| /* |
| * Copyright (C) 2008 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.systemui.statusbar.notification; |
| |
| import static android.app.Notification.CATEGORY_ALARM; |
| import static android.app.Notification.CATEGORY_CALL; |
| import static android.app.Notification.CATEGORY_EVENT; |
| import static android.app.Notification.CATEGORY_MESSAGE; |
| import static android.app.Notification.CATEGORY_REMINDER; |
| import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_AMBIENT; |
| import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_FULL_SCREEN_INTENT; |
| import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_NOTIFICATION_LIST; |
| import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_PEEK; |
| import static android.app.NotificationManager.Policy.SUPPRESSED_EFFECT_STATUS_BAR; |
| |
| import android.annotation.NonNull; |
| import android.app.Notification; |
| import android.app.NotificationChannel; |
| import android.app.NotificationManager; |
| import android.app.Person; |
| import android.content.Context; |
| import android.graphics.drawable.Icon; |
| import android.os.Bundle; |
| import android.os.Parcelable; |
| import android.os.SystemClock; |
| import android.service.notification.NotificationListenerService.Ranking; |
| import android.service.notification.NotificationListenerService.RankingMap; |
| import android.service.notification.SnoozeCriterion; |
| import android.service.notification.StatusBarNotification; |
| import android.util.ArrayMap; |
| import android.util.ArraySet; |
| import android.view.View; |
| import android.widget.ImageView; |
| |
| import androidx.annotation.Nullable; |
| |
| import com.android.internal.annotations.VisibleForTesting; |
| import com.android.internal.statusbar.StatusBarIcon; |
| import com.android.internal.util.ArrayUtils; |
| import com.android.internal.util.ContrastColorUtil; |
| import com.android.systemui.Dependency; |
| import com.android.systemui.statusbar.InflationTask; |
| import com.android.systemui.statusbar.NotificationMediaManager; |
| import com.android.systemui.statusbar.StatusBarIconView; |
| import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow; |
| import com.android.systemui.statusbar.notification.row.NotificationGuts; |
| import com.android.systemui.statusbar.notification.row.NotificationInflater.InflationFlag; |
| import com.android.systemui.statusbar.phone.NotificationGroupManager; |
| import com.android.systemui.statusbar.policy.HeadsUpManager; |
| |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.List; |
| import java.util.Objects; |
| |
| /** |
| * The list of currently displaying notifications. |
| */ |
| public class NotificationData { |
| |
| private final NotificationFilter mNotificationFilter = Dependency.get(NotificationFilter.class); |
| |
| /** |
| * These dependencies are late init-ed |
| */ |
| private KeyguardEnvironment mEnvironment; |
| private NotificationMediaManager mMediaManager; |
| |
| private HeadsUpManager mHeadsUpManager; |
| |
| public static final class Entry { |
| private static final long LAUNCH_COOLDOWN = 2000; |
| private static final long REMOTE_INPUT_COOLDOWN = 500; |
| private static final long INITIALIZATION_DELAY = 400; |
| private static final long NOT_LAUNCHED_YET = -LAUNCH_COOLDOWN; |
| private static final int COLOR_INVALID = 1; |
| public final String key; |
| public StatusBarNotification notification; |
| public NotificationChannel channel; |
| public long lastAudiblyAlertedMs; |
| public boolean noisy; |
| public boolean ambient; |
| public int importance; |
| public StatusBarIconView icon; |
| public StatusBarIconView expandedIcon; |
| private boolean interruption; |
| public boolean autoRedacted; // whether the redacted notification was generated by us |
| public int targetSdk; |
| private long lastFullScreenIntentLaunchTime = NOT_LAUNCHED_YET; |
| public CharSequence remoteInputText; |
| public List<SnoozeCriterion> snoozeCriteria; |
| public int userSentiment = Ranking.USER_SENTIMENT_NEUTRAL; |
| /** Smart Actions provided by the NotificationAssistantService. */ |
