build.gradle

// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// To use, run:
//  $  gradle updateDependencies
//
// This script downloads the embedding dependencies into a lib/ directory,
// extract jar files from AARs, so they can be used in gn.
def destinationDir = "lib"

buildscript {
    repositories {
        google()
        mavenCentral()
    }
    dependencies {
        classpath "com.android.tools.build:gradle:3.5.0"
    }
}

allprojects {
    repositories {
        google()
        mavenCentral()
    }
}

apply plugin: "com.android.application"

android {
  compileSdkVersion 32
}

configurations {
  embedding
}

// Configure the embedding dependencies.
apply from: new File(rootDir, '../tools/androidx/configure.gradle').absolutePath;
configureDependencies(new File(rootDir, '../..')) { dependency ->
  dependencies {
     embedding "$dependency"
  }
}

task updateDependencies() {
  delete destinationDir
  // Copy the dependencies from the compileOnly configuration into
  // the destination directory.
  copy {
    from configurations.embedding
    into destinationDir
  }
  doLast {
    // Extract classes.jar from aar and rename it as the dependency name .jar
    // since javac doesn't support AARs.
    fileTree(destinationDir)
      .filter { it.name.endsWith(".aar") }
      .collect { aarDependency ->
        def dependencyName = "${aarDependency.name.take(aarDependency.name.lastIndexOf('.'))}";
        copy {
          into destinationDir
          from(zipTree(aarDependency)) {
            include "classes.jar"
          }
          rename "classes.jar", "${dependencyName}.jar"
        }
        delete aarDependency
      }
  }
  doLast {
    fileTree(destinationDir)
      .collect { dependency ->
        println "\"//third_party/robolectric/lib/${dependency.name}\","
      }
  }
}