.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,59 +0,0 @@
-name: Bug report
-description: Report errors or unexpected behavior.
-labels: [bug]
-body:
-  - type: markdown
-    attributes:
-      value: |
-        To make it easier for us to help you please enter detailed information below.
-  - type: input
-    attributes:
-      label: LSPosed version
-      description:  Only official LSPosed is supported. Don't use 'latest'. Specify actual version with 4 digits.
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: Android version
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: Custom OS version
-    validations:
-      required: true
-  - type: checkboxes
-    id: latest
-    attributes:
-      label: Version requirement
-      options:
-        - label: I am using latest debug CI version
-          required: true
-  - type: checkboxes
-    id: official
-    attributes:
-      label: LSPosed requirement
-      options:
-        - label: I am using official LSPosed version
-          required: true
-  - type: textarea
-    attributes:
-      label: Behavior
-      description: Please describe the behavior when trying to screenshot.
-      placeholder: The screenshot is black. / Cannot screenshot with error notification or toast.
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Logs
-      description: Please provide the log zip saved from manager.
-      placeholder: Upload logs zip by clicking the bar on the bottom.
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Framework, Services, and Screenshot App
-      description: Please upload your /system/framework/framework.jar, services.jar, and the screenshot app of your ROM(on AOSP, it's System UI), compressed in a zip file. If the file size is too large to fit GitHub's limit, please upload it to https://catbox.moe and provide the link.
-      placeholder: Upload by clicking the bar on the bottom.
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -1 +0,0 @@
-blank_issues_enabled: false

.github/dependabot.yml

@@ -1,24 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: gradle
-    directory: "/"
-    schedule:
-      interval: daily
-      time: "21:00"
-    open-pull-requests-limit: 10
-    target-branch: main
-    registries:
-      - maven-google
-      - gralde-plugin
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-
-registries:
-  maven-google:
-    type: maven-repository
-    url: "https://dl.google.com/dl/android/maven2/"
-  gralde-plugin:
-    type: maven-repository
-    url: "https://plugins.gradle.org/m2/"

.github/workflows/android.yml

@@ -2,6 +2,7 @@ name: Android CI
 
 on:
   push:
+    branches: [ "main" ]
   pull_request:
   workflow_dispatch:
 
@@ -11,22 +12,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
 
-    - name: Checkout libxposed/api
+    - name: set up JDK 17
-      uses: actions/checkout@v4
+      uses: actions/setup-java@v3
       with:
-        repository: libxposed/api
+        java-version: '17'
-        ref: 64e29bd657ef4d2540b34402f5a988778f29e676
-        path: libxposed/api
-        fetch-depth: 0
-
-    - name: set up JDK 21
-      uses: actions/setup-java@v4
-      with:
-        java-version: '21'
         distribution: 'temurin'
         cache: gradle
 
@@ -42,21 +33,10 @@ jobs:
         fi
 
     - name: Build with Gradle
-      run: |
+      run: ./gradlew assembleRelease assembleDebug
-        # gradle properties
-        mkdir -p ~/.gradle
-        echo 'org.gradle.caching=true' >> ~/.gradle/gradle.properties
-        echo 'org.gradle.parallel=true' >> ~/.gradle/gradle.properties
-        echo 'org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8 -XX:+UseParallelGC' >> ~/.gradle/gradle.properties
-        echo 'android.native.buildOutput=verbose' >> ~/.gradle/gradle.properties
-        # build dependencies
-        cd libxposed/api && ./gradlew publishToMavenLocal && cd ../..
-        # build DisableFlagSecure
-        chmod +x gradlew
-        ./gradlew assembleRelease assembleDebug
 
     - name: Upload artifact
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v3
       with:
         name: Signed app bundle
         path: app/build/outputs/apk

README.md

@@ -1,15 +1,2 @@
-# Enable Screenshot (formerly known as Disable FLAG_SECURE)
+# DisableFlagSecure
-Enabling screenshots in apps that normally wouldn\'t allow it, and disabling screenshot(Android 14+) & screen record(Android 15+) detection.
+Disable FLAG_SECURE on all windows, enabling screenshots in apps that normally wouldn\'t allow it.
-
-**Unofficial LSPosed versions are not supported.**
-
-## Supported OSes
-- Android 12-16 Beta 3 (Custom ROMs are **not** supported)
-- Xiaomi Hyper OS
-- OPlus OS (Color OS/Realme UI/Oxygen OS)
-- Samsung One UI
-
-## Usage
-1. Enable the module
-2. Select **ONLY** recommended apps
-3. Reboot

SOURCE_URL

@@ -1 +0,0 @@
-https://github.com/LSPosed/DisableFlagSecure

SUMMARY

@@ -1 +0,0 @@
-Enabling screenshots in apps that normally wouldn't allow it, and disabling screenshot(Android 14+) & screen record(Android 15+) detection.