| @NonNull |
| public List<Notification.Action> systemGeneratedSmartActions = Collections.emptyList(); |
| public CharSequence[] smartReplies = new CharSequence[0]; |
| @VisibleForTesting |
| public int suppressedVisualEffects; |
| public boolean suspended; |
| |
| private Entry parent; // our parent (if we're in a group) |
| private ArrayList<Entry> children = new ArrayList<Entry>(); |
| private ExpandableNotificationRow row; // the outer expanded view |
| |
| private int mCachedContrastColor = COLOR_INVALID; |
| private int mCachedContrastColorIsFor = COLOR_INVALID; |
| private InflationTask mRunningTask = null; |
| private Throwable mDebugThrowable; |
| public CharSequence remoteInputTextWhenReset; |
| public long lastRemoteInputSent = NOT_LAUNCHED_YET; |
| public ArraySet<Integer> mActiveAppOps = new ArraySet<>(3); |
| public CharSequence headsUpStatusBarText; |
| public CharSequence headsUpStatusBarTextPublic; |
| |
| private long initializationTime = -1; |
| |
| /** |
| * Whether or not this row represents a system notification. Note that if this is |
| * {@code null}, that means we were either unable to retrieve the info or have yet to |
| * retrieve the info. |
| */ |
| public Boolean mIsSystemNotification; |
| |
| /** |
| * Has the user sent a reply through this Notification. |
| */ |
| private boolean hasSentReply; |
| |
| /** |
| * Whether this notification should be displayed as a bubble. |
| */ |
| private boolean mIsBubble; |
| |
| /** |
| * Whether the user has dismissed this notification when it was in bubble form. |
| */ |
| private boolean mUserDismissedBubble; |
| |
| public Entry(StatusBarNotification n) { |
| this(n, null); |
| } |
| |
| public Entry(StatusBarNotification n, @Nullable Ranking ranking) { |
| this.key = n.getKey(); |
| this.notification = n; |
| if (ranking != null) { |
| populateFromRanking(ranking); |
| } |
| } |
| |
| public void populateFromRanking(@NonNull Ranking ranking) { |
| channel = ranking.getChannel(); |
| lastAudiblyAlertedMs = ranking.getLastAudiblyAlertedMillis(); |
| importance = ranking.getImportance(); |
| ambient = ranking.isAmbient(); |
| snoozeCriteria = ranking.getSnoozeCriteria(); |
| userSentiment = ranking.getUserSentiment(); |
| systemGeneratedSmartActions = ranking.getSmartActions() == null |
| ? Collections.emptyList() : ranking.getSmartActions(); |
| smartReplies = ranking.getSmartReplies() == null |
| ? new CharSequence[0] |
| : ranking.getSmartReplies().toArray(new CharSequence[0]); |
| suppressedVisualEffects = ranking.getSuppressedVisualEffects(); |
| suspended = ranking.isSuspended(); |
| } |
| |
| public void setInterruption() { |
| interruption = true; |
| } |
| |
| public boolean hasInterrupted() { |
| return interruption; |
| } |
| |
| public void setIsBubble(boolean bubbleable) { |
| mIsBubble = bubbleable; |
| } |
| |
| public boolean isBubble() { |
| return mIsBubble; |
| } |
| |
| public void setBubbleDismissed(boolean userDismissed) { |
| mUserDismissedBubble = userDismissed; |
| } |
| |
| public boolean isBubbleDismissed() { |
| return mUserDismissedBubble; |
| } |
| |
| /** |
| * Resets the notification entry to be re-used. |
| */ |
| public void reset() { |
| if (row != null) { |
| row.reset(); |
| } |
| } |
| |
| public ExpandableNotificationRow getRow() { |
| return row; |
| } |
| |
| //TODO: This will go away when we have a way to bind an entry to a row |
| public void setRow(ExpandableNotificationRow row) { |
| this.row = row; |
| } |
| |
| @Nullable |
| public List<Entry> getChildren() { |
| if (children.size() <= 0) { |
| return null; |
| } |
| |
| return children; |
| } |
| |
| public void notifyFullScreenIntentLaunched() { |
| setInterruption(); |
| lastFullScreenIntentLaunchTime = SystemClock.elapsedRealtime(); |
| } |
| |
| public boolean hasJustLaunchedFullScreenIntent() { |
| return SystemClock.elapsedRealtime() < lastFullScreenIntentLaunchTime + LAUNCH_COOLDOWN; |
| } |
| |
| public boolean hasJustSentRemoteInput() { |
| return SystemClock.elapsedRealtime() < lastRemoteInputSent + REMOTE_INPUT_COOLDOWN; |
