init

app/.gitignore

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

app/build.gradle

@@ -0,0 +1,76 @@
+plugins {
+    id "com.android.application"
+    id "kotlin-android"
+}
+
+android {
+    compileSdk 31
+    buildToolsVersion "31.0.0"
+
+    defaultConfig {
+        applicationId "li.songe.ad_closer"
+        minSdk 26
+        targetSdk 31
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        vectorDrawables {
+            useSupportLibrary true
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+    kotlinOptions {
+        jvmTarget = "1.8"
+        useIR = true
+    }
+    buildFeatures {
+        compose true
+    }
+    composeOptions {
+        kotlinCompilerExtensionVersion compose_version
+    }
+    packagingOptions {
+        resources {
+            excludes += "/META-INF/{AL2.0,LGPL2.1}"
+        }
+    }
+}
+
+dependencies {
+
+    implementation "androidx.core:core-ktx:1.7.0"
+    implementation "androidx.appcompat:appcompat:1.3.1"
+    implementation "com.google.android.material:material:1.4.0"
+    implementation "androidx.compose.ui:ui:$compose_version"
+    implementation "androidx.compose.material:material:$compose_version"
+    implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
+    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.4.0"
+    implementation "androidx.activity:activity-compose:1.4.0"
+    testImplementation "junit:junit:4.13.2"
+    androidTestImplementation "androidx.test.ext:junit:1.1.3"
+    androidTestImplementation "androidx.test.espresso:espresso-core:3.4.0"
+    androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
+    debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
+
+//    https://github.com/RikkaApps/Shizuku-API
+    def shizuku_version = '12.1.0'
+    implementation "dev.rikka.shizuku:api:$shizuku_version"
+    // Add this line if you want to support Shizuku
+    implementation "dev.rikka.shizuku:provider:$shizuku_version"
+
+    //    工具集合类
+    //    https://github.com/Blankj/AndroidUtilCode/blob/master/lib/utilcode/README-CN.md
+    implementation("com.blankj:utilcodex:1.30.6")
+
+}

app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/li/songe/ad_closer/ExampleInstrumentedTest.kt

@@ -0,0 +1,24 @@
+package li.songe.ad_closer
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+        assertEquals("li.songe.ad_closer", appContext.packageName)
+    }
+}

app/src/main/AndroidManifest.xml

@@ -0,0 +1,49 @@
+<?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="li.songe.ad_closer">
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <application
+        android:allowBackup="false"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:name=".App"
+        android:theme="@style/Theme.AdCloser">
+
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:excludeFromRecents="true"
+            android:theme="@style/Theme.AdCloser.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <service
+            android:name=".service.AdCloserService"
+            android:exported="false"
+            android:label="@string/accessibility_service_label"
+            android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE">
+            <intent-filter>
+                <action android:name="android.accessibilityservice.AccessibilityService" />
+            </intent-filter>
+            <meta-data
+                android:name="android.accessibilityservice"
+                android:resource="@xml/accessibility_service_description"/>
+        </service>
+        <!-- This provider is required by Shizuku, remove this if your app only supports Sui -->
+        <provider
+            android:name="rikka.shizuku.ShizukuProvider"
+            android:authorities="${applicationId}.shizuku"
+            android:enabled="true"
+            android:exported="true"
+            android:multiprocess="false"
+            android:permission="android.permission.INTERACT_ACROSS_USERS_FULL" />
+    </application>
+
+</manifest>

app/src/main/aidl/li/songe/ad_closer/IUserService.aidl

@@ -0,0 +1,10 @@
+// IUserService.aidl
+package li.songe.ad_closer;
+
+interface IUserService {
+      void destroy() = 16777114; // Destroy method defined by Shizuku server
+
+      void exit() = 1; // Exit method defined by user
+
+      String doSomething() = 2;
+}

app/src/main/java/li/songe/ad_closer/App.kt

@@ -0,0 +1,11 @@
+package li.songe.ad_closer
+
+import android.app.Application
+import com.blankj.utilcode.util.LogUtils
+
+class App:Application() {
+    override fun onCreate() {
+        super.onCreate()
+        LogUtils.d("onCreate")
+    }
+}