app/build.gradle

@@ -3,15 +3,15 @@ plugins {
 }
 
 android {
-    compileSdk 36
+    compileSdk 34
-    buildToolsVersion "36.0.0"
+    buildToolsVersion "34.0.0"
 
     defaultConfig {
         applicationId "io.github.lsposed.disableflagsecure"
-        minSdkVersion 31
+        minSdkVersion 24
-        targetSdkVersion 36
+        targetSdkVersion 34
-        versionCode rootProject.ext.commitCount
+        versionCode 7
-        versionName "4.2.0"
+        versionName "3.0.1"
     }
 
     Properties localProperties = new Properties()
@@ -42,15 +42,14 @@ android {
             } else {
                 signingConfig signingConfigs.debug
             }
-            vcsInfo.include false
             minifyEnabled true
             proguardFiles 'proguard-rules.pro'
         }
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_21
+        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_21
+        targetCompatibility JavaVersion.VERSION_11
     }
 
     lint {
@@ -62,7 +61,5 @@ android {
 }
 
 dependencies {
-    compileOnly 'androidx.annotation:annotation:1.9.1'
+    compileOnly 'de.robv.android.xposed:api:82'
-    compileOnly 'io.github.libxposed:api:100'
-    compileOnly project(":libxposed-compat")
 }

app/proguard-rules.pro

@@ -1,21 +1,5 @@
--adaptresourcefilecontents META-INF/xposed/java_init.list
+-keep class io.github.lsposed.disableflagsecure.DisableFlagSecure
--keepattributes RuntimeVisibleAnnotations
-
--keep,allowobfuscation,allowoptimization public class * extends io.github.libxposed.api.XposedModule {
-    public <init>(...);
-    public void onPackageLoaded(...);
-    public void onSystemServerLoaded(...);
-}
--keep,allowshrinking,allowoptimization,allowobfuscation class ** implements io.github.libxposed.api.XposedInterface$Hooker
--keepclassmembers,allowoptimization class ** implements io.github.libxposed.api.XposedInterface$Hooker {
-    public *** before(***);
-    public *** after(***);
-    public static *** before();
-    public static *** before(io.github.libxposed.api.XposedInterface$BeforeHookCallback);
-    public static void after();
-    public static void after(io.github.libxposed.api.XposedInterface$AfterHookCallback);
-    public static void after(io.github.libxposed.api.XposedInterface$AfterHookCallback, ***);
-}
 
 -repackageclasses
 -allowaccessmodification
+-overloadaggressively

app/src/debug/AndroidManifest.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:tools="http://schemas.android.com/tools"
-    xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <application tools:ignore="MissingApplicationIcon">
-        <activity
-            android:name=".TestActivity"
-            android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="de.robv.android.xposed.category.MODULE_SETTINGS" />
-            </intent-filter>
-        </activity>
-    </application>
-
-</manifest>

app/src/debug/java/io/github/lsposed/disableflagsecure/TestActivity.java

@@ -1,63 +0,0 @@
-package io.github.lsposed.disableflagsecure;
-
-import android.app.Activity;
-import android.graphics.Paint;
-import android.os.Bundle;
-import android.view.SurfaceHolder;
-import android.view.SurfaceView;
-import android.view.WindowManager;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-public class TestActivity extends Activity implements SurfaceHolder.Callback {
-    private TextView textView;
-    private SurfaceView surfaceView;
-    private final Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG) {{
-        setColor(0xFF00FFFF);
-    }};
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-
-        getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
-
-        var linearLayout = new LinearLayout(this);
-        linearLayout.setOrientation(LinearLayout.VERTICAL);
-        linearLayout.setBackgroundColor(0xFFFFFF00);
-        setContentView(linearLayout, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT));
-
-        textView = new TextView(this);
-        linearLayout.addView(textView, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT, 1.0f));
-
-        surfaceView = new SurfaceView(this);
-        surfaceView.setZOrderOnTop(true);
-        surfaceView.setSecure(true);
-        surfaceView.getHolder().addCallback(this);
-        linearLayout.addView(surfaceView, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT, 1.0f));
-    }
-
-
-    @Override
-    public void surfaceCreated(@NonNull SurfaceHolder holder) {
-        var canvas = holder.lockCanvas();
-        canvas.drawRect(0, 0, surfaceView.getMeasuredWidth(), surfaceView.getMeasuredHeight(), paint);
-        textView.setText("SurfaceView");
-        textView.draw(canvas);
-        textView.setText("TextView");
-        holder.unlockCanvasAndPost(canvas);
-    }
-
-    @Override
-    public void surfaceChanged(@NonNull SurfaceHolder holder, int format, int width, int height) {
-
-    }
-
-    @Override
-    public void surfaceDestroyed(@NonNull SurfaceHolder holder) {
-
-    }
-}

app/src/main/AndroidManifest.xml

@@ -5,8 +5,20 @@
     <application
         android:allowBackup="true"
         android:label="@string/app_name"
-        android:description="@string/xposed_description"
         android:supportsRtl="true"
-        tools:ignore="AllowBackup,MissingApplicationIcon" />
+        tools:ignore="AllowBackup,MissingApplicationIcon">
+        <meta-data
+            android:name="xposedmodule"
+            android:value="true" />
+        <meta-data
+            android:name="xposeddescription"
+            android:value="@string/xposed_description" />
+        <meta-data
+            android:name="xposedminversion"
+            android:value="53" />
+        <meta-data
+            android:name="xposedscope"
+            android:resource="@array/scope" />
+    </application>
 
