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Commit 7959f39

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Revert "Merge pull request #35 from Baseflow/revert-34-enhancement/platform-interface"
This reverts commit 101bf12, reversing changes made to d828355.
1 parent ef76bcf commit 7959f39

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‎CONTRIBUTING.md

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@@ -36,8 +36,8 @@ We really appreciate contributions via GitHub pull requests. To contribute take
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* `git checkout upstream/develop -b <name_of_your_branch>`
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* Apply your changes
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* Verify your changes and fix potential warnings/ errors:
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* Check formatting: `flutter format .`
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* Run static analyses: `flutter analyzes`
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* Check formatting: `dart format .`
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* Run static analyses: `flutter analyze`
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* Run unit-tests: `flutter test`
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* Commit your changes: `git commit -am "<your informative commit message>"`
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* Push changes to your fork: `git push origin <name_of_your_branch>`
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name: google_api_availability_example
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description: Demonstrates how to use the google_api_availability plugin.
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version: 1.0.0+1
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publish_to: none
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environment:
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sdk: ">=2.15.0 <3.0.0"
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flutter:
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sdk: flutter
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cupertino_icons: ^0.1.2
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dev_dependencies:
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google_api_availability:
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path: ../
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dev_dependencies:
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flutter_lints: 1.0.4
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flutter:
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uses-material-design: true
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uses-material-design: true
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## 1.0.0
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* Extracts the common platform interface from the google_api_availability package.
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MIT License
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Copyright (c) 2023 Baseflow
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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# google_api_availability_platform_interface
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[![style: flutter_lints](https://img.shields.io/badge/style-flutter_lints-40c4ff.svg)](https://pub.dev/packages/flutter_lints)
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A common platform interface for the [`google_api_availability`][1] plugin.
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This interface allows platform-specific implementations of the `google_api_availability`
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plugin, as well as the plugin itself, to ensure they are supporting the
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same interface. Have a look at the [Federated plugins](https://flutter.dev/docs/development/packages-and-plugins/developing-packages#federated-plugins)
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section of the official [Developing packages & plugins](https://flutter.dev/docs/development/packages-and-plugins/developing-packages)
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documentation for more information regarding the federated architecture concept.
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## Usage
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To implement a new platform-specific implementation of `google_api_availability`, extend
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[`GoogleApiAvailabilityPlatform`][2] with an implementation that performs the
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platform-specific behavior, and when you register your plugin, set the default
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`GoogleApiAvailabilityPlatform` by calling
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`GoogleApiAvailabilityPlatform.instance = MyGoogleApiAvailabilityPlatform()`.
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## Note on breaking changes
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Strongly prefer non-breaking changes (such as adding a method to the interface)
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over breaking changes for this package.
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See https://flutter.dev/go/platform-interface-breaking-changes for a discussion
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on why a less-clean interface is preferable to a breaking change.
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## Issues
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Please file any issues, bugs or feature requests as an issue on our [GitHub](https://github.com/Baseflow/flutter-google-api-availability/issues) page. Commercial support is available, you can contact us at <hello@baseflow.com>.
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## Want to contribute
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If you would like to contribute to the plugin (e.g. by improving the documentation, solving a bug or adding a cool new feature), please carefully review our [contribution guide](../CONTRIBUTING.md) and send us your [pull request](https://github.com/Baseflow/flutter-google-api-availability/pulls).
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## Author
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This Google API Availability plugin for Flutter is developed by [Baseflow](https://baseflow.com).
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[1]: ../google_api_availability
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[2]: lib/google_api_availability_platform_interface.dart
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include: package:flutter_lints/flutter.yaml
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analyzer:
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exclude:
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# Ignore generated files
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- '**/*.g.dart'
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- 'lib/src/generated/*.dart'
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linter:
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rules:
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- public_member_api_docs
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library google_api_availability_platform_interface;
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export 'src/google_api_availability_platform_interface.dart';
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export 'src/models/google_play_services_availability.dart';
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import 'package:google_api_availability_platform_interface/google_api_availability_platform_interface.dart';
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import 'package:plugin_platform_interface/plugin_platform_interface.dart';
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/// The interface that implementations of `google_api_availability` must implement.
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///
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/// Platform implementations should extend this class rather than implement it
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/// as `google_api_availability` does not consider newly added methods to be
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/// breaking changes. Extending this class (using `extends`) ensures that the
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/// subclass will get the default implementation, while platform implementations
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/// that `implements` this interface will be broken by newly added
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/// [GoogleApiAvailabilityPlatform] methods.
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abstract class GoogleApiAvailabilityPlatform extends PlatformInterface {
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/// Constructs a [GoogleApiAvailabilityPlatform].
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GoogleApiAvailabilityPlatform() : super(token: _token);
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static final Object _token = Object();
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static GoogleApiAvailabilityPlatform? _instance;
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/// The default instance of [GoogleApiAvailabilityPlatform] to use.
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static GoogleApiAvailabilityPlatform? get instance => _instance;
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/// Platform-specific plugins should set this with their own platform-specific
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/// class that extends [GoogleApiAvailabilityPlatform] when they register
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/// themselves.
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static set instance(GoogleApiAvailabilityPlatform? instance) {
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if (instance == null) {
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throw AssertionError(
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'Platform interfaces can only be set to a non-null instance');
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}
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PlatformInterface.verify(instance, _token);
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_instance = instance;
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}
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/// Returns the connection status of Google Play Service.
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///
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/// Optionally, you can also show an error dialog if the connection status is
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/// not [GooglePlayServicesAvailability.success].
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Future<GooglePlayServicesAvailability> checkGooglePlayServicesAvailability([
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bool showDialogIfNecessary = false,
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]) {
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throw UnimplementedError(
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'checkGooglePlayServicesAvailability() has not been implemented.',
