Merge pull request #456 from nightfallsad/feature/flutter_1.9_androidx_upgrade

Feature/flutter 1.9 androidx upgrade

android/build.gradle

@@ -23,7 +23,7 @@ apply plugin: 'com.android.library'
 
 android {
     compileSdkVersion 28
-    buildToolsVersion '28.0.2'
+    buildToolsVersion '28.0.3'
     defaultConfig {
         minSdkVersion 16
         targetSdkVersion 28
@@ -39,7 +39,7 @@ dependencies {
     implementation 'com.google.android.material:material:1.0.0'
     implementation 'androidx.appcompat:appcompat:1.0.0'
     implementation 'androidx.annotation:annotation:1.0.0'
-    implementation 'android.arch.lifecycle:common-java8:1.1.1'
+    implementation 'androidx.lifecycle:lifecycle-common-java8:2.1.0'
     implementation 'com.alibaba:fastjson:1.2.41'
 
 }

android/src/main/java/com/idlefish/flutterboost/BoostRegistrar.java

@@ -2,7 +2,7 @@ package com.idlefish.flutterboost;
 
 import android.app.Activity;
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import io.flutter.Log;
 import io.flutter.embedding.engine.plugins.FlutterPlugin;
 import io.flutter.embedding.engine.plugins.FlutterPlugin.FlutterPluginBinding;

android/src/main/java/com/idlefish/flutterboost/XAndroidKeyProcessor.java

 package com.idlefish.flutterboost;
 
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import android.view.KeyCharacterMap;
 import android.view.KeyEvent;
 

android/src/main/java/com/idlefish/flutterboost/XTextInputPlugin.java

 package com.idlefish.flutterboost;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import android.text.Editable;
 import android.text.InputType;
 import android.text.Selection;