Version 4.0.12

Handle Chrome state changes correct.
Preroll-nope 401, 402
2019-09-13 22:31:55 +02:00 · 2019-09-12 20:54:16 +02:00 · 2019-09-12 13:30:06 +02:00 · 2019-09-12 13:26:24 +02:00 · 2019-09-12 11:22:55 +02:00 · 2019-09-12 10:00:36 +02:00
30 changed files with 6118 additions and 585 deletions
--- a/LICENSE.md
+++ b/LICENSE.md
@ -81,3 +81,9 @@ The javascript library accessing it is licensed under the MIT license.
 ## whatwg-mimetype

 Licensed under MIT
+
+
+## CDHeaderParser
+
+Licensed under MPL-2
+(c) 2017 Rob Wu <rob@robwu.nl> (https://robwu.nl)
--- a/TODO.md
+++ b/TODO.md
@ -13,7 +13,6 @@ Planned for later.
 * Delete files (well, as far as the browser allows)
 * Inter-addon API (basic)
  * Add downloads
-* Chrome support
 * vtable perf: cache column widths
 * Download options
  * This is a bit more limited, as we cannot modify options of downloads that have been started (and paused) or that are done.
--- a/_locales/all.json
+++ b/_locales/all.json
@ -1,16 +1,20 @@
 {
+  "ar": "العربية [ar]",
  "cs": "Čeština (CZ) [cs]",
  "de": "Deutsch [de]",
  "el": "Ελληνικά [el]",
  "en": "English (US) [en]",
  "es": "Español (España) [es]",
  "et": "Eesti Keel [et]",
-  "fr": "Français (FR) [fr]",
+  "fr": "Français [fr]",
+  "hu": "Magyar (HU) [hu]",
  "id": "Bahasa Indonesia [id]",
+  "it": "Italiano [it]",
+  "ja": "日本語 (JP) [ja]",
  "ko": "한국어 [ko]",
  "lt": "Lietuvių [lt]",
  "nl": "Nederlands [nl]",
-  "pl": "Polski (PL) [pl]",
+  "pl": "Polski [pl]",
  "pt": "Português (Brasil) [pt]",
  "ru": "Русский [ru]",
  "zh_CN": "简体中文 [zh_CN]",
--- a/_locales/ar/messages.json
+++ b/_locales/ar/messages.json
--- a/_locales/de/messages.json
+++ b/_locales/de/messages.json
@ -11,272 +11,6 @@
    "message": "Pausiert hinzufügen",
    "description": "Action: Add paused"
  },
-  "cancel": {
-    "message": "Abbrechen",
-    "description": "Button text: Cancel"
-  },
-  "canceled": {
-    "message": "Abgebrochen",
-    "description": "Download statu text"
-  },
-  "colConnections": {
-    "message": "Gleichzeitige Verbindungen",
-    "description": "Table column in prefs/network"
-  },
-  "colDomain": {
-    "message": "Domain",
-    "description": "Table column in manager"
-  },
-  "colETA": {
-    "message": "Verbl. Zeit",
-    "description": "Table column in manager"
-  },
-  "colNameURL": {
-    "message": "Name/URL",
-    "description": "Table column in manager"
-  },
-  "colPercent": {
-    "message": "%",
-    "description": "Table column in manager"
-  },
-  "colProgress": {
-    "message": "Fortschritt",
-    "description": "Table column in manager"
-  },
-  "colSegments": {
-    "message": "Segmente",
-    "description": "Table column in manager"
-  },
-  "colSize": {
-    "message": "Größe",
-    "description": "Table column in manager"
-  },
-  "colSpeed": {
-    "message": "Geschwindigkeit",
-    "description": "Table column in manager"
-  },
-  "CRASH": {
-    "message": "Interner Browser Fehler",
-    "description": "Error Message"
-  },
-  "delete": {
-    "message": "Entfernen",
-    "description": "button text"
-  },
-  "description": {
-    "message": "Beschreibung",
-    "description": "Description (keep it short); e.g. the description column in select"
-  },
-  "donate": {
-    "message": "Spenden!",
-    "description": "Donate button"
-  },
-  "done": {
-    "message": "Fertig",
-    "description": "Status text"
-  },
-  "download": {
-    "message": "Download",
-    "description": "Download (noun); e.g. Download column in select"
-  },
-  "extensionDescription": {
-    "message": "Der Massen-Downloader für Deinen Browser",
-    "description": "DownThemAll! tagline, displayed in about:addons; Please do NOT refer to a specific browser such as firefox, as we will probably support more than one"
-  },
-  "fastfiltering": {
-    "message": "Schnelles Filtern",
-    "description": "Label for Fast Filtering input"
-  },
-  "FILE_FAILED": {
-    "message": "Dateizugriffsfehler",
-    "description": "Error Message"
-  },
-  "finishing": {
-    "message": "Beenden",
-    "description": "Status text"
-  },
-  "links": {
-    "message": "Links",
-    "description": "Links tab label (short); select window"
-  },
-  "mask": {
-    "message": "Maske",
-    "description": "Renaming mask (short); used in e.g. select"
-  },
-  "media": {
-    "message": "Medien",
-    "description": "Media label (short)"
-  },
-  "missing": {