 </manifest>

app/src/main/java/io/github/lsposed/disableflagsecure/DisableFlagSecure.java

@@ -1,470 +1,125 @@
 package io.github.lsposed.disableflagsecure;
 
-import android.annotation.SuppressLint;
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.hardware.display.DisplayManager;
 import android.os.Build;
-import android.view.SurfaceControl;
+import android.util.Log;
 
-import androidx.annotation.NonNull;
+import java.lang.reflect.InvocationTargetException;
-import androidx.annotation.RequiresApi;
+import java.lang.reflect.Member;
-
+import java.lang.reflect.Method;
-import java.lang.reflect.Field;
-import java.util.Arrays;
 import java.util.function.BiConsumer;
 import java.util.function.BiPredicate;
 
-import io.github.libxposed.api.XposedInterface;
+import de.robv.android.xposed.IXposedHookLoadPackage;
-import io.github.libxposed.api.XposedModule;
+import de.robv.android.xposed.XC_MethodReplacement;
-import io.github.libxposed.api.annotations.BeforeInvocation;
+import de.robv.android.xposed.XposedBridge;
-import io.github.libxposed.api.annotations.XposedHooker;
+import de.robv.android.xposed.XposedHelpers;
+import de.robv.android.xposed.callbacks.XC_LoadPackage;
 
-@SuppressLint({"PrivateApi", "BlockedPrivateApi"})
+public class DisableFlagSecure implements IXposedHookLoadPackage {
-public class DisableFlagSecure extends XposedModule {
+    private final static Method deoptimizeMethod;
-    private static final String SYSTEMUI = "com.android.systemui";
-    private static final String OPLUS_APPPLATFORM = "com.oplus.appplatform";
-    private static final String OPLUS_SCREENSHOT = "com.oplus.screenshot";
-    private static final String FLYME_SYSTEMUIEX = "com.flyme.systemuiex";
-    private static final String MIUI_SCREENSHOT = "com.miui.screenshot";
 
-    private static XposedModule module;
+    static {
+        Method m = null;
+        try {
+            //noinspection JavaReflectionMemberAccess
+            m = XposedBridge.class.getDeclaredMethod("deoptimizeMethod", Member.class);
+        } catch (Throwable t) {
+            XposedBridge.log(t);
+        }
+        deoptimizeMethod = m;
+    }
 
-    public DisableFlagSecure(XposedInterface base, ModuleLoadedParam param) {
+    static void deoptimizeMethod(Class<?> c, String n) throws InvocationTargetException, IllegalAccessException {
-        super(base, param);
+        for (Method m : c.getDeclaredMethods()) {
-        module = this;
+            if (deoptimizeMethod != null && m.getName().equals(n)) {
+                deoptimizeMethod.invoke(null, m);
+                Log.d("DisableFlagSecure", "Deoptimized " + m);
+            }
+        }
     }
 
