[google_sign_in] Remove unused variable

Author: jayjun

packages/google_sign_in/google_sign_in/CHANGELOG.md

@@ -1,120 +1,124 @@
+## 4.1.5
+
+- Remove unused variable.
+
 ## 4.1.4
 
-* Make the pedantic dev_dependency explicit.
+- Make the pedantic dev_dependency explicit.
 
 ## 4.1.3
 
-* Make plugin example meet naming convention.
+- Make plugin example meet naming convention.
 
 ## 4.1.2
 
-* Added a new error code `network_error`, and return it when a network error occurred.
+- Added a new error code `network_error`, and return it when a network error occurred.
 
 ## 4.1.1
 
-* Support passing `clientId` to the web plugin programmatically.
+- Support passing `clientId` to the web plugin programmatically.
 
 ## 4.1.0
 
-* Support web by default.
-* Require Flutter SDK `v1.12.13+hotfix.4` or greater.
+- Support web by default.
+- Require Flutter SDK `v1.12.13+hotfix.4` or greater.
 
 ## 4.0.17
 
-* Add missing documentation and fix an unawaited future in the example app.
+- Add missing documentation and fix an unawaited future in the example app.
 
 ## 4.0.16
 
-* Remove the deprecated `author:` field from pubspec.yaml
-* Migrate the plugin to the pubspec platforms manifest.
-* Require Flutter SDK 1.10.0 or greater.
+- Remove the deprecated `author:` field from pubspec.yaml
+- Migrate the plugin to the pubspec platforms manifest.
+- Require Flutter SDK 1.10.0 or greater.
 
 ## 4.0.15
 
-* Export SignInOption from interface since it is used in the frontend as a type.
+- Export SignInOption from interface since it is used in the frontend as a type.
 
 ## 4.0.14
 
-* Port plugin code to use the federated Platform Interface, instead of a MethodChannel directly.
+- Port plugin code to use the federated Platform Interface, instead of a MethodChannel directly.
 
 ## 4.0.13
 
-* Fix `GoogleUserCircleAvatar` to handle new style profile image URLs.
+- Fix `GoogleUserCircleAvatar` to handle new style profile image URLs.
 
 ## 4.0.12
 
-* Move google_sign_in plugin to google_sign_in/google_sign_in to prepare for federated implementations.
+- Move google_sign_in plugin to google_sign_in/google_sign_in to prepare for federated implementations.
 
 ## 4.0.11
 
-* Update iOS CocoaPod dependency to 5.0 to fix deprecated API usage issue.
+- Update iOS CocoaPod dependency to 5.0 to fix deprecated API usage issue.
 
 ## 4.0.10
 
-* Remove AndroidX warning.
+- Remove AndroidX warning.
 
 ## 4.0.9
 
-* Update and migrate iOS example project.
-* Define clang module for iOS.
+- Update and migrate iOS example project.
+- Define clang module for iOS.
 
 ## 4.0.8
 
-* Get rid of `MethodCompleter` and serialize async actions using chained futures.
+- Get rid of `MethodCompleter` and serialize async actions using chained futures.
   This prevents a bug when sign in methods are being used in error handling zones.
 
 ## 4.0.7
 
-* Switch from using `api` to `implementation` for dependency on `play-services-auth`,
+- Switch from using `api` to `implementation` for dependency on `play-services-auth`,
   preventing version mismatch build failures in some Android configurations.
 
 ## 4.0.6
 
-* Fixed the `PlatformException` leaking from `catchError()` in debug mode.
+- Fixed the `PlatformException` leaking from `catchError()` in debug mode.
 
 ## 4.0.5
 
-* Update README with solution to `APIException` errors.
+- Update README with solution to `APIException` errors.
 
 ## 4.0.4
 
-* Revert changes in 4.0.3.
+- Revert changes in 4.0.3.
 
 ## 4.0.3
 
-* Update guava to `27.0.1-android`.
-* Add correct @NonNull annotations to reduce compiler warnings.
+- Update guava to `27.0.1-android`.
+- Add correct @NonNull annotations to reduce compiler warnings.
 
 ## 4.0.2
 
-* Add missing template type parameter to `invokeMethod` calls.
-* Bump minimum Flutter version to 1.5.0.
-* Replace invokeMethod with invokeMapMethod wherever necessary.
+- Add missing template type parameter to `invokeMethod` calls.
+- Bump minimum Flutter version to 1.5.0.
+- Replace invokeMethod with invokeMapMethod wherever necessary.
 
 ## 4.0.1+3
 
-* Update example to gracefully handle null user information.
+- Update example to gracefully handle null user information.
 
 ## 4.0.1+2
 
-* Fix README.md to correctly spell `GoogleService-Info.plist`.
+- Fix README.md to correctly spell `GoogleService-Info.plist`.
 
