Update outdated links (#73514)

dev/integration_tests/flutter_gallery/lib/demo/material/buttons_demo.dart

@@ -63,42 +63,42 @@ class _ButtonsDemoState extends State<ButtonsDemo> {
         description: _elevatedText,
         demoWidget: buildElevatedButton(_buttonShape),
         exampleCodeTag: _elevatedCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/ElevatedButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/ElevatedButton-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'TEXT',
         description: _textText,
         demoWidget: buildTextButton(_buttonShape),
         exampleCodeTag: _textCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/TextButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/TextButton-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'OUTLINED',
         description: _outlinedText,
         demoWidget: buildOutlinedButton(_buttonShape),
         exampleCodeTag: _outlinedCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/OutlinedButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/OutlinedButton-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'DROPDOWN',
         description: _dropdownText,
         demoWidget: buildDropdownButton(),
         exampleCodeTag: _dropdownCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/DropdownButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/DropdownButton-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'ICON',
         description: _iconText,
         demoWidget: buildIconButton(),
         exampleCodeTag: _iconCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/IconButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/IconButton-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'ACTION',
         description: _actionText,
         demoWidget: buildActionButton(),
         exampleCodeTag: _actionCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/FloatingActionButton-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/FloatingActionButton-class.html',
       ),
     ];
 

dev/integration_tests/flutter_gallery/lib/demo/material/selection_controls_demo.dart

@@ -43,21 +43,21 @@ class _SelectionControlsDemoState extends State<SelectionControlsDemo> {
         description: _checkboxText,
         demoWidget: buildCheckbox(),
         exampleCodeTag: _checkboxCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/Checkbox-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/Checkbox-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'RADIO',
         description: _radioText,
         demoWidget: buildRadio(),
         exampleCodeTag: _radioCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/Radio-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/Radio-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'SWITCH',
         description: _switchText,
         demoWidget: buildSwitch(),
         exampleCodeTag: _switchCode,
-        documentationUrl: 'https://docs.flutter.io/flutter/material/Switch-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/Switch-class.html',
       ),
     ];
 

dev/integration_tests/flutter_gallery/lib/demo/material/slider_demo.dart

@@ -217,13 +217,13 @@ class _SliderDemoState extends State<SliderDemo> {
         tabName: 'SINGLE',
         description: 'Sliders containing 1 thumb',
         demoWidget: _Sliders(),
-        documentationUrl: 'https://docs.flutter.io/flutter/material/Slider-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/Slider-class.html',
       ),
       ComponentDemoTabData(
         tabName: 'RANGE',
         description: 'Sliders containing 2 thumbs',
         demoWidget: _RangeSliders(),
-        documentationUrl: 'https://docs.flutter.io/flutter/material/RangeSlider-class.html',
+        documentationUrl: 'https://api.flutter.dev/flutter/material/RangeSlider-class.html',
       ),
     ];
 

dev/integration_tests/flutter_gallery/lib/gallery/app.dart

@@ -50,7 +50,7 @@ class _GalleryAppState extends State<GalleryApp> {
   Map<String, WidgetBuilder> _buildRoutes() {
     // For a different example of how to set up an application routing table
     // using named routes, consider the example in the Navigator class documentation:
-    // https://docs.flutter.io/flutter/widgets/Navigator-class.html
+    // https://api.flutter.dev/flutter/widgets/Navigator-class.html
     return <String, WidgetBuilder>{
       for (final GalleryDemo demo in kAllGalleryDemos) demo.routeName: demo.buildRoute,
     };