| } |
| |
| public boolean hasFinishedInitialization() { |
| return initializationTime == -1 || |
| SystemClock.elapsedRealtime() > initializationTime + INITIALIZATION_DELAY; |
| } |
| |
| /** |
| * Create the icons for a notification |
| * @param context the context to create the icons with |
| * @param sbn the notification |
| * @throws InflationException |
| */ |
| public void createIcons(Context context, StatusBarNotification sbn) |
| throws InflationException { |
| Notification n = sbn.getNotification(); |
| final Icon smallIcon = n.getSmallIcon(); |
| if (smallIcon == null) { |
| throw new InflationException("No small icon in notification from " |
| + sbn.getPackageName()); |
| } |
| |
| // Construct the icon. |
| icon = new StatusBarIconView(context, |
| sbn.getPackageName() + "/0x" + Integer.toHexString(sbn.getId()), sbn); |
| icon.setScaleType(ImageView.ScaleType.CENTER_INSIDE); |
| |
| // Construct the expanded icon. |
| expandedIcon = new StatusBarIconView(context, |
| sbn.getPackageName() + "/0x" + Integer.toHexString(sbn.getId()), sbn); |
| expandedIcon.setScaleType(ImageView.ScaleType.CENTER_INSIDE); |
| final StatusBarIcon ic = new StatusBarIcon( |
| sbn.getUser(), |
| sbn.getPackageName(), |
| smallIcon, |
| n.iconLevel, |
| n.number, |
| StatusBarIconView.contentDescForNotification(context, n)); |
| if (!icon.set(ic) || !expandedIcon.set(ic)) { |
| icon = null; |
| expandedIcon = null; |
| throw new InflationException("Couldn't create icon: " + ic); |
| } |
| expandedIcon.setVisibility(View.INVISIBLE); |
| expandedIcon.setOnVisibilityChangedListener( |
| newVisibility -> { |
| if (row != null) { |
| row.setIconsVisible(newVisibility != View.VISIBLE); |
| } |
| }); |
| } |
| |
| public void setIconTag(int key, Object tag) { |
| if (icon != null) { |
| icon.setTag(key, tag); |
| expandedIcon.setTag(key, tag); |
| } |
| } |
| |
| /** |
| * Update the notification icons. |
| * |
| * @param context the context to create the icons with. |
| * @param sbn the notification to read the icon from. |
| * @throws InflationException |
| */ |
| public void updateIcons(Context context, StatusBarNotification sbn) |
| throws InflationException { |
| if (icon != null) { |
| // Update the icon |
| Notification n = sbn.getNotification(); |
| final StatusBarIcon ic = new StatusBarIcon( |
| notification.getUser(), |
| notification.getPackageName(), |
| n.getSmallIcon(), |
| n.iconLevel, |
| n.number, |
| StatusBarIconView.contentDescForNotification(context, n)); |
| icon.setNotification(sbn); |
| expandedIcon.setNotification(sbn); |
| if (!icon.set(ic) || !expandedIcon.set(ic)) { |
| throw new InflationException("Couldn't update icon: " + ic); |
| } |
| } |
| } |
| |
| public int getContrastedColor(Context context, boolean isLowPriority, |
| int backgroundColor) { |
| int rawColor = isLowPriority ? Notification.COLOR_DEFAULT : |
| notification.getNotification().color; |
| if (mCachedContrastColorIsFor == rawColor && mCachedContrastColor != COLOR_INVALID) { |
| return mCachedContrastColor; |
| } |
| final int contrasted = ContrastColorUtil.resolveContrastColor(context, rawColor, |
| backgroundColor); |
| mCachedContrastColorIsFor = rawColor; |
| mCachedContrastColor = contrasted; |
| return mCachedContrastColor; |
| } |
| |
| /** |
| * Abort all existing inflation tasks |
| */ |
| public void abortTask() { |
| if (mRunningTask != null) { |
| mRunningTask.abort(); |
| mRunningTask = null; |
| } |
| } |
| |
| public void setInflationTask(InflationTask abortableTask) { |
| // abort any existing inflation |
| InflationTask existing = mRunningTask; |
| abortTask(); |
| mRunningTask = abortableTask; |
| if (existing != null && mRunningTask != null) { |
| mRunningTask.supersedeTask(existing); |
| } |
| } |
| |
| public void onInflationTaskFinished() { |
| mRunningTask = null; |
| } |
| |
| @VisibleForTesting |
| public InflationTask getRunningTask() { |
| return mRunningTask; |
| } |
| |
| /** |
| * Set a throwable that is used for debugging |
| * |
| * @param debugThrowable the throwable to save |
| */ |
