Merge remote-tracking branch 'origin/master'

Improved error report
Lenient JSON decoding

.idea/deploymentTargetDropDown.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetDropDown">
+    <targetSelectedWithDropDown>
+      <Target>
+        <type value="QUICK_BOOT_TARGET" />
+        <deviceKey>
+          <Key>
+            <type value="VIRTUAL_DEVICE_PATH" />
+            <value value="$USER_HOME$/.android/avd/Pixel_2_API_31.avd" />
+          </Key>
+        </deviceKey>
+      </Target>
+    </targetSelectedWithDropDown>
+    <timeTargetWasSelectedWithDropDown value="2022-01-24T19:40:46.041035Z" />
+  </component>
+</project>

.idea/misc.xml

@@ -3,6 +3,7 @@
   <component name="DesignSurface">
     <option name="filePathToZoomLevelMap">
       <map>
+        <entry key="../../../../layout/custom_preview.xml" value="0.2564814814814815" />
         <entry key="app/src/main/res/layout/reader_activity.xml" value="0.14351851851851852" />
       </map>
     </option>

README.md

@@ -2,7 +2,7 @@
 *Pupil, Hitomi.la viewer for Android*  
 
 ![](https://img.shields.io/github/downloads/tom5079/Pupil/total)  
-[![](https://img.shields.io/github/downloads/tom5079/Pupil/5.2.17/Pupil-v5.2.17.apk?color=%234fc3f7&label=DOWNLOAD%20APP&style=for-the-badge)](https://github.com/tom5079/Pupil/releases/download/5.2.17/Pupil-v5.2.17.apk)  
+[![](https://img.shields.io/github/downloads/tom5079/Pupil/5.2.20/Pupil-v5.2.20.apk?color=%234fc3f7&label=DOWNLOAD%20APP&style=for-the-badge)](https://github.com/tom5079/Pupil/releases/download/5.2.20/Pupil-v5.2.20.apk)  
 [![](https://discordapp.com/api/guilds/610452916612104194/embed.png?style=banner2)](https://discord.gg/Stj4b5v)
 
 # Features

app/build.gradle

@@ -38,7 +38,7 @@ android {
         minSdkVersion 16
         targetSdkVersion 31
         versionCode 69
-        versionName "5.2.18"
+        versionName "5.2.21"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true
     }
@@ -91,6 +91,7 @@ dependencies {
     implementation "androidx.gridlayout:gridlayout:1.0.0"
     implementation "androidx.biometric:biometric:1.1.0"
     implementation "androidx.work:work-runtime-ktx:2.7.1"
+    implementation 'androidx.webkit:webkit:1.4.0'
 
     implementation "com.daimajia.swipelayout:library:1.2.0@aar"
 
@@ -128,8 +129,6 @@ dependencies {
 
     implementation "org.jsoup:jsoup:1.14.3"
 
-    implementation "com.google.guava:guava:31.0.1-android"
-
     implementation "xyz.quaver:documentfilex:0.7.2"
     implementation "xyz.quaver:floatingsearchview:1.1.7"
 

app/release/output-metadata.json

@@ -12,7 +12,7 @@
       "filters": [],
       "attributes": [],
       "versionCode": 69,
-      "versionName": "5.2.18",
+      "versionName": "5.2.21",
       "outputFile": "app-release.apk"
     }
   ],

app/src/androidTest/java/xyz/quaver/pupil/ExampleInstrumentedTest.kt

@@ -112,7 +112,7 @@ class ExampleInstrumentedTest {
     @Test
     fun test_getGalleryBlock() {
         runBlocking {
-            val block = getGalleryBlock(2013877)
+            val block = getGalleryBlock(2119310)
 
