commit

android/src/main/kotlin/com/example/gengmei_flutter_plugin/utils/PhotoBitmapUtils.java

+package com.example.gengmei_flutter_plugin.utils;
+
+/**
+ * @author lsy
+ * @date 2020-02-26
+ */
+public class PhotoBitmapUtils {
+}

example/android/app/build.gradle

@@ -39,7 +39,7 @@ android {
         targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
  
     }
 
@@ -64,6 +64,25 @@ flutter {
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.2'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
 }
+configurations.all {
+    resolutionStrategy {
+        resolutionStrategy.eachDependency { details ->
+            if (details.requested.group == 'androidx.core') {
+                details.useVersion "1.0.1"
+            }
+            if (details.requested.group == 'androidx.lifecycle') {
+                details.useVersion "2.0.0"
+            }
+            if (details.requested.group == 'androidx.versionedparcelable') {
+                details.useVersion "1.0.0"
+            }
+            if (details.requested.group == 'androidx.fragment') {
+                details.useVersion "1.0.0"
+            }
+            if (details.requested.group == 'androidx.appcompat') {
+                details.useVersion "1.0.1"
+            }
+        }
+    }
+}
\ No newline at end of file

example/android/app/src/main/AndroidManifest.xml

@@ -36,7 +36,7 @@
             </intent-filter>
         </activity>
         <provider
-            android:name="android.support.v4.content.FileProvider"
+            android:name="androidx.core.content.FileProvider"
             android:authorities="com.example.gengmei_flutter_plugin_example"
             android:exported="false"
             android:grantUriPermissions="true">

example/android/build.gradle

@@ -9,6 +9,7 @@ buildscript {
         classpath 'com.android.tools.build:gradle:3.2.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
+
 }
 
 allprojects {

example/android/gradle.properties

 org.gradle.jvmargs=-Xmx1536M
 
 android.enableR8=true
+android.useAndroidX=true
+android.enableJetifier=true