-    "message": "Fehlt",
-    "description": "Status text in manager"
-  },
-  "NETWORK_FAILED": {
-    "message": "Netzwerkfehler",
-    "description": "Error Message"
-  },
-  "ok": {
-    "message": "OK",
-    "description": "Button text; Used in message boxes"
-  },
-  "paused": {
-    "message": "Pausiert",
-    "description": "Status text; manager"
-  },
-  "queued": {
-    "message": "Wartend",
-    "description": "Status text"
-  },
-  "referrer": {
-    "message": "Referrer",
-    "description": "Label for \"Referrer\""
-  },
-  "remember": {
-    "message": "Diese Entscheidung merken",
-    "description": "Checkbox text for confirmation, e.g. when removing a download in manager"
-  },
-  "rename": {
-    "message": "Umbenennen",
-    "description": "UI for renaming; currently unused"
-  },
-  "renmask": {
-    "message": "Umbennenungsmaske",
-    "description": "Renaming mask (long)"
-  },
-  "reset": {
-    "message": "Zurücksetzen",
-    "description": "Button text; pref window"
-  },
-  "running": {
-    "message": "Laufend",
-    "description": "Status text"
-  },
-  "save": {
-    "message": "Speichern",
-    "description": "Button text; e.g. prefs/Network"
-  },
-  "search": {
-    "message": "Suchen…",
-    "description": "Placeholder text; manager status search field"
-  },
-  "SERVER_BAD_CONTENT": {
-    "message": "Nicht gefunden",
-    "description": "Error message"
-  },
-  "SERVER_FAILED": {
-    "message": "Server-Fehler",
-    "description": "Error message"
-  },
-  "SERVER_FORBIDDEN": {
-    "message": "Nicht erlaubt",
-    "description": "Error message"
-  },
-  "SERVER_UNAUTHORIZED": {
-    "message": "Keine Berechtigung",
-    "description": "Error message"
-  },
-  "sizeB": {
-    "message": "$S$B",
-    "description": "Size formatting; bytes",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100b"
-      }
-    }
-  },
-  "sizeGB": {
-    "message": "$S$GB",
-    "description": "Size formatting; giga bytes",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100.200GB"
-      }
-    }
-  },
-  "sizeKB": {
-    "message": "$S$KB",
-    "description": "Size formatting; kilo bytes",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100.2KB"
-      }
-    }
-  },
-  "sizeMB": {
-    "message": "$S$MB",
-    "description": "Size formatting; mega bytes",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100.22MB"
-      }
-    }
-  },
-  "sizePB": {
-    "message": "$S$PB",
-    "description": "Size formatting; peta bytes (you never know)",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100.212PB"
-      }
-    }
-  },
-  "sizeTB": {
-    "message": "$S$TB",
-    "description": "Size formatting; tera bytes (you never know)",
-    "placeholders": {
-      "s": {
-        "content": "$1",
-        "example": "100.002TB"
-      }
-    }
-  },
-  "speedB": {
-    "message": "$SPEED$b/s",
-    "description": "Speed formatting; bytes",
-    "placeholders": {
-      "speed": {
-        "content": "$1",
-        "example": "100b/s"
-      }
-    }
-  },
-  "speedKB": {
-    "message": "$SPEED$KB/s",
-    "description": "Speed formatting; kilo bytes",
-    "placeholders": {
-      "speed": {
-        "content": "$1",
-        "example": "100.1KB/s"
-      }
-    }
-  },
-  "speedMB": {
-    "message": "$SPEED$MB/s",
-    "description": "Speed formatting; mega bytes",
-    "placeholders": {
-      "speed": {
-        "content": "$1",
-        "example": "100.20MB/s"
-      }
-    }
-  },
-  "title": {
-    "message": "Titel",
-    "description": "Column text; Title label (short)"
-  },
-  "unlimited": {
-    "message": "Unbegrenzt",
-    "description": "Option text; Prefs/Network"
-  },
-  "useonlyonce": {
-    "message": "Einmalig",
-    "description": "Label for Use-Once checkboxes"
-  },
  "add_download": {
    "message": "Download hinzufügen",
    "description": "Action for adding a download"
@ -329,6 +63,14 @@
    "message": "Batch Download",
    "description": "Messagebox title for batch confirmations"
  },
+  "cancel": {
+    "message": "Abbrechen",
+    "description": "Button text: Cancel"
+  },
+  "canceled": {
+    "message": "Abgebrochen",
+    "description": "Download status text"
+  },
  "cancel_download": {
    "message": "Abbrechen",
    "description": "Action to cancel downloads, e.g. from the context menu"
@ -342,9 +84,45 @@
    "description": "Checkbox label text for decision confirmations"
