Upgrade to AndroidX & Fixes

app/build.gradle

@@ -1,14 +1,14 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 26
+    compileSdk 33
     defaultConfig {
         applicationId "com.devs.vectorchildfinderdemo"
         minSdkVersion 16
-        targetSdkVersion 26
+        targetSdkVersion 33
         versionCode 1
         versionName "1.0"
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
         vectorDrawables.useSupportLibrary = true
     }
     buildTypes {
@@ -17,17 +17,18 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+    namespace 'com.devs.vectorchildfinderdemo'
 }
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation 'com.android.support:appcompat-v7:26.1.0'
-    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.1'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
 
-    compile project(':vectorchildfinder')
+    implementation project(':vectorchildfinder')
     //compile 'com.github.devsideal:VectorChildFinder:1.0.0'
 
 }

app/src/androidTest/java/com/devs/vectorchildfinderdemo/ExampleInstrumentedTest.java

@@ -1,14 +1,15 @@
 package com.devs.vectorchildfinderdemo;
 
+import static org.junit.Assert.assertEquals;
+
 import android.content.Context;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import static org.junit.Assert.*;
-
 /**
  * Instrumented test, which will execute on an Android device.
  *

app/src/main/AndroidManifest.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.devs.vectorchildfinderdemo">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
     <application
         android:allowBackup="true"
@@ -9,7 +8,9 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".MainActivity">
+        <activity
+            android:exported="true"
+            android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/devs/vectorchildfinderdemo/MainActivity.java

@@ -1,21 +1,15 @@
 package com.devs.vectorchildfinderdemo;
 
-import android.graphics.Color;
-import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.ImageView;
-import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
 
 import com.devs.vectorchildfinder.VectorChildFinder;
 import com.devs.vectorchildfinder.VectorDrawableCompat;
 //import android.support.graphics.drawable.VectorDrawableCompat;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
 
 public class MainActivity extends AppCompatActivity {
 

app/src/main/res/layout/activity_main.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/relativeLayout"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -125,4 +124,4 @@
         app:layout_constraintStart_toStartOf="parent" />
 
 
-</android.support.constraint.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/test/java/com/devs/vectorchildfinderdemo/ExampleUnitTest.java

@@ -1,8 +1,8 @@
 package com.devs.vectorchildfinderdemo;
 
-import org.junit.Test;
+import static org.junit.Assert.assertEquals;
 
-import static org.junit.Assert.*;
+import org.junit.Test;
 
 /**
  * Example local unit test, which will execute on the development machine (host).

build.gradle

@@ -4,11 +4,11 @@ buildscript {
 
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.0'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
+        classpath 'com.android.tools.build:gradle:8.0.2'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -18,11 +18,11 @@ buildscript {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
         maven { url 'https://jitpack.io' }
     }
 }
 
-task clean(type: Delete) {
+tasks.register('clean', Delete) {
     delete rootProject.buildDir
 }

gradle.properties

@@ -9,7 +9,13 @@
 
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
+android.enableJetifier=true
+android.useAndroidX=true
 org.gradle.jvmargs=-Xmx1536m
+# android.disableAutomaticComponentCreation=true
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false
 
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Fri Feb 02 12:58:09 IST 2018
+#Tue Jun 13 14:28:07 BST 2023
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

vectorchildfinder/build.gradle

@@ -1,19 +1,17 @@
 apply plugin: 'com.android.library'
-apply plugin: 'com.github.dcendents.android-maven'
+apply plugin: 'maven-publish'
 group = 'com.github.devsideal'
 
 android {
-    compileSdkVersion 26
+    compileSdk 33
 
 
 
     defaultConfig {
         minSdkVersion 16
-        targetSdkVersion 26
-        versionCode 1
-        versionName "1.0"
+        targetSdkVersion 33
 
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
         vectorDrawables.useSupportLibrary = true
     }
 
@@ -23,14 +21,16 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+    namespace 'com.devs.vectorchildfinder'
 
 }
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    implementation 'com.android.support:appcompat-v7:26.1.0'
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'com.android.support.test:runner:1.0.1'
-    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
+   // implementation 'com.android.support:appcompat-v7:26.1.0'
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
 }

vectorchildfinder/src/androidTest/java/com/devs/vectorchildfinder/ExampleInstrumentedTest.java

@@ -1,14 +1,15 @@
 package com.devs.vectorchildfinder;
 
+import static org.junit.Assert.assertEquals;
+
 import android.content.Context;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import static org.junit.Assert.*;
-
 /**
  * Instrumented test, which will execute on an Android device.
  *

vectorchildfinder/src/main/AndroidManifest.xml

@@ -1,2 +1 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.devs.vectorchildfinder" />
+<manifest />

vectorchildfinder/src/main/java/com/devs/vectorchildfinder/VectorDrawableCommon.java