app/src/main/java/li/songe/ad_closer/MainActivity.kt

@@ -0,0 +1,72 @@
+package li.songe.ad_closer
+
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Surface
+import androidx.compose.material.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.tooling.preview.Preview
+import com.blankj.utilcode.util.LogUtils
+import li.songe.ad_closer.ui.theme.AdCloserTheme
+import rikka.shizuku.Shizuku
+import rikka.shizuku.Shizuku.OnRequestPermissionResultListener
+import android.content.pm.PackageManager
+
+
+class MainActivity : ComponentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContent {
+            AdCloserTheme {
+                // A surface container using the 'background' color from the theme
+                Surface(color = MaterialTheme.colors.background) {
+                    Greeting("Android2")
+                }
+            }
+            LogUtils.d(this)
+            packageName
+        }
+        checkPermission(0)
+        Shizuku.addRequestPermissionResultListener { requestCode, grantResult ->
+            LogUtils.d(requestCode, grantResult)
+        }
+//        Shizuku.bindUserService()
+
+    }
+    private fun checkPermission(code: Int): Boolean {
+        if (Shizuku.isPreV11()) {
+            // Pre-v11 is unsupported
+            return false
+        }
+        return when {
+            Shizuku.checkSelfPermission() == PackageManager.PERMISSION_GRANTED -> {
+                // Granted
+                true
+            }
+            Shizuku.shouldShowRequestPermissionRationale() -> {
+                // Users choose "Deny and don't ask again"
+                false
+            }
+            else -> {
+                // Request the permission
+                Shizuku.requestPermission(code)
+                false
+            }
+        }
+    }
+}
+
+@Composable
+fun Greeting(name: String) {
+    Text(text = "Hello $name 4399")
+}
+
+@Preview(showBackground = true)
+@Composable
+fun DefaultPreview() {
+    AdCloserTheme {
+        Greeting("React")
+    }
+}

app/src/main/java/li/songe/ad_closer/data/Rule.kt

@@ -0,0 +1,130 @@
+package li.songe.ad_closer.data
+
+data class Rule(
+    val packageName: String,
+    val className: String,
+    val selector: String
+) {
+    companion object {
+        val defaultRuleList = listOf<Rule>(
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text=查看详情] + View[text=×]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text$=的广告] - View[text=×]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "TextView[text*=的广告] - Image"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text$=的广告] + View[text=×]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text$=的广告] +2 View[text=×]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text$=关注][text*=回答] + View[text=×]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.mix.activity.ContentMixProfileActivity",
+                "View[text*=的回答][text*=点赞][text$=评论] + TextView + Image"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.ContentActivity",
+                "TextView[id=com.zhihu.android:id/confirm_uninterest]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.ContentActivity",
+                "TextView[id=com.zhihu.android:id/uninterest_reason]"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.ContentActivity",
+                "ViewGroup > TextView[text*=广告] +4 ImageView"
+            ),
+            Rule(
+                "com.zhihu.android",
+                "com.zhihu.android.ContentActivity",
+                "ViewGroup > TextView[text*=广告] +2 ImageView"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.tblauncher.MainTabActivity",
+                "FrameLayout[id=com.baidu.tieba:id/ad_close_view]"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.tblauncher.MainTabActivity",
+                "View[id=com.baidu.tieba:id/forbid_thread_btn]"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.tblauncher.MainTabActivity",
+                "ImageView[id=com.baidu.tieba:id/float_layer_feedback_picture]"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.tblauncher.MainTabActivity",
+                "RelativeLayout[id=com.baidu.tieba:id/close_layout]"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.pb.pb.main.PbActivity",
+                "View[id=com.baidu.tieba:id/forbid_thread_btn]"
+            ),
+            Rule(
+                "com.baidu.tieba",
+                "com.baidu.tieba.pb.pb.main.PbActivity",
+                "FrameLayout[id=com.baidu.tieba:id/ad_close_view]"
+            ),
+            Rule(
+                "tv.danmaku.bili",
+                "tv.danmaku.bili.MainActivityV2",
+                "TextView[id=tv.danmaku.bili:id/count_down]"
+            ),
+            Rule(
+                "tv.danmaku.bili",
+                "tv.danmaku.bili.ui.video.VideoDetailsActivity",
+                "ImageView[id=tv.danmaku.bili:id/close]"
+            )
+//        TODO NAF node 的父亲节点属性无法查询
+            ,
+
+            Rule(
+                "com.duokan.phone.remotecontroller",
+                "com.xiaomi.mitv.phone.remotecontroller.HoriWidgetMainActivityV2",
+                "ImageView[id=com.duokan.phone.remotecontroller:id/image_close_banner]"
+            )
+//            Rule(
+//                "com.coolapk.market",
+//                "com.coolapk.market.view.main.MainActivity",
+//                "ViewGroup > TextView[text=疑似抄袭]"
+//            ),
+//            Rule(
+//                "com.coolapk.market",
+//                "com.coolapk.market.view.main.MainActivity",
+//                "Button[text^=看视频][text$=免广告] - Button[text=不感兴趣]"
+//            ),
+//            Rule(
+//                "com.coolapk.market",
+//                "com.coolapk.market.view.main.MainActivity",
+//                "TextView[id=com.coolapk.market:id/ad_text_view] + ImageView[id=com.coolapk.market:id/close_view]"
+//            )
+        )
+    }
+}

