[platform_channels] adds ios implementation for MethodChannel demo (#563)

pull/566/head
Ayush Bherwani 4 years ago committed by GitHub
parent 70bed30cc5
commit ced0c568fb
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@ -0,0 +1 @@
dad366ac47fa5a1d30c8533697937d44

@ -241,7 +241,6 @@
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isa = XCBuildConfiguration;
baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
buildSettings = {
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@ -318,7 +317,6 @@
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97C147031CF9000F007C117D /* Debug */ = {
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@ -374,7 +372,6 @@
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buildSettings = {
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@ -3,11 +3,30 @@ import Flutter
@UIApplicationMain
@objc class AppDelegate: FlutterAppDelegate {
override func application(
_ application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
) -> Bool {
GeneratedPluginRegistrant.register(with: self)
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}
override func application(
_ application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
) -> Bool {
let flutterViewController = window.rootViewController as! FlutterViewController
FlutterMethodChannel(name: "methodChannelDemo", binaryMessenger: flutterViewController.binaryMessenger).setMethodCallHandler({
(call: FlutterMethodCall, result: FlutterResult) -> Void in
guard let count = (call.arguments as? NSDictionary)?["count"] as? Int else {
result(FlutterError(code: "INVALID_ARGUMENT", message: "Value of count cannot be null", details: nil))
return
}
switch call.method {
case "increment":
result(count + 1)
case "decrement":
result(count - 1)
default:
result(FlutterMethodNotImplemented)
}
})
GeneratedPluginRegistrant.register(with: self)
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}
}

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