             Log.d("PUPILD", block.toString())
         }

app/src/main/java/xyz/quaver/pupil/Pupil.kt

@@ -27,11 +27,12 @@ import android.content.Context
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
+import android.util.Log
 import android.webkit.*
-import android.widget.Toast
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.content.ContextCompat
 import androidx.preference.PreferenceManager
+import androidx.webkit.WebViewCompat
 import com.facebook.imagepipeline.backends.okhttp3.OkHttpImagePipelineConfigFactory
 import com.github.piasy.biv.BigImageViewer
 import com.github.piasy.biv.loader.fresco.FrescoImageLoader
@@ -42,9 +43,12 @@ import com.google.firebase.crashlytics.FirebaseCrashlytics
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.asSharedFlow
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.json.Json
 import okhttp3.*
 import xyz.quaver.io.FileX
 import xyz.quaver.pupil.hitomi.evaluationContext
+import xyz.quaver.pupil.types.JavascriptException
 import xyz.quaver.pupil.types.Tag
 import xyz.quaver.pupil.util.*
 import java.io.File
@@ -81,6 +85,7 @@ val _webViewFlow = MutableSharedFlow<Pair<String, String?>>()
 val webViewFlow = _webViewFlow.asSharedFlow()
 var webViewReady = false
 var webViewFailed = false
+var oldWebView = false
 private var reloadJob: Job? = null
 
 fun reloadWebView() {
@@ -89,15 +94,16 @@ fun reloadWebView() {
     reloadJob = CoroutineScope(Dispatchers.IO).launch {
         webViewReady = false
         webViewFailed = false
+        oldWebView = false
 
         evaluationContext.cancelChildren(CancellationException("reload"))
 
         runCatching {
             URL(
                 if (BuildConfig.DEBUG)
-                    "https://tom5079.github.io/Pupil/hitomi-dev.html"
+                    "https://tom5079.github.io/PupilSources/hitomi-dev.html"
                 else
-                    "https://tom5079.github.io/Pupil/hitomi.html"
+                    "https://tom5079.github.io/PupilSources/hitomi.html"
             ).readText()
         }.onFailure {
             webViewFailed = true
@@ -123,9 +129,9 @@ fun reloadWhenFailedOrUpdate() = CoroutineScope(Dispatchers.Default).launch {
             runCatching {
                 URL(
                     if (BuildConfig.DEBUG)
-                        "https://tom5079.github.io/Pupil/hitomi-dev.html.ver"
+                        "https://tom5079.github.io/PupilSources/hitomi-dev.html.ver"
                     else
-                        "https://tom5079.github.io/Pupil/hitomi.html.ver"
+                        "https://tom5079.github.io/PupilSources/hitomi.html.ver"
                 ).readText()
             }.getOrNull().let { version ->
                 (!version.isNullOrEmpty() && version != htmlVersion).also {
@@ -155,6 +161,21 @@ fun initWebView(context: Context) {
         webViewClient = object: WebViewClient() {
             override fun onPageFinished(view: WebView?, url: String?) {
                 webViewReady = true
+
+                webView.evaluateJavascript(
+                    """
+                    try {
+                        new Function('(x => x?.y ?? z)');
+                        true;
+                    } catch (err) {
+                        false;
+                    }
+                """.trimIndent()
+                ) {
+                    val es2020: Boolean = Json.decodeFromString(it)
+
+                    oldWebView = !es2020
+                }
             }
 
             override fun onReceivedError(
@@ -188,12 +209,13 @@ fun initWebView(context: Context) {
                 }
             }
             @JavascriptInterface
-            fun onError(uid: String, message: String) {
+            fun onError(uid: String, script: String, message: String, stack: String) {
                 CoroutineScope(Dispatchers.Unconfined).launch {
-                    _webViewFlow.emit(uid to null)
+                    _webViewFlow.emit(uid to "")
                 }
-                FirebaseCrashlytics.getInstance().log(
+
-                    "onError: $message"
+                FirebaseCrashlytics.getInstance().recordException(
+                    JavascriptException("onError script: $script\nmessage: $message\nstack: $stack")
                 )
             }
         }, "Callback")