  },
  "check_selected_items": {
-    "message": "Ausgewählte Einträge makieren",
+    "message": "Ausgewählte Einträge markieren",
    "description": "Menu text"
  },
+  "colConnections": {
+    "message": "Gleichzeitige Verbindungen",
+    "description": "Table column in prefs/network"
+  },
+  "colDomain": {
+    "message": "Domain",
+    "description": "Table column in manager"
+  },
+  "colETA": {
+    "message": "Verbl. Zeit",
+    "description": "Table column in manager"
+  },
+  "colNameURL": {
+    "message": "Name/URL",
+    "description": "Table column in manager"
+  },
+  "colPercent": {
+    "message": "%",
+    "description": "Table column in manager"
+  },
+  "colProgress": {
+    "message": "Fortschritt",
+    "description": "Table column in manager"
+  },
+  "colSegments": {
+    "message": "Segmente",
+    "description": "Table column in manager"
+  },
+  "colSize": {
+    "message": "Größe",
+    "description": "Table column in manager"
+  },
+  "colSpeed": {
+    "message": "Geschwindigkeit",
+    "description": "Table column in manager"
+  },
  "conflict_overwrite": {
    "message": "Überschreiben",
    "description": "Option text; prefs/general"
@ -357,6 +135,10 @@
    "message": "Umbenennen",
    "description": "Option text; prefs/general"
  },
+  "CRASH": {
+    "message": "Interner Browser Fehler",
+    "description": "Error Message"
+  },
  "create_filter": {
    "message": "Filter erstellen",
    "description": "Button text; Create filter dialog; prefs/filters"
@ -405,26 +187,42 @@
    "message": "Videos (mp4, webm, mkv, …)",
    "description": "Filter label for the Videos filter"
  },
+  "delete": {
+    "message": "Entfernen",
+    "description": "button text"
+  },
+  "description": {
+    "message": "Beschreibung",
+    "description": "Description (keep it short); e.g. the description column in select"
+  },
  "disable_other_filters": {
    "message": "Andere deaktivieren",
    "description": "Checkbox label. Keep it short"
  },
+  "donate": {
+    "message": "Spenden!",
+    "description": "Donate button"
+  },
+  "done": {
+    "message": "Fertig",
+    "description": "Status text"
+  },
+  "download": {
+    "message": "Download",
+    "description": "Download (noun); e.g. Download column in select"
+  },
  "download_verb": {
    "message": "Download",
    "description": "Download (verb/action); e.g. in single and select buttons"
  },
-  "dta_regular_all": {
-    "message": "DownThemAll! - Alle Tabs",
-    "description": "Menu text"
-  },
-  "dta_turbo_all": {
-    "message": "OneClick! - Alle Tabs",
-    "description": "Menu text"
-  },
  "dta_regular": {
    "message": "DownThemAll!",
    "description": "Regular dta action; Menu text"
  },
+  "dta_regular_all": {
+    "message": "DownThemAll! - Alle Tabs",
+    "description": "Menu text"
+  },
  "dta_regular_image": {
    "message": "Bild mit DownThemAll! speichern",
    "description": "Menu text"
@ -445,6 +243,10 @@
    "message": "OneClick!",
    "description": "OneClick! action; Menu text"
  },
+  "dta_turbo_all": {
+    "message": "OneClick! - Alle Tabs",
+    "description": "Menu text"
+  },
  "dta_turbo_image": {
    "message": "Bild mit OneClick! speichern",
    "description": "Menu text"
@ -477,16 +279,28 @@
    "message": "Nichts ausgewählt",
    "description": "Error Message; select window"
  },
+  "extensionDescription": {
+    "message": "Der Massen-Downloader für Deinen Browser",
+    "description": "DownThemAll! tagline, displayed in about:addons; Please do NOT refer to a specific browser such as firefox, as we will probably support more than one"
+  },
+  "fastfiltering": {
+    "message": "Schnelles Filtern",
+    "description": "Label for Fast Filtering input"
+  },
  "fastfilter_placeholder": {
    "message": "Platzhalter-Ausdruck oder Regular Expression",
    "description": "Placeholder for fastfilter inputs"
  },
+  "FILE_FAILED": {
+    "message": "Dateizugriffsfehler",
+    "description": "Error Message"
+  },
  "filter_at_least_one": {
    "message": "Mindestens einen Filter-Typ auswählen!",
    "description": "Error message when no filter types are selected for a filter in the preferences UI"
  },
  "filter_create_title": {
-    "message": "Neuen Filter erstelln",
+    "message": "Neuen Filter erstellen",
    "description": "Message box title"
  },
  "filter_expression": {
@ -497,6 +311,10 @@
    "message": "Filter-Titel",