app/src/main/java/li/songe/ad_closer/data/RuleGroup.kt

@@ -0,0 +1,11 @@
+package li.songe.ad_closer.data
+
+
+data class RuleGroup(
+    val id: Long,
+    val description: String,
+    val packageName: String,
+    val className: String,
+    val ruleList: List<String>
+)
+// 从网址导入时, 会显示 规则描述 目标应用 目标活动界面, 此界面可点击打开

app/src/main/java/li/songe/ad_closer/log/OperationRecord.kt

@@ -0,0 +1,7 @@
+package li.songe.ad_closer.log
+
+data class OperationRecord(
+    val timestamp: Long,
+    val packageName: String,
+    val classNme: String,
+    val ruleId: String)

app/src/main/java/li/songe/ad_closer/service/AdCloserService.kt

@@ -0,0 +1,153 @@
+package li.songe.ad_closer.service
+
+import android.accessibilityservice.AccessibilityService
+import android.content.ComponentName
+import android.content.pm.ActivityInfo
+import android.content.pm.PackageManager.NameNotFoundException
+import android.view.accessibility.AccessibilityEvent
+import android.view.accessibility.AccessibilityNodeInfo
+import com.blankj.utilcode.util.LogUtils
+import kotlinx.coroutines.*
+import li.songe.ad_closer.data.Rule
+import li.songe.ad_closer.util.MatchRule
+import li.songe.ad_closer.util.findNodeInfo
+
+
+/**
+ * demo: https://juejin.cn/post/6844903589127651335
+ */
+class AdCloserService : AccessibilityService() {
+
+    private fun getActivityInfo(componentName: ComponentName): ActivityInfo? {
+        return try {
+            packageManager.getActivityInfo(componentName, 0)
+        } catch (e: NameNotFoundException) {
+            null
+        }
+    }
+
+    private val scope = CoroutineScope(Dispatchers.Default + Job())
+//    override fun onDestroy() {
+//        super.onDestroy()
+//    }
+
+    private var currentPackageName: String? = null
+//    考虑n种模式
+//    默认情况 正常获取 activity class name
+//    不使用 activity class name, 直接用 package class name, 会导致 匹配规则 变多
+//    借助 shizuku 使用 adb 获取 activity class name
+
+    override fun onServiceConnected() {
+        super.onServiceConnected()
+        scope.launch {
+            while (true) {
+                if (!this.isActive) {
+                    break
+                }
+                val window = rootInActiveWindow
+
+//                val packageName = window?.packageName?.toString()
+//                if (packageName != null && currentPackageName != packageName) {
+//                    currentPackageName = packageName
+//                    LogUtils.d(currentPackageName, currentActivityClassName)
+//                }
+                if (window != null && ruleListMap.containsKey(currentActivityClassName)) {
+                    run loop@{
+                        ruleListMap[currentActivityClassName]!!.forEachIndexed { _, rule ->
+                            val nodeInfo =
+                                findNodeInfo(window, rule.matchUnit, listOf(0))
+                            if (nodeInfo != null) {
+                                LogUtils.dTag("click", rule.rawText)
+                                nodeInfo.performAction(AccessibilityNodeInfo.ACTION_CLICK)
+                                nodeInfo.recycle()
+                                return@loop
+                            }
+                        }
+                    }
+                }
+                delay(200)
+            }
+        }
+    }
+
+
+    private val ruleListMap by lazy {
+        val h = HashMap<String, MutableList<MatchRule>>()
+        Rule.defaultRuleList.forEach {
+            val key = it.className
+            if (!h.containsKey(key)) {
+                h[key] = mutableListOf()
+            }
+            try {
+                h[key]?.add(MatchRule.parse(it.selector))
+            } catch (e: Exception) {
+                LogUtils.d(e)
+            }
+        }
+        return@lazy h
+    }
+
+    override fun onAccessibilityEvent(event: AccessibilityEvent?) {
+        if (event == null) {
+            return
+        }
+        when (event.eventType) {
+            AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED -> {
+//                LogUtils.d(rootInActiveWindow?.packageName, event.packageName, event.className)
+//                if (event.packageName == rootInActiveWindow?.packageName && event.className != null && event.className.startsWith(
+//                        event.packageName
+//                    )
+//                ) {
+//
+//                }
+                val className = event.className.toString()
+//                val packageName = event.packageName.toString()
+//                在桌面和应用之间来回切换, 大概率导致识别失败
+                if (!className.startsWith("android.") && !className.startsWith("androidx.")) {
+//                    className.startsWith(packageName)
+                    currentActivityClassName = className
+                }
+            }
+            else -> {
+            }
+        }
+//        val componentName =
+//            ComponentName(
+//                event.packageName?.toString() ?: "",
+//                event.className?.toString() ?: ""
+//            )
+//        val activityInfo = getActivityInfo(componentName)
+//        if (activityInfo != null) {
+//            val newClassName = event.className.toString()
+//            if (currentActivityClassName != newClassName) {
+//                currentActivityClassName = newClassName
+////                LogUtils.dTag("newClassName", newClassName, rootInActiveWindow?.packageName)
+//            }
+//        }
+//        when (event.eventType) {
+//            AccessibilityEvent.TYPE_WINDOWS_CHANGED -> {
+//            }
+//            AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED -> {
+//            }
+//            AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED -> {
+//
+//            }
+//            else -> {
+//            }
+//        }
+    }
+
+    private var currentActivityClassName = ""
+        set(value) {
+            if (field != value) {
+                field = value
+                LogUtils.dTag("updateClassName", field, rootInActiveWindow?.packageName)
+            }
+        }
+
+    override fun onInterrupt() {
+        scope.cancel()
+    }
+
+
+}

