好的，我最终以以下方式解决了它
你必须添加另外两个活动来处理新的流程，在这两个活动中，你需要设置结果并完成该活动
setResult(RESULT_OK, intent);
finish();
请注意，我注意到新的方法在安卓12（v31）上可以完美运行，但有时会在安卓11（v30）上失败。因此我对这个解决方案进行了条件限制，只在安卓12+环境下启用。我通过检查以下布尔值
provision_mode_compliance_enabled来实现，该值存储在XML资源文件中。
ProvisioningModeActivity.java
package com.my.pkg;
import static android.app.admin.DevicePolicyManager.EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.os.PersistableBundle;
import androidx.appcompat.app.AppCompatActivity;
import com.my.pkg.R;
import java.util.List;
public class ProvisioningModeActivity extends AppCompatActivity {
private String EXTRA_PROVISIONING_ALLOWED_PROVISIONING_MODES = "android.app.extra.PROVISIONING_ALLOWED_PROVISIONING_MODES";
private int PROVISIONING_MODE_FULLY_MANAGED_DEVICE = 1;
private int PROVISIONING_MODE_MANAGED_PROFILE = 2;
private String EXTRA_PROVISIONING_MODE = "android.app.extra.PROVISIONING_MODE";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_get_provisioning_mode);
Intent intent = getIntent();
int provisioningMode = PROVISIONING_MODE_FULLY_MANAGED_DEVICE;
List<Integer> allowedProvisioningModes = intent.getIntegerArrayListExtra(EXTRA_PROVISIONING_ALLOWED_PROVISIONING_MODES);
if (allowedProvisioningModes != null) {
if (allowedProvisioningModes.contains(PROVISIONING_MODE_FULLY_MANAGED_DEVICE)) {
provisioningMode = PROVISIONING_MODE_FULLY_MANAGED_DEVICE;
} else if (allowedProvisioningModes.contains(PROVISIONING_MODE_MANAGED_PROFILE)) {
provisioningMode = PROVISIONING_MODE_MANAGED_PROFILE;
}
}
PersistableBundle extras = intent.getParcelableExtra(EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE);
Intent resultIntent = getIntent();
if (extras != null) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
resultIntent.putExtra(EXTRA_PROVISIONING_ADMIN_EXTRAS_BUNDLE, extras);
}
}
resultIntent.putExtra(EXTRA_PROVISIONING_MODE, provisioningMode);
setResult(RESULT_OK, resultIntent);
finish();
}
}
and
AdminPolicyComplianceActivity.java
package com.my.pkg;
import android.content.Intent;
import android.os.Bundle;
import com.my.pkg.R;
import androidx.appcompat.app.AppCompatActivity;
public class AdminPolicyComplianceActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_policy_compliance);
Intent intent = getIntent();
setResult(RESULT_OK, intent);
finish();
}
}
清单条目：请注意，这些活动是有条件启用的（请继续阅读答案直到结束）。
<activity
android:name="com.communitake.android.lib.deviceadmin.AdminPolicyComplianceActivity"
android:exported="true"
android:enabled="@bool/provision_mode_compliance_enabled"
android:screenOrientation="portrait"
android:theme="@style/Theme.AppCompat"
android:permission="android.permission.BIND_DEVICE_ADMIN">
<intent-filter>
<action android:name="android.app.action.ADMIN_POLICY_COMPLIANCE"/>
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
<activity
android:name="com.communitake.android.lib.deviceadmin.ProvisioningModeActivity"
android:screenOrientation="portrait"
android:exported="true"
android:enabled="@bool/provision_mode_compliance_enabled"
android:theme="@style/Theme.AppCompat"
android:permission="android.permission.BIND_DEVICE_ADMIN">
<intent-filter>
<action android:name="android.app.action.GET_PROVISIONING_MODE" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
activity_get_provisioning_mode.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".GetProvisioningModeActivity">
<Button
android:id="@+id/get_provisioning_data"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Get Provisioning Data"/>
</LinearLayout>
activity_policy_compliance.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".PolicyComplianceActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Policy Compliance Screen"/>
</LinearLayout>
最后一件事是将
bools.xml 添加到
values 和
values-v31 文件夹中，内容如下，注意新的流程更好地启用于 Android 12 及更高版本。
values 文件夹
<?xml version="1.0" encoding="utf-8"?>
<resources>
<bool name="provision_mode_compliance_enabled">false</bool>
</resources>
values-v31 文件夹
<?xml version="1.0" encoding="utf-8"?>
<resources>
<bool name="provision_mode_compliance_enabled">true</bool>
</resources>