    "description": "Message box label"
  },
+  "filter_types": {
+    "message": "Filter Typen",
+    "description": "Message box label"
+  },
  "filter_type_link": {
    "message": "Link Filter",
    "description": "Message box checkbox label"
@ -505,9 +323,9 @@
    "message": "Medien Filter",
    "description": "Message box checkbox label"
  },
-  "filter_types": {
-    "message": "Filter Typen",
-    "description": "Message box label"
+  "finishing": {
+    "message": "Beenden",
+    "description": "Status text"
  },
  "force_start": {
    "message": "Start erzwingen",
@ -557,6 +375,14 @@
    "message": "Begrenzt auf",
    "description": "Label text; used in prefs/network"
  },
+  "links": {
+    "message": "Links",
+    "description": "Links tab label (short); select window"
+  },
+  "manager_short": {
+    "message": "Manager",
+    "description": "Menu text"
+  },
  "manager_status_items": {
    "message": "$COMPLETE$ von $TOTAL$ Downloads beendet ($SHOWING$ angezeigt), $RUNNING$ laufend",
    "description": "Status bar text; manager",
@ -579,18 +405,26 @@
      }
    }
  },
-  "manager_short": {
-    "message": "Manager",
-    "description": "Menu text"
-  },
  "manager_title": {
    "message": "DownThemAll! Manager",
    "description": "Window/tab title"
  },
+  "mask": {
+    "message": "Maske",
+    "description": "Renaming mask (short); used in e.g. select"
+  },
  "mask_default": {
    "message": "Standard-Maske",
    "description": "Status text; Used in the mask column, select window"
  },
+  "media": {
+    "message": "Medien",
+    "description": "Media label (short)"
+  },
+  "missing": {
+    "message": "Fehlt",
+    "description": "Status text in manager"
+  },
  "move_bottom": {
    "message": "Ende",
    "description": "Action for moving a download to the bottom"
@ -617,18 +451,22 @@
      }
    }
  },
+  "NETWORK_FAILED": {
+    "message": "Netzwerkfehler",
+    "description": "Error Message"
+  },
  "never_ask_again": {
    "message": "Nicht wieder fragen",
    "description": "Donation button"
  },
-  "no_links": {
-    "message": "Keine Links gefunden!",
-    "description": "Notification text"
-  },
  "noitems_label": {
    "message": "Nichts ausgewählt",
    "description": "Status bar text in select"
  },
+  "no_links": {
+    "message": "Keine Links gefunden!",
+    "description": "Notification text"
+  },
  "numitems_label": {
    "message": "$ITEMS$ Downloads ausgewählt",
    "description": "Status bar text in select; Number of items selected (label)",
@ -639,6 +477,10 @@
      }
    }
  },
+  "ok": {
+    "message": "OK",
+    "description": "Button text; Used in message boxes"
+  },
  "open_directory": {
    "message": "Verzeichnis öffnen",
    "description": "Menu text; manager context"
@ -663,10 +505,26 @@
    "message": "Netzwerk",
    "description": "Pref tab text"
  },
+  "paused": {
+    "message": "Pausiert",
+    "description": "Status text; manager"
+  },
  "pause_download": {
    "message": "Pausieren",
    "description": "Action for pausing a download"
  },
+  "prefs_conflicts": {
+    "message": "Wenn eine Datei bereits existiert",
+    "description": "Preferences/General; group text"
+  },
+  "prefs_short": {
+    "message": "Einstellungen",
+    "description": "Menu text; Preferences"
+  },
+  "prefs_title": {
+    "message": "DownThemAll! Einstellungen",
+    "description": "Window/tab title; Preferences"
+  },
  "pref_add_paused": {
    "message": "Neue Downloads immer pausiert hinzufügen, anstatt sie direkt zu starten",
    "description": "Preferences/General"
@ -687,14 +545,26 @@
    "message": "Keine allgemeinen Menü-Eintrage anzeigen",
    "description": "Preferences/General"
  },
+  "pref_manager": {
+    "message": "Manager",
+    "description": "Preferences/General; group text"
+  },
  "pref_manager_tooltip": {
    "message": "Keine Tooltips im Manager-Tab anzeigen",
    "description": "Preferences/General"
  },
+  "pref_netglobal": {
+    "message": "Allgemeine Netzwerk-Beschränkungen",
+    "description": "Preferences/General; group text"
+  },
  "pref_open_manager_on_queue": {
    "message": "Den Manager öffnen nachdem neue Downloads zur Warteschlange hinzugefügt wurden",
    "description": "Preferences/General"
  },
+  "pref_queueing": {
+    "message": "Download-Warteschlange",
+    "description": "Preferences/General; group text"
+  },
  "pref_queue_notification": {
