tree c9b3f7ca2cf7cb8e417179787e68d9aa3381a97f
parent f27f8cae4ce1f6ee07d09e1a2799873467d43460
author YoungSeok Yoon <youngseokyoon@google.com> 1459189067 -0700
committer YoungSeok Yoon <youngseokyoon@google.com> 1459189067 -0700

reader/flutter: reflect the upstream flutter changes

Make Reader compatible with the most recent version of Flutter.

Relevant upstream changes:
flutter/flutter@9b9ad3db174b87a21ec12a0d9ff35d6525a99bfa
flutter/flutter@95fc5ae070494ab80aaf7a39b9a16adddd2e2824
flutter/flutter@870894fc68bdb2f22ab8e284ae6b05474f47913d
flutter/flutter@ede5dfce30efd81fe52a95b14bc7a7c696a4cb10

Change-Id: I192ce57637ad4dd49593ed06f3048ed89420a8ae