dev/integration_tests/flutter_gallery/lib/gallery/demos.dart

@@ -181,7 +181,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.bottom_app_bar,
       category: _kMaterialComponents,
       routeName: BottomAppBarDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/BottomAppBar-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/BottomAppBar-class.html',
       buildRoute: (BuildContext context) => BottomAppBarDemo(),
     ),
     GalleryDemo(
@@ -190,7 +190,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.bottom_navigation,
       category: _kMaterialComponents,
       routeName: BottomNavigationDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/BottomNavigationBar-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/BottomNavigationBar-class.html',
       buildRoute: (BuildContext context) => BottomNavigationDemo(),
     ),
     GalleryDemo(
@@ -199,7 +199,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.bottom_sheets,
       category: _kMaterialComponents,
       routeName: ModalBottomSheetDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/showModalBottomSheet.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/showModalBottomSheet.html',
       buildRoute: (BuildContext context) => ModalBottomSheetDemo(),
     ),
     GalleryDemo(
@@ -208,7 +208,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.bottom_sheet_persistent,
       category: _kMaterialComponents,
       routeName: PersistentBottomSheetDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ScaffoldState/showBottomSheet.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ScaffoldState/showBottomSheet.html',
       buildRoute: (BuildContext context) => PersistentBottomSheetDemo(),
     ),
     GalleryDemo(
@@ -225,7 +225,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.buttons,
       category: _kMaterialComponents,
       routeName: TabsFabDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/FloatingActionButton-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/FloatingActionButton-class.html',
       buildRoute: (BuildContext context) => TabsFabDemo(),
     ),
     GalleryDemo(
@@ -234,7 +234,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.cards,
       category: _kMaterialComponents,
       routeName: CardsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Card-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Card-class.html',
       buildRoute: (BuildContext context) => CardsDemo(),
     ),
     GalleryDemo(
@@ -243,7 +243,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.chips,
       category: _kMaterialComponents,
       routeName: ChipDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Chip-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Chip-class.html',
       buildRoute: (BuildContext context) => ChipDemo(),
     ),
     GalleryDemo(
@@ -252,7 +252,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.data_table,
       category: _kMaterialComponents,
       routeName: DataTableDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/PaginatedDataTable-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/PaginatedDataTable-class.html',
       buildRoute: (BuildContext context) => DataTableDemo(),
     ),
     GalleryDemo(
@@ -261,7 +261,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.dialogs,
       category: _kMaterialComponents,
       routeName: DialogDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/showDialog.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/showDialog.html',
       buildRoute: (BuildContext context) => DialogDemo(),
     ),
     GalleryDemo(
@@ -271,7 +271,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.cupertino_progress,
       category: _kMaterialComponents,
       routeName: ElevationDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Material/elevation.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Material/elevation.html',
       buildRoute: (BuildContext context) => ElevationDemo(),
     ),
     GalleryDemo(
@@ -280,7 +280,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.expand_all,
       category: _kMaterialComponents,
       routeName: ExpansionTileListDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ExpansionTile-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ExpansionTile-class.html',
       buildRoute: (BuildContext context) => ExpansionTileListDemo(),
     ),
     GalleryDemo(
@@ -289,7 +289,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.expand_all,
       category: _kMaterialComponents,
       routeName: ExpansionPanelsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ExpansionPanel-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ExpansionPanel-class.html',
       buildRoute: (BuildContext context) => ExpansionPanelsDemo(),
     ),
     GalleryDemo(
@@ -298,7 +298,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.grid_on,
       category: _kMaterialComponents,
       routeName: GridListDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/widgets/GridView-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/widgets/GridView-class.html',
       buildRoute: (BuildContext context) => const GridListDemo(),
     ),
     GalleryDemo(
@@ -307,7 +307,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.sentiment_very_satisfied,
       category: _kMaterialComponents,
       routeName: IconsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/IconButton-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/IconButton-class.html',
       buildRoute: (BuildContext context) => IconsDemo(),
     ),
     GalleryDemo(
@@ -316,7 +316,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.list_alt,
       category: _kMaterialComponents,
       routeName: ListDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ListTile-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ListTile-class.html',
       buildRoute: (BuildContext context) => const ListDemo(),
