Remove confusing connect timeout configuration

app/src/main/kotlin/com/hippo/ehviewer/Settings.kt

@@ -95,7 +95,6 @@ object Settings : DataStorePreferences(null) {
     val mediaScan = boolPref("media_scan", false).observed(::updateWhenKeepMediaStatusChanges)
     val multiThreadDownload = intPref("download_thread_2", 3)
     val downloadDelay = intPref("download_delay_3", 1000)
-    val connTimeout = intPref("conn_timeout", 10)
     val timeoutSpeed = intPref("timeout_speed_level", 6)
     val preloadImage = intPref("preload_image_2", 5)
     val downloadOriginImage = boolPref("download_origin_image", false)

app/src/main/kotlin/com/hippo/ehviewer/spider/SpeedTracker.kt

@@ -72,8 +72,9 @@ suspend inline fun <R> timeoutBySpeed(
 ) = coroutineScope {
     val onTimeout = AtomicReference<OnTimeout?>(t).let { { e: IOException -> it.exchange(null)?.invoke(e) } }
     val watchdog = launch {
-        delay(Settings.connTimeout.value.seconds)
-        onTimeout(ConnectTimeoutException(url, Settings.connTimeout.value * 1000L))
+        val timeout = 10.seconds
+        delay(timeout)
+        onTimeout(ConnectTimeoutException(url, timeout.inWholeMilliseconds))
     }
     val tracker = SpeedTracker(2.seconds)
     request {

app/src/main/kotlin/com/hippo/ehviewer/ui/settings/DownloadScreen.kt

@@ -191,12 +191,6 @@ fun AnimatedVisibilityScope.DownloadScreen(navigator: DestinationsNavigator) = S
                 entryValueRes = com.hippo.ehviewer.R.array.download_delay_entry_values,
                 state = downloadDelay,
             )
-            IntSliderPreference(
-                maxValue = 10,
-                minValue = 2,
-                title = stringResource(id = R.string.settings_download_connection_timeout),
-                state = Settings.connTimeout.asMutableState(),
-            )
             IntSliderPreference(
                 maxValue = 10,
                 minValue = MIN_SPEED_LEVEL,

core/i18n/src/commonMain/moko-resources/base/strings.xml

@@ -340,8 +340,7 @@
     <string name="settings_download_concurrency_summary">Up to %s images</string>
     <string name="settings_download_download_delay">Download delay</string>
     <string name="settings_download_download_delay_summary">Delay %s ms per download</string>
-    <string name="settings_download_connection_timeout">Connection timeout (in seconds)</string>
-    <string name="settings_download_timeout_speed">Minimum response speed (in KB/s)</string>
+    <string name="settings_download_timeout_speed">Minimum download speed (in KB/s)</string>
     <string name="settings_download_preload_image">Preload image</string>
     <string name="settings_download_preload_image_summary">Preload next %s image</string>
     <string name="settings_download_download_origin_image">Download original image</string>

core/i18n/src/commonMain/moko-resources/ja/strings.xml

@@ -327,7 +327,6 @@
     <string name="settings_download_concurrency_summary">同時に最大 %s 枚の画像をダウンロードします</string>
     <string name="settings_download_download_delay">ダウンロードの遅延</string>
     <string name="settings_download_download_delay_summary">ダウンロードで %s ミリ秒の遅延をさせます</string>
-    <string name="settings_download_connection_timeout">接続のタイムアウト (秒数)</string>
     <string name="settings_download_timeout_speed">最小の応答速度 (KB/s 単位)</string>
     <string name="settings_download_preload_image">画像をプリロード</string>
     <string name="settings_download_preload_image_summary">%s 枚の画像をプリロードします</string>

core/i18n/src/commonMain/moko-resources/zh-rCN/strings.xml

@@ -451,8 +451,7 @@
     <string name="download_start_all_reversed">全部开始（倒序）</string>
     <string name="settings_download_download_delay">下载延时</string>
     <string name="settings_download_download_delay_summary">每次下载延时 %s 毫秒</string>
-    <string name="settings_download_connection_timeout">连接超时（秒）</string>
-    <string name="settings_download_timeout_speed">最低响应速度（KB/s）</string>
+    <string name="settings_download_timeout_speed">最低下载速度（KB/s）</string>
     <string name="no_browser_installed">请安装一个浏览器。</string>
     <string name="toplist_alltime">从始至终</string>
     <string name="toplist_pastyear">过去一年</string>