app/src/main/java/li/songe/ad_closer/service/UserService.kt

@@ -0,0 +1,15 @@
+package li.songe.ad_closer.service
+
+import li.songe.ad_closer.IUserService
+
+class UserService: IUserService.Stub() {
+    override fun destroy() {
+    }
+
+    override fun exit() {
+    }
+
+    override fun doSomething(): String {
+        return  ""
+    }
+}

app/src/main/java/li/songe/ad_closer/ui/theme/Color.kt

@@ -0,0 +1,8 @@
+package li.songe.ad_closer.ui.theme
+
+import androidx.compose.ui.graphics.Color
+
+val Purple200 = Color(0xFFBB86FC)
+val Purple500 = Color(0xFF6200EE)
+val Purple700 = Color(0xFF3700B3)
+val Teal200 = Color(0xFF03DAC5)

app/src/main/java/li/songe/ad_closer/ui/theme/Shape.kt

@@ -0,0 +1,11 @@
+package li.songe.ad_closer.ui.theme
+
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.Shapes
+import androidx.compose.ui.unit.dp
+
+val Shapes = Shapes(
+    small = RoundedCornerShape(4.dp),
+    medium = RoundedCornerShape(4.dp),
+    large = RoundedCornerShape(0.dp)
+)

app/src/main/java/li/songe/ad_closer/ui/theme/Theme.kt

@@ -0,0 +1,44 @@
+package li.songe.ad_closer.ui.theme
+
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.darkColors
+import androidx.compose.material.lightColors
+import androidx.compose.runtime.Composable
+
+private val DarkColorPalette = darkColors(
+    primary = Purple200,
+    primaryVariant = Purple700,
+    secondary = Teal200
+)
+
+private val LightColorPalette = lightColors(
+    primary = Purple500,
+    primaryVariant = Purple700,
+    secondary = Teal200
+
+    /* Other default colors to override
+    background = Color.White,
+    surface = Color.White,
+    onPrimary = Color.White,
+    onSecondary = Color.Black,
+    onBackground = Color.Black,
+    onSurface = Color.Black,
+    */
+)
+
+@Composable
+fun AdCloserTheme(darkTheme: Boolean = isSystemInDarkTheme(), content: @Composable() () -> Unit) {
+    val colors = if (darkTheme) {
+        DarkColorPalette
+    } else {
+        LightColorPalette
+    }
+
+    MaterialTheme(
+        colors = colors,
+        typography = Typography,
+        shapes = Shapes,
+        content = content
+    )
+}

app/src/main/java/li/songe/ad_closer/ui/theme/Type.kt

@@ -0,0 +1,28 @@
+package li.songe.ad_closer.ui.theme
+
+import androidx.compose.material.Typography
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.sp
+
+// Set of Material typography styles to start with
+val Typography = Typography(
+    body1 = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 16.sp
+    )
+    /* Other default text styles to override
+    button = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.W500,
+        fontSize = 14.sp
+    ),
+    caption = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 12.sp
+    )
+    */
+)

