From 07083a51da93960588f8068f3c8d4911f869e8a1 Mon Sep 17 00:00:00 2001
From: liyuqian <liyuqian@google.com>
Date: Thu, 6 Jun 2019 16:11:27 -0700
Subject: [PATCH] Manual roll the engine to land the timing API (#33989)

This will manually land https://github.com/flutter/engine/pull/8983 in
the framework.
---
 bin/internal/engine.version               | 2 +-
 packages/flutter_test/lib/src/window.dart | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index 2d528c0754e..d86a799f8a7 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-afb9d510c3bb0f1b97980434b41200a2d3491697
+74975a4d17162f23bea92ac298d1b96c2995a529
diff --git a/packages/flutter_test/lib/src/window.dart b/packages/flutter_test/lib/src/window.dart
index 10f249b8f02..2dc9c0512bf 100644
--- a/packages/flutter_test/lib/src/window.dart
+++ b/packages/flutter_test/lib/src/window.dart
@@ -243,6 +243,13 @@ class TestWindow implements Window {
     _window.onDrawFrame = callback;
   }
 
+  @override
+  TimingsCallback get onReportTimings => _window.onReportTimings;
+  @override
+  set onReportTimings(TimingsCallback callback) {
+    _window.onReportTimings = callback;
+  }
+
   @override
   PointerDataPacketCallback get onPointerDataPacket => _window.onPointerDataPacket;
   @override