     ),
     GalleryDemo(
@@ -325,7 +325,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.lists_leave_behind,
       category: _kMaterialComponents,
       routeName: LeaveBehindDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/widgets/Dismissible-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/widgets/Dismissible-class.html',
       buildRoute: (BuildContext context) => const LeaveBehindDemo(),
     ),
     GalleryDemo(
@@ -334,7 +334,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.list_alt,
       category: _kMaterialComponents,
       routeName: ReorderableListDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ReorderableListView-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ReorderableListView-class.html',
       buildRoute: (BuildContext context) => const ReorderableListDemo(),
     ),
     GalleryDemo(
@@ -343,7 +343,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.more_vert,
       category: _kMaterialComponents,
       routeName: MenuDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/PopupMenuButton-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/PopupMenuButton-class.html',
       buildRoute: (BuildContext context) => const MenuDemo(),
     ),
     GalleryDemo(
@@ -352,7 +352,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.menu,
       category: _kMaterialComponents,
       routeName: DrawerDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Drawer-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Drawer-class.html',
       buildRoute: (BuildContext context) => DrawerDemo(),
     ),
     GalleryDemo(
@@ -361,7 +361,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.page_control,
       category: _kMaterialComponents,
       routeName: PageSelectorDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/TabBarView-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/TabBarView-class.html',
       buildRoute: (BuildContext context) => PageSelectorDemo(),
     ),
     GalleryDemo(
@@ -370,7 +370,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.event,
       category: _kMaterialComponents,
       routeName: DateAndTimePickerDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/showDatePicker.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/showDatePicker.html',
       buildRoute: (BuildContext context) => DateAndTimePickerDemo(),
     ),
     GalleryDemo(
@@ -379,7 +379,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.progress_activity,
       category: _kMaterialComponents,
       routeName: ProgressIndicatorDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/LinearProgressIndicator-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/LinearProgressIndicator-class.html',
       buildRoute: (BuildContext context) => ProgressIndicatorDemo(),
     ),
     GalleryDemo(
@@ -388,7 +388,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.refresh,
       category: _kMaterialComponents,
       routeName: OverscrollDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/RefreshIndicator-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/RefreshIndicator-class.html',
       buildRoute: (BuildContext context) => const OverscrollDemo(),
     ),
     GalleryDemo(
@@ -397,7 +397,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: Icons.search,
       category: _kMaterialComponents,
       routeName: SearchDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/showSearch.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/showSearch.html',
       buildRoute: (BuildContext context) => SearchDemo(),
     ),
     GalleryDemo(
@@ -414,7 +414,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.sliders,
       category: _kMaterialComponents,
       routeName: SliderDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Slider-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Slider-class.html',
       buildRoute: (BuildContext context) => SliderDemo(),
     ),
     GalleryDemo(
@@ -423,7 +423,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.snackbar,
       category: _kMaterialComponents,
       routeName: SnackBarDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/ScaffoldState/showSnackBar.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/ScaffoldState/showSnackBar.html',
       buildRoute: (BuildContext context) => const SnackBarDemo(),
     ),
     GalleryDemo(
@@ -432,7 +432,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.tabs,
       category: _kMaterialComponents,
       routeName: TabsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/TabBarView-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/TabBarView-class.html',
       buildRoute: (BuildContext context) => TabsDemo(),
     ),
     GalleryDemo(
@@ -441,7 +441,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       category: _kMaterialComponents,
       icon: GalleryIcons.tabs,
       routeName: ScrollableTabsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/TabBar-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/TabBar-class.html',
       buildRoute: (BuildContext context) => ScrollableTabsDemo(),
     ),
     GalleryDemo(
@@ -450,7 +450,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.text_fields_alt,
       category: _kMaterialComponents,
       routeName: TextFormFieldDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/TextFormField-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/TextFormField-class.html',
       buildRoute: (BuildContext context) => const TextFormFieldDemo(),
     ),
     GalleryDemo(
@@ -459,7 +459,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.tooltip,
       category: _kMaterialComponents,
       routeName: TooltipDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/material/Tooltip-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/material/Tooltip-class.html',
       buildRoute: (BuildContext context) => TooltipDemo(),
     ),
 
