Add url_launcher_windows

.clang-format

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+BasedOnStyle: Google

packages/url_launcher/url_launcher_windows/.gitignore

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+.packages
+.flutter-plugins
+pubspec.lock

packages/url_launcher/url_launcher_windows/.metadata

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+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 6d1c244b79f3a2747281f718297ce248bd5ad099
+  channel: master
+
+project_type: plugin

packages/url_launcher/url_launcher_windows/CHANGELOG.md

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+## 0.0.1
+
+* Initial Windows implementation of `url_launcher`.

packages/url_launcher/url_launcher_windows/LICENSE

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+Copyright 2019 The Chromium Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+    * Neither the name of Google Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

packages/url_launcher/url_launcher_windows/README.md

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+# url_launcher_windows
+
+The Windows implementation of [`url_launcher`][1].
+
+## Backward compatible 1.0.0 version is coming
+The plugin has reached a stable API, we guarantee that version `1.0.0` will be backward compatible with `0.0.y+z`. If you use
+url_launcher_windows directly, rather than as an implementation detail
+of `url_launcher`, please use `url_launcher_windows: '>=0.0.y+x <2.0.0'`
+as your dependency constraint to allow a smoother ecosystem migration.
+For more details see: https://github.com/flutter/flutter/wiki/Package-migration-to-1.0.0
+
+## Usage
+
+### Import the package
+
+This package has not yet been endorsed. Once it is you only need to add
+`url_launcher` as a dependency in your `pubspec.yaml`, but for now you
+need to include both `url_launcher` and `url_launcher_windows`.
+
+This is what the above means to your `pubspec.yaml`:
+
+```yaml
+...
+dependencies:
+  ...
+  url_launcher: ^5.5.3
+  url_launcher_windows: ^0.0.1
+  ...
+```
+
+[1]: ../url_launcher/url_launcher

packages/url_launcher/url_launcher_windows/example/.gitignore

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+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json

packages/url_launcher/url_launcher_windows/example/.metadata

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+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 6d1c244b79f3a2747281f718297ce248bd5ad099
+  channel: master
+
+project_type: app

packages/url_launcher/url_launcher_windows/example/README.md

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+# url_launcher_windows_example
+
+Demonstrates the url_launcher_windows plugin.

packages/url_launcher/url_launcher_windows/example/lib/main.dart

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+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// ignore_for_file: public_member_api_docs
+
+import 'dart:async';
+import 'package:flutter/material.dart';
+import 'package:url_launcher_platform_interface/url_launcher_platform_interface.dart';
+
+void main() {
+  runApp(MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: 'URL Launcher',
+      theme: ThemeData(
+        primarySwatch: Colors.blue,
+      ),
+      home: MyHomePage(title: 'URL Launcher'),
+    );
+  }
+}
+
+class MyHomePage extends StatefulWidget {
+  MyHomePage({Key key, this.title}) : super(key: key);
+  final String title;
+
+  @override
+  _MyHomePageState createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  Future<void> _launched;
+
+  Future<void> _launchInBrowser(String url) async {
+    if (await UrlLauncherPlatform.instance.canLaunch(url)) {
+      await UrlLauncherPlatform.instance.launch(
+        url,
+        useSafariVC: false,
+        useWebView: false,
+        enableJavaScript: false,
+        enableDomStorage: false,
+        universalLinksOnly: false,
+        headers: <String, String>{},
+      );
+    } else {
+      throw 'Could not launch $url';
+    }
+  }
+
+  Widget _launchStatus(BuildContext context, AsyncSnapshot<void> snapshot) {
+    if (snapshot.hasError) {
+      return Text('Error: ${snapshot.error}');
+    } else {
+      return const Text('');
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    const String toLaunch = 'https://www.cylog.org/headers/';
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.title),
+      ),
+      body: ListView(
+        children: <Widget>[
+          Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: <Widget>[
+              const Padding(
+                padding: EdgeInsets.all(16.0),
+                child: Text(toLaunch),
+              ),
+              RaisedButton(
+                onPressed: () => setState(() {
+                  _launched = _launchInBrowser(toLaunch);
+                }),
+                child: const Text('Launch in browser'),
+              ),
+              const Padding(padding: EdgeInsets.all(16.0)),
+              FutureBuilder<void>(future: _launched, builder: _launchStatus),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+}

packages/url_launcher/url_launcher_windows/example/pubspec.yaml

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+name: url_launcher_example
+description: Demonstrates the Windows implementation of the url_launcher plugin.
+
+dependencies:
+  flutter:
+    sdk: flutter
+  url_launcher_platform_interface: any
+  url_launcher_windows:
+    path: ../
+
+dev_dependencies:
+  integration_test:
+    path: ../../../integration_test
+  flutter_driver:
+    sdk: flutter
+  pedantic: ^1.8.0
+
+flutter:
+  uses-material-design: true

packages/url_launcher/url_launcher_windows/example/test_driver/url_launcher_e2e.dart