app/src/main/java/li/songe/ad_closer/util/AttributeSelector.kt

@@ -0,0 +1,153 @@
+package li.songe.ad_closer.util
+
+import java.lang.Error
+import java.util.*
+
+data class AttributeSelector(val attr: Attribute, val operator: Operator, val value: String) {
+    sealed class Operator {
+        object Equal : Operator()
+        object Include : Operator()
+        object Start : Operator()
+        object End : Operator()
+        object Less : Operator()
+        object More : Operator()
+
+        override fun toString(): String {
+            return when (this) {
+                End -> "$"
+                Equal -> ""
+                Include -> "*"
+                Less -> "<"
+                More -> ">"
+                Start -> "^"
+                else-> TODO()
+            } + "="
+        }
+    }
+
+    sealed class Attribute {
+        object Text : Attribute()
+        object ChildCount : Attribute()
+        object Id : Attribute()
+
+        override fun toString(): String {
+            return when (this) {
+                ChildCount -> "childCount"
+                Id -> "id"
+                Text -> "text"
+                else -> TODO()
+            }
+        }
+    }
+
+    companion object {
+        private val markCharList = listOf('*', '^', '$', '>', '<')
+        fun parse(text: String): AttributeSelector {
+            val stack = Stack<Char>()
+            val attrSb = StringBuilder()
+            val operatorSb = StringBuilder()
+            val valueSb = StringBuilder()
+            run loop@{
+                text.forEach { c ->
+                    when (c) {
+                        '[' -> {
+                            assert(stack.empty())
+                            stack.push(c)
+                        }
+                        '=' -> {
+                            assert(stack.peek() == '[' || markCharList.contains(stack.peek()))
+                            stack.push(c)
+                            operatorSb.append(c)
+                        }
+                        in markCharList -> {
+                            assert(stack.peek() == '[')
+                            stack.push(c)
+                            operatorSb.append(c)
+                        }
+                        ']' -> {
+                            assert(stack.peek() == '[' || stack.peek() == '=')
+                            stack.push(c)
+                            return@loop
+                        }
+                        else -> {
+                            when (stack.peek()) {
+                                '[' -> {
+                                    attrSb.append(c)
+                                }
+                                '=' -> {
+                                    valueSb.append(c)
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            assert(attrSb.isNotEmpty())
+            assert(operatorSb.isNotEmpty())
+            assert(valueSb.isNotEmpty())
+            val attr = when (attrSb.toString()) {
+                "text" -> Attribute.Text
+                "id" -> Attribute.Id
+                "childCount" -> Attribute.ChildCount
+                else -> throw Error("invalid attr")
+            }
+            val operator = when (operatorSb.toString()) {
+                "=" -> Operator.Equal
+                "*=" -> Operator.Include
+                "^=" -> Operator.Start
+                "$=" -> Operator.End
+                ">=" -> Operator.More
+                "<=" -> Operator.Less
+                else -> throw Error("invalid operator")
+            }
+            val value = valueSb.toString()
+//            TODO("转义字符处理")
+            return AttributeSelector(attr, operator, value)
+        }
+
+        fun parseMulti(text: String): List<AttributeSelector> {
+            var startIndex = -1
+            var endIndex = -1
+            val attrRawList = mutableListOf<String>()
+            text.forEachIndexed { index, c ->
+                when (c) {
+                    '[' -> {
+                        startIndex = index
+                    }
+                    ']' -> {
+                        endIndex = index
+                        assert(startIndex in 0 until endIndex)
+                        attrRawList.add(text.substring(startIndex, endIndex + 1))
+                        startIndex = -1
+                        endIndex = -1
+                    }
+                }
+            }
+            return attrRawList.map { parse(it) }
+        }
+
+        fun stringify(selector: AttributeSelector): String {
+            val attr = when (selector.attr) {
+                Attribute.ChildCount -> "childCount"
+                Attribute.Id -> "id"
+                Attribute.Text -> "text"
+                else-> TODO()
+            }
+            val operator = (when (selector.operator) {
+                Operator.End -> "$"
+                Operator.Equal -> ""
+                Operator.Include -> "*"
+                Operator.Less -> "<"
+                Operator.More -> ">"
+                Operator.Start -> "^"
+                else-> TODO()
+            })
+            return "[$attr$operator=${selector.value}]"
+        }
+
+        fun stringifyMulti(selectorList: List<AttributeSelector>): String {
+            return selectorList.joinToString("") { stringify(it) }
+        }
+    }
+
+}

