samples/pop_pop_win: now based on StageXL

samples/pop_pop_win/lib/src/canvas.dart

Index: samples/pop_pop_win/lib/src/canvas.dart
diff --git a/samples/pop_pop_win/lib/src/canvas.dart b/samples/pop_pop_win/lib/src/canvas.dart
deleted file mode 100644
index d6c1f2f42c239122e3b952cf0a97ea7482950b40..0000000000000000000000000000000000000000
--- a/samples/pop_pop_win/lib/src/canvas.dart
+++ /dev/null
@@ -1,27 +0,0 @@
-library pop_pop_win.canvas;
-
-import 'dart:async';
-import 'dart:html';
-import 'dart:math';
-
-import 'package:bot/bot.dart';
-import 'package:bot_web/bot_html.dart';
-import 'package:bot_web/bot_retained.dart';
-import 'package:bot_web/bot_texture.dart';
-
-import 'html.dart';
-import 'game.dart';
-
-part 'canvas/board_element.dart';
-part 'canvas/game_background_element.dart';
-part 'canvas/game_element.dart';
-part 'canvas/game_root.dart';
-part 'canvas/new_game_element.dart';
-part 'canvas/score_element.dart';
-part 'canvas/square_element.dart';
-part 'canvas/title_element.dart';
-part 'canvas/game_audio.dart';
-
-final EventHandle _titleClickedEventHandle = new EventHandle<EventArgs>();
-
-Stream get titleClickedEvent => _titleClickedEventHandle.stream;