    "message": "Benachrichtigung anzeigen, wenn neue Downloads hinzugefügt wurden",
    "description": "Preferences/General"
@ -711,37 +581,13 @@
    "message": "Versuche Text-Links in Webseiten zu finden (langsamer)",
    "description": "Preferences/General"
  },
-  "pref_manager": {
-    "message": "Manager",
-    "description": "Preferences/General; group text"
-  },
-  "pref_netglobal": {
-    "message": "Allgemeine Netzwerk-Beschränkungen",
-    "description": "Preferences/General; group text"
-  },
-  "pref_queueing": {
-    "message": "Download-Warteschlange",
-    "description": "Preferences/General; group text"
-  },
  "pref_ui": {
    "message": "Benutzeroberfläche",
    "description": "Preferences/General; group text"
  },
-  "prefs_conflicts": {
-    "message": "Wenn eine Datei bereits existiert",
-    "description": "Preferences/General; group text"
-  },
-  "prefs_short": {
-    "message": "Einstellungen",
-    "description": "Menu text; Preferences"
-  },
-  "prefs_title": {
-    "message": "DownThemAll! Einstellungen",
-    "description": "Window/tab title; Preferences"
-  },
-  "queue_finished": {
-    "message": "Die Download-Warteschlange ist fertig",
-    "description": "Notification text"
+  "queued": {
+    "message": "Wartend",
+    "description": "Status text"
  },
  "queued_download": {
    "message": "Ein Download hinzugefügt!",
@ -757,6 +603,18 @@
      }
    }
  },
+  "queue_finished": {
+    "message": "Die Download-Warteschlange ist fertig",
+    "description": "Notification text"
+  },
+  "referrer": {
+    "message": "Referrer",
+    "description": "Label for \"Referrer\""
+  },
+  "remember": {
+    "message": "Diese Entscheidung merken",
+    "description": "Checkbox text for confirmation, e.g. when removing a download in manager"
+  },
  "remove_all_complete_downloads": {
    "message": "Alle fertigen entfernen",
    "description": "Menu text"
@ -831,18 +689,18 @@
    "message": "Download entfernen",
    "description": "Action for removing a download, no matter what state"
  },
-  "remove_download_question": {
-    "message": "Wirklich alle ausgewählten Downloads entfernen?",
-    "description": "Messagebox text"
-  },
  "remove_downloads": {
-    "message": "Downloas entfernen",
+    "message": "Downloads entfernen",
    "description": "Menu text"
  },
  "remove_downloads_title": {
    "message": "Wirklich Downloads entfernen?",
    "description": "Messagebox title; manager"
  },
+  "remove_download_question": {
+    "message": "Wirklich alle ausgewählten Downloads entfernen?",
+    "description": "Messagebox text"
+  },
  "remove_failed_downloads": {
    "message": "Fehlgeschlagene entfernen",
    "description": "Menu text"
@ -889,6 +747,10 @@
    "message": "Ausgewählte entfernen",
    "description": "Menu text"
  },
+  "rename": {
+    "message": "Umbenennen",
+    "description": "UI for renaming; currently unused"
+  },
  "renamer_batch": {
    "message": "Batch Nummer",
    "description": "Mask text; see mask button"
@ -1005,6 +867,14 @@
    "message": "Datum hinzugefügt - Jahr",
    "description": "Mask text; see mask button"
  },
+  "renmask": {
+    "message": "Umbenennungsmaske",
+    "description": "Renaming mask (long)"
+  },
+  "reset": {
+    "message": "Zurücksetzen",
+    "description": "Button text; pref window"
+  },
  "reset_confirmations": {
    "message": "Gemerkte Entscheidungen zurücksetzen",
    "description": "Button text; pref/General"
@ -1025,6 +895,18 @@
    "message": "Fortsetzen",
    "description": "Action for resuming a download"
  },
+  "running": {
+    "message": "Laufend",
+    "description": "Status text"
+  },
+  "save": {
+    "message": "Speichern",
+    "description": "Button text; e.g. prefs/Network"
+  },
+  "search": {
+    "message": "Suchen…",
+    "description": "Placeholder text; manager status search field"
+  },
  "select_all": {
    "message": "Alles auswählen",
    "description": "Menu text; e.g. select context"
@ -1041,6 +923,22 @@
    "message": "DownThemAll! - Downloads auswählen",
    "description": "Title of the select window"
  },
+  "SERVER_BAD_CONTENT": {
+    "message": "Nicht gefunden",
+    "description": "Error message"
+  },
+  "SERVER_FAILED": {
+    "message": "Server-Fehler",
+    "description": "Error message"
+  },
+  "SERVER_FORBIDDEN": {
+    "message": "Nicht erlaubt",
+    "description": "Error message"
+  },