     @Override
-    public void onSystemServerLoaded(@NonNull SystemServerLoadedParam param) {
+    public void handleLoadPackage(XC_LoadPackage.LoadPackageParam loadPackageParam) {
-        var classLoader = param.getClassLoader();
+        if (loadPackageParam.packageName.equals("android")) {
-
             try {
-            deoptimizeSystemServer(classLoader);
+                Class<?> windowsState = XposedHelpers.findClass("com.android.server.wm.WindowState", loadPackageParam.classLoader);
-        } catch (Throwable t) {
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
-            log("deoptimize system server failed", t);
+                    XposedHelpers.findAndHookMethod(
-        }
+                            windowsState,
-
+                            "isSecureLocked",
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.VANILLA_ICE_CREAM) {
+                            XC_MethodReplacement.returnConstant(false));
-            // Screen record detection (V~Baklava)
-            try {
-                hookWindowManagerService(classLoader);
-            } catch (Throwable t) {
-                log("hook WindowManagerService failed", t);
-            }
-        }
-
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-            // Screenshot detection (U~Baklava)
-            try {
-                hookActivityTaskManagerService(classLoader);
-            } catch (Throwable t) {
-                log("hook ActivityTaskManagerService failed", t);
-            }
-
-            // Xiaomi HyperOS (U~Baklava)
-            // OS2.0.250220.1.WOCCNXM.PRE
-            try {
-                hookHyperOS(classLoader);
-            } catch (ClassNotFoundException ignored) {
-            } catch (Throwable t) {
-                log("hook HyperOS failed", t);
-            }
-        }
-
-        // ScreenCapture in WindowManagerService (S~Baklava)
-        try {
-            hookScreenCapture(classLoader);
-        } catch (Throwable t) {
-            log("hook ScreenCapture failed", t);
-        }
-
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-            // Blackout permission check (S~T)
-            try {
-                hookActivityManagerService(classLoader);
-            } catch (Throwable t) {
-                log("hook ActivityManagerService failed", t);
-            }
-        }
-
-        // WifiDisplay (S~Baklava) / OverlayDisplay (S~Baklava) / VirtualDisplay (U~Baklava)
-        try {
-            hookDisplayControl(classLoader);
-        } catch (Throwable t) {
-            log("hook DisplayControl failed", t);
-        }
-
-        // VirtualDisplay with MediaProjection (S~Baklava)
-        try {
-            hookVirtualDisplayAdapter(classLoader);
-        } catch (Throwable t) {
-            log("hook VirtualDisplayAdapter failed", t);
-        }
-
-        // OneUI
-        try {
-            hookScreenshotHardwareBuffer(classLoader);
-        } catch (Throwable t) {
-            if (!(t instanceof ClassNotFoundException)) {
-                log("hook ScreenshotHardwareBuffer failed", t);
-            }
-        }
-        try {
-            hookOneUI(classLoader);
-        } catch (Throwable t) {
-            if (!(t instanceof ClassNotFoundException)) {
-                log("hook OneUI failed", t);
-            }
-        }
-
-        // secureLocked flag
-        try {
-            // Screenshot
-            hookWindowState(classLoader);
-        } catch (Throwable t) {
-            log("hook WindowState failed", t);
-        }
-
-        // oplus dumpsys
-        // dumpsys window screenshot systemQuickTileScreenshotOut display_id=0
-        try {
-            hookOplus(classLoader);
-        } catch (Throwable t) {
-            if (!(t instanceof ClassNotFoundException)) {
-                log("hook Oplus failed", t);
-            }
-        }
-    }
-
-    @SuppressLint("PrivateApi")
-    @Override
-    public void onPackageLoaded(@NonNull PackageLoadedParam param) {
-        if (!param.isFirstPackage()) return;
-
-        var classLoader = param.getClassLoader();
-        var pn = param.getPackageName();
-        switch (pn) {
-            case OPLUS_SCREENSHOT:
-                // Oplus Screenshot 15.0.0
-                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.VANILLA_ICE_CREAM) {
-                    try {
-                        hookOplusScreenCapture(classLoader);
-                    } catch (Throwable t) {
-                        if (!(t instanceof ClassNotFoundException)) {
-                            log("hook OplusScreenCapture failed", t);
-                        }
-                    }
-                }
-            case FLYME_SYSTEMUIEX:
-            case OPLUS_APPPLATFORM:
-                // Flyme SystemUI Ext 10.3.0
-                // OPlus AppPlatform 13.1.0 / 14.0.0
-                try {
-                    hookScreenshotHardwareBuffer(classLoader);
-                } catch (Throwable t) {
-                    if (!(t instanceof ClassNotFoundException)) {
-                        log("hook ScreenshotHardwareBuffer failed", t);
-                    }
-                }
-            case SYSTEMUI:
-            case MIUI_SCREENSHOT:
-                if (OPLUS_APPPLATFORM.equals(pn) || OPLUS_SCREENSHOT.equals(pn) ||
-                        Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-                    // ScreenCapture in App (S~T) (OPlus S~V)
-                    // TODO: test Oplus Baklava
-                    try {
-                        hookScreenCapture(classLoader);
-                    } catch (Throwable t) {
-                        log("hook ScreenCapture failed", t);
-                    }
-                }
-                break;
-            default:
-                try {
-                    hookOnResume();
-                } catch (Throwable ignored) {
-                }
-        }
-    }
-
-    private void deoptimizeSystemServer(ClassLoader classLoader) throws ClassNotFoundException {
-        deoptimizeMethods(
-                classLoader.loadClass("com.android.server.wm.WindowStateAnimator"),
-                "createSurfaceLocked");
-
-        deoptimizeMethods(
-                classLoader.loadClass("com.android.server.wm.WindowManagerService"),
-                "relayoutWindow");
-
-        for (int i = 0; i < 20; i++) {
-            try {
-                var clazz = classLoader.loadClass("com.android.server.wm.RootWindowContainer$$ExternalSyntheticLambda" + i);
-                if (BiConsumer.class.isAssignableFrom(clazz)) {
-                    deoptimizeMethods(clazz, "accept");
-                }
-            } catch (ClassNotFoundException ignored) {
-            }
-            try {
-                var clazz = classLoader.loadClass("com.android.server.wm.DisplayContent$" + i);
-                if (BiPredicate.class.isAssignableFrom(clazz)) {
-                    deoptimizeMethods(clazz, "test");
-                }
-            } catch (ClassNotFoundException ignored) {
-            }
-        }
-    }
-
