/**
* 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;
}