+  "SERVER_UNAUTHORIZED": {
+    "message": "Keine Berechtigung",
+    "description": "Error message"
+  },
  "set_mask": {
    "message": "Umbenennungsmaske setzen",
    "description": "Menu text; select window"
@ -1050,30 +948,62 @@
    "description": "Header text; single window"
  },
  "single_header": {
-    "message": "Download URL (link) und andere Optionen eingeben",
+    "message": "Download URL (Link) und andere Optionen eingeben",
    "description": "Header text; single window"
  },
  "single_title": {
    "message": "DownThemAll! - Link hinzufügen",
    "description": "Title of single window"
  },
-  "size_progress": {
-    "message": "$WRITTEN$ von $TOTAL$",
-    "description": "Status text; manager size column",
+  "sizeB": {
+    "message": "$S$B",
+    "description": "Size formatting; bytes",
    "placeholders": {
-      "total": {
-        "content": "$2",
-        "example": ""
-      },
-      "written": {
+      "s": {
        "content": "$1",
-        "example": ""
+        "example": "100b"
      }
    }
  },
-  "size_unknown": {
-    "message": "Unbekannt",
-    "description": "Status text; manager size column"
+  "sizeGB": {
+    "message": "$S$GB",
+    "description": "Size formatting; giga bytes",
+    "placeholders": {
+      "s": {
+        "content": "$1",
+        "example": "100.200GB"
+      }
+    }
+  },
+  "sizeKB": {
+    "message": "$S$KB",
+    "description": "Size formatting; kilo bytes",
+    "placeholders": {
+      "s": {
+        "content": "$1",
+        "example": "100.2KB"
+      }
+    }
+  },
+  "sizeMB": {
+    "message": "$S$MB",
+    "description": "Size formatting; mega bytes",
+    "placeholders": {
+      "s": {
+        "content": "$1",
+        "example": "100.22MB"
+      }
+    }
+  },
+  "sizePB": {
+    "message": "$S$PB",
+    "description": "Size formatting; peta bytes (you never know)",
+    "placeholders": {
+      "s": {
+        "content": "$1",
+        "example": "100.212PB"
+      }
+    }
  },
  "sizes_huge": {
    "message": "Riesig (> $HIGH$)",
@ -1127,6 +1057,64 @@
      }
    }
  },
+  "sizeTB": {
+    "message": "$S$TB",
+    "description": "Size formatting; tera bytes (you never know)",
+    "placeholders": {
+      "s": {
+        "content": "$1",
+        "example": "100.002TB"
+      }
+    }
+  },
+  "size_progress": {
+    "message": "$WRITTEN$ von $TOTAL$",
+    "description": "Status text; manager size column",
+    "placeholders": {
+      "total": {
+        "content": "$2",
+        "example": ""
+      },
+      "written": {
+        "content": "$1",
+        "example": ""
+      }
+    }
+  },
+  "size_unknown": {
+    "message": "Unbekannt",
+    "description": "Status text; manager size column"
+  },
+  "speedB": {
+    "message": "$SPEED$b/s",
+    "description": "Speed formatting; bytes",
+    "placeholders": {
+      "speed": {
+        "content": "$1",
+        "example": "100b/s"
+      }
+    }
+  },
+  "speedKB": {
+    "message": "$SPEED$KB/s",
+    "description": "Speed formatting; kilo bytes",
+    "placeholders": {
+      "speed": {
+        "content": "$1",
+        "example": "100.1KB/s"
+      }
+    }
+  },
+  "speedMB": {
+    "message": "$SPEED$MB/s",
+    "description": "Speed formatting; mega bytes",
+    "placeholders": {
+      "speed": {
+        "content": "$1",
+        "example": "100.20MB/s"
+      }
+    }
+  },
  "statusNetwork_active_title": {
    "message": "Neue Downloads werden gestartet",
    "description": "Status bar tooltip; manager network icon"
@ -1135,8 +1123,12 @@
    "message": "Neue Downloads werden nicht gestartet",
    "description": "Status bar tooltip; manager network icon"
  },
+  "title": {
+    "message": "Titel",
+    "description": "Column text; Title label (short)"
+  },
  "toggle_selected_items": {
-    "message": "Markierungen für Auswahl umgekehren",
+    "message": "Markierungen für Auswahl umkehren",
    "description": "Menu text; select"
  },
  "tooltip_date": {
@ -1166,5 +1158,13 @@
  "uncheck_selected_items": {
    "message": "Markierung von Auswahl entfernen",
    "description": "Menu text; select"
+  },
+  "unlimited": {
+    "message": "Unbegrenzt",
+    "description": "Option text; Prefs/Network"
+  },
+  "useonlyonce": {
+    "message": "Einmalig",
+    "description": "Label for Use-Once checkboxes"
  }
 }
--- a/_locales/hu/messages.json
+++ b/_locales/hu/messages.json