app/src/main/java/xyz/quaver/pupil/adapters/GalleryBlockAdapter.kt

@@ -186,7 +186,7 @@ class GalleryBlockAdapter(private val galleries: List<Int>) : RecyclerSwipeAdapt
                         text =
                             resources.getString(R.string.galleryblock_language, languages[galleryBlock.language])
                         visibility = when {
-                            galleryBlock.language.isNotEmpty() -> View.VISIBLE
+                            !galleryBlock.language.isNullOrEmpty() -> View.VISIBLE
                             else -> View.GONE
                         }
                     }

app/src/main/java/xyz/quaver/pupil/hitomi/Utils.kt

@@ -1,46 +0,0 @@
-/*
- *    Copyright 2019 tom5079
- *
- *    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
- *
- *      http://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.
- */
-
-package xyz.quaver
-
-import kotlinx.serialization.json.Json
-import okhttp3.Request
-import xyz.quaver.pupil.client
-import java.io.IOException
-import java.net.URL
-
-/**
- * kotlinx.serialization.json.Json object for global use  
- * properties should not be changed
- *
- * @see [https://kotlin.github.io/kotlinx.serialization/kotlinx-serialization-core/kotlinx-serialization-core/kotlinx.serialization.json/-json/index.html]
- */
-val json = Json {
-    isLenient = true
-    ignoreUnknownKeys = true
-    allowSpecialFloatingPointValues = true
-    useArrayPolymorphism = true
-}
-
-typealias HeaderSetter = (Request.Builder) -> Request.Builder
-fun URL.readText(settings: HeaderSetter? = null): String {
-    val request = Request.Builder()
-        .url(this).let { 
-            settings?.invoke(it) ?: it
-        }.build()
-    
-    return client.newCall(request).execute().also{ if (it.code() != 200) throw IOException() }.body()?.use { it.string() } ?: throw IOException()
-}

app/src/main/java/xyz/quaver/pupil/hitomi/common.kt

@@ -18,9 +18,6 @@ package xyz.quaver.pupil.hitomi
 
 import android.util.Log
 import android.webkit.WebView
-import android.widget.Toast
-import com.google.common.collect.ConcurrentHashMultiset
-import com.google.firebase.crashlytics.FirebaseCrashlytics
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.first
@@ -29,10 +26,8 @@ import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
-import xyz.quaver.json
 import xyz.quaver.pupil.*
 import java.util.*
-import java.util.concurrent.ConcurrentHashMap
 import kotlin.coroutines.resume
 import kotlin.coroutines.suspendCoroutine
 
@@ -40,14 +35,29 @@ const val protocol = "https:"
 
 val evaluationContext = Dispatchers.Main + Job()
 
-suspend fun WebView.evaluate(script: String): String = coroutineScope {
+/**
+ * kotlinx.serialization.json.Json object for global use
+ * properties should not be changed
+ *
+ * @see [https://kotlin.github.io/kotlinx.serialization/kotlinx-serialization-core/kotlinx-serialization-core/kotlinx.serialization.json/-json/index.html]
+ */
+val json = Json {
+    isLenient = true
+    ignoreUnknownKeys = true
+    allowSpecialFloatingPointValues = true
+    useArrayPolymorphism = true
+}
+
+suspend inline fun <reified T> WebView.evaluate(script: String): T = coroutineScope {
     var result: String? = null
 
     while (result == null) {
         try {
-            result = withContext(evaluationContext) {
+            while (!oldWebView && !(webViewReady && !webViewFailed)) delay(100)
-                while (webViewFailed || !webViewReady) yield()
 
+            result = if (oldWebView)
+                "null"
+            else withContext(evaluationContext) {
                 suspendCoroutine { continuation ->
                     evaluateJavascript(script) {
                         continuation.resume(it)
@@ -60,21 +70,23 @@ suspend fun WebView.evaluate(script: String): String = coroutineScope {
         }
     }
 