@@ -469,7 +469,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.cupertino_progress,
       category: _kCupertinoComponents,
       routeName: CupertinoProgressIndicatorDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoActivityIndicator-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoActivityIndicator-class.html',
       buildRoute: (BuildContext context) => CupertinoProgressIndicatorDemo(),
     ),
     GalleryDemo(
@@ -477,7 +477,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.dialogs,
       category: _kCupertinoComponents,
       routeName: CupertinoAlertDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/showCupertinoDialog.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/showCupertinoDialog.html',
       buildRoute: (BuildContext context) => CupertinoAlertDemo(),
     ),
     GalleryDemo(
@@ -485,7 +485,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.generic_buttons,
       category: _kCupertinoComponents,
       routeName: CupertinoButtonsDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoButton-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoButton-class.html',
       buildRoute: (BuildContext context) => CupertinoButtonsDemo(),
     ),
     GalleryDemo(
@@ -493,7 +493,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.bottom_navigation,
       category: _kCupertinoComponents,
       routeName: CupertinoNavigationDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoTabScaffold-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoTabScaffold-class.html',
       buildRoute: (BuildContext context) => CupertinoNavigationDemo(),
     ),
     GalleryDemo(
@@ -501,7 +501,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.event,
       category: _kCupertinoComponents,
       routeName: CupertinoPickerDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoPicker-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoPicker-class.html',
       buildRoute: (BuildContext context) => CupertinoPickerDemo(),
     ),
     GalleryDemo(
@@ -509,7 +509,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.cupertino_pull_to_refresh,
       category: _kCupertinoComponents,
       routeName: CupertinoRefreshControlDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoSliverRefreshControl-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoSliverRefreshControl-class.html',
       buildRoute: (BuildContext context) => CupertinoRefreshControlDemo(),
     ),
     GalleryDemo(
@@ -517,7 +517,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.tabs,
       category: _kCupertinoComponents,
       routeName: CupertinoSegmentedControlDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoSegmentedControl-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoSegmentedControl-class.html',
       buildRoute: (BuildContext context) => CupertinoSegmentedControlDemo(),
     ),
     GalleryDemo(
@@ -525,7 +525,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.sliders,
       category: _kCupertinoComponents,
       routeName: CupertinoSliderDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoSlider-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoSlider-class.html',
       buildRoute: (BuildContext context) => CupertinoSliderDemo(),
     ),
     GalleryDemo(
@@ -533,7 +533,7 @@ List<GalleryDemo> _buildGalleryDemos() {
       icon: GalleryIcons.cupertino_switch,
       category: _kCupertinoComponents,
       routeName: CupertinoSwitchDemo.routeName,
-      documentationUrl: 'https://docs.flutter.io/flutter/cupertino/CupertinoSwitch-class.html',
+      documentationUrl: 'https://api.flutter.dev/flutter/cupertino/CupertinoSwitch-class.html',
       buildRoute: (BuildContext context) => CupertinoSwitchDemo(),
     ),
     GalleryDemo(