--- a/_locales/id/messages.json
+++ b/_locales/id/messages.json
@ -7,6 +7,18 @@
    "message": "id",
    "description": "Language code the locale will use, e.g. de or en-GB or pt-BR"
  },
+  "renamer_tags": {
+    "message": "Penanda Mask Penamaan",
+    "description": "Mask text; see mask button"
+  },
+  "renmask": {
+    "message": "Mask penamaan",
+    "description": "Renaming mask (long)"
+  },
+  "set_mask": {
+    "message": "Set Mask Penamaan",
+    "description": "Menu text; select window"
+  },
  "addpaused": {
    "message": "Tambahkan dalam kondisi terpause",
    "description": "Action: Add paused"
@ -280,15 +292,15 @@
    "description": "Message box title"
  },
  "filter_expression": {
-    "message": "Ekspres-Filter",
+    "message": "Ekspresi",
    "description": "Message box label"
  },
  "filter_label": {
-    "message": "Label-Filter",
+    "message": "Label",
    "description": "Message box label"
  },
  "filter_types": {
-    "message": "Tipe-Filter",
+    "message": "Tipe",
    "description": "Message box label"
  },
  "filter_type_link": {
@ -320,7 +332,7 @@
    "description": "Menu text"
  },
  "limited_to": {
-    "message": "Terbatas ke",
+    "message": "Batasi ke",
    "description": "Label text; used in prefs/network"
  },
  "links": {
@ -362,11 +374,11 @@
    "description": "Status text; Used in the mask column, select window"
  },
  "missing": {
-    "message": "Tidak Ada",
+    "message": "Hilang",
    "description": "Status text in manager"
  },
  "move_bottom": {
-    "message": "Bawah",
+    "message": "Ke Bawah",
    "description": "Action for moving a download to the bottom"
  },
  "move_down": {
@ -374,7 +386,7 @@
    "description": "Action for moving a download down"
  },
  "move_top": {
-    "message": "Atas",
+    "message": "Ke Atas",
    "description": "Action for moving a download to the top"
  },
  "move_up": {
@ -560,7 +572,7 @@
    "description": "Menu text"
  },
  "remove_batch_downloads_question": {
-    "message": "Hapus semua unduhan dari kumpulan yang sama dengan unduhan terpilih?",
+    "message": "Hapus semua unduhan dari batch yang sama dengan unduhan terpilih?",
    "description": "Messagebox text"
  },
  "remove_complete_downloads": {
@ -600,7 +612,7 @@
    }
  },
  "remove_domain_downloads": {
-    "message": "Hapus Domain Ini",
+    "message": "Hapus Unduhan Dari Domain Ini",
    "description": "Menu text"
  },
  "remove_domain_downloads_question": {
@ -630,7 +642,7 @@
    "description": "Messagebox text"
  },
  "remove_failed_downloads": {
-    "message": "Gagal Menghapus",
+    "message": "Hapus Unduhan Gagal",
    "description": "Menu text"
  },
  "remove_failed_downloads_question": {
@ -648,11 +660,11 @@
    }
  },
  "remove_missing": {
-    "message": "Hapus Unduhan Yang Tidak Ada",
+    "message": "Hapus Unduhan Yang Hilang",
    "description": "Menu text"
  },
  "remove_missing_downloads_question": {
-    "message": "Hapus semua unduhan yang tidak ada?",
+    "message": "Hapus semua unduhan yang hilang?",
    "description": "Messagebox text"
  },
  "remove_paused_downloads": {
@ -664,7 +676,7 @@
    "description": "Messagebox text"
  },
  "remove_selected_complete_downloads": {
-    "message": "Hapus Yang Selesai Di Pilihan",
+    "message": "Hapus Yang Selesai Dari Unduhan Terpilih",
    "description": "Menu text"
  },
  "remove_selected_complete_downloads_question": {
--- a/_locales/it/messages.json
+++ b/_locales/it/messages.json
--- a/_locales/ja/messages.json
+++ b/_locales/ja/messages.json
--- a/_locales/lt/messages.json
+++ b/_locales/lt/messages.json
@ -108,7 +108,7 @@
    "description": "Media label (short)"
  },
  "missing": {
-    "message": "Trūksta",
+    "message": "Nėra",
    "description": "Status text in manager"
  },
  "NETWORK_FAILED": {
@ -692,15 +692,15 @@
    "description": "Preferences/General"
  },
  "pref_open_manager_on_queue": {
-    "message": "Atidaryti Menedžerio kortelę, po kai kurių parsisiuntimų atsiradimo eilėje",
+    "message": "Atidaryti Menedžerio kortelę po parsisiuntimo pridėjimo",
    "description": "Preferences/General"
  },
  "pref_queue_notification": {
-    "message": "Parodyti pranešimą, kai eilėje atsiranda nauji parsisiuntimai",
+    "message": "Rodyti pranešimą po naujų parsisiuntimų pridėjimo",
    "description": "Preferences/General"
  },
  "pref_remove_missing_on_init": {
-    "message": "Pašalinti trūkstamus parsisiuntimus po restarto",