-    result
+    json.decodeFromString(result)
 }
 
 @OptIn(ExperimentalCoroutinesApi::class)
-suspend fun WebView.evaluatePromise(
+suspend inline fun <reified T> WebView.evaluatePromise(
     script: String,
-    then: String = ".then(result => Callback.onResult(%uid, JSON.stringify(result))).catch(err => Callback.onError(%uid, JSON.stringify(err)))"
+    then: String = ".then(result => Callback.onResult(%uid, JSON.stringify(result))).catch(err => Callback.onError(%uid, String.raw`$script`, err.message, err.stack))"
-): String = coroutineScope {
+): T = coroutineScope {
     var result: String? = null
 
     while (result == null) {
         try {
-            result = withContext(evaluationContext) {
+            while (!oldWebView && !(webViewReady && !webViewFailed)) delay(100)
-                while (webViewFailed || !webViewReady) yield()
 
+            result = if (oldWebView)
+                "null"
+            else withContext(evaluationContext) {
                 val uid = UUID.randomUUID().toString()
 
                 val flow: Flow<Pair<String, String?>> = webViewFlow.transformWhile { (currentUid, result) ->
@@ -95,27 +107,22 @@ suspend fun WebView.evaluatePromise(
         }
     }
 
-    result
+    json.decodeFromString(result)
 }
 
 @Suppress("EXPERIMENTAL_API_USAGE")
-suspend fun getGalleryInfo(galleryID: Int): GalleryInfo {
+suspend fun getGalleryInfo(galleryID: Int): GalleryInfo =
-    val result = webView.evaluatePromise("get_gallery_info($galleryID)")
+    webView.evaluatePromise("get_gallery_info($galleryID)")
-
-    return json.decodeFromString(result)
-}
 
 //common.js
 const val domain = "ltn.hitomi.la"
-const val galleryblockdir = "galleryblock"
-const val nozomiextension = ".nozomi"
 
 val String?.js: String
     get() = if (this == null) "null" else "'$this'"
 
 @OptIn(ExperimentalSerializationApi::class)
-suspend fun urlFromUrlFromHash(galleryID: Int, image: GalleryFiles, dir: String? = null, ext: String? = null, base: String? = null): String {
+suspend fun urlFromUrlFromHash(galleryID: Int, image: GalleryFiles, dir: String? = null, ext: String? = null, base: String? = null): String =
-    val result = webView.evaluate(
+    webView.evaluate(
         """
         url_from_url_from_hash(
             ${galleryID.toString().js},
@@ -125,9 +132,6 @@ suspend fun urlFromUrlFromHash(galleryID: Int, image: GalleryFiles, dir: String?
         """.trimIndent()
     )
 
-    return Json.decodeFromString(result)
-}
-
 suspend fun imageUrlFromImage(galleryID: Int, image: GalleryFiles, noWebp: Boolean) : String {
     return when {
         noWebp ->

app/src/main/java/xyz/quaver/pupil/hitomi/galleries.kt

@@ -19,17 +19,12 @@ package xyz.quaver.pupil.hitomi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.json.Json
-import org.jsoup.Jsoup
 import xyz.quaver.pupil.webView
-import xyz.quaver.readText
-import java.net.URL
-import java.net.URLDecoder
 
 @Serializable
 data class Gallery(
     val related: List<Int>,
-    val langList: Map<String, String>
+    val langList: Map<String, String>,
-    ,
     val cover: String,
     val title: String,
     val artists: List<String>,
@@ -41,7 +36,5 @@ data class Gallery(
     val tags: List<String>,
     val thumbnails: List<String>
 )
-suspend fun getGallery(galleryID: Int) : Gallery {
+suspend fun getGallery(galleryID: Int) : Gallery =
-    val result = webView.evaluatePromise("get_gallery($galleryID)")
+    webView.evaluatePromise("get_gallery($galleryID)")
-    return Json.decodeFromString(result)
-}

app/src/main/java/xyz/quaver/pupil/hitomi/galleryblock.kt

@@ -17,17 +17,7 @@
 package xyz.quaver.pupil.hitomi
 
 import kotlinx.serialization.Serializable
-import kotlinx.serialization.decodeFromString
-import kotlinx.serialization.json.Json
-import org.jsoup.Jsoup
 import xyz.quaver.pupil.webView
-import xyz.quaver.readText
-import java.net.URL
-import java.net.URLDecoder
-import java.nio.ByteBuffer
-import java.nio.ByteOrder
-import java.util.*
-import javax.net.ssl.HttpsURLConnection
 