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+// Copyright 2019, the Chromium project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+import 'package:url_launcher_platform_interface/url_launcher_platform_interface.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  test('canLaunch', () async {
+    UrlLauncherPlatform launcher = UrlLauncherPlatform.instance;
+
+    expect(await launcher.canLaunch('randomstring'), false);
+
+    // Generally all devices should have some default browser.
+    expect(await launcher.canLaunch('http://flutter.dev'), true);
+  });
+}

packages/url_launcher/url_launcher_windows/example/test_driver/url_launcher_e2e_test.dart

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+// Copyright 2019, the Chromium project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+import 'dart:async';
+import 'dart:convert';
+import 'dart:io';
+import 'package:flutter_driver/flutter_driver.dart';
+
+Future<void> main() async {
+  final FlutterDriver driver = await FlutterDriver.connect();
+  final String data =
+      await driver.requestData(null, timeout: const Duration(minutes: 1));
+  await driver.close();
+  final Map<String, dynamic> result = jsonDecode(data);
+  exit(result['result'] == 'true' ? 0 : 1);
+}

packages/url_launcher/url_launcher_windows/lib/url_launcher_windows.dart

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+// The url_launcher_platform_interface defaults to MethodChannelUrlLauncher
+// as its instance, which is all the Windows implementation needs. This file
+// is here to silence warnings when publishing to pub.

packages/url_launcher/url_launcher_windows/pubspec.yaml

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+name: url_launcher_windows
+description: Windows implementation of the url_launcher plugin.
+# 0.0.y+z is compatible with 1.0.0, if you land a breaking change bump
+# the version to 2.0.0.
+# See more details: https://github.com/flutter/flutter/wiki/Package-migration-to-1.0.0
+version: 0.0.1
+homepage: https://github.com/flutter/plugins/tree/master/packages/url_launcher/url_launcher_windows
+
+flutter:
+  plugin:
+    platforms:
+      windows:
+        pluginClass: UrlLauncherPlugin
+
+environment:
+  sdk: ">=2.1.0 <3.0.0"
+  flutter: ">=1.12.8 <2.0.0"
+
+dependencies:
+  flutter:
+    sdk: flutter

packages/url_launcher/url_launcher_windows/windows/.gitignore

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+flutter/
+
+# Visual Studio user-specific files.
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Visual Studio build-related files.
+x64/
+x86/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/

packages/url_launcher/url_launcher_windows/windows/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.10)
+set(PROJECT_NAME "url_launcher_windows")
+project(${PROJECT_NAME} LANGUAGES CXX)
+
+set(PLUGIN_NAME "${PROJECT_NAME}_plugin")
+
+add_library(${PLUGIN_NAME} SHARED
+  "url_launcher_plugin.cpp"
+)
+apply_standard_settings(${PLUGIN_NAME})
+set_target_properties(${PLUGIN_NAME} PROPERTIES
+  CXX_VISIBILITY_PRESET hidden)
+target_compile_definitions(${PLUGIN_NAME} PRIVATE FLUTTER_PLUGIN_IMPL)
+target_include_directories(${PLUGIN_NAME} INTERFACE
+  "${CMAKE_CURRENT_SOURCE_DIR}/include")
+target_link_libraries(${PLUGIN_NAME} PRIVATE flutter flutter_wrapper_plugin)
+
+# List of absolute paths to libraries that should be bundled with the plugin
+set(file_chooser_bundled_libraries
+  ""
+  PARENT_SCOPE
+)

packages/url_launcher/url_launcher_windows/windows/include/url_launcher_windows/url_launcher_plugin.h

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+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+#ifndef PACKAGES_URL_LAUNCHER_URL_LAUNCHER_WINDOWS_WINDOWS_INCLUDE_URL_LAUNCHER_WINDOWS_URL_LAUNCHER_PLUGIN_H_
+#define PACKAGES_URL_LAUNCHER_URL_LAUNCHER_WINDOWS_WINDOWS_INCLUDE_URL_LAUNCHER_WINDOWS_URL_LAUNCHER_PLUGIN_H_
+
+#include <flutter_plugin_registrar.h>
+
+#ifdef FLUTTER_PLUGIN_IMPL
+#define FLUTTER_PLUGIN_EXPORT __declspec(dllexport)
+#else
+#define FLUTTER_PLUGIN_EXPORT __declspec(dllimport)
+#endif
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+FLUTTER_PLUGIN_EXPORT void UrlLauncherPluginRegisterWithRegistrar(
+    FlutterDesktopPluginRegistrarRef registrar);
+
+#if defined(__cplusplus)
+}  // extern "C"
+#endif
+
+#endif  // PACKAGES_URL_LAUNCHER_URL_LAUNCHER_WINDOWS_WINDOWS_INCLUDE_URL_LAUNCHER_WINDOWS_URL_LAUNCHER_PLUGIN_H_