/** * Handle all necessary tasks that can be delayed until initialization completes. * * @param activityCreationTimeMs The time of creation for the activity this toolbar belongs to. * @param activityName Simple class name for the activity this toolbar belongs to. */ public void onDeferredStartup(final long activityCreationTimeMs, final String activityName) { // Record startup performance statistics long elapsedTime = SystemClock.elapsedRealtime() - activityCreationTimeMs; if (elapsedTime < RECORD_UMA_PERFORMANCE_METRICS_DELAY_MS) { ThreadUtils.postOnUiThreadDelayed( new Runnable() { @Override public void run() { onDeferredStartup(activityCreationTimeMs, activityName); } }, RECORD_UMA_PERFORMANCE_METRICS_DELAY_MS - elapsedTime); } RecordHistogram.recordTimesHistogram( "MobileStartup.ToolbarFirstDrawTime." + activityName, mToolbar.getFirstDrawTime() - activityCreationTimeMs, TimeUnit.MILLISECONDS); long firstFocusTime = mToolbar.getLocationBar().getFirstUrlBarFocusTime(); if (firstFocusTime != 0) { RecordHistogram.recordCustomTimesHistogram( "MobileStartup.ToolbarFirstFocusTime." + activityName, firstFocusTime - activityCreationTimeMs, MIN_FOCUS_TIME_FOR_UMA_HISTOGRAM_MS, MAX_FOCUS_TIME_FOR_UMA_HISTOGRAM_MS, TimeUnit.MILLISECONDS, 50); } }
@Override public Notification build() { // A note about RemoteViews and updating notifications. When a notification is passed to the // {@code NotificationManager} with the same tag and id as a previous notification, an // in-place update will be performed. In that case, the actions of all new // {@link RemoteViews} will be applied to the views of the old notification. This is safe // for actions that overwrite old values such as setting the text of a {@code TextView}, but // care must be taken for additive actions. Especially in the case of // {@link RemoteViews#addView} the result could be to append new views below stale ones. In // that case {@link RemoteViews#removeAllViews} must be called before adding new ones. RemoteViews compactView = new RemoteViews(mContext.getPackageName(), R.layout.web_notification); RemoteViews bigView = new RemoteViews(mContext.getPackageName(), R.layout.web_notification_big); float fontScale = mContext.getResources().getConfiguration().fontScale; bigView.setInt(R.id.body, "setMaxLines", calculateMaxBodyLines(fontScale)); int scaledPadding = calculateScaledPadding(fontScale, mContext.getResources().getDisplayMetrics()); String formattedTime = ""; // Temporarily allowing disk access. TODO: Fix. See http://crbug.com/577185 StrictMode.ThreadPolicy oldPolicy = StrictMode.allowThreadDiskReads(); StrictMode.allowThreadDiskWrites(); try { long time = SystemClock.elapsedRealtime(); formattedTime = DateFormat.getTimeFormat(mContext).format(new Date()); RecordHistogram.recordTimesHistogram( "Android.StrictMode.NotificationUIBuildTime", SystemClock.elapsedRealtime() - time, TimeUnit.MILLISECONDS); } finally { StrictMode.setThreadPolicy(oldPolicy); } for (RemoteViews view : new RemoteViews[] {compactView, bigView}) { view.setTextViewText(R.id.time, formattedTime); view.setTextViewText(R.id.title, mTitle); view.setTextViewText(R.id.body, mBody); view.setTextViewText(R.id.origin, mOrigin); view.setImageViewBitmap(R.id.icon, getNormalizedLargeIcon()); view.setViewPadding(R.id.title, 0, scaledPadding, 0, 0); view.setViewPadding(R.id.body_container, 0, scaledPadding, 0, scaledPadding); addWorkProfileBadge(view); int smallIconId = useMaterial() ? R.id.small_icon_overlay : R.id.small_icon_footer; view.setViewVisibility(smallIconId, View.VISIBLE); if (mSmallIconBitmap != null) { view.setImageViewBitmap(smallIconId, mSmallIconBitmap); } else { view.setImageViewResource(smallIconId, mSmallIconId); } } addActionButtons(bigView); configureSettingsButton(bigView); // Note: this is not a NotificationCompat builder so be mindful of the // API level of methods you call on the builder. Notification.Builder builder = new Notification.Builder(mContext); builder.setTicker(mTickerText); builder.setContentIntent(mContentIntent); builder.setDeleteIntent(mDeleteIntent); builder.setDefaults(mDefaults); builder.setVibrate(mVibratePattern); builder.setWhen(mTimestamp); builder.setOnlyAlertOnce(!mRenotify); builder.setContent(compactView); // Some things are duplicated in the builder to ensure the notification shows correctly on // Wear devices and custom lock screens. builder.setContentTitle(mTitle); builder.setContentText(mBody); builder.setSubText(mOrigin); builder.setLargeIcon(getNormalizedLargeIcon()); setSmallIconOnBuilder(builder, mSmallIconId, mSmallIconBitmap); for (Action action : mActions) { addActionToBuilder(builder, action); } if (mSettingsAction != null) { addActionToBuilder(builder, mSettingsAction); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { // Notification.Builder.setPublicVersion was added in Android L. builder.setPublicVersion(createPublicNotification(mContext)); } Notification notification = builder.build(); notification.bigContentView = bigView; return notification; }