| public void setDebugThrowable(Throwable debugThrowable) { |
| mDebugThrowable = debugThrowable; |
| } |
| |
| public Throwable getDebugThrowable() { |
| return mDebugThrowable; |
| } |
| |
| public void onRemoteInputInserted() { |
| lastRemoteInputSent = NOT_LAUNCHED_YET; |
| remoteInputTextWhenReset = null; |
| } |
| |
| public void setHasSentReply() { |
| hasSentReply = true; |
| } |
| |
| public boolean isLastMessageFromReply() { |
| if (!hasSentReply) { |
| return false; |
| } |
| Bundle extras = notification.getNotification().extras; |
| CharSequence[] replyTexts = extras.getCharSequenceArray( |
| Notification.EXTRA_REMOTE_INPUT_HISTORY); |
| if (!ArrayUtils.isEmpty(replyTexts)) { |
| return true; |
| } |
| Parcelable[] messages = extras.getParcelableArray(Notification.EXTRA_MESSAGES); |
| if (messages != null && messages.length > 0) { |
| Parcelable message = messages[messages.length - 1]; |
| if (message instanceof Bundle) { |
| Notification.MessagingStyle.Message lastMessage = |
| Notification.MessagingStyle.Message.getMessageFromBundle( |
| (Bundle) message); |
| if (lastMessage != null) { |
| Person senderPerson = lastMessage.getSenderPerson(); |
| if (senderPerson == null) { |
| return true; |
| } |
| Person user = extras.getParcelable(Notification.EXTRA_MESSAGING_PERSON); |
| return Objects.equals(user, senderPerson); |
| } |
| } |
| } |
| return false; |
| } |
| |
| public void setInitializationTime(long time) { |
| if (initializationTime == -1) { |
| initializationTime = time; |
| } |
| } |
| |
| public void sendAccessibilityEvent(int eventType) { |
| if (row != null) { |
| row.sendAccessibilityEvent(eventType); |
| } |
| } |
| |
| /** |
| * Used by NotificationMediaManager to determine... things |
| * @return {@code true} if we are a media notification |
| */ |
| public boolean isMediaNotification() { |
| if (row == null) return false; |
| |
| return row.isMediaRow(); |
| } |
| |
| /** |
| * We are a top level child if our parent is the list of notifications duh |
| * @return {@code true} if we're a top level notification |
| */ |
| public boolean isTopLevelChild() { |
| return row != null && row.isTopLevelChild(); |
| } |
| |
| public void resetUserExpansion() { |
| if (row != null) row.resetUserExpansion(); |
| } |
| |
| public void freeContentViewWhenSafe(@InflationFlag int inflationFlag) { |
| if (row != null) row.freeContentViewWhenSafe(inflationFlag); |
| } |
| |
| public void setAmbientPulsing(boolean pulsing) { |
| if (row != null) row.setAmbientPulsing(pulsing); |
| } |
| |
| public boolean rowExists() { |
| return row != null; |
| } |
| |
| public boolean isRowDismissed() { |
| return row != null && row.isDismissed(); |
| } |
| |
| public boolean isRowRemoved() { |
| return row != null && row.isRemoved(); |
| } |
| |
| /** |
| * @return {@code true} if the row is null or removed |
| */ |
| public boolean isRemoved() { |
| //TODO: recycling invalidates this |
| return row == null || row.isRemoved(); |
| } |
| |
| /** |
| * @return {@code true} if the row is null or dismissed |
| */ |
| public boolean isDismissed() { |
| //TODO: recycling |
| return row == null || row.isDismissed(); |
| } |
| |
| public boolean isRowPinned() { |
| return row != null && row.isPinned(); |
| } |
| |
| public void setRowPinned(boolean pinned) { |
| if (row != null) row.setPinned(pinned); |
| } |
| |
| public boolean isRowAnimatingAway() { |
| return row != null && row.isHeadsUpAnimatingAway(); |
| } |
| |
| public boolean isRowHeadsUp() { |
| return row != null && row.isHeadsUp(); |
| } |
| |
| public void setHeadsUp(boolean shouldHeadsUp) { |
| if (row != null) row.setHeadsUp(shouldHeadsUp); |
| } |
| |
| public boolean mustStayOnScreen() { |
| return row != null && row.mustStayOnScreen(); |
| } |
| |
| public void setHeadsUpIsVisible() { |
| if (row != null) row.setHeadsUpIsVisible(); |
| } |
| |
| //TODO: i'm imagining a world where this isn't just the row, but I could be rwong |
| public ExpandableNotificationRow getHeadsUpAnimationView() { |
| return row; |
| } |
| |
| public void setUserLocked(boolean userLocked) { |