dev/tools/dartdoc.dart

@@ -24,8 +24,8 @@ const String kPlatformIntegrationPackageName = 'platform_integration';
 /// documentation to `//dev/docs/doc/api/`.
 ///
 /// This script also updates the index.html file so that it can be placed
-/// at the root of docs.flutter.io. We are keeping the files inside of
-/// docs.flutter.io/flutter for now, so we need to manipulate paths
+/// at the root of api.flutter.dev. We are keeping the files inside of
+/// api.flutter.dev/flutter for now, so we need to manipulate paths
 /// a bit. See https://github.com/flutter/flutter/issues/3900 for more info.
 ///
 /// This will only work on UNIX systems, not Windows. It requires that 'git' be
@@ -303,7 +303,7 @@ void createSearchMetadata(String templatePath, String metadataPath) {
   final String branch = getBranchName();
   final String metadata = template.replaceAll(
     '{SITE_URL}',
-    branch == 'stable' ? 'https://docs.flutter.io/' : 'https://master-docs.flutter.io/',
+    branch == 'stable' ? 'https://api.flutter.dev/' : 'https://master-api.flutter.dev/',
   );
   Directory(path.dirname(metadataPath)).create(recursive: true);
   File(metadataPath).writeAsStringSync(metadata);

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

@@ -809,7 +809,7 @@ class SliverAnimatedList extends StatefulWidget {
           'happen when the context provided is from the same StatefulWidget that '
           'built the AnimatedList. Please see the SliverAnimatedList documentation '
           'for examples of how to refer to an AnimatedListState object: '
-          'https://docs.flutter.io/flutter/widgets/SliverAnimatedListState-class.html\n'
+          'https://api.flutter.dev/flutter/widgets/SliverAnimatedListState-class.html\n'
           'The context used was:\n'
           '  $context');
       }

packages/flutter_localizations/lib/src/l10n/README.md

@@ -140,10 +140,10 @@ translations, they're keywords that help define an app's text theme
 and time picker layout respectively.
 
 The value of `timeOfDayFormat` defines how a time picker displayed by
-[showTimePicker()](https://docs.flutter.io/flutter/material/showTimePicker.html)
+[showTimePicker()](https://api.flutter.dev/flutter/material/showTimePicker.html)
 formats and lays out its time controls. The value of `timeOfDayFormat`
 must be a string that matches one of the formats defined by
-<https://docs.flutter.io/flutter/material/TimeOfDayFormat-class.html>.
+<https://api.flutter.dev/flutter/material/TimeOfDayFormat-class.html>.
 It is converted to an enum value because the `material_en.arb` file
 has this value labeled as `"x-flutter-type": "icuShortTimePattern"`.
 
@@ -152,7 +152,7 @@ The value of `scriptCategory` is based on the
 section in the Material spec. The Material theme uses the
 `scriptCategory` value to lookup a localized version of the default
 `TextTheme`, see
-[Typography.geometryThemeFor](https://docs.flutter.io/flutter/material/Typography/geometryThemeFor.html).
+[Typography.geometryThemeFor](https://api.flutter.dev/flutter/material/Typography/geometryThemeFor.html).
 
 
 ### 'generated_*_localizations.dart': all of the localizations as a Map

packages/flutter_tools/lib/src/commands/create.dart

@@ -92,8 +92,8 @@ class CreateCommand extends CreateBase {
 
   /// The hostname for the Flutter docs for the current channel.
   String get _snippetsHost => globals.flutterVersion.channel == 'stable'
-        ? 'docs.flutter.io'
-        : 'master-docs.flutter.io';
+        ? 'api.flutter.dev'
+        : 'master-api.flutter.dev';
 
   Future<String> _fetchSampleFromServer(String sampleId) async {
     // Sanity check the sampleId

packages/flutter_tools/test/general.shard/cache_test.dart

@@ -244,7 +244,7 @@ void main() {
 
   testWithoutContext('flattenNameSubdirs', () {
     expect(flattenNameSubdirs(Uri.parse('http://flutter.dev/foo/bar'), MemoryFileSystem.test()), 'flutter.dev/foo/bar');
-    expect(flattenNameSubdirs(Uri.parse('http://docs.flutter.io/foo/bar'), MemoryFileSystem.test()), 'docs.flutter.io/foo/bar');
+    expect(flattenNameSubdirs(Uri.parse('http://api.flutter.dev/foo/bar'), MemoryFileSystem.test()), 'api.flutter.dev/foo/bar');
     expect(flattenNameSubdirs(Uri.parse('https://www.flutter.dev'), MemoryFileSystem.test()), 'www.flutter.dev');
   });