Introduce sky/framework/theme/typography.dart

sky/examples/stocks-fn/stocksapp.dart

 library stocksapp;
 
-import '../../framework/fn.dart';
-import '../../framework/animation/scroll_behavior.dart';
-import '../../framework/components/drawer.dart';
-import '../../framework/components/drawer_header.dart';
-import '../../framework/components/fixed_height_scrollable.dart';
-import '../../framework/components/floating_action_button.dart';
-import '../../framework/components/icon.dart';
-import '../../framework/components/input.dart';
-import '../../framework/components/material.dart';
-import '../../framework/components/menu_divider.dart';
-import '../../framework/components/menu_item.dart';
-import '../../framework/components/action_bar.dart';
 import '../data/stocks.dart';
 import 'dart:math';
+import 'package:sky/framework/animation/scroll_behavior.dart';
+import 'package:sky/framework/components/action_bar.dart';
+import 'package:sky/framework/components/drawer.dart';
+import 'package:sky/framework/components/drawer_header.dart';
+import 'package:sky/framework/components/fixed_height_scrollable.dart';
+import 'package:sky/framework/components/floating_action_button.dart';
+import 'package:sky/framework/components/icon.dart';
+import 'package:sky/framework/components/input.dart';
+import 'package:sky/framework/components/material.dart';
+import 'package:sky/framework/components/menu_divider.dart';
+import 'package:sky/framework/components/menu_item.dart';
+import 'package:sky/framework/fn.dart';
+import 'package:sky/framework/theme/typography.dart' as typography;
 
 part 'stockarrow.dart';
 part 'stocklist.dart';
 part 'stockrow.dart';
 
 class StocksApp extends App {
 
   DrawerAnimation _drawerAnimation = new DrawerAnimation();
 
   static Style _style = new Style('''
     display: flex;
     flex-direction: column;
     height: -webkit-fill-available;
-    font-family: 'Roboto Regular', 'Helvetica';
-    font-size: 16px;'''
+    ${typography.typeface};
+    ${typography.black.body1};'''
   );
 
   static Style _iconStyle = new Style('''
     padding: 8px;'''
   );
 
   static Style _titleStyle = new Style('''
     padding-left: 24px;
-    flex: 1;'''
+    flex: 1;
+    ${typography.white.title};'''
   );
 
   List<Stock> _sortedStocks;
   bool _isSearching = false;
   String _searchQuery;
 
   StocksApp() : super() {
     _sortedStocks = oracle.stocks;
     _sortedStocks.sort((a, b) => a.symbol.compareTo(b.symbol));
   }
@@ skipping 41 matching lines @@
           children: [new Text('Help & Feedback')]
         )
       ]
     );
 
     Node title;
     if (_isSearching) {
       title = new Input(focused: true, placeholder: 'Search stocks',
           onChanged: _handleSearchQueryChanged);
     } else {
-      title = new Text('I am a stocks app');
+      title = new Text('Stocks');
     }
 
     var toolbar = new ActionBar(
       children: [
         new Icon(key: 'menu', style: _iconStyle,
             size: 24,
             type: 'navigation/menu_white')
           ..events.listen('click', _drawerAnimation.toggle),
         new Container(
           style: _titleStyle,
@@ skipping 21 matching lines @@
           key: 'Content',
           style: _style,
           children: [toolbar, list]
         ),
         fab,
         drawer,
       ]
     );
   }
 }