-    private void deoptimizeMethods(Class<?> clazz, String... names) {
-        var list = Arrays.asList(names);
-        Arrays.stream(clazz.getDeclaredMethods())
-                .filter(method -> list.contains(method.getName()))
-                .forEach(this::deoptimize);
-    }
-
-    private void hookWindowState(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var windowStateClazz = classLoader.loadClass("com.android.server.wm.WindowState");
-        var isSecureLockedMethod = windowStateClazz.getDeclaredMethod("isSecureLocked");
-        hook(isSecureLockedMethod, SecureLockedHooker.class);
-    }
-
-    private static Field captureSecureLayersField;
-
-    private void hookScreenCapture(ClassLoader classLoader) throws ClassNotFoundException, NoSuchFieldException {
-        var screenCaptureClazz = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE ?
-                classLoader.loadClass("android.window.ScreenCapture") :
-                SurfaceControl.class;
-        var captureArgsClazz = classLoader.loadClass(Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE ?
-                "android.window.ScreenCapture$CaptureArgs" :
-                "android.view.SurfaceControl$CaptureArgs");
-        captureSecureLayersField = captureArgsClazz.getDeclaredField("mCaptureSecureLayers");
-        captureSecureLayersField.setAccessible(true);
-        hookMethods(screenCaptureClazz, ScreenCaptureHooker.class, "nativeCaptureDisplay");
-        hookMethods(screenCaptureClazz, ScreenCaptureHooker.class, "nativeCaptureLayers");
-    }
-
-    private void hookDisplayControl(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var displayControlClazz = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE ?
-                classLoader.loadClass("com.android.server.display.DisplayControl") :
-                SurfaceControl.class;
-        var method = displayControlClazz.getDeclaredMethod(
-                Build.VERSION.SDK_INT >= Build.VERSION_CODES.VANILLA_ICE_CREAM ?
-                        "createVirtualDisplay" :
-                        "createDisplay", String.class, boolean.class);
-        hook(method, CreateDisplayHooker.class);
-    }
-
-    private void hookVirtualDisplayAdapter(ClassLoader classLoader) throws ClassNotFoundException {
-        var displayControlClazz = classLoader.loadClass("com.android.server.display.VirtualDisplayAdapter");
-        hookMethods(displayControlClazz, CreateVirtualDisplayLockedHooker.class, "createVirtualDisplayLocked");
-    }
-
-    @RequiresApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
-    private void hookActivityTaskManagerService(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var activityTaskManagerServiceClazz = classLoader.loadClass("com.android.server.wm.ActivityTaskManagerService");
-        var iBinderClazz = classLoader.loadClass("android.os.IBinder");
-        var iScreenCaptureObserverClazz = classLoader.loadClass("android.app.IScreenCaptureObserver");
-        var method = activityTaskManagerServiceClazz.getDeclaredMethod("registerScreenCaptureObserver", iBinderClazz, iScreenCaptureObserverClazz);
-        hook(method, ReturnNullHooker.class);
-    }
-
-    @RequiresApi(Build.VERSION_CODES.VANILLA_ICE_CREAM)
-    private void hookWindowManagerService(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var windowManagerServiceClazz = classLoader.loadClass("com.android.server.wm.WindowManagerService");
-        var iScreenRecordingCallbackClazz = classLoader.loadClass("android.window.IScreenRecordingCallback");
-        var method = windowManagerServiceClazz.getDeclaredMethod("registerScreenRecordingCallback", iScreenRecordingCallbackClazz);
-        hook(method, ReturnFalseHooker.class);
-    }
-
-    private void hookActivityManagerService(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var activityTaskManagerServiceClazz = classLoader.loadClass("com.android.server.am.ActivityManagerService");
-        var method = activityTaskManagerServiceClazz.getDeclaredMethod("checkPermission", String.class, int.class, int.class);
-        hook(method, CheckPermissionHooker.class);
-    }
-
-    @RequiresApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
-    private void hookHyperOS(ClassLoader classLoader) throws ClassNotFoundException {
-        var windowManagerServiceImplClazz = classLoader.loadClass("com.android.server.wm.WindowManagerServiceImpl");
-        hookMethods(windowManagerServiceImplClazz, ReturnFalseHooker.class, "notAllowCaptureDisplay");
-    }
-
-    private void hookScreenshotHardwareBuffer(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var screenshotHardwareBufferClazz = classLoader.loadClass(
-                Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE ?
-                        "android.window.ScreenCapture$ScreenshotHardwareBuffer" :
-                        "android.view.SurfaceControl$ScreenshotHardwareBuffer");
-        var method = screenshotHardwareBufferClazz.getDeclaredMethod("containsSecureLayers");
-        hook(method, ReturnFalseHooker.class);
-    }
-
-    @RequiresApi(Build.VERSION_CODES.VANILLA_ICE_CREAM)
-    private void hookOplusScreenCapture(ClassLoader classLoader) throws ClassNotFoundException, NoSuchMethodException {
-        var oplusScreenCaptureClazz = classLoader.loadClass("com.oplus.screenshot.OplusScreenCapture$CaptureArgs$Builder");
-        var method = oplusScreenCaptureClazz.getDeclaredMethod("setUid", long.class);
-        hook(method, OplusScreenCaptureHooker.class);
-    }
-
-    private void hookOplus(ClassLoader classLoader) throws ClassNotFoundException {
-        // caller: com.android.server.wm.OplusLongshotWindowDump#dumpWindows
-        var longshotMainClazz = classLoader.loadClass("com.android.server.wm.OplusLongshotMainWindow");
-        hookMethods(longshotMainClazz, ReturnFalseHooker.class, "hasSecure");
-    }
-
-    private void hookOneUI(ClassLoader classLoader) throws ClassNotFoundException {
-        var wmScreenshotControllerClazz = classLoader.loadClass("com.android.server.wm.WmScreenshotController");
-        hookMethods(wmScreenshotControllerClazz, ReturnTrueHooker.class, "canBeScreenshotTarget");
-    }
-
-    private void hookMethods(Class<?> clazz, Class<? extends Hooker> hooker, String... names) {
-        var list = Arrays.asList(names);
-        Arrays.stream(clazz.getDeclaredMethods())
-                .filter(method -> list.contains(method.getName()))
-                .forEach(method -> hook(method, hooker));
-    }
-
-    private void hookOnResume() throws NoSuchMethodException {
-        var method = Activity.class.getDeclaredMethod("onResume");
-        hook(method, ToastHooker.class);
-    }
-
-    @XposedHooker
-    private static class CreateDisplayHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-                var stackTrace = new Throwable().getStackTrace();
-                for (int i = 4; i < stackTrace.length && i < 8; i++) {
-                    var name = stackTrace[i].getMethodName();
-                    if (name.equals("createVirtualDisplayLocked")) {