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);
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}
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/// Attempts to make Google Play Services available on this device.
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///
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/// Shows a dialog if the error is resolvable by user.
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/// If the `Future` completes without throwing an exception, Play Services
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/// is available on this device.
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Future<void> makeGooglePlayServicesAvailable() {
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throw UnimplementedError(
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'makeGooglePlayServicesAvailable() has not been implemented.',
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);
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}
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/// Returns a human-readable string of the error code.
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Future<String> getErrorString() {
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throw UnimplementedError(
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'getErrorString() has not been implemented.',
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);
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}
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/// Determines whether an error can be resolved via user action.
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Future<bool> isUserResolvable() {
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throw UnimplementedError(
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'isUserResolvable() has not been implemented.',
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);
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}
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/// Displays a notification for an error code, if it is resolvable by the user.
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///
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/// This method is similar to [showErrorDialogFragment], but is provided for
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/// background tasks that cannot or should not display dialogs.
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Future<void> showErrorNotification() {
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throw UnimplementedError(
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'showErrorNotification() has not been implemented.',
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);
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}
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/// Display an error dialog according to the [ErrorCode] if the connection
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/// status is not [GooglePlayServicesAvailability.success].
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///
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/// Returns true if the connection status did not equal
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/// [GooglePlayServicesAvailability.success] or any other
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/// non-[ConnectionResult] value.
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/// Returns false otherwise.
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Future<bool> showErrorDialogFragment() {
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throw UnimplementedError(
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'showErrorDialogFragment() has not been implemented.',
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);
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}
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}
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import 'package:meta/meta.dart';
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/// Indicates possible states of the Google Api Services availability.
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class GooglePlayServicesAvailability {
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const GooglePlayServicesAvailability._(this.value);
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/// Returns the value of the status as a string of the given status integer
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factory GooglePlayServicesAvailability.byValue(int value) => values[value];
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/// Creates an instance of the [GooglePlayServicesAvailability] class. This
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/// constructor is exposed for testing purposes only and should not be used
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/// by clients of the plugin as it may break or change at any time.
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@visibleForTesting
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const GooglePlayServicesAvailability.private(this.value);
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/// Represents the integer value of the Google Api Services availability
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/// state.
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final int value;
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/// Google Play services are installed on the device and ready to be used.
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static const GooglePlayServicesAvailability success =
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GooglePlayServicesAvailability._(0);
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/// Google Play services is missing on this device.
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static const GooglePlayServicesAvailability serviceMissing =
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GooglePlayServicesAvailability._(1);
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/// Google Play service is currently being updated on this device.
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static const GooglePlayServicesAvailability serviceUpdating =
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GooglePlayServicesAvailability._(2);
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/// The installed version of Google Play services is out of date.
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static const GooglePlayServicesAvailability serviceVersionUpdateRequired =
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GooglePlayServicesAvailability._(3);
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/// The installed version of Google Play services has been disabled on this device.
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static const GooglePlayServicesAvailability serviceDisabled =
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GooglePlayServicesAvailability._(4);
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/// The version of the Google Play services installed on this device is not authentic.
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static const GooglePlayServicesAvailability serviceInvalid =
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GooglePlayServicesAvailability._(5);
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/// Google Play services are not available on this platform.
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static const GooglePlayServicesAvailability notAvailableOnPlatform =
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GooglePlayServicesAvailability._(6);
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/// Unable to determine if Google Play services are installed.
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static const GooglePlayServicesAvailability unknown =
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GooglePlayServicesAvailability._(7);
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/// Returns a list with all possible Google Api Availability states.
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static const List<GooglePlayServicesAvailability> values =
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<GooglePlayServicesAvailability>[
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success,
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serviceMissing,
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serviceUpdating,
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serviceVersionUpdateRequired,
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serviceDisabled,
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serviceInvalid,
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notAvailableOnPlatform,
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unknown,
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];
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static const List<String> _names = <String>[
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'success',
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'serviceMissing',
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'serviceUpdating',
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'serviceVersionUpdateRequired',
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'serviceDisabled',
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'serviceInvalid',
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'notAvailableOnPlatform',
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'unknown',
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];
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@override
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String toString() => 'GooglePlayServicesAvailability.${_names[value]}';
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}
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name: google_api_availability_platform_interface
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description: A common platform interface for the google_api_availability plugin.
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repository: https://github.com/baseflow/flutter-google-api-availability/tree/main/google_api_availability_platform_interface
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# NOTE: We strongly prefer non-breaking changes, even at the expense of a
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# less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes
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version: 1.0.0
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dependencies:
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flutter:
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sdk: flutter
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plugin_platform_interface: ^2.1.4
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meta: ^1.8.0
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dev_dependencies:
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flutter_test:
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sdk: flutter
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flutter_lints: ^2.0.1
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mockito: ^5.3.2
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environment:
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sdk: ">=2.15.0 <3.0.0"
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flutter: ">=2.8.0"

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