app/src/main/java/li/songe/ad_closer/util/Extension.kt

@@ -0,0 +1,170 @@
+package li.songe.ad_closer.util
+
+import android.graphics.Rect
+import android.view.accessibility.AccessibilityNodeInfo
+import com.blankj.utilcode.util.LogUtils
+
+/**
+ * @param pathIndexList 当前节点在节点树的路径, 最后一项代表节点是父节点第几个元素, 第一项是 0
+ */
+private fun match(
+    nodeInfo: AccessibilityNodeInfo,
+    matchUnit: MatchUnit,
+    pathIndexList: List<Int>
+): Boolean {
+//    val react = Rect()
+//    nodeInfo.getBoundsInScreen(react)
+//    val debug = nodeInfo.viewIdResourceName==null
+//            && nodeInfo.className.endsWith("android.widget.Image")
+//            && react.left==942
+//            && matchUnit.className== "Image"
+//    匹配最小节点深度
+    var miniDepth = 1
+    var r = matchUnit.relationUnit
+    while (r != null) {
+        if (r.operator !is RelationUnit.Operator.Brother) {
+            miniDepth += 1
+        }
+        r = r.to.relationUnit
+    }
+    if (pathIndexList.size <= miniDepth) {
+        return false
+    }
+//    匹配类名
+    if (!nodeInfo.className.endsWith(matchUnit.className)) {
+        return false
+    }
+    val childCount = nodeInfo.childCount
+    val text:CharSequence? = nodeInfo.text
+    val id:String? = nodeInfo.viewIdResourceName
+
+//    在属性匹配列表不空的情况下, 列表所有项都匹配
+    if (matchUnit.attributeSelectorList.isNotEmpty()) {
+        val condition2 = matchUnit.attributeSelectorList.all {
+            when (it.attr) {
+                AttributeSelector.Attribute.ChildCount -> when (it.operator) {
+                    AttributeSelector.Operator.End -> false
+                    AttributeSelector.Operator.Equal -> childCount == it.value.toInt()
+                    AttributeSelector.Operator.Include -> false
+                    AttributeSelector.Operator.Less -> childCount < it.value.toInt()
+                    AttributeSelector.Operator.More -> childCount > it.value.toInt()
+                    AttributeSelector.Operator.Start -> false
+                    else-> TODO()
+                }
+                AttributeSelector.Attribute.Id -> {
+                    when (it.operator) {
+                        AttributeSelector.Operator.End -> false
+                        AttributeSelector.Operator.Equal -> id == it.value
+                        AttributeSelector.Operator.Include -> false
+                        AttributeSelector.Operator.Less -> false
+                        AttributeSelector.Operator.More -> false
+                        AttributeSelector.Operator.Start -> false
+                        else-> TODO()
+                    }
+                }
+                AttributeSelector.Attribute.Text -> text!=null &&when (it.operator) {
+                    AttributeSelector.Operator.End -> text.endsWith(it.value)
+                    AttributeSelector.Operator.Equal -> text == it.value
+                    AttributeSelector.Operator.Include -> text.contains(it.value)
+                    AttributeSelector.Operator.Less -> false
+                    AttributeSelector.Operator.More -> false
+                    AttributeSelector.Operator.Start -> text.startsWith(it.value)
+                    else-> TODO()
+                }
+                else-> TODO()
+            }
+        }
+        if (!condition2) {
+            return false
+        }
+    }
+
+    val relationUnit = matchUnit.relationUnit ?: return true
+//    目前有 父亲/祖先/兄弟 关系 此节点必须有 父节点
+    val parent: AccessibilityNodeInfo? = nodeInfo.parent
+    if (parent != null) {
+        when (relationUnit.operator) {
+            RelationUnit.Operator.Ancestor -> {
+                var p = parent
+                var pl = pathIndexList.subList(0, pathIndexList.size - 1)
+                while (p != null) {
+                    if (match(p, relationUnit.to, pl)) {
+                        return true
+                    }
+                    p = p.parent
+                    pl = pl.subList(0, pl.size - 1)
+                }
+            }
+            is RelationUnit.Operator.Brother -> {
+                val brotherIndex = pathIndexList.last() - relationUnit.operator.offset
+                return if (brotherIndex !in 0 until parent.childCount) {
+                    false
+                } else {
+                    val brother = parent.getChild(brotherIndex)
+                    if (brother == null) {
+                        false
+                    } else {
+                        val pl = pathIndexList.toMutableList()
+                        pl[pl.size - 1] = brotherIndex
+                        match(brother, relationUnit.to, pl.toList())
+                    }
+
+                }
+            }
+            RelationUnit.Operator.Parent -> {
+                return match(
+                    parent,
+                    relationUnit.to,
+                    pathIndexList.subList(0, pathIndexList.size - 1)
+                )
+            }
+        }
+    }
+    return false
+}
+
+ fun findNodeInfo(
+    nodeInfo: AccessibilityNodeInfo?,
+    matchUnit: MatchUnit,
+    pathIndexList: List<Int>,
+): AccessibilityNodeInfo? {
+    if (nodeInfo == null) {
+        return null
+    }
+    if (match(nodeInfo, matchUnit, pathIndexList)) {
+        return nodeInfo
+    }
+    var nodeInfo1: AccessibilityNodeInfo? = null
+    run loop@{
+        nodeInfo.forEachIndexed { index, child ->
+            val nowPathList = pathIndexList.toMutableList().apply { add(index) }
+            nodeInfo1 = findNodeInfo(child, matchUnit, nowPathList)
+            if (nodeInfo1 != null) {
+                return@loop
+            }
+        }
+    }
+    return nodeInfo1
+}
+
+//inline fun AccessibilityNodeInfo.forEach(action: (AccessibilityNodeInfo) -> Unit): Unit {
+//    var index = 0
+//    while (index < childCount) {
+//        val child: AccessibilityNodeInfo? = getChild(index)
+//        if (child != null) {
+//            action(child)
+//        }
+//        index += 1
+//    }
+//}
+
+inline fun AccessibilityNodeInfo.forEachIndexed(action: (index: Int, AccessibilityNodeInfo) -> Unit) {
+    var index = 0
+    while (index < childCount) {
+        val child: AccessibilityNodeInfo? = getChild(index)
+        if (child != null) {
+            action(index, child)
+        }
+        index += 1
+    }
+}