+    "message": "Šalinti nepavykusius parsisiuntimus po restarto",
    "description": "Preferences/General"
  },
  "pref_show_urls": {
@ -740,7 +740,7 @@
    "description": "Window/tab title; Preferences"
  },
  "queue_finished": {
-    "message": "Parsisiuntimų eilė baigta",
+    "message": "Visi parsisiuntimai baigti",
    "description": "Notification text"
  },
  "queued_download": {
@ -862,11 +862,11 @@
    }
  },
  "remove_missing": {
-    "message": "Išvalyti trūkstamus parsisiuntimus",
+    "message": "Išvalyti nepavykusius parsisiuntimus",
    "description": "Menu text"
  },
  "remove_missing_downloads_question": {
-    "message": "Norite išvalyti visus trūkstamus parsisiuntimus?",
+    "message": "Norite išvalyti visus nepavykusius parsisiuntimus?",
    "description": "Messagebox text"
  },
  "remove_paused_downloads": {
--- a/lib/background.ts
+++ b/lib/background.ts
@ -19,6 +19,9 @@ import {
  // eslint-disable-next-line no-unused-vars
  MenuClickInfo,
  CHROME,
+  runtime,
+  history,
+  sessions,
 } from "./browser";
 import { Bus } from "./bus";
 import { filterInSitu } from "./util";
@ -45,6 +48,9 @@ const CHROME_CONTEXTS = Object.freeze(new Set([

 async function runContentJob(tab: Tab, file: string, msg: any) {
  try {
+    if (tab && tab.incognito && msg) {
+      msg.private = tab.incognito;
+    }
    const res = await tabs.executeScript(tab.id, {
      file,
      allFrames: true,
@ -566,6 +572,43 @@ locale.then(() => {
  }

  (async function init() {
+    const urlBase = runtime.getURL("");
+    history.onVisited.addListener(({url}: {url: string}) => {
+      if (!url || !url.startsWith(urlBase)) {
+        return;
+      }
+      history.deleteUrl({url});
+    });
+    const results: {url?: string}[] = await history.search({text: urlBase});
+    for (const {url} of results) {
+      if (!url) {
+        continue;
+      }
+      history.deleteUrl({url});
+    }
+
+    if (!CHROME) {
+      const sessionRemover = async () => {
+        for (const s of await sessions.getRecentlyClosed()) {
+          if (s.tab) {
+            if (s.tab.url.startsWith(urlBase)) {
+              await sessions.forgetClosedTab(s.tab.windowId, s.tab.sessionId);
+            }
+            continue;
+          }
+          if (!s.window || !s.window.tabs || s.window.tabs.length > 1) {
+            continue;
+          }
+          const [tab] = s.window.tabs;
+          if (tab.url.startsWith(urlBase)) {
+            await sessions.forgetClosedWindow(s.window.sessionId);
+          }
+        }
+      };
+      sessions.onChanged.addListener(sessionRemover);
+      await sessionRemover();
+    }
+
    await Prefs.set("last-run", new Date());
    Prefs.get("global-turbo", false).then(v => adjustAction(v));
    Prefs.on("global-turbo", (prefs, key, value) => {
--- a/lib/browser.ts
+++ b/lib/browser.ts
@ -19,6 +19,7 @@ export interface MessageSender {

 export interface Tab {
  id?: number;
+  incognito?: boolean;
 }

 export interface MenuClickInfo {
@ -39,17 +40,71 @@ export interface RawPort {
  postMessage: (message: any) => void;
 }

-export const {extension} = polyfill;
-export const {notifications} = polyfill;
+interface WebRequestFilter {
+  urls?: string[];
+}
+
+interface WebRequestListener {
+  addListener(
+    callback: Function,
+    filter: WebRequestFilter,
+    extraInfoSpec: string[]
+    ): void;
+  removeListener(callback: Function): void;
+}
+
+type Header = {name: string; value: string};
+
+export interface DownloadOptions {
+  conflictAction: string;
+  filename: string;
+  saveAs: boolean;
+  url: string;
+  method?: string;
+  body?: string;
+  incognito?: boolean;
+  headers: Header[];
+}
+
+export interface DownloadsQuery {
+  id?: number;
+}
+
+interface Downloads {
+  download(download: DownloadOptions): Promise<number>;
+  open(manId: number): Promise<void>;
+  show(manId: number): Promise<void>;
+  pause(manId: number): Promise<void>;
+  resume(manId: number): Promise<void>;
+  cancel(manId: number): Promise<void>;
+  erase(query: DownloadsQuery): Promise<void>;
+  search(query: DownloadsQuery): Promise<any[]>;
+  getFileIcon(id: number, options?: any): Promise<string>;
+  setShelfEnabled(state: boolean): void;
+  onCreated: ExtensionListener;
+  onChanged: ExtensionListener;
+  onErased: ExtensionListener;
+}
+
+interface WebRequest {
+  onBeforeSendHeaders: WebRequestListener;
+  