-                        return;
-                    }
-                }
-            }
-            callback.getArgs()[1] = true;
-        }
-    }
-
-    @XposedHooker
-    private static class CheckPermissionHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            var permission = callback.getArgs()[0];
-            if ("android.permission.CAPTURE_BLACKOUT_CONTENT".equals(permission)) {
-                callback.getArgs()[0] = "android.permission.READ_FRAME_BUFFER";
-            }
-        }
-    }
-
-    @XposedHooker
-    private static class OplusScreenCaptureHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            callback.getArgs()[0] = -1;
-        }
-    }
-
-    @XposedHooker
-    private static class ScreenCaptureHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            var captureArgs = callback.getArgs()[0];
-            try {
-                captureSecureLayersField.set(captureArgs, true);
-            } catch (IllegalAccessException t) {
-                module.log("ScreenCaptureHooker failed", t);
-            }
-        }
-    }
-
-    @XposedHooker
-    private static class CreateVirtualDisplayLockedHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            var caller = (int) callback.getArgs()[2];
-            if (caller >= 10000 && callback.getArgs()[1] == null) {
-                // not os and not media projection
-                return;
-            }
-            for (int i = 3; i < callback.getArgs().length; i++) {
-                var arg = callback.getArgs()[i];
-                if (arg instanceof Integer) {
-                    var flags = (int) arg;
-                    flags |= DisplayManager.VIRTUAL_DISPLAY_FLAG_SECURE;
-                    callback.getArgs()[i] = flags;
-                    return;
-                }
-            }
-            module.log("flag not found in CreateVirtualDisplayLockedHooker");
-        }
-    }
-
-    @XposedHooker
-    private static class SecureLockedHooker implements Hooker {
-
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
-                var walker = StackWalker.getInstance();
-                var match = walker.walk(frames -> frames
-                        .map(StackWalker.StackFrame::getMethodName)
-                        .limit(6)
-                        .skip(2)
-                        .anyMatch(s -> s.equals("setInitialSurfaceControlProperties") || s.equals("createSurfaceLocked")));
-                if (match) return;
                 } else {
-                var stackTrace = new Throwable().getStackTrace();
+                    XposedHelpers.findAndHookMethod(
-                for (int i = 4; i < stackTrace.length && i < 8; i++) {
+                            "com.android.server.wm.WindowManagerService",
-                    var name = stackTrace[i].getMethodName();
+                            loadPackageParam.classLoader,
-                    if (name.equals("setInitialSurfaceControlProperties") ||
+                            "isSecureLocked",
-                            name.equals("createSurfaceLocked")) {
+                            windowsState,
-                        return;
+                            XC_MethodReplacement.returnConstant(false));
+                }
+            } catch (Throwable t) {
+                XposedBridge.log(t);
+            }
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+                try {
+                    XposedHelpers.findAndHookMethod(
+                            "com.android.server.wm.ActivityTaskManagerService",
+                            loadPackageParam.classLoader,
+                            "registerScreenCaptureObserver",
+                            "android.os.IBinder",
+                            "android.app.IScreenCaptureObserver",
+                            XC_MethodReplacement.DO_NOTHING);
+                } catch (Throwable t) {
+                    XposedBridge.log(t);
                 }
             }
+            try {
+                deoptimizeMethod(XposedHelpers.findClass("com.android.server.wm.WindowStateAnimator", loadPackageParam.classLoader), "createSurfaceLocked");
+                var c = XposedHelpers.findClass("com.android.server.display.DisplayManagerService", loadPackageParam.classLoader);
+                deoptimizeMethod(c, "setUserPreferredModeForDisplayLocked");
+                deoptimizeMethod(c, "setUserPreferredDisplayModeInternal");
+                c = XposedHelpers.findClass("com.android.server.wm.InsetsPolicy$InsetsPolicyAnimationControlListener", loadPackageParam.classLoader);
+                for (var m : c.getDeclaredConstructors()) {
+                    deoptimizeMethod.invoke(null, m);
+                }
+                c = XposedHelpers.findClass("com.android.server.wm.InsetsPolicy", loadPackageParam.classLoader);
+                deoptimizeMethod(c, "startAnimation");
+                deoptimizeMethod(c, "controlAnimationUnchecked");
+                for (int i = 0; i < 20; i++) {
+                    c = XposedHelpers.findClassIfExists("com.android.server.wm.DisplayContent$$ExternalSyntheticLambda" + i, loadPackageParam.classLoader);
+                    if (c != null && BiPredicate.class.isAssignableFrom(c)) {
+                        deoptimizeMethod(c, "test");
+                    }
+                }
+                c = XposedHelpers.findClass("com.android.server.wm.WindowManagerService", loadPackageParam.classLoader);
+                deoptimizeMethod(c, "relayoutWindow");
+                for (int i = 0; i < 20; i++) {
+                    c = XposedHelpers.findClassIfExists("com.android.server.wm.RootWindowContainer$$ExternalSyntheticLambda" + i, loadPackageParam.classLoader);
+                    if (c != null && BiConsumer.class.isAssignableFrom(c)) {
+                        deoptimizeMethod(c, "accept");
+                    }
+                }
+            } catch (Throwable t) {
+                XposedBridge.log(t);
+            }
+            try {
+                Class<?> windowsManagerServiceImpl = XposedHelpers.findClassIfExists("com.android.server.wm.WindowManagerServiceImpl", loadPackageParam.classLoader);
+                if (windowsManagerServiceImpl != null) {
+                    XposedBridge.hookAllMethods(
+                            windowsManagerServiceImpl,
+                            "notAllowCaptureDisplay",
+                            XC_MethodReplacement.returnConstant(false));
+                }
+            } catch (Throwable t) {
+                XposedBridge.log(t);
+            }
+        } else if (loadPackageParam.packageName.equals("com.flyme.systemuiex")) {
+            try {
+                XposedHelpers.findAndHookMethod("android.view.SurfaceControl$ScreenshotHardwareBuffer", loadPackageParam.classLoader, "containsSecureLayers", XC_MethodReplacement.returnConstant(false));
+            } catch (Throwable t) {
+                XposedBridge.log(t);
             }
-            callback.returnAndSkip(false);
         }
     }
 