app/src/main/java/li/songe/ad_closer/util/MatchRule.kt

@@ -0,0 +1,42 @@
+package li.songe.ad_closer.util
+
+data class MatchRule(val matchUnit: MatchUnit, val rawText: String) {
+    companion object {
+        fun parse(text: String): MatchRule {
+            val unitStrList = text.split("\u0020").filter { it.isNotEmpty() }.reversed()
+            assert(unitStrList.isNotEmpty())
+            val matchUnitList = mutableListOf<MatchUnit>()
+            val operatorList = mutableListOf<RelationUnit.Operator>()
+            unitStrList.forEachIndexed { index, s ->
+                when (index % 2) {
+                    0 -> {
+                        matchUnitList.add(MatchUnit.parse(s))
+                    }
+                    1 -> {
+                        operatorList.add(RelationUnit.parse(s))
+                    }
+                }
+            }
+            matchUnitList.forEachIndexed { index, unit ->
+                if (index < matchUnitList.size - 1) {
+                    unit.relationUnit = RelationUnit(matchUnitList[index + 1], operatorList[index])
+                }
+            }
+            return MatchRule(matchUnitList.first(), text)
+        }
+
+        fun stringify(selector: MatchRule): String {
+            return selector.rawText
+        }
+    }
+
+//    sealed class RuleUnit<T>(open val data: T)
+//    class MatchRuleUnit(override val data: MatchUnit) : RuleUnit<MatchUnit>(data)
+//    class RelationRuleUnit(override val data: RelationUnit) : RuleUnit<RelationUnit>(data)
+
+}
+
+/**
+// example
+root >> LinearLayout -4 WebView > TextView +3 ImageView[text*=x]
+ */

app/src/main/java/li/songe/ad_closer/util/MatchUnit.kt

@@ -0,0 +1,38 @@
+package li.songe.ad_closer.util
+
+data class MatchUnit(
+    val className: String,
+    val attributeSelectorList: List<AttributeSelector>,
+    var relationUnit: RelationUnit?,
+) {
+    companion object {
+        fun parse(text: String): MatchUnit {
+            val sb = StringBuilder()
+            var markIndex = -1
+            run loop@{
+                text.forEachIndexed { index, c ->
+                    if (c == '[') {
+                        markIndex = index
+                        return@loop
+                    } else {
+                        sb.append(c)
+                    }
+                }
+            }
+//            if (markIndex <= 0) {
+//                throw Error("markIndex: expect it>0, got $markIndex")
+//            }
+            val className = sb.toString()
+
+            return MatchUnit(
+                className,
+                AttributeSelector.parseMulti(if (markIndex > 0) text.substring(markIndex) else ""),
+                null
+            )
+        }
+
+        fun stringify(matchUnit: MatchUnit): String {
+            TODO()
+        }
+    }
+}

