android studio zxing依赖,java - 如何添加最新的依赖ZXing android嵌入式（2017） - 堆栈内存溢出...

我在Android Studio中开始了一个新项目，我想导入zxing-android-embedded以允许我在我的应用程序中创建一个简单的条形码扫描器。

这是build.gradle

apply plugin: 'com.android.application'

android {

compileSdkVersion 24

buildToolsVersion "26.0.0"

defaultConfig {

applicationId "com.example.android.barcodescanner"

minSdkVersion 19

targetSdkVersion 24

versionCode 1

versionName "1.0"

testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

}

buildTypes {

release {

minifyEnabled false

proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

}

}

}

dependencies {

compile fileTree(dir: 'libs', include: ['*.jar'])

androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {

exclude group: 'com.android.support', module: 'support-annotations'

})

compile 'com.android.support:appcompat-v7:24.2.1'

compile 'com.android.support.constraint:constraint-layout:1.0.2'

testCompile 'junit:junit:4.12'

compile 'com.google.zxing:core:3.2.1'

compile 'com.journeyapps:zxing-android-embedded:3.2.0'

}

它显示错误

Error:(29, 13) Failed to resolve: com.google.zxing:core:3.2.1

Disable offline mode and sync projectShow in FileShow in Project Structure dialog

和

Error:(30, 13) Failed to resolve: com.journeyapps:zxing-android-embedded:3.2.0

Disable offline mode and sync projectShow in FileShow in Project Structure dialog

好吧，我搜索了Stack Overflow但无法找到最新的Dependency ZXing android嵌入式。