 ## 4.0.1+1
 
-* Remove categories.
+- Remove categories.
 
 ## 4.0.1
 
-* Log a more detailed warning at build time about the previous AndroidX
+- Log a more detailed warning at build time about the previous AndroidX
   migration.
 
 ## 4.0.0+1
 
-* Added a better error message for iOS when the app is missing necessary URL schemes.
+- Added a better error message for iOS when the app is missing necessary URL schemes.
 
 ## 4.0.0
 
-* **Breaking change**. Migrate from the deprecated original Android Support
+- **Breaking change**. Migrate from the deprecated original Android Support
   Library to AndroidX. This shouldn't result in any functional changes, but it
   requires any Android apps using this plugin to [also
   migrate](https://developer.android.com/jetpack/androidx/migrate) if they're
@@ -124,7 +128,7 @@
 
 ## 3.3.0+1
 
-* **Revert the breaking 3.3.0 update**. 3.3.0 was known to be breaking and
+- **Revert the breaking 3.3.0 update**. 3.3.0 was known to be breaking and
   should have incremented the major version number instead of the minor. This
   revert is in and of itself breaking for anyone that has already migrated
   however. Anyone who has already migrated their app to AndroidX should
@@ -133,136 +137,137 @@
 
 ## 3.3.0
 
-* **BAD**. This was a breaking change that was incorrectly published on a minor
+- **BAD**. This was a breaking change that was incorrectly published on a minor
   version upgrade, should never have happened. Reverted by 3.3.0+1.
 
-* **Breaking change**. Migrate from the deprecated original Android Support
+- **Breaking change**. Migrate from the deprecated original Android Support
   Library to AndroidX. This shouldn't result in any functional changes, but it
   requires any Android apps using this plugin to [also
   migrate](https://developer.android.com/jetpack/androidx/migrate) if they're
   using the original support library.
 
 ## 3.2.4
 
-* Increase play-services-auth version to 16.0.1
+- Increase play-services-auth version to 16.0.1
 
 ## 3.2.3
 
-* Change google-services.json and GoogleService-Info.plist of example.
+- Change google-services.json and GoogleService-Info.plist of example.
 
 ## 3.2.2
 
-* Don't use the result code when handling signin. This results in better error codes because result code always returns "cancelled".
+- Don't use the result code when handling signin. This results in better error codes because result code always returns "cancelled".
 
 ## 3.2.1
 
-* Set http version to be compatible with flutter_test.
+- Set http version to be compatible with flutter_test.
 
 ## 3.2.0
 
-* Add support for clearing authentication cache for Android.
+- Add support for clearing authentication cache for Android.
 
 ## 3.1.0
 
-* Add support to recover authentication for Android.
+- Add support to recover authentication for Android.
 
 ## 3.0.6
 
-* Remove flaky displayName assertion
+- Remove flaky displayName assertion
 
 ## 3.0.5
 
-* Added missing http package dependency.
+- Added missing http package dependency.
 
 ## 3.0.4
 
-* Updated Gradle tooling to match Android Studio 3.1.2.
+- Updated Gradle tooling to match Android Studio 3.1.2.
 
 ## 3.0.3+1
 
-* Added documentation on where to find the list of available scopes.
+- Added documentation on where to find the list of available scopes.
 
 ## 3.0.3
 
-* Added support for games sign in on Android.
+- Added support for games sign in on Android.
 
 ## 3.0.2
 
-* Updated Google Play Services dependency to version 15.0.0.
+- Updated Google Play Services dependency to version 15.0.0.
 
 ## 3.0.1
 
-* Simplified podspec for Cocoapods 1.5.0, avoiding link issues in app archives.
+- Simplified podspec for Cocoapods 1.5.0, avoiding link issues in app archives.
 
 ## 3.0.0
 
-* **Breaking change**. Set SDK constraints to match the Flutter beta release.
+- **Breaking change**. Set SDK constraints to match the Flutter beta release.
 
 ## 2.1.2
 
-* Added a Delegate interface (IDelegate) that can be implemented by clients in
+- Added a Delegate interface (IDelegate) that can be implemented by clients in
   order to override the functionality (for testing purposes for example).
 
 ## 2.1.1
 
-* Fixed Dart 2 type errors.
+- Fixed Dart 2 type errors.
 
 ## 2.1.0
 
-* Enabled use in Swift projects.
+- Enabled use in Swift projects.
 
 ## 2.0.1
 
-* Simplified and upgraded Android project template to Android SDK 27.
-* Updated package description.
+- Simplified and upgraded Android project template to Android SDK 27.
+- Updated package description.
 
 ## 2.0.0
 
-* **Breaking change**. Upgraded to Gradle 4.1 and Android Studio Gradle plugin
+- **Breaking change**. Upgraded to Gradle 4.1 and Android Studio Gradle plugin
   3.0.1. Older Flutter projects need to upgrade their Gradle setup as well in
   order to use this version of the plugin. Instructions can be found
   [here](https://github.com/flutter/flutter/wiki/Updating-Flutter-projects-to-Gradle-4.1-and-Android-Studio-Gradle-plugin-3.0.1).
-* Relaxed GMS dependency to [11.4.0,12.0[
+- Relaxed GMS dependency to [11.4.0,12.0[
 
 ## 1.0.3
 
-* Add FLT prefix to iOS types
+- Add FLT prefix to iOS types
 
 ## 1.0.2
 
-* Support setting foregroundColor in the avatar.
+- Support setting foregroundColor in the avatar.
 
 ## 1.0.1
 
-* Change GMS dependency to 11.+
+- Change GMS dependency to 11.+
 
 ## 1.0.0
 
-* Make GoogleUserCircleAvatar fade profile image over the top of placeholder
-* Bump to released version
+- Make GoogleUserCircleAvatar fade profile image over the top of placeholder
+- Bump to released version
 
 ## 0.3.1
 
-* Updated GMS to always use latest patch version for 11.0.x builds
+- Updated GMS to always use latest patch version for 11.0.x builds
 
 ## 0.3.0
 
-* Add a new `GoogleIdentity` interface, implemented by `GoogleSignInAccount`.
-* Move `GoogleUserCircleAvatar` to "widgets" library (exported by
+- Add a new `GoogleIdentity` interface, implemented by `GoogleSignInAccount`.
+- Move `GoogleUserCircleAvatar` to "widgets" library (exported by
   base library for backwards compatibility) and make it take an instance
   of `GoogleIdentity`, thus allowing it to be used by other packages that
   provide implementations of `GoogleIdentity`.
 
 ## 0.2.1
 
-* Plugin can (once again) be used in apps that extend `FlutterActivity`
-* `signInSilently` is guaranteed to never throw
-* A failed sign-in (caused by a failing `init` step) will no longer block subsequent sign-in attempts
+- Plugin can (once again) be used in apps that extend `FlutterActivity`
+- `signInSilently` is guaranteed to never throw
+- A failed sign-in (caused by a failing `init` step) will no longer block subsequent sign-in attempts
 
 ## 0.2.0
 
-* Updated dependencies
-* **Breaking Change**: You need to add a maven section with the "https://maven.google.com" endpoint to the repository section of your `android/build.gradle`. For example:
+- Updated dependencies
+- **Breaking Change**: You need to add a maven section with the "https://maven.google.com" endpoint to the repository section of your `android/build.gradle`. For example:
+
 ```gradle
 allprojects {
     repositories {
@@ -276,35 +281,34 @@ allprojects {
 
 ## 0.1.0
 
-* Update to use `GoogleSignIn` CocoaPod
-
+- Update to use `GoogleSignIn` CocoaPod
 
 ## 0.0.6
 
-* Fix crash on iOS when signing in caused by nil uiDelegate
+- Fix crash on iOS when signing in caused by nil uiDelegate
 
 ## 0.0.5
 
-* Require the use of `support-v4` library on Android. This is an API change in
+- Require the use of `support-v4` library on Android. This is an API change in
   that plugin users will need their activity class to be an instance of
   `android.support.v4.app.FragmentActivity`. Flutter framework provides such
   an activity out of the box: `io.flutter.app.FlutterFragmentActivity`
-* Ignore "Broken pipe" errors affecting iOS simulator
-* Update to non-deprecated `application:openURL:options:` on iOS
+- Ignore "Broken pipe" errors affecting iOS simulator
+- Update to non-deprecated `application:openURL:options:` on iOS
 
 ## 0.0.4
 
-* Prevent race conditions when GoogleSignIn methods are called concurrently (#94)
+- Prevent race conditions when GoogleSignIn methods are called concurrently (#94)
 
 ## 0.0.3
 
-* Fix signOut and disconnect (they were silently ignored)
-* Fix test (#10050)
+- Fix signOut and disconnect (they were silently ignored)
+- Fix test (#10050)
 
 ## 0.0.2
 
-* Don't try to sign in again if user is already signed in
+- Don't try to sign in again if user is already signed in
 
 ## 0.0.1
 
-* Initial Release
+- Initial Release

packages/google_sign_in/google_sign_in/ios/Classes/FLTGoogleSignInPlugin.m

@@ -138,7 +138,6 @@ - (BOOL)setAccountRequest:(FlutterResult)request {
 }
 
 - (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary *)options {
-  NSString *sourceApplication = options[UIApplicationOpenURLOptionsSourceApplicationKey];
   return [[GIDSignIn sharedInstance] handleURL:url];
 }