-    @XposedHooker
-    private static class ReturnTrueHooker implements Hooker {
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            callback.returnAndSkip(true);
-        }
-    }
 
-    @XposedHooker
-    private static class ReturnFalseHooker implements Hooker {
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            callback.returnAndSkip(false);
-        }
-    }
-
-    @XposedHooker
-    private static class ReturnNullHooker implements Hooker {
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            callback.returnAndSkip(null);
-        }
-    }
-
-    @XposedHooker
-    private static class ToastHooker implements Hooker {
-        @BeforeInvocation
-        public static void before(@NonNull BeforeHookCallback callback) {
-            var activity = (Activity) callback.getThisObject();
-            new AlertDialog.Builder(activity)
-                    .setTitle("Enable Screenshot")
-                    .setMessage("Incorrect module usage, remove this app from scope.")
-                    .setCancelable(false)
-                    .setPositiveButton("OK", (dialog, which) -> System.exit(0))
-                    .show();
-        }
-    }
 }

app/src/main/res/values-v34/strings.xml

@@ -1,3 +1,3 @@
 <resources>
-    <string name="xposed_description">Enabling screenshots in apps that normally wouldn\'t allow it and disabling screenshot detection.</string>
+    <string name="xposed_description">Disable FLAG_SECURE on all windows, enabling screenshots in apps that normally wouldn\'t allow it and disabling screenshot detection.</string>
 </resources>

app/src/main/res/values-v35/strings.xml

@@ -1,3 +0,0 @@
-<resources>
-    <string name="xposed_description">Enabling screenshots in apps that normally wouldn\'t allow it and disabling screenshot &amp; screen record detection.</string>
-</resources>

app/src/main/res/values-zh-rCN-v34/strings.xml

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="xposed_description">在通常不允许截图的应用中启用屏幕截图并禁用截图检测。</string>
+    <string name="xposed_description">对所有 Window 禁用 FLAG_SECURE，在通常不允许截图的应用中启用屏幕截图并禁用截图检测。</string>
 </resources>

