Migrated to android v2 embedding

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 2.3.2
+
+* Update Android plugin to use V2 embedding.
+
 ## 2.3.1
 
 * Full null safety

android/build.gradle

@@ -9,7 +9,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:3.5.4'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -25,7 +25,7 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 31
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'

android/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

android/src/main/kotlin/com/example/flutter_sms/FlutterSmsPlugin.kt

@@ -6,36 +6,69 @@ import io.flutter.plugin.common.MethodChannel
 import io.flutter.plugin.common.MethodChannel.MethodCallHandler
 import io.flutter.plugin.common.MethodChannel.Result
 import io.flutter.plugin.common.PluginRegistry.Registrar
-import io.flutter.plugin.common.PluginRegistry.ActivityResultListener
 import android.app.Activity
 import android.net.Uri
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.os.Build
+import androidx.annotation.NonNull
+import io.flutter.embedding.engine.plugins.FlutterPlugin
+import io.flutter.embedding.engine.plugins.activity.ActivityAware
+import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding
+import io.flutter.plugin.common.BinaryMessenger
 
-class FlutterSmsPlugin(registrar: Registrar) : MethodCallHandler {
+class FlutterSmsPlugin: FlutterPlugin, MethodCallHandler, ActivityAware {
+  private lateinit var mChannel: MethodChannel
+  private var activity: Activity? = null
   private val REQUEST_CODE_SEND_SMS = 205
 
-  var activity: Activity? = null
+  override fun onAttachedToActivity(binding: ActivityPluginBinding) {
-  private var result: Result? = null
+    activity = binding.activity
+  }
 
+  override fun onDetachedFromActivity() {
+    activity = null
+  }
+
+  override fun onDetachedFromActivityForConfigChanges() {
+    activity = null
+  }
+
+  override fun onReattachedToActivityForConfigChanges(binding: ActivityPluginBinding) {
+    activity = binding.activity
+  }
+
+  override fun onAttachedToEngine(@NonNull flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+    setupCallbackChannels(flutterPluginBinding.binaryMessenger)
+  }
+
+  override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
+    teardown()
+  }
+
+  private fun setupCallbackChannels(messenger: BinaryMessenger) {
+    mChannel = MethodChannel(messenger, "flutter_sms")
+    mChannel.setMethodCallHandler(this)
+  }
+
+  private fun teardown() {
+    mChannel.setMethodCallHandler(null)
+  }
+
+  // V1 embedding entry point. This is deprecated and will be removed in a future Flutter
+  // release but we leave it here in case someone's app does not utilize the V2 embedding yet.
   companion object {
     @JvmStatic
     fun registerWith(registrar: Registrar) {
-      val channel = MethodChannel(registrar.messenger(), "flutter_sms")
+      val inst = FlutterSmsPlugin()
-      channel.setMethodCallHandler(FlutterSmsPlugin(registrar))
+      inst.activity = registrar.activity()
+      inst.setupCallbackChannels(registrar.messenger())
     }
   }
 
-  init {
-    this.activity = registrar.activity()
-//    registrar.addActivityResultListener(this)
-  }
-
   override fun onMethodCall(call: MethodCall, result: Result) {
-    this.result = result
+    when (call.method) {
-    when {
+        "sendSMS" -> {
-        call.method == "sendSMS" -> {
           if (!canSendSMS()) {
             result.error(
                     "device_not_capable",
@@ -46,9 +79,8 @@ class FlutterSmsPlugin(registrar: Registrar) : MethodCallHandler {
           val message = call.argument<String?>("message")
           val recipients = call.argument<String?>("recipients")
           sendSMS(result, recipients, message!!)
-          result.success("SMS Sent!")
         }
-        call.method == "canSendSMS" -> result.success(canSendSMS())
+        "canSendSMS" -> result.success(canSendSMS())
         else -> result.notImplemented()
     }
   }
@@ -59,9 +91,8 @@ class FlutterSmsPlugin(registrar: Registrar) : MethodCallHandler {
       return false
     val intent = Intent(Intent.ACTION_SENDTO)
     intent.data = Uri.parse("smsto:")
-    val activityInfo = intent.resolveActivityInfo(activity!!.packageManager, intent.flags)
+    val activityInfo = intent.resolveActivityInfo(activity!!.packageManager, intent.flags.toInt())
     return !(activityInfo == null || !activityInfo.exported)
-
   }
 
