) { |
| MetricsLogger.action(context, MetricsEvent.ACTION_PICTURE_IN_PICTURE_ENTERED, |
| supportsEnterPipOnTaskSwitch); |
| StatsLog.write(StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED, uid, |
| shortComponentName, |
| StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED__STATE__ENTERED); |
| } |
| |
| public static void logPictureInPictureFullScreen(Context context, int uid, |
| String shortComponentName) { |
| MetricsLogger.action(context, |
| MetricsEvent.ACTION_PICTURE_IN_PICTURE_EXPANDED_TO_FULLSCREEN); |
| StatsLog.write(StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED, |
| uid, |
| shortComponentName, |
| StatsLog.PICTURE_IN_PICTURE_STATE_CHANGED__STATE__EXPANDED_TO_FULL_SCREEN); |
| } |
| |
| public static void logAppOverlayEnter(int uid, String packageName, boolean changed, int type, boolean usingAlertWindow) { |
| if (changed) { |
| if (type != LayoutParams.TYPE_APPLICATION_OVERLAY) { |
| StatsLog.write(StatsLog.OVERLAY_STATE_CHANGED, uid, packageName, true, |
| StatsLog.OVERLAY_STATE_CHANGED__STATE__ENTERED); |
| } else if (!usingAlertWindow){ |
| StatsLog.write(StatsLog.OVERLAY_STATE_CHANGED, uid, packageName, false, |
| StatsLog.OVERLAY_STATE_CHANGED__STATE__ENTERED); |
| } |
| } |
| } |
| |
| public static void logAppOverlayExit(int uid, String packageName, boolean changed, int type, boolean usingAlertWindow) { |
| if (changed) { |
| if (type != LayoutParams.TYPE_APPLICATION_OVERLAY) { |
| StatsLog.write(StatsLog.OVERLAY_STATE_CHANGED, uid, packageName, true, |
| StatsLog.OVERLAY_STATE_CHANGED__STATE__EXITED); |
| } else if (!usingAlertWindow){ |
| StatsLog.write(StatsLog.OVERLAY_STATE_CHANGED, uid, packageName, false, |
| StatsLog.OVERLAY_STATE_CHANGED__STATE__EXITED); |
| } |
| } |
| } |
| } |