Rename dart:sky to dart:ui

examples/BUILD.gn

@@ -7,7 +7,7 @@ group("examples") {
 
   deps = [
     "//examples/demo_launcher",
-    "//examples/fitness",
+    #"//examples/fitness",
     "//examples/game",
     "//examples/mine_digger",
     "//examples/rendering",

examples/demo_launcher/BUILD.gn

@@ -12,7 +12,7 @@ sky_app("demo_launcher") {
     apk_name = "SkyDemo"
 
     bundles = [
-      "//examples/fitness",
+      #"//examples/fitness",
       "//examples/game",
       "//examples/mine_digger",
       "//examples/rendering:interactive_flex",

examples/game/lib/game_demo.dart

@@ -2,7 +2,7 @@ library game;
 
 import 'dart:async';
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'package:skysprites/skysprites.dart';

examples/game/test_bed.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:sky/material.dart';
 import 'package:sky/rendering.dart';

examples/game/test_drawatlas.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:sky/material.dart';
 import 'package:sky/rendering.dart';

examples/game/test_performance.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:math' as math;
 
 import 'package:sky/material.dart';

examples/game/test_physics.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:sky/material.dart';
 import 'package:sky/rendering.dart';

examples/mine_digger/lib/main.dart

 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:math';
 
 import 'package:sky/material.dart';

examples/raw/baseline.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 void drawText(sky.Canvas canvas, String lh) {

examples/raw/hello_world.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 sky.Color color;

examples/raw/mutating-dom.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 const kMaxIterations = 100;

examples/raw/painting.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:math' as math;
 import 'dart:typed_data';
 

examples/raw/shadow.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 sky.Picture paint(sky.Rect paintBounds) {

examples/raw/spinning_arabic.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 double timeBase = null;

examples/raw/spinning_image.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 import 'package:sky/services.dart';

examples/raw/spinning_square.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:typed_data';
 
 double timeBase = null;

examples/rendering/baseline.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 

examples/rendering/borders.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 

examples/rendering/flex.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'solid_color_box.dart';

examples/rendering/interactive_flex.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 import 'dart:math' as math;
 
 import 'package:sky/services.dart';

examples/rendering/sector_layout.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 

examples/rendering/shadowed_box.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:sky/rendering.dart';
 import 'package:sky/material.dart';

examples/rendering/simple_autolayout.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:cassowary/cassowary.dart' as al;
 import 'package:sky/rendering.dart';

examples/rendering/solid_color_box.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 

examples/rendering/spinning_flex.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/rendering.dart';

examples/rendering/touch_demo.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/material.dart';
 import 'package:sky/rendering.dart';

examples/rendering/transform.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 

examples/stocks/lib/main.dart

@@ -6,7 +6,7 @@ library stocks;
 
 import 'dart:async';
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:sky/material.dart';

examples/widgets/card_collection.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/material.dart';
 import 'package:sky/painting.dart';

examples/widgets/overlay_geometry.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/material.dart';
 import 'package:sky/rendering.dart';

examples/widgets/spinning_mixed.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/material.dart';

packages/flutter/lib/src/animation/animated_value.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' show Color, Rect;
+import 'dart:ui' show Color, Rect;
 
 import 'curves.dart';
 

packages/flutter/lib/src/animation/scheduler.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:collection';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// Slows down animations by this factor to help in development.
 double timeDilation = 1.0;

packages/flutter/lib/src/animation/scroll_behavior.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:newton/newton.dart';
 

packages/flutter/lib/src/gestures/drag.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'recognizer.dart';

packages/flutter/lib/src/gestures/long_press.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'constants.dart';

packages/flutter/lib/src/gestures/pointer_router.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// A callback that receives a [sky.PointerEvent]
 typedef void PointerRoute(sky.PointerEvent event);

packages/flutter/lib/src/gestures/recognizer.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'constants.dart';

packages/flutter/lib/src/gestures/scale.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'recognizer.dart';

packages/flutter/lib/src/gestures/show_press.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'constants.dart';

packages/flutter/lib/src/gestures/tap.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'arena.dart';
 import 'recognizer.dart';

packages/flutter/lib/src/material/checkbox.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'package:sky/widgets.dart';

packages/flutter/lib/src/material/colors.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' show Color;
+import 'dart:ui' show Color;
 
 /// [Color] constants which represent Material design's
 /// [color palette](http://www.google.com/design/spec/style/color.html).