| if (row != null) row.setUserLocked(userLocked); |
| } |
| |
| public void setUserExpanded(boolean userExpanded, boolean allowChildExpansion) { |
| if (row != null) row.setUserExpanded(userExpanded, allowChildExpansion); |
| } |
| |
| public void setGroupExpansionChanging(boolean changing) { |
| if (row != null) row.setGroupExpansionChanging(changing); |
| } |
| |
| public void notifyHeightChanged(boolean needsAnimation) { |
| if (row != null) row.notifyHeightChanged(needsAnimation); |
| } |
| |
| public void closeRemoteInput() { |
| if (row != null) row.closeRemoteInput(); |
| } |
| |
| public boolean areChildrenExpanded() { |
| return row != null && row.areChildrenExpanded(); |
| } |
| |
| public boolean keepInParent() { |
| return row != null && row.keepInParent(); |
| } |
| |
| //TODO: probably less confusing to say "is group fully visible" |
| public boolean isGroupNotFullyVisible() { |
| return row == null || row.isGroupNotFullyVisible(); |
| } |
| |
| public NotificationGuts getGuts() { |
| if (row != null) return row.getGuts(); |
| return null; |
| } |
| |
| public boolean hasLowPriorityStateUpdated() { |
| return row != null && row.hasLowPriorityStateUpdated(); |
| } |
| |
| public void removeRow() { |
| if (row != null) row.setRemoved(); |
| } |
| |
| public boolean isSummaryWithChildren() { |
| return row != null && row.isSummaryWithChildren(); |
| } |
| |
| public void setKeepInParent(boolean keep) { |
| if (row != null) row.setKeepInParent(keep); |
| } |
| |
| public void onDensityOrFontScaleChanged() { |
| if (row != null) row.onDensityOrFontScaleChanged(); |
| } |
| |
| public boolean areGutsExposed() { |
| return row != null && row.getGuts() != null && row.getGuts().isExposed(); |
| } |
| |
| public boolean isChildInGroup() { |
| return parent == null; |
| } |
| |
| public void setLowPriorityStateUpdated(boolean updated) { |
| if (row != null) row.setLowPriorityStateUpdated(updated); |
| } |
| |
| /** |
| * @return Can the underlying notification be cleared? This can be different from whether the |
| * notification can be dismissed in case notifications are sensitive on the lockscreen. |
| * @see #canViewBeDismissed() |
| */ |
| public boolean isClearable() { |
| if (notification == null || !notification.isClearable()) { |
| return false; |
| } |
| if (children.size() > 0) { |
| for (int i = 0; i < children.size(); i++) { |
| Entry child = children.get(i); |
| if (!child.isClearable()) { |
| return false; |
| } |
| } |
| } |
| return true; |
| } |
| |
| public boolean canViewBeDismissed() { |
| if (row == null) return true; |
| return row.canViewBeDismissed(); |
| } |
| |
| boolean isExemptFromDndVisualSuppression() { |
| if (isNotificationBlockedByPolicy(notification.getNotification())) { |
| return false; |
| } |
| |
| if ((notification.getNotification().flags |
| & Notification.FLAG_FOREGROUND_SERVICE) != 0) { |
| return true; |
| } |
| if (notification.getNotification().isMediaNotification()) { |
| return true; |
| } |
| if (mIsSystemNotification != null && mIsSystemNotification) { |
| return true; |
| } |
| return false; |
| } |
| |
| private boolean shouldSuppressVisualEffect(int effect) { |
| if (isExemptFromDndVisualSuppression()) { |
| return false; |
| } |
| return (suppressedVisualEffects & effect) != 0; |
| } |
| |
| /** |
| * Returns whether {@link NotificationManager.Policy#SUPPRESSED_EFFECT_FULL_SCREEN_INTENT} |
| * is set for this entry. |
| */ |
| public boolean shouldSuppressFullScreenIntent() { |
| return shouldSuppressVisualEffect(SUPPRESSED_EFFECT_FULL_SCREEN_INTENT); |
| } |
| |
| /** |
| * Returns whether {@link NotificationManager.Policy#SUPPRESSED_EFFECT_PEEK} |
| * is set for this entry. |
| */ |
| public boolean shouldSuppressPeek() { |
| return shouldSuppressVisualEffect(SUPPRESSED_EFFECT_PEEK); |
| } |
| |
| /** |
| * Returns whether {@link NotificationManager.Policy#SUPPRESSED_EFFECT_STATUS_BAR} |
| * is set for this entry. |
| */ |
| public boolean shouldSuppressStatusBar() { |
| return shouldSuppressVisualEffect(SUPPRESSED_EFFECT_STATUS_BAR); |
