Android 11 修改libcore Cipher AS测试

目录 1.拷贝classes.jar 到Android studio lib目录 2.在Module下的build.gradle添加 3.在Project

目录

1.拷贝classes.jar 到Android studio lib目录

2.在Module下的build.gradle添加

3.在Project下的build.gradle文件的 allprojects 标签内中添加

4.Module下的build.gradle的末尾处添加,修改优先级:

5.修改Jar包优先顺序

6.测试API调用的返回值


1.拷贝classes.jar 到Android studio lib目录

 从Project\out\target\common\obj\JAVA_LIBRARIES\core-oj.com.android.art.debug_intermediates

2.在Module下的build.gradle添加

dependencies {implementation files('libs\\classes.jar')

3.在Project下的build.gradle文件的 allprojects 标签内中添加

    gradle.projectsEvaluated {tasks.withType(JavaCompile) {options.compilerArgs.add('-Xbootclasspath/p:app/libs/classes.jar')}}

4.Module下的build.gradle的末尾处添加,修改优先级:

preBuild {doLast {def imlFile = file(project.name + ".iml")println 'Change ' + project.name + '.iml order'try {def parsedXml = (new XmlParser()).parse(imlFile)def jdkNode = parsedXml.component[1].orderEntry.find { it.'@type' == 'jdk' }parsedXml.component[1].remove(jdkNode)def sdkString = "Android API " + android.compileSdkVersion.substring("android-".length()) + " Platform"new Node(parsedXml.component[1], 'orderEntry', ['type': 'jdk', 'jdkName': sdkString, 'jdkType': 'Android SDK'])groovy.xml.XmlUtil.serialize(parsedXml, new FileOutputStream(imlFile))} catch (FileNotFoundException e) {// nop, iml not found}}
}

5.修改Jar包优先顺序

.idea/modules/app/ProjectName.iml , 把classes.jar 顺序调至原生API之上。

6.测试API调用的返回值