@@ -7,18 +7,17 @@
 import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.graphics.ColorFilter;
-import android.graphics.PorterDuff;
 import android.graphics.Rect;
 import android.graphics.Region;
 import android.graphics.drawable.Drawable;
-import android.support.v4.graphics.drawable.DrawableCompat;
-import android.support.v4.graphics.drawable.TintAwareDrawable;
 import android.util.AttributeSet;
 
+import androidx.core.graphics.drawable.DrawableCompat;
+
 /**
  * Internal common delegation shared by VectorDrawableCompat and AnimatedVectorDrawableCompat
  */
-abstract class VectorDrawableCommon extends Drawable implements TintAwareDrawable {
+abstract class VectorDrawableCommon extends Drawable {
     /**
      * Obtains styled attributes from the theme, if available, or unstyled
      * resources if the theme is null.
@@ -37,12 +36,10 @@ protected static TypedArray obtainAttributes(
     Drawable mDelegateDrawable;
 
     @Override
-    public void setColorFilter(int color, PorterDuff.Mode mode) {
+    public void setColorFilter(ColorFilter colorFilter) {
         if (mDelegateDrawable != null) {
-            mDelegateDrawable.setColorFilter(color, mode);
-            return;
+            mDelegateDrawable.setColorFilter(colorFilter);
         }
-        super.setColorFilter(color, mode);
     }
 
     @Override
@@ -76,30 +73,26 @@ public void setHotspot(float x, float y) {
         if (mDelegateDrawable != null) {
             DrawableCompat.setHotspot(mDelegateDrawable, x, y);
         }
-        return;
     }
 
     @Override
     public void setHotspotBounds(int left, int top, int right, int bottom) {
         if (mDelegateDrawable != null) {
             DrawableCompat.setHotspotBounds(mDelegateDrawable, left, top, right, bottom);
-            return;
         }
     }
 
     @Override
     public void setFilterBitmap(boolean filter) {
         if (mDelegateDrawable != null) {
             mDelegateDrawable.setFilterBitmap(filter);
-            return;
         }
     }
 
     @Override
     public void jumpToCurrentState() {
         if (mDelegateDrawable != null) {
-            DrawableCompat.jumpToCurrentState(mDelegateDrawable);
-            return;
+            mDelegateDrawable.jumpToCurrentState();
         }
     }
 
@@ -108,7 +101,6 @@ public void applyTheme(Resources.Theme t) {
         // API >= 21 only.
         if (mDelegateDrawable != null) {
             DrawableCompat.applyTheme(mDelegateDrawable, t);
-            return;
         }
     }
 

vectorchildfinder/src/main/java/com/devs/vectorchildfinder/VectorDrawableCompat.java

@@ -18,6 +18,8 @@
  * the License.
  */
 
+import static androidx.annotation.RestrictTo.Scope.LIBRARY_GROUP;
+
 import android.annotation.SuppressLint;
 import android.content.res.ColorStateList;
 import android.content.res.Resources;
@@ -37,28 +39,26 @@
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.VectorDrawable;
 import android.os.Build;
-import android.support.annotation.DrawableRes;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
-import android.support.annotation.RestrictTo;
-import android.support.v4.content.res.ResourcesCompat;
-import android.support.v4.graphics.drawable.DrawableCompat;
-import android.support.v4.util.ArrayMap;
 import android.util.AttributeSet;
 import android.util.LayoutDirection;
 import android.util.Log;
 import android.util.Xml;
 
+import androidx.annotation.DrawableRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
+import androidx.annotation.RestrictTo;
+import androidx.collection.ArrayMap;
+import androidx.core.graphics.drawable.DrawableCompat;
+
 import org.xmlpull.v1.XmlPullParser;
 import org.xmlpull.v1.XmlPullParserException;
 
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Stack;
 
-import static android.support.annotation.RestrictTo.Scope.LIBRARY_GROUP;
-
 
 public class VectorDrawableCompat extends VectorDrawableCommon {
     static final String LOGTAG = "VectorDrawableCompat";
@@ -772,7 +772,7 @@ public Drawable newDrawable() {
         @Override
         public Drawable newDrawable(Resources res) {
             VectorDrawableCompat drawableCompat = new VectorDrawableCompat();
-            drawableCompat.mDelegateDrawable = (VectorDrawable) mDelegateState.newDrawable(res);
+            drawableCompat.mDelegateDrawable =  mDelegateState.newDrawable(res);
             return drawableCompat;
         }