packages/flutter/lib/src/material/drawer_item.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:sky/painting.dart';

packages/flutter/lib/src/material/icon.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/services.dart';
 import 'package:sky/widgets.dart';

packages/flutter/lib/src/material/icon_button.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:sky/widgets.dart';

packages/flutter/lib/src/material/ink_well.dart

@@ -4,7 +4,7 @@
 
 import 'dart:async';
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/gestures.dart';

packages/flutter/lib/src/material/material_app.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 import 'package:sky/services.dart';

packages/flutter/lib/src/material/popup_menu.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/painting.dart';

packages/flutter/lib/src/material/progress_indicator.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/widgets.dart';

packages/flutter/lib/src/material/radial_reaction.dart

@@ -3,8 +3,8 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
-import 'dart:sky' show Point, Offset, Color, Paint;
+import 'dart:ui' as sky;
+import 'dart:ui' show Point, Offset, Color, Paint;
 
 import 'package:sky/animation.dart';
 

packages/flutter/lib/src/material/radio.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/widgets.dart';
 

packages/flutter/lib/src/material/scaffold.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'package:sky/widgets.dart';

packages/flutter/lib/src/material/shadows.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' show Color, Offset;
+import 'dart:ui' show Color, Offset;
 
 import 'package:sky/painting.dart';
 

packages/flutter/lib/src/material/switch.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 import 'package:sky/rendering.dart';

packages/flutter/lib/src/material/tabs.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:newton/newton.dart';
 import 'package:sky/animation.dart';

packages/flutter/lib/src/material/theme_data.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:sky/src/material/typography.dart';
 import 'package:sky/src/material/colors.dart';

packages/flutter/lib/src/material/typography.dart

@@ -4,7 +4,7 @@
 
 // See http://www.google.com/design/spec/style/typography.html
 
-import 'dart:sky' show Color;
+import 'dart:ui' show Color;
 
 import 'package:sky/painting.dart';
 import 'package:sky/src/material/colors.dart';

packages/flutter/lib/src/painting/box_painter.dart

@@ -3,8 +3,8 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
-import 'dart:sky' show Point, Offset, Size, Rect, Color, Paint, Path;
+import 'dart:ui' as sky;
+import 'dart:ui' show Point, Offset, Size, Rect, Color, Paint, Path;
 
 import 'package:sky/services.dart';
 

packages/flutter/lib/src/painting/shadows.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// A helper class to build a [sky.DrawLooper] for drawing shadows
 class ShadowDrawLooperBuilder {

packages/flutter/lib/src/painting/text_painter.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'text_style.dart';
 

packages/flutter/lib/src/painting/text_style.dart

@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
-import 'dart:sky' show Point, Offset, Size, Rect, Color, Paint, Path, FontWeight, FontStyle, TextAlign, TextBaseline, TextDecoration, TextDecorationStyle;
+import 'dart:ui' as sky;
+import 'dart:ui' show Point, Offset, Size, Rect, Color, Paint, Path, FontWeight, FontStyle, TextAlign, TextBaseline, TextDecoration, TextDecorationStyle;
 
-export 'dart:sky' show FontWeight, FontStyle, TextAlign, TextBaseline, TextDecoration, TextDecorationStyle;
+export 'dart:ui' show FontWeight, FontStyle, TextAlign, TextBaseline, TextDecoration, TextDecorationStyle;
 
 /// A normal font weight
 const normal = FontWeight.w400;

packages/flutter/lib/src/rendering/binding.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/gestures.dart';

packages/flutter/lib/src/rendering/box.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 import 'package:vector_math/vector_math_64.dart';

packages/flutter/lib/src/rendering/debug.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// Causes each RenderBox to paint a box around its bounds.
 bool debugPaintSizeEnabled = false;

packages/flutter/lib/src/rendering/hit_test.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// An object that can handle events.
 abstract class HitTestTarget {

packages/flutter/lib/src/rendering/image.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 

packages/flutter/lib/src/rendering/layer.dart

@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
-import 'dart:sky' show Point, Offset, Size, Rect, Color, Paint, Path;
+import 'dart:ui' as sky;
+import 'dart:ui' show Point, Offset, Size, Rect, Color, Paint, Path;
 
 import 'package:vector_math/vector_math_64.dart';
 

packages/flutter/lib/src/rendering/object.dart

@@ -3,8 +3,8 @@
 // found in the LICENSE file.
 
 import 'dart:math' as math;
-import 'dart:sky' as sky;
-import 'dart:sky' show Point, Offset, Size, Rect, Color, Paint, Path;
+import 'dart:ui' as sky;
+import 'dart:ui' show Point, Offset, Size, Rect, Color, Paint, Path;
 
 import 'package:sky/animation.dart';
 import 'package:vector_math/vector_math_64.dart';
@@ -14,7 +14,7 @@ import 'hit_test.dart';
 import 'layer.dart';
 import 'node.dart';
 
