bug on android below 5.0

androidtoggleswitch-sample/build.gradle

@@ -1,8 +1,8 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion '25.0.3'
+    compileSdkVersion 28
+    buildToolsVersion '28.0.2'
 
     dataBinding {
         enabled = true
@@ -11,7 +11,7 @@ android {
     defaultConfig {
         applicationId "com.llollox.androidtoggleswitch_sample"
         minSdkVersion 16
-        targetSdkVersion 25
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
 
@@ -27,10 +27,10 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:25.3.1'
-    testCompile 'junit:junit:4.12'
-    compile project(':androidtoggleswitch')
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'androidx.appcompat:appcompat:1.0.0-alpha1'
+    testImplementation 'junit:junit:4.12'
+    implementation project(':androidtoggleswitch')
 
 //    compile 'com.llollox:androidtoggleswitch:2.0.1'
 

androidtoggleswitch/build.gradle

@@ -4,16 +4,16 @@ apply plugin: 'kotlin-android'
 ext {
     PUBLISH_GROUP_ID    = 'com.llollox'
     PUBLISH_ARTIFACT_ID = 'androidtoggleswitch'
-    PUBLISH_VERSION     = '2.0.1'
+    PUBLISH_VERSION     = '2.0.2'
 }
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion "25.0.3"
+    compileSdkVersion 28
+    buildToolsVersion "28.0.2"
 
     defaultConfig {
         minSdkVersion 16
-        targetSdkVersion 25
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
     }
@@ -26,9 +26,9 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:25.3.1'
-    compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'androidx.appcompat:appcompat:1.0.0-alpha1'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 }
 
 apply from: 'https://raw.githubusercontent.com/blundell/release-android-library/master/android-release-aar.gradle'

androidtoggleswitch/src/main/java/com/llollox/androidtoggleswitch/widgets/BaseToggleSwitch.kt

@@ -2,15 +2,15 @@ package com.llollox.androidtoggleswitch.widgets
 
 import android.content.Context
 import android.os.Build
-import android.support.annotation.RequiresApi
-import android.support.v4.content.ContextCompat
-import android.support.v4.view.ViewCompat
 import android.text.TextUtils
 import android.util.AttributeSet
 import android.util.TypedValue
 import android.view.View
 import android.widget.LinearLayout
 import android.widget.TextView
+import androidx.annotation.RequiresApi
+import androidx.core.content.ContextCompat
+import androidx.core.view.ViewCompat
 import com.llollox.androidtoggleswitch.R
 import java.util.*
 

androidtoggleswitch/src/main/java/com/llollox/androidtoggleswitch/widgets/ToggleSwitchButton.kt

@@ -61,7 +61,7 @@ class ToggleSwitchButton (context: Context, var position: Int, var positionType:
 
         // Bind Views
         separator = layoutView.findViewById(R.id.separator)
-        val clickableWrapper = findViewById(R.id.clickable_wrapper)
+        val clickableWrapper: LinearLayout = findViewById(R.id.clickable_wrapper)
 
         // Setup View
         val layoutParams = LinearLayout.LayoutParams(toggleWidth, toggleHeight, 1.0f)

build.gradle

@@ -1,13 +1,14 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.1.3-2'
+    ext.kotlin_version = '1.2.61'
     ext.android_plugin_version = '2.3.2'
     repositories {
         jcenter()
+        google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.3'
+        classpath 'com.android.tools.build:gradle:3.3.0-alpha07'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
@@ -17,6 +18,7 @@ buildscript {
 
 allprojects {
     repositories {
+        google()
         jcenter()
     }
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Thu Jun 01 22:33:32 CEST 2017
+#Thu Aug 30 20:53:56 NZST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-all.zip