commit 1b5f509ea5d7043572f7fa6950863f54c4fd1740
author Xing Liu <xingliu@chromium.org> Fri Dec 14 19:29:01 2018
committer Commit Bot <commit-bot@chromium.org> Fri Dec 14 19:29:01 2018
tree a2f2a2d9aa9e3481c06cf46ba5e895b82d141985
parent 36323f0591ce6cceb8749c5e7d9d876e4eb8eae7

Android notification: Introduce ChromeNotification/PendingIntentProvider.

The Android API didn't expose notification id/tag and the int flags to
create Notification's PendingIntent, however we need to use these data
when recording Chrome notification metrics.

This CL adds wrapper class that contains these data.
ChromeNotificationBuilder will use these wrapper class in the future to
force metrics tracking and usage of NotificationManagerProxy.

Also we setup a new component for notification.

TBR=dtrainor@chromium.org, peter@chromium.org

Bug: 898269
Change-Id: I63e3976c729d71e761c8c6b5c0aead3763ba5e17
Reviewed-on: https://chromium-review.googlesource.com/c/1358650
Reviewed-by: Xing Liu <xingliu@chromium.org>
Reviewed-by: David Trainor <dtrainor@chromium.org>
Reviewed-by: Tommy Nyquist <nyquist@chromium.org>
Commit-Queue: Xing Liu <xingliu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#616783}