1、实验环境
aosp 版本 10.0 系统
aosp 版本 13.0 系统
2、验证结果
2.1 方式一
APP AndroidManifest.xml 中通过 activity-alias 配置带 LAUNCHER 属性 category,并且 android:enabled=“true”
10.0 系统中可安装后正常显示 icon,通过 setComponentEnabledSetting 隐藏 icon 成功,桌面上不留下 app 相关任何图标
13.0 系统中可安装后正常显示 icon,通过 setComponentEnabledSetting 隐藏 icon 不成功,桌面上会留下透明占位 alias 图标
2.2 方式二
APP AndroidManifest.xml 中通过 activity-alias 配置带 LAUNCHER 属性 category,并且 android:enabled=“false”
10.0 系统中首次安装后直接不显示 icon,但通过 setComponentEnabledSetting 可控制隐藏 icon 成功,桌面上不留下 app 相关任何图标
13.0 系统中首次安装后直接不显示 icon,但通过 setComponentEnabledSetting 可控制隐藏 icon 成功,桌面上不留下 app 相关任何图标
3、展开讲讲
目前隐藏图标的思路几乎都是这样的,在 AndroidManifest.xml 中配置一些 activity-alias,然后通过
getPackageManager().setComponentEnabledSetting(new ComponentName(con,activityAliasName,PackageManager.COMPONENT_ENABLED_STATE_DISABLED,PackageManager.DONT_KILL_APP);
禁用(隐藏) activity-alias 组件
启用(显示) activity-alias 组件
在 10.0 以上高版本,谷歌加了补丁更新,导致此种方式不再适用。由这个值 show_hidden_icon_apps_enabled 控制
Settings.Global.putInt(getContentResolver(), “show_hidden_icon_apps_enabled”, 0);
经过验证,将 show_hidden_icon_apps_enabled 改为 0,高版本上即可延用之前方式隐藏图标。
但普通app是肯定改不了这个值的,没有权限 Permission denial: writing to settings requires:android.permission.WRITE_SECURE_SETTINGS
更多解释可查看
那些年的Android开发经验记录
Android应用之隐藏桌面图标的一种方法
android 动态修改dimens android动态修改图标和名称
4、测试代码
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="cn.test.hideicon">
<permission android:name="android.permission.WRITE_SECURE_SETTINGS"/>
<application
android:allowBackup="true"
android:icon="@drawable/icon_transparent"
android:label="@string/app_name"
android:roundIcon="@drawable/ic_cloud"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<!--<activity
android:name=".MainActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>-->
<activity
android:name="cn.test.hideicon.AliasMainActivity"
android:exported="true"
android:theme="@style/KeepLiveTheme">
<!-- <intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<data
android:host="MainActivity"
android:scheme="com.learn.alias.target"
tools:ignore="AppLinkUrlError" />
</intent-filter>-->
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<category android:name="android.intent.category.TEST" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="com.ksgzlf.djbwrpgk" />
<data android:host="goapp.fromchrome" android:scheme="tgsoft" />
</intent-filter>
</activity>
<!-- 外部要启动的Activity -->
<activity
android:name="cn.test.hideicon.MainActivity"
android:excludeFromRecents="true"
android:exported="true"
android:finishOnTaskLaunch="false"
android:launchMode="singleInstance" />
<activity
android:name="cn.test.hideicon.AliasActivity"
android:excludeFromRecents="true"
android:exported="true"
android:finishOnTaskLaunch="false"
android:launchMode="singleInstance"
android:theme="@style/TransparentStyle">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<category android:name="android.intent.category.TEST" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="com.ksgzlf.djbwrpgk" />
<data android:host="goapp.fromchrome" android:scheme="tgsoft" />
</intent-filter>
</activity>
<activity-alias
android:name="cn.test.hideicon.Alias1Activity"
android:enabled="true"
android:exported="true"
android:icon="@drawable/ic_launcher_background"
android:label="aaaa"
android:launchMode="singleTask"
android:roundIcon="@drawable/icon_transparent"
android:targetActivity="cn.test.hideicon.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
<!-- <category android:name="android.intent.category.BROWSABLE" />-->
<!-- <category android:name="android.intent.category.TEST" />-->
<category android:name="android.intent.category.LAUNCHER" />
<!-- <category android:name="com.ksgzlf.djbwrpgk" />-->
<!-- <data android:host="goapp.fromchrome" android:scheme="tgsoft" />-->
</intent-filter>
</activity-alias>
<activity-alias
android:name="com.android.ui.ActivityAliasN"
android:configChanges="keyboard|orientation|screenSize"
android:enabled="false"
android:exported="true"
android:icon="@drawable/ic_launcher_background"
android:label="bbbb"
android:launchMode="singleTask"
android:roundIcon="@drawable/icon_transparent"
