From 29b95d5ee6e58c9f55164ac34fae9a507fa998c4 Mon Sep 17 00:00:00 2001
From: jonahwilliams <jonahwilliams@google.com>
Date: Thu, 2 May 2019 13:29:51 -0700
Subject: [PATCH 1/2] fix api conformance check

---
 lib/stub_ui/lib/text.dart          | 8 ++++++++
 lib/stub_ui/lib/window.dart        | 9 +++++++++
 web_sdk/test/api_conform_test.dart | 8 +++++---
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/lib/stub_ui/lib/text.dart b/lib/stub_ui/lib/text.dart
index f6e1bd92fd1b8..be588059f8286 100644
--- a/lib/stub_ui/lib/text.dart
+++ b/lib/stub_ui/lib/text.dart
@@ -1375,6 +1375,14 @@ class Paragraph {
   List<int> getWordBoundary(int offset) {
     throw UnimplementedError();
   }
+
+  /// The distance from the left edge of the leftmost glyph to the right edge of
+  /// the rightmost glyph in the paragraph.
+  ///
+  /// Valid only after [layout] has been called.
+  double get longestLine {
+    throw UnimplementedError();
+  }
 }
 
 /// Builds a [Paragraph] containing text with the given styling information.
diff --git a/lib/stub_ui/lib/window.dart b/lib/stub_ui/lib/window.dart
index d874f7b5a9677..ddaac6e861e2e 100644
--- a/lib/stub_ui/lib/window.dart
+++ b/lib/stub_ui/lib/window.dart
@@ -114,6 +114,15 @@ class WindowPadding {
   String toString() {
     return '$runtimeType(left: $left, top: $top, right: $right, bottom: $bottom)';
   }
+
+  /// Returns a syntactically valid Unicode BCP47 Locale Identifier.
+  ///
+  /// Some examples of such identifiers: "en", "es-419", "hi-Deva-IN" and
+  /// "zh-Hans-CN". See http://www.unicode.org/reports/tr35/ for technical
+  /// details.
+  String toLanguageTag() {
+    throw UnimplementedError();
+  }
 }
 
 /// An identifier used to select a user's language and formatting preferences.
diff --git a/web_sdk/test/api_conform_test.dart b/web_sdk/test/api_conform_test.dart
index bf4b6283038f1..1dd8b850c1e0c 100644
--- a/web_sdk/test/api_conform_test.dart
+++ b/web_sdk/test/api_conform_test.dart
@@ -2,9 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import 'dart:io';
+
 import 'package:analyzer/analyzer.dart';
 
-int main() {
+void main() {
   // These files just contain imports to the part files;
   final CompilationUnit uiUnit = parseDartFile('lib/ui/ui.dart',
       parseFunctionBodies: false, suppressErrors: false);
@@ -86,10 +88,10 @@ int main() {
   }
   if (failed) {
     print('Failure!');
-    return 1;
+    exit(1);
   }
   print('Success!');
-  return 0;
+  exit(0);
 }
 
 // Collects all public classes defined by the part files of [unit].

From 549f00996717620fe26aaa633fe75dc505dc0a41 Mon Sep 17 00:00:00 2001
From: Jonah Williams <jonahwilliams@google.com>
Date: Thu, 2 May 2019 13:41:26 -0700
Subject: [PATCH 2/2] Update window.dart

---
 lib/stub_ui/lib/window.dart | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/lib/stub_ui/lib/window.dart b/lib/stub_ui/lib/window.dart
index ddaac6e861e2e..90cbd083a9195 100644
--- a/lib/stub_ui/lib/window.dart
+++ b/lib/stub_ui/lib/window.dart
@@ -114,15 +114,6 @@ class WindowPadding {
   String toString() {
     return '$runtimeType(left: $left, top: $top, right: $right, bottom: $bottom)';
   }
-
-  /// Returns a syntactically valid Unicode BCP47 Locale Identifier.
-  ///
-  /// Some examples of such identifiers: "en", "es-419", "hi-Deva-IN" and
-  /// "zh-Hans-CN". See http://www.unicode.org/reports/tr35/ for technical
-  /// details.
-  String toLanguageTag() {
-    throw UnimplementedError();
-  }
 }
 
 /// An identifier used to select a user's language and formatting preferences.
@@ -395,6 +386,15 @@ class Locale {
       out.write('_$countryCode');
     return out.toString();
   }
+
+  /// Returns a syntactically valid Unicode BCP47 Locale Identifier.
+  ///
+  /// Some examples of such identifiers: "en", "es-419", "hi-Deva-IN" and
+  /// "zh-Hans-CN". See http://www.unicode.org/reports/tr35/ for technical
+  /// details.
+  String toLanguageTag() {
+    throw UnimplementedError();
+  }
 }
 
 /// The most basic interface to the host operating system's user interface.