| } |
| |
| /** |
| * Returns whether {@link NotificationManager.Policy#SUPPRESSED_EFFECT_AMBIENT} |
| * is set for this entry. |
| */ |
| public boolean shouldSuppressAmbient() { |
| return shouldSuppressVisualEffect(SUPPRESSED_EFFECT_AMBIENT); |
| } |
| |
| /** |
| * Returns whether {@link NotificationManager.Policy#SUPPRESSED_EFFECT_NOTIFICATION_LIST} |
| * is set for this entry. |
| */ |
| public boolean shouldSuppressNotificationList() { |
| return shouldSuppressVisualEffect(SUPPRESSED_EFFECT_NOTIFICATION_LIST); |
| } |
| } |
| |
| private final ArrayMap<String, Entry> mEntries = new ArrayMap<>(); |
| private final ArrayList<Entry> mSortedAndFiltered = new ArrayList<>(); |
| private final ArrayList<Entry> mFilteredForUser = new ArrayList<>(); |
| |
| private final NotificationGroupManager mGroupManager |
| = Dependency.get(NotificationGroupManager.class); |
| |
| private RankingMap mRankingMap; |
| private final Ranking mTmpRanking = new Ranking(); |
| |
| public void setHeadsUpManager(HeadsUpManager headsUpManager) { |
| mHeadsUpManager = headsUpManager; |
| } |
| |
| private final Comparator<Entry> mRankingComparator = new Comparator<Entry>() { |
| private final Ranking mRankingA = new Ranking(); |
| private final Ranking mRankingB = new Ranking(); |
| |
| @Override |
| public int compare(Entry a, Entry b) { |
| final StatusBarNotification na = a.notification; |
| final StatusBarNotification nb = b.notification; |
| int aImportance = NotificationManager.IMPORTANCE_DEFAULT; |
| int bImportance = NotificationManager.IMPORTANCE_DEFAULT; |
| int aRank = 0; |
| int bRank = 0; |
| |
| if (mRankingMap != null) { |
| // RankingMap as received from NoMan |
| getRanking(a.key, mRankingA); |
| getRanking(b.key, mRankingB); |
| aImportance = mRankingA.getImportance(); |
| bImportance = mRankingB.getImportance(); |
| aRank = mRankingA.getRank(); |
| bRank = mRankingB.getRank(); |
| } |
| |
| String mediaNotification = getMediaManager().getMediaNotificationKey(); |
| |
| // IMPORTANCE_MIN media streams are allowed to drift to the bottom |
| final boolean aMedia = a.key.equals(mediaNotification) |
| && aImportance > NotificationManager.IMPORTANCE_MIN; |
| final boolean bMedia = b.key.equals(mediaNotification) |
| && bImportance > NotificationManager.IMPORTANCE_MIN; |
| |
| boolean aSystemMax = aImportance >= NotificationManager.IMPORTANCE_HIGH && |
| isSystemNotification(na); |
| boolean bSystemMax = bImportance >= NotificationManager.IMPORTANCE_HIGH && |
| isSystemNotification(nb); |
| |
| boolean isHeadsUp = a.row.isHeadsUp(); |
| if (isHeadsUp != b.row.isHeadsUp()) { |
| return isHeadsUp ? -1 : 1; |
| } else if (isHeadsUp) { |
| // Provide consistent ranking with headsUpManager |
| return mHeadsUpManager.compare(a, b); |
| } else if (a.row.isAmbientPulsing() != b.row.isAmbientPulsing()) { |
| return a.row.isAmbientPulsing() ? -1 : 1; |
| } else if (aMedia != bMedia) { |
| // Upsort current media notification. |
| return aMedia ? -1 : 1; |
| } else if (aSystemMax != bSystemMax) { |
| // Upsort PRIORITY_MAX system notifications |
| return aSystemMax ? -1 : 1; |
| } else if (aRank != bRank) { |
| return aRank - bRank; |
| } else { |
| return Long.compare(nb.getNotification().when, na.getNotification().when); |
| } |
| } |
| }; |
| |
| private KeyguardEnvironment getEnvironment() { |
| if (mEnvironment == null) { |
| mEnvironment = Dependency.get(KeyguardEnvironment.class); |
| } |
| return mEnvironment; |
| } |
| |
| private NotificationMediaManager getMediaManager() { |
| if (mMediaManager == null) { |
| mMediaManager = Dependency.get(NotificationMediaManager.class); |
| } |
| return mMediaManager; |
| } |
| |
| /** |
| * Returns the sorted list of active notifications (depending on {@link KeyguardEnvironment} |
| * |
| * <p> |
| * This call doesn't update the list of active notifications. Call {@link #filterAndSort()} |
| * when the environment changes. |
| * <p> |
| * Don't hold on to or modify the returned list. |
| */ |
| public ArrayList<Entry> getActiveNotifications() { |
| return mSortedAndFiltered; |