-export 'dart:sky' show Point, Offset, Size, Rect, Color, Paint, Path;
+export 'dart:ui' show Point, Offset, Size, Rect, Color, Paint, Path;
 export 'hit_test.dart' show HitTestTarget, HitTestEntry, HitTestResult;
 
 typedef sky.Shader ShaderCallback(Rect bounds);

packages/flutter/lib/src/rendering/proxy_box.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 import 'package:vector_math/vector_math_64.dart';

packages/flutter/lib/src/rendering/toggleable.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/gestures.dart';

packages/flutter/lib/src/rendering/view.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:vector_math/vector_math_64.dart';

packages/flutter/lib/src/rendering/viewport.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:vector_math/vector_math_64.dart';
 

packages/flutter/lib/src/services/activity.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky';
+import 'dart:ui';
 import 'dart:async';
 
 import 'package:sky_services/activity/activity.mojom.dart';

packages/flutter/lib/src/services/asset_bundle.dart

@@ -3,8 +3,8 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
-import 'dart:sky.internals' as internals;
+import 'dart:ui' as sky;
+import 'dart:ui_internals' as internals;
 import 'dart:typed_data';
 
 import 'package:mojo/core.dart' as core;

packages/flutter/lib/src/services/embedder.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky.internals' as internals;
+import 'dart:ui_internals' as internals;
 
 import 'package:mojo/application.dart';
 import 'package:mojo/bindings.dart' as bindings;

packages/flutter/lib/src/services/image_cache.dart

@@ -4,7 +4,7 @@
 
 import 'dart:async';
 import 'dart:collection';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:mojo/mojo/url_response.mojom.dart';
 

packages/flutter/lib/src/services/image_decoder.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' show Image, ImageDecoder, ImageDecoderCallback;
+import 'dart:ui' show Image, ImageDecoder, ImageDecoderCallback;
 import 'dart:typed_data';
 
 import 'package:mojo/core.dart' show MojoDataPipeConsumer;

packages/flutter/lib/src/services/image_resource.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:async';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 /// A callback for when the image is available.
 typedef void ImageListener(sky.Image image);

packages/flutter/lib/src/services/shell.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky.internals' as internals;
+import 'dart:ui_internals' as internals;
 
 import 'package:mojo/application.dart';
 import 'package:mojo/core.dart' as core;

packages/flutter/lib/src/widgets/basic.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'package:sky/services.dart';

packages/flutter/lib/src/widgets/dismissable.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 

packages/flutter/lib/src/widgets/drag_target.dart

@@ -3,7 +3,7 @@
 // found in the LICENSE file.
 
 import 'dart:collection';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/rendering.dart';

packages/flutter/lib/src/widgets/gesture_detector.dart

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:sky/rendering.dart';

packages/flutter/lib/src/widgets/scrollable.dart

@@ -4,7 +4,7 @@
 
 import 'dart:async';
 import 'dart:math' as math;
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:newton/newton.dart';
 import 'package:sky/animation.dart';

packages/flutter_sprites/lib/skysprites.dart

@@ -8,7 +8,7 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:math' as math;
 import 'dart:typed_data';
-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:box2d/box2d.dart' as box2d;
 import 'package:mojo/core.dart';

packages/unit/test/engine/append_child_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/canvas_test.dart

-import 'dart:sky' as sky;
-import 'dart:sky' show Rect, Color, Paint;
+import 'dart:ui' as sky;
+import 'dart:ui' show Rect, Color, Paint;
 
 import 'package:test/test.dart';
 import 'package:vector_math/vector_math_64.dart';

packages/unit/test/engine/color_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/document_child_mutations_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/dom_utils.dart

-import 'dart:sky';
+import 'dart:ui';
 
 int childNodeCount(parent) {
   int count = 0;

packages/unit/test/engine/get_child_elements_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/inline_style_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/insert_before_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/mock_events.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
-export 'dart:sky' show Point;
+export 'dart:ui' show Point;
 
 class TestPointerEvent extends sky.PointerEvent {
   TestPointerEvent({

packages/unit/test/engine/owner_scope_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/paragraph_builder_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/rect_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/replace_child_test.dart

-import 'dart:sky';
+import 'dart:ui';
 
 import 'package:test/test.dart';
 

packages/unit/test/engine/text_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:test/test.dart';
 

packages/unit/test/gestures/pointer_router_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:test/test.dart';

packages/unit/test/gestures/scale_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:test/test.dart';

packages/unit/test/gestures/scroll_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/gestures.dart';
 import 'package:test/test.dart';

packages/unit/test/rendering/image_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/rendering.dart';
 import 'package:test/test.dart';

packages/unit/test/widget/shader_mask_test.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/painting.dart';
 import 'package:sky/widgets.dart';

packages/unit/test/widget/widget_tester.dart

-import 'dart:sky' as sky;
+import 'dart:ui' as sky;
 
 import 'package:sky/animation.dart';
 import 'package:sky/rendering.dart';