 @Serializable
 data class GalleryBlock(
@@ -38,11 +28,9 @@ data class GalleryBlock(
     val artists: List<String>,
     val series: List<String>,
     val type: String,
-    val language: String,
+    val language: String?,
     val relatedTags: List<String>
 )
 
-suspend fun getGalleryBlock(galleryID: Int) : GalleryBlock {
+suspend fun getGalleryBlock(galleryID: Int) : GalleryBlock =
-    val result = webView.evaluatePromise("get_gallery_block($galleryID)")
+    webView.evaluatePromise("get_gallery_block($galleryID)")
-    return Json.decodeFromString(result)
-}

app/src/main/java/xyz/quaver/pupil/hitomi/search.kt

@@ -27,18 +27,15 @@ import xyz.quaver.pupil.webView
 const val extension = ".html"
 
 @OptIn(ExperimentalSerializationApi::class)
-suspend fun getGalleryIDsForQuery(query: String) : Set<Int> {
+suspend fun getGalleryIDsForQuery(query: String) : Set<Int> =
-    val result = webView.evaluatePromise("get_galleryids_for_query('$query')")
+    webView.evaluatePromise("get_galleryids_for_query('$query')")
-
-    return Json.decodeFromString(result)
-}
 
 @Serializable
 data class Suggestion(val s: String, val t: Int, val u: String, val n: String)
 
 @OptIn(ExperimentalSerializationApi::class)
-suspend fun getSuggestionsForQuery(query: String) : List<Suggestion> {
+suspend fun getSuggestionsForQuery(query: String) : List<Suggestion> =
-    val result = webView.evaluatePromise(
+    webView.evaluatePromise(
         "get_suggestions_for_query('$query', ++search_serial)",
         then = """
             .then(r => {
@@ -52,14 +49,9 @@ suspend fun getSuggestionsForQuery(query: String) : List<Suggestion> {
         """.trimIndent()
     )
 
-    return Json.decodeFromString(result) ?: return emptyList()
-}
-
 @OptIn(ExperimentalSerializationApi::class)
 suspend fun getGalleryIDsFromNozomi(area: String?, tag: String, language: String) : Set<Int> {
     val jsArea = if (area == null) "null" else "'$area'"
 
-    val json = webView.evaluatePromise("""get_galleryids_from_nozomi($jsArea, '$tag', '$language')""")
+    return webView.evaluatePromise("""get_galleryids_from_nozomi($jsArea, '$tag', '$language')""")
-
-    return Json.decodeFromString(json)
 }

app/src/main/java/xyz/quaver/pupil/services/DownloadService.kt

@@ -29,7 +29,6 @@ import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
 import androidx.core.app.TaskStackBuilder
 import androidx.core.content.ContextCompat
-import com.google.common.util.concurrent.RateLimiter
 import com.google.firebase.crashlytics.FirebaseCrashlytics
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -166,9 +165,6 @@ class DownloadService : Service() {
         }
     }
 
-    private val rateLimiter = RateLimiter.create(2.0)
-    private val rateLimitHost = Regex("..?\\.hitomi.la")
-
     private val interceptor: PupilInterceptor = { chain ->
         val request = chain.request()
 

app/src/main/java/xyz/quaver/pupil/types/SendLogException.kt

@@ -19,3 +19,4 @@
 package xyz.quaver.pupil.types
 
 class SendLogException : Exception()
+class JavascriptException(message: String?) : Exception(message)