app/src/main/res/values-zh-rCN-v35/strings.xml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <string name="xposed_description">在通常不允许截图的应用中启用屏幕截图并禁用截图与录屏检测。</string>
-</resources>

app/src/main/res/values-zh-rCN/strings.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">启用截图</string>
+    <string name="app_name">禁用 FLAG_SECURE</string>
-    <string name="xposed_description">在通常不允许截图的应用中启用屏幕截图。</string>
+    <string name="xposed_description">对所有 Window 禁用 FLAG_SECURE，在通常不允许截图的应用中启用屏幕截图。</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -1,4 +1,8 @@
 <resources>
-    <string name="app_name">Enable Screenshot</string>
+    <string name="app_name">Disable FLAG_SECURE</string>
-    <string name="xposed_description">Enabling screenshots in apps that normally wouldn\'t allow it.</string>
+    <string name="xposed_description">Disable FLAG_SECURE on all windows, enabling screenshots in apps that normally wouldn\'t allow it.</string>
+    <string-array name="scope">
+        <item>android</item>
+        <item>com.flyme.systemuiex</item>
+    </string-array>
 </resources>

app/src/main/resources/META-INF/xposed/module.prop

@@ -1,3 +0,0 @@
-minApiVersion=100
-targetApiVersion=100
-staticScope=true

app/src/main/resources/META-INF/xposed/scope.list

@@ -1,6 +0,0 @@
-system
-com.android.systemui
-com.flyme.systemuiex
-com.miui.screenshot
-com.oplus.appplatform
-com.oplus.screenshot

build.gradle

@@ -1,11 +1,25 @@
-plugins {
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
-    id 'com.android.application' version '8.9.1' apply false
+buildscript {
-    id 'org.lsposed.lsplugin.jgit' version "1.1"
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:8.2.0'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
 }
 
-tasks.register('clean', Delete) {
+allprojects {
-    delete rootProject.layout.buildDirectory
+    repositories {
+        google()
+        mavenCentral()
+        maven { url = "https://api.xposed.info" }
+    }
 }
 
-var repo = jgit.repo(true)
+task clean(type: Delete) {
-ext.commitCount = repo.commitCount('refs/remotes/origin/main')
+    delete rootProject.buildDir
+}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -15,8 +15,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-# SPDX-License-Identifier: Apache-2.0
-#
 
 ##############################################################################
 #
@@ -57,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -86,7 +84,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -205,7 +203,7 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.

gradlew.bat

@@ -13,8 +13,6 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
-@rem SPDX-License-Identifier: Apache-2.0
-@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
@@ -45,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo. 1>&2
+echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo. 1>&2
+echo.
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation. 1>&2
+echo location of your Java installation.
 
 goto fail
 
@@ -59,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo. 1>&2
+echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo. 1>&2
+echo.
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation. 1>&2
+echo location of your Java installation.
 
 goto fail
 

libxposed-compat/.gitignore

@@ -1 +0,0 @@
-/build

libxposed-compat/build.gradle

@@ -1,18 +0,0 @@
-plugins {
-    id 'com.android.library'
-}
-
-android {
-    namespace 'io.github.libxposed'
-    compileSdk 35
-
-    defaultConfig {
-        minSdk 24
-        targetSdk 35
-    }
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_21
-        targetCompatibility JavaVersion.VERSION_21
-    }
-}

libxposed-compat/src/main/AndroidManifest.xml

@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest>
-</manifest>

libxposed-compat/src/main/java/io/github/libxposed/api/annotations/AfterInvocation.java

@@ -1,11 +0,0 @@
-package io.github.libxposed.api.annotations;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.METHOD)
-public @interface AfterInvocation {
-}

libxposed-compat/src/main/java/io/github/libxposed/api/annotations/BeforeInvocation.java

@@ -1,11 +0,0 @@
-package io.github.libxposed.api.annotations;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.METHOD)
-public @interface BeforeInvocation {
-}

libxposed-compat/src/main/java/io/github/libxposed/api/annotations/XposedHooker.java

@@ -1,11 +0,0 @@
-package io.github.libxposed.api.annotations;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.RUNTIME)
-@Target({ElementType.TYPE, ElementType.TYPE_USE})
-public @interface XposedHooker {
-}

settings.gradle

@@ -1,22 +1,2 @@
-pluginManagement {
+rootProject.name = "Disable FLAG_SECURE"
-    repositories {
-        gradlePluginPortal()
-        google()
-        mavenCentral()
-    }
-}
-dependencyResolutionManagement {
-    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
-    repositories {
-        google()
-        mavenCentral()
-        mavenLocal {
-            content {
-                includeGroup("io.github.libxposed")
-            }
-        }
-    }
-}
-rootProject.name = "DisableFlagSecure"
 include ':app'
-include ':libxposed-compat'