Update Android build

Author: Denis-Averin

app/build.gradle

@@ -1,53 +1,46 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    namespace 'com.aspose.barcode.cloud.demo_app'
-    compileSdk 35
+    namespace = 'com.aspose.barcode.cloud.demo_app'
+    compileSdk = 36
 
     defaultConfig {
-        applicationId "com.aspose.barcode.cloud.demo_app"
-        minSdk 23
-        targetSdk 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.aspose.barcode.cloud.demo_app"
+        minSdk = 23
+        targetSdk = 36
+        versionCode = 1
+        versionName = "1.0"
 
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
 
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-
-    kotlinOptions {
-        jvmTarget = '1.8'
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
     }
 
     buildFeatures {
-        buildConfig true
-        viewBinding true
+        buildConfig = true
+        viewBinding = true
     }
 }
 
 dependencies {
-    implementation fileTree(dir: "libs", include: ["*.jar"])
-    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    implementation 'androidx.core:core-ktx:1.9.0'
-    implementation 'androidx.appcompat:appcompat:1.6.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'com.aspose:aspose-barcode-cloud:26.3.0'
-    implementation 'com.google.android.material:material:1.8.0'
+    implementation 'androidx.core:core-ktx:1.18.0'
+    implementation 'androidx.appcompat:appcompat:1.7.1'
+    implementation 'androidx.constraintlayout:constraintlayout:2.2.1'
+    implementation 'com.aspose:aspose-barcode-cloud:26.3.2'
+    implementation 'com.google.android.material:material:1.13.0'
     testImplementation 'junit:junit:4.13.2'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+    androidTestImplementation 'androidx.test.ext:junit:1.3.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.7.0'
 }

app/src/main/java/com/aspose/barcode/cloud/demo_app/MainActivity.kt

@@ -44,6 +44,7 @@ import android.widget.Spinner
 import androidx.activity.result.PickVisualMediaRequest
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.os.BundleCompat
 import androidx.core.view.ViewCompat
 import androidx.core.view.WindowCompat
 import androidx.core.view.WindowInsetsCompat
@@ -59,11 +60,10 @@ import com.google.android.material.snackbar.Snackbar
 import java.io.File
 import java.io.FileOutputStream
 import kotlin.math.floor
+import androidx.core.graphics.scale
 
 class MainActivity : AppCompatActivity() {
     companion object {
-        const val ACTION_IMAGE_CAPTURE_CALLBACK_CODE = 3
-
         private fun imageSize(width: Int, height: Int, maxSize: Int = 384): Size {
             val ratio = width.toFloat() / height
             if (ratio > 1) {
@@ -84,7 +84,7 @@ class MainActivity : AppCompatActivity() {
 
         private fun reduceBitmapSize(image: Bitmap): Bitmap {
             val newSize = imageSize(image.width, image.height)
-            return Bitmap.createScaledBitmap(image, newSize.width, newSize.height, true)
+            return image.scale(newSize.width, newSize.height)
         }
     }
 
@@ -94,7 +94,21 @@ class MainActivity : AppCompatActivity() {
 
     private lateinit var scanApi: ScanApi
     private lateinit var generateApi: GenerateApi
-    private val encodeTypes = EncodeBarcodeType.values().map { it.toString() }.sorted()
+    private val encodeTypes = EncodeBarcodeType.entries.map { it.toString() }.sorted()
+
+    private val cameraLauncher =
+        registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+            if (result.resultCode == Activity.RESULT_OK) {
+                val bmpImage = result.data?.extras?.let {
+                    BundleCompat.getParcelable(it, "data", Bitmap::class.java)
+                }
+                if (bmpImage == null) {
+                    showErrorMessage("No photo captured")
+                    return@registerForActivityResult
+                }
+                recognizeBarcode(bmpImage)
+            }
+        }
 
     private val photoPickerLauncher =
         registerForActivityResult(ActivityResultContracts.PickVisualMedia()) { uri ->
@@ -150,19 +164,6 @@ class MainActivity : AppCompatActivity() {
         barcodeTypeSpinner.setSelection(encodeTypes.indexOf("QR"))
     }
 
-    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
-        super.onActivityResult(requestCode, resultCode, data)
-
-        if (requestCode == ACTION_IMAGE_CAPTURE_CALLBACK_CODE && resultCode == Activity.RESULT_OK) {
-            val bmpImage = data?.extras?.get("data") as? Bitmap
-            if (bmpImage == null) {
-                showErrorMessage("No photo captured")
-                return
-            }
-            recognizeBarcode(bmpImage)
-        }
-    }
-
     private fun recognizeSelectedImage(uri: Uri) {
         try {
             val bytes = contentResolver.openInputStream(uri)?.use { it.readBytes() }
@@ -178,7 +179,7 @@ class MainActivity : AppCompatActivity() {
             }
 
             recognizeBarcode(bmpImage)
-        } catch (e: Exception) {
+        } catch (_: Exception) {
             showErrorMessage("Unable to read selected image")
         }
     }
@@ -280,7 +281,7 @@ class MainActivity : AppCompatActivity() {
     fun onBtnTakePhotoClick(@Suppress("UNUSED_PARAMETER") view: View) {
         val takePictureIntent = Intent(MediaStore.ACTION_IMAGE_CAPTURE)
         if (takePictureIntent.resolveActivity(packageManager) != null) {
-            startActivityForResult(takePictureIntent, ACTION_IMAGE_CAPTURE_CALLBACK_CODE)
+            cameraLauncher.launch(takePictureIntent)
         }
     }
 

build.gradle

@@ -1,7 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id 'com.android.application' version '8.7.3' apply false
-    id 'com.android.library' version '8.7.3' apply false
-    id 'org.jetbrains.kotlin.android' version '2.1.0' apply false
+    id 'com.android.application' version '9.1.0' apply false
+    id 'com.android.library' version '9.1.0' apply false
 }
-ext.kotlin_version = '2.1.0'

gradle.properties

@@ -21,5 +21,4 @@ kotlin.code.style=official
 # resources declared in the library itself and none from the library's dependencies,
 # thereby reducing the size of the R class for that library
 android.nonTransitiveRClass=true
-android.nonFinalResIds=false
 org.gradle.configuration-cache=true

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Fri Jan 27 19:13:42 YEKT 2023
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME

settings.gradle

@@ -10,7 +10,7 @@ dependencyResolutionManagement {
     repositories {
         google()
         mavenCentral()
-        maven { url 'https://releases.aspose.cloud/java/repo/' }
+        maven { url = 'https://releases.aspose.cloud/java/repo/' }
 
     }
 }