[material_ui, cupertino_ui] Add #region to example files to remove license headers

packages/cupertino_ui/example/lib/activity_indicator/cupertino_activity_indicator.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoActivityIndicator].
@@ -73,3 +74,4 @@ class CupertinoIndicatorExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/activity_indicator/cupertino_linear_activity_indicator.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoLinearActivityIndicator].
@@ -75,3 +76,4 @@ class CupertinoIndicatorExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/bottom_tab_bar/cupertino_tab_bar.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoTabBar].
@@ -56,3 +57,4 @@ class CupertinoTabBarExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/button/cupertino_button.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoButton].
@@ -52,3 +53,4 @@ class CupertinoButtonExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/checkbox/cupertino_checkbox.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoCheckbox].
@@ -52,3 +53,4 @@ class _CupertinoCheckboxExampleState extends State<CupertinoCheckboxExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/context_menu/cupertino_context_menu.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoContextMenu].
@@ -75,3 +76,4 @@ class ContextMenuExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/context_menu/cupertino_context_menu.1.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoContextMenu].
@@ -114,3 +115,4 @@ class ContextMenuExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/date_picker/cupertino_date_picker.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoDatePicker].
@@ -175,3 +176,4 @@ class _DatePickerItem extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/date_picker/cupertino_timer_picker.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoTimerPicker].
@@ -120,3 +121,4 @@ class _TimerPickerItem extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/dialog/cupertino_action_sheet.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoActionSheet].
@@ -76,3 +77,4 @@ class ActionSheetExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/dialog/cupertino_alert_dialog.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoAlertDialog].
@@ -69,3 +70,4 @@ class AlertDialogExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/dialog/cupertino_popup_surface.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoPopupSurface].
@@ -104,3 +105,4 @@ class _PopupSurfaceExampleState extends State<PopupSurfaceExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/expansion_tile/cupertino_expansion_tile.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoExpansionTile] showing both
@@ -122,3 +123,4 @@ class _TransitionTileSectionState extends State<TransitionTileSection> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/form_row/cupertino_form_row.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoFormRow].
@@ -137,3 +138,4 @@ class PrefixWidget extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/list_section/list_section_base.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for base [CupertinoListSection] and [CupertinoListTile].
@@ -84,3 +85,4 @@ class _SecondPage extends StatelessWidget {
     return CupertinoPageScaffold(child: Center(child: Text(text)));
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/list_section/list_section_inset.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for inset [CupertinoListSection] and [CupertinoListTile].
@@ -84,3 +85,4 @@ class _SecondPage extends StatelessWidget {
     return CupertinoPageScaffold(child: Center(child: Text(text)));
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/list_tile/cupertino_list_tile.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 import 'package:material_ui/material_ui.dart';
 
@@ -61,3 +62,4 @@ class CupertinoListTileExample extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/magnifier/cupertino_magnifier.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoMagnifier].
@@ -77,3 +78,4 @@ class _CupertinoMagnifierExampleState extends State<CupertinoMagnifierExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/magnifier/cupertino_text_magnifier.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoTextMagnifier].
@@ -58,3 +59,4 @@ class _CupertinoTextMagnifierExampleAppState
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/magnifier/text_magnifier.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:flutter/foundation.dart';
 import 'package:material_ui/material_ui.dart';
 
@@ -105,3 +106,4 @@ class CustomMagnifier extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/menu_anchor/menu_anchor.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for a basic [CupertinoMenuAnchor].
@@ -84,3 +85,4 @@ class _CupertinoMenuAnchorExampleState
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/menu_anchor/menu_anchor.1.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for a [CupertinoMenuAnchor] that shows a menu with three
@@ -133,3 +134,4 @@ class _CupertinoMenuAnchorExampleState
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_navigation_bar.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoNavigationBar].
@@ -48,3 +49,4 @@ class _NavBarExampleState extends State<NavBarExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_navigation_bar.1.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoNavigationBar] showing a
@@ -71,3 +72,4 @@ class _NavigationBarSearchField extends StatelessWidget
   Size get preferredSize =>
       const Size.fromHeight(searchFieldHeight + padding * 2);
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_navigation_bar.2.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoNavigationBar.large].
@@ -63,3 +64,4 @@ class _NavBarExampleState extends State<NavBarExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_sliver_nav_bar.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoSliverNavigationBar].
@@ -110,3 +111,4 @@ class NextPage extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_sliver_nav_bar.1.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoSliverNavigationBar.search].
@@ -158,3 +159,4 @@ class _NextPageState extends State<NextPage> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/nav_bar/cupertino_sliver_nav_bar.2.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoSliverNavigationBar].
@@ -117,3 +118,4 @@ class NextPage extends StatelessWidget {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/page_scaffold/cupertino_page_scaffold.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoPageScaffold].
@@ -56,3 +57,4 @@ class _PageScaffoldExampleState extends State<PageScaffoldExample> {
     );
   }
 }
+// #endregion body

packages/cupertino_ui/example/lib/picker/cupertino_picker.0.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+// #region body
 import 'package:cupertino_ui/cupertino_ui.dart';
 
 /// Flutter code sample for [CupertinoPicker].
@@ -111,3 +112,4 @@ class _CupertinoPickerExampleState extends State<CupertinoPickerExample> {
     );
   }
 }
+// #endregion body