app/src/main/java/xyz/quaver/pupil/ui/MainActivity.kt

@@ -19,6 +19,7 @@
 package xyz.quaver.pupil.ui
 
 import android.annotation.SuppressLint
+import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
@@ -37,6 +38,7 @@ import androidx.core.content.ContextCompat
 import androidx.core.view.GravityCompat
 import androidx.core.view.ViewCompat
 import androidx.recyclerview.widget.RecyclerView
+import androidx.webkit.WebViewCompat
 import com.google.android.material.navigation.NavigationView
 import com.google.android.material.snackbar.Snackbar
 import com.google.firebase.crashlytics.FirebaseCrashlytics
@@ -105,6 +107,8 @@ class MainActivity :
 
     private lateinit var binding: MainActivityBinding
 
+    private var oldWebViewJob: Job? = null
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = MainActivityBinding.inflate(layoutInflater)
@@ -125,9 +129,40 @@ class MainActivity :
         if (Preferences["download_folder", ""].isEmpty())
             DownloadLocationDialogFragment().show(supportFragmentManager, "Download Location Dialog")
 
+        oldWebViewJob = CoroutineScope(Dispatchers.Unconfined).launch {
+            do {
+                delay(1000)
+                if (oldWebView) {
+                    AlertDialog.Builder(this@MainActivity)
+                        .setTitle(android.R.string.dialog_alert_title)
+                        .setMessage(R.string.old_webview)
+                        .setCancelable(false)
+                        .setPositiveButton(android.R.string.ok) { _, _ ->
+                            WebViewCompat.getCurrentWebViewPackage(this@MainActivity)?.packageName?.let { packageName ->
+                                try {
+                                    startActivity(
+                                        Intent(
+                                            Intent.ACTION_VIEW,
+                                            Uri.parse("market://details?id=$packageName")
+                                        )
+                                    )
+                                } catch (e: ActivityNotFoundException) {
+                                    startActivity(
+                                        Intent(
+                                            Intent.ACTION_VIEW,
+                                            Uri.parse("https://play.google.com/store/apps/details?id=$packageName")
+                                        )
+                                    )
+                                }
+                            }
+                        }
+                        .show()
+                    break
+                }
+            } while (isActive)
+        }
 
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R &&
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R && !Preferences["download_folder_ignore_warning", false] &&
-            !Preferences["download_folder_ignore_warning", false] &&
             ContextCompat.getExternalFilesDirs(this, null).filterNotNull().map { Uri.fromFile(it).toString() }
                 .contains(Preferences["download_folder", ""])
         ) {
@@ -169,6 +204,8 @@ class MainActivity :
     override fun onDestroy() {
         super.onDestroy()
 
+        oldWebViewJob?.cancel()
+
         (binding.contents.recyclerview.adapter as? GalleryBlockAdapter)?.updateAll = false
     }
 

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

@@ -157,4 +157,5 @@
     <string name="settings_max_concurrent_download">並列ダウンロード</string>
     <string name="unaccessible_download_folder">アンドロイド11以上では外部からのアプリ内部空間接近が不可能です。ダウンロードフォルダを変更しますか？</string>
     <string name="settings_networking">ネットワーク</string>
+    <string name="old_webview">WebViewのアップデートが必要です</string>
 </resources>

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

@@ -157,4 +157,5 @@
     <string name="settings_max_concurrent_download">병렬 다운로드</string>
     <string name="unaccessible_download_folder">안드로이드 11 이상에서는 외부에서 현재 다운로드 폴더에 접근할 수 없습니다. 변경하시겠습니까?</string>
     <string name="settings_networking">네트워크</string>
+    <string name="old_webview">WebView 업데이트가 필요합니다</string>
 </resources>

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

@@ -51,6 +51,8 @@
 
     <string name="unaccessible_download_folder">From Android 11 and above, current Download folder cannot be accessed by outside apps. Would you like to change the download folder?</string>
 
+    <string name="old_webview">You are using an old version of WebView. Please update it on PlayStore</string>
+
     <string name="main_drawer_home">Home</string>
     <string name="main_drawer_history">History</string>
     <string name="main_drawer_downloads">Downloads</string>