app/src/main/java/li/songe/ad_closer/util/RelationUnit.kt

@@ -0,0 +1,63 @@
+package li.songe.ad_closer.util
+
+data class RelationUnit(val to: MatchUnit, val operator: Operator) {
+    sealed class Operator {
+        object Parent : Operator()
+        object Ancestor : Operator()
+        data class Brother(val offset: Int) : Operator()
+
+        override fun toString(): String {
+            return when (this) {
+                Ancestor -> ">>"
+                is Brother -> {
+                    assert(offset != 0)
+                    return offset.toString()
+                }
+                Parent -> ">"
+            }
+        }
+    }
+
+    companion object {
+        fun parse(text: String): Operator {
+            if (text == ">>") {
+                return Operator.Ancestor
+            } else if (text == ">") {
+                return Operator.Parent
+            }
+            val i = when (text) {
+                "+" -> {
+                    1
+                }
+                "-" -> {
+                    -1
+                }
+                else -> {
+                    text.toIntOrNull()
+                }
+            }
+            if (i != null) {
+                return Operator.Brother(i)
+            }
+            throw Error("invalid operator: $text")
+        }
+
+        fun stringify(operator: Operator): String {
+            return when (operator) {
+                Operator.Parent -> ">"
+                Operator.Ancestor -> "\u0020"
+                is Operator.Brother -> when {
+                    operator.offset > 0 -> {
+                        "+" + operator.offset.toString()
+                    }
+                    operator.offset < 0 -> {
+                        operator.offset.toString()
+                    }
+                    else -> {
+                        throw Error("operator.offset: expect no-zero, got 0")
+                    }
+                }
+            }
+        }
+    }
+}

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>

app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/values-night/themes.xml

@@ -0,0 +1,16 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.AdCloser" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/purple_200</item>
+        <item name="colorPrimaryVariant">@color/purple_700</item>
+        <item name="colorOnPrimary">@color/black</item>
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/teal_200</item>
+        <item name="colorSecondaryVariant">@color/teal_200</item>
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+</resources>

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

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>

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

@@ -0,0 +1,5 @@
+<resources>
+    <string name="app_name">AdCloser</string>
+    <string name="accessibility_service_label">accessibility_service_label</string>
+    <string name="accessibility_service_description">accessibility_service_description</string>
+</resources>

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

@@ -0,0 +1,25 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.AdCloser" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/purple_500</item>
+        <item name="colorPrimaryVariant">@color/purple_700</item>
+        <item name="colorOnPrimary">@color/white</item>
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/teal_200</item>
+        <item name="colorSecondaryVariant">@color/teal_700</item>
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+
+    <style name="Theme.AdCloser.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="Theme.AdCloser.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+    <style name="Theme.AdCloser.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+</resources>

app/src/main/res/xml/accessibility_service_description.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<accessibility-service xmlns:android="http://schemas.android.com/apk/res/android"
+    android:accessibilityEventTypes="typeAllMask"
+    android:accessibilityFeedbackType="feedbackGeneric"
+    android:accessibilityFlags="flagReportViewIds|flagIncludeNotImportantViews"
+    android:canRetrieveWindowContent="true"
+    android:description="@string/accessibility_service_description"
+    android:notificationTimeout="100" />

app/src/test/java/li/songe/ad_closer/ExampleUnitTest.kt

@@ -0,0 +1,19 @@
+package li.songe.ad_closer
+
+import li.songe.ad_closer.util.MatchRule
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+class ExampleUnitTest {
+    @Test
+    fun addition_isCorrect() {
+        assertEquals(4, 4L)
+        println(MatchRule.parse("ImageView[text=hi][id=hi] >> WebView[text=hi] - TextView"))
+    }
+}

build.gradle

@@ -0,0 +1,22 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+buildscript {
+    ext {
+        compose_version = "1.0.5"
+        kotlin_version = "1.5.30"
+    }
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath "com.android.tools.build:gradle:7.0.3"
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

gradle.properties

@@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app"s APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Wed Oct 13 10:13:24 CST 2021
+distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle

@@ -0,0 +1,10 @@
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+        jcenter() // Warning: this repository is going to shut down soon
+    }
+}
+rootProject.name = "AdCloser"
+include ':app'