   private fun sendSMS(result: Result, phones: String?, message: String?) {
@@ -69,16 +100,7 @@ class FlutterSmsPlugin(registrar: Registrar) : MethodCallHandler {
     intent.data = Uri.parse("smsto:$phones")
     intent.putExtra("sms_body", message)
     intent.putExtra(Intent.EXTRA_TEXT, message)
-    //     intent.putExtra(Intent.EXTRA_STREAM, attachment);
     activity?.startActivityForResult(intent, REQUEST_CODE_SEND_SMS)
+    result.success("SMS Sent!")
   }
-
-//  override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent): Boolean {
-//    if (requestCode == REQUEST_CODE_SEND_SMS && this.result != null) {
-//      this.result!!.success("finished")
-//      this.result = null
-//      return true
-//    }
-//    return false
-//  }
 }

example/.flutter-plugins-dependencies

@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"flutter_sms","path":"/Users/rodydavis/Developer/GitHub/plugins/packages/flutter_sms/","dependencies":["url_launcher"]},{"name":"url_launcher","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.3/","dependencies":[]}],"android":[{"name":"flutter_sms","path":"/Users/rodydavis/Developer/GitHub/plugins/packages/flutter_sms/","dependencies":["url_launcher"]},{"name":"url_launcher","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.3/","dependencies":[]}],"macos":[{"name":"url_launcher_macos","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-2.0.0/","dependencies":[]}],"linux":[{"name":"url_launcher_linux","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-2.0.0/","dependencies":[]}],"windows":[{"name":"url_launcher_windows","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-2.0.0/","dependencies":[]}],"web":[{"name":"flutter_sms","path":"/Users/rodydavis/Developer/GitHub/plugins/packages/flutter_sms/","dependencies":[]},{"name":"url_launcher_web","path":"/usr/local/Caskroom/flutter/1.2.1/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.0/","dependencies":[]}]},"dependencyGraph":[{"name":"flutter_sms","dependencies":["url_launcher"]},{"name":"url_launcher","dependencies":["url_launcher_linux","url_launcher_macos","url_launcher_windows","url_launcher_web"]},{"name":"url_launcher_linux","dependencies":[]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]},{"name":"url_launcher_windows","dependencies":[]}],"date_created":"2021-04-05 14:34:03.212116","version":"2.1.0-13.0.pre.206"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"flutter_sms","path":"/Users/andrewcoutts/Projects/flutter_sms/","dependencies":["url_launcher"]},{"name":"url_launcher","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.9/","dependencies":[]}],"android":[{"name":"flutter_sms","path":"/Users/andrewcoutts/Projects/flutter_sms/","dependencies":["url_launcher"]},{"name":"url_launcher","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.9/","dependencies":[]}],"macos":[{"name":"url_launcher_macos","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-2.0.1/","dependencies":[]}],"linux":[{"name":"url_launcher_linux","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-2.0.1/","dependencies":[]}],"windows":[{"name":"url_launcher_windows","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-2.0.1/","dependencies":[]}],"web":[{"name":"flutter_sms","path":"/Users/andrewcoutts/Projects/flutter_sms/","dependencies":[]},{"name":"url_launcher_web","path":"/Users/andrewcoutts/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.2/","dependencies":[]}]},"dependencyGraph":[{"name":"flutter_sms","dependencies":["url_launcher"]},{"name":"url_launcher","dependencies":["url_launcher_linux","url_launcher_macos","url_launcher_web","url_launcher_windows"]},{"name":"url_launcher_linux","dependencies":[]},{"name":"url_launcher_macos","dependencies":[]},{"name":"url_launcher_web","dependencies":[]},{"name":"url_launcher_windows","dependencies":[]}],"date_created":"2021-08-13 16:31:57.080699","version":"2.5.0-6.0.pre"}

example/android/app/build.gradle

@@ -26,7 +26,7 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 31
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
@@ -40,7 +40,7 @@ android {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.example.example"
         minSdkVersion 16
-        targetSdkVersion 28
+        targetSdkVersion 31
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }
@@ -59,5 +59,5 @@ flutter {
 }
 
 dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
 }

example/android/build.gradle

@@ -6,7 +6,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:3.5.4'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }

example/android/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

pubspec.yaml

@@ -1,13 +1,12 @@
 name: flutter_sms
 description: A Flutter plugin to Send SMS and MMS on iOS and Android. If iMessage is enabled it will send as iMessage on iOS. This plugin must be tested on a real device on iOS.
-version: 2.3.1
+version: 2.3.2
-author: Rody Davis <rody.davis.jr@gmail.com>
 homepage: https://github.com/rodydavis/plugins
 repository: https://github.com/fluttercommunity/flutter_sms
 maintainer: Rody Davis (@rodydavis)
 
 environment:
-  sdk: ">=2.12.0-259.8.beta <3.0.0"
+  sdk: ">=2.12.0 <3.0.0"
   flutter: ^1.10.0
 
 dependencies: