Remove 'init' static method (#1108)

Author: bparrishMines

packages/camera/CHANGELOG.md

@@ -1,4 +1,9 @@
+## 0.3.0+1
+
+* Remove initial method call invocation from static camera method.
+
 ## 0.3.0
+
 * **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

packages/camera/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java

@@ -148,12 +148,6 @@ public static void registerWith(Registrar registrar) {
   @Override
   public void onMethodCall(MethodCall call, final Result result) {
     switch (call.method) {
-      case "init":
-        if (camera != null) {
-          camera.close();
-        }
-        result.success(null);
-        break;
       case "availableCameras":
         try {
           String[] cameraNames = cameraManager.getCameraIdList();

packages/camera/ios/Classes/CameraPlugin.m

@@ -633,12 +633,7 @@ - (instancetype)initWithRegistry:(NSObject<FlutterTextureRegistry> *)registry
 }
 
 - (void)handleMethodCall:(FlutterMethodCall *)call result:(FlutterResult)result {
-  if ([@"init" isEqualToString:call.method]) {
-    if (_camera) {
-      [_camera close];
-    }
-    result(nil);
-  } else if ([@"availableCameras" isEqualToString:call.method]) {
+  if ([@"availableCameras" isEqualToString:call.method]) {
     AVCaptureDeviceDiscoverySession *discoverySession = [AVCaptureDeviceDiscoverySession
         discoverySessionWithDeviceTypes:@[ AVCaptureDeviceTypeBuiltInWideAngleCamera ]
                               mediaType:AVMediaTypeVideo

packages/camera/lib/camera.dart

@@ -10,11 +10,7 @@ import 'package:flutter/widgets.dart';
 
 part 'camera_image.dart';
 
-final MethodChannel _channel = const MethodChannel('plugins.flutter.io/camera')
-  // TODO(amirh): remove this on when the invokeMethod update makes it to stable Flutter.
-  // https://github.com/flutter/flutter/issues/26431
-  // ignore: strong_mode_implicit_dynamic_method
-  ..invokeMethod('init');
+final MethodChannel _channel = const MethodChannel('plugins.flutter.io/camera');
 
 enum CameraLensDirection { front, back, external }
 

packages/camera/pubspec.yaml

@@ -1,7 +1,7 @@
 name: camera
 description: A Flutter plugin for getting information about and controlling the
   camera on Android and iOS. Supports previewing the camera feed and capturing images.
-version: 0.3.0
+version: 0.3.0+1
 authors:
   - Flutter Team <flutter-dev@googlegroups.com>
   - Luigi Agosti <luigi@tengio.com>