android:targetActivity="cn.test.hideicon.MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity-alias>
<activity-alias
android:name="com.android.ui.ActivityAlias5"
android:configChanges="keyboard|orientation|screenSize"
android:enabled="true"
android:exported="true"
android:icon="@drawable/icon_transparent"
android:label="maygroup55555"
android:launchMode="singleTask"
android:roundIcon="@drawable/icon_transparent"
android:targetActivity="cn.test.hideicon.MainActivity">
<intent-filter tools:ignore="AppLinkUrlError">
<action android:name="android.intent.action.CHOOSER" />
<action android:name="android.intent.action.MAIN" />
<action android:name="android.intent.action.VIEW" />
<action android:name="android.intent.action.SEND" />
<action android:name="android.intent.action.SEND_MULTIPLE" />
<category android:name="android.intent.category.INFO" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="com.android.internal.category.PLATLOGO" />
<category android:name="android.intent.category.BROWSABLE" />
<action android:name="android.intent.action.PACKAGE_REMOVED" />
<action android:name="android.intent.action.PACKAGE_REPLACED" />
<action android:name="android.intent.action.PACKAGE_ADDED" />
<action android:name="android.intent.action.PACKAGE_CHANGED" />
<action android:name="com.ui.OnAlarmReceiver.ACTION_WIDGET_RECEIVER" />
<action android:name="com.android.vending.billing.InAppBillingService.COIN" />
<action android:name="com.android.vending.billing.InAppBillingService.COIO" />
<action android:name="com.android.vending.billing.InAppBillingService.LUCM" />
<action android:name="com.android.vending.billing.InAppBillingService.PROX" />
<action android:name="ir.cafebazaar.pardakht.InAppBillingService.BIND" />
<action android:name="ru.aaaaaaax.installer" />
<action android:name="com.nokia.payment.iapenabler.InAppBillingService.BIND" />
<action android:name="com.android.vending.billing.InAppBillingService.INST" />
<action android:name="com.App.Reborn" />
</intent-filter>
</activity-alias>
</application>
</manifest>
MainActivity.java文章来源:https://www.toymoban.com/news/detail-816224.html
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//adb shell settings get global show_hidden_icon_apps_enabled
try {
int showHidden = Settings.Global.getInt(getContentResolver(),
"show_hidden_icon_apps_enabled", 1);
Log.d("MainActivity", "showHidden: " + showHidden);
if (showHidden != 0) {
Settings.Global.putInt(getContentResolver(), "show_hidden_icon_apps_enabled", 0);
Log.i("MainActivity", "set showHidden: ");
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void show(View view) {
String clazzName = "com.android.ui.ActivityAliasN";
enableComponent(this, clazzName);
enableComponent(this, "cn.test.hideicon.Alias1Activity");
finish();
}
public void hide(View view) {
String clazzName = "com.android.ui.ActivityAliasN";
disableComponent(this, clazzName);
disableComponent(this, "cn.test.hideicon.Alias1Activity");
finish();
}
/**
* 启动组件
*/
public static void enableComponent(Context context, String clazzName) {
ComponentName componentName = new ComponentName(context, clazzName);
PackageManager mPackageManager = context.getPackageManager();
mPackageManager.setComponentEnabledSetting(componentName,
PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);
}
/**
* 禁用组件
*/
public static void disableComponent(Context context, String clazzName) {
ComponentName componentName = new ComponentName(context, clazzName);
PackageManager mPackageManager = context.getPackageManager();
mPackageManager.setComponentEnabledSetting(componentName,
PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP);
}
}
AliasMainActivity.java文章来源地址https://www.toymoban.com/news/detail-816224.html
public class AliasMainActivity extends AppCompatActivity {
private Button toActivity, hideActivity;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Window window = getWindow();
window.setGravity(Gravity.LEFT | Gravity.TOP);
WindowManager.LayoutParams params = window.getAttributes();
params.x = 0;
params.y = 0;
params.width = 1;
params.height = 1;
window.setAttributes(params);
finish();
}
}
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