| } |
| |
| public ArrayList<Entry> getNotificationsForCurrentUser() { |
| mFilteredForUser.clear(); |
| |
| synchronized (mEntries) { |
| final int N = mEntries.size(); |
| for (int i = 0; i < N; i++) { |
| Entry entry = mEntries.valueAt(i); |
| final StatusBarNotification sbn = entry.notification; |
| if (!getEnvironment().isNotificationForCurrentProfiles(sbn)) { |
| continue; |
| } |
| mFilteredForUser.add(entry); |
| } |
| } |
| return mFilteredForUser; |
| } |
| |
| public Entry get(String key) { |
| return mEntries.get(key); |
| } |
| |
| public void add(Entry entry) { |
| synchronized (mEntries) { |
| mEntries.put(entry.notification.getKey(), entry); |
| } |
| mGroupManager.onEntryAdded(entry); |
| |
| updateRankingAndSort(mRankingMap); |
| } |
| |
| public Entry remove(String key, RankingMap ranking) { |
| Entry removed; |
| synchronized (mEntries) { |
| removed = mEntries.remove(key); |
| } |
| if (removed == null) return null; |
| mGroupManager.onEntryRemoved(removed); |
| updateRankingAndSort(ranking); |
| return removed; |
| } |
| |
| /** Updates the given notification entry with the provided ranking. */ |
| public void update(Entry entry, RankingMap ranking, StatusBarNotification notification) { |
| updateRanking(ranking); |
| final StatusBarNotification oldNotification = entry.notification; |
| entry.notification = notification; |
| mGroupManager.onEntryUpdated(entry, oldNotification); |
| } |
| |
| public void updateRanking(RankingMap ranking) { |
| updateRankingAndSort(ranking); |
| } |
| |
| public void updateAppOp(int appOp, int uid, String pkg, String key, boolean showIcon) { |
| synchronized (mEntries) { |
| final int N = mEntries.size(); |
| for (int i = 0; i < N; i++) { |
| Entry entry = mEntries.valueAt(i); |
| if (uid == entry.notification.getUid() |
| && pkg.equals(entry.notification.getPackageName()) |
| && key.equals(entry.key)) { |
| if (showIcon) { |
| entry.mActiveAppOps.add(appOp); |
| } else { |
| entry.mActiveAppOps.remove(appOp); |
| } |
| } |
| } |
| } |
| } |
| |
| /** |
| * Returns true if this notification should be displayed in the high-priority notifications |
| * section (and on the lockscreen and status bar). |
| */ |
| public boolean isHighPriority(StatusBarNotification statusBarNotification) { |
| if (mRankingMap != null) { |
| getRanking(statusBarNotification.getKey(), mTmpRanking); |
| if (mTmpRanking.getImportance() >= NotificationManager.IMPORTANCE_DEFAULT |
| || statusBarNotification.getNotification().isForegroundService() |
| || statusBarNotification.getNotification().hasMediaSession()) { |
| return true; |
| } |
| if (mGroupManager.isSummaryOfGroup(statusBarNotification)) { |
| for (Entry child : mGroupManager.getLogicalChildren(statusBarNotification)) { |
| if (isHighPriority(child.notification)) { |
| return true; |
| } |
| } |
| } |
| } |
| return false; |
| } |
| |
| public boolean isAmbient(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.isAmbient(); |
| } |
| return false; |
| } |
| |
| public int getVisibilityOverride(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getVisibilityOverride(); |
| } |
| return Ranking.VISIBILITY_NO_OVERRIDE; |
| } |
| |
| /** |
| * Categories that are explicitly called out on DND settings screens are always blocked, if |
| * DND has flagged them, even if they are foreground or system notifications that might |
| * otherwise visually bypass DND. |
| */ |
| private static boolean isNotificationBlockedByPolicy(Notification n) { |
| if (isCategory(CATEGORY_CALL, n) |
| || isCategory(CATEGORY_MESSAGE, n) |
| || isCategory(CATEGORY_ALARM, n) |
| || isCategory(CATEGORY_EVENT, n) |
| || isCategory(CATEGORY_REMINDER, n)) { |
| return true; |
| } |
| return false; |
| } |
| |
| private static boolean isCategory(String category, Notification n) { |
| return Objects.equals(n.category, category); |
| } |
| |
| public int getImportance(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getImportance(); |
| } |
| return NotificationManager.IMPORTANCE_UNSPECIFIED; |
| } |
| |
| public String getOverrideGroupKey(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getOverrideGroupKey(); |
| } |
| return null; |
| } |
| |
| public List<SnoozeCriterion> getSnoozeCriteria(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getSnoozeCriteria(); |
| } |
| return null; |
| } |
| |
| public NotificationChannel getChannel(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getChannel(); |
| } |
| return null; |
| } |
| |
| public int getRank(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.getRank(); |
| } |
| return 0; |
| } |
| |
| public boolean shouldHide(String key) { |
| if (mRankingMap != null) { |
| getRanking(key, mTmpRanking); |
| return mTmpRanking.isSuspended(); |
| } |
| return false; |
| } |
| |
| private void updateRankingAndSort(RankingMap ranking) { |
| if (ranking != null) { |
| mRankingMap = ranking; |
| synchronized (mEntries) { |
| final int N = mEntries.size(); |
| for (int i = 0; i < N; i++) { |
| Entry entry = mEntries.valueAt(i); |
| if (!getRanking(entry.key, mTmpRanking)) { |
| continue; |
| } |
| final StatusBarNotification oldSbn = entry.notification.cloneLight(); |
| final String overrideGroupKey = getOverrideGroupKey(entry.key); |
| if (!Objects.equals(oldSbn.getOverrideGroupKey(), overrideGroupKey)) { |
| entry.notification.setOverrideGroupKey(overrideGroupKey); |
| mGroupManager.onEntryUpdated(entry, oldSbn); |
| } |
| entry.populateFromRanking(mTmpRanking); |
| } |
| } |
| } |
| filterAndSort(); |
| } |
| |
| /** |
| * Get the ranking from the current ranking map. |
| * |
| * @param key the key to look up |
| * @param outRanking the ranking to populate |
| * |
| * @return {@code true} if the ranking was properly obtained. |
| */ |
| @VisibleForTesting |
| protected boolean getRanking(String key, Ranking outRanking) { |
| return mRankingMap.getRanking(key, outRanking); |
| } |
| |
| // TODO: This should not be public. Instead the Environment should notify this class when |
| // anything changed, and this class should call back the UI so it updates itself. |
| public void filterAndSort() { |
| mSortedAndFiltered.clear(); |
| |
| synchronized (mEntries) { |
| final int N = mEntries.size(); |
| for (int i = 0; i < N; i++) { |
| Entry entry = mEntries.valueAt(i); |
| |
| if (mNotificationFilter.shouldFilterOut(entry)) { |
| continue; |
| } |
| |
| mSortedAndFiltered.add(entry); |
| } |
| } |
| |
| Collections.sort(mSortedAndFiltered, mRankingComparator); |
| } |
| |
| public void dump(PrintWriter pw, String indent) { |
| int N = mSortedAndFiltered.size(); |
| pw.print(indent); |
| pw.println("active notifications: " + N); |
| int active; |
| for (active = 0; active < N; active++) { |
| NotificationData.Entry e = mSortedAndFiltered.get(active); |
| dumpEntry(pw, indent, active, e); |
| } |
| synchronized (mEntries) { |
| int M = mEntries.size(); |
| pw.print(indent); |
| pw.println("inactive notifications: " + (M - active)); |
| int inactiveCount = 0; |
| for (int i = 0; i < M; i++) { |
| Entry entry = mEntries.valueAt(i); |
| if (!mSortedAndFiltered.contains(entry)) { |
| dumpEntry(pw, indent, inactiveCount, entry); |
| inactiveCount++; |
| } |
| } |
| } |
| } |
| |
| private void dumpEntry(PrintWriter pw, String indent, int i, Entry e) { |
| getRanking(e.key, mTmpRanking); |
| pw.print(indent); |
| pw.println(" [" + i + "] key=" + e.key + " icon=" + e.icon); |
| StatusBarNotification n = e.notification; |
| pw.print(indent); |
| pw.println(" pkg=" + n.getPackageName() + " id=" + n.getId() + " importance=" + |
| mTmpRanking.getImportance()); |
| pw.print(indent); |
| pw.println(" notification=" + n.getNotification()); |
| } |
| |
| private static boolean isSystemNotification(StatusBarNotification sbn) { |
| String sbnPackage = sbn.getPackageName(); |
| return "android".equals(sbnPackage) || "com.android.systemui".equals(sbnPackage); |
| } |
| |
| /** |
| * Provides access to keyguard state and user settings dependent data. |
| */ |
| public interface KeyguardEnvironment { |
| boolean isDeviceProvisioned(); |
| boolean isNotificationForCurrentProfiles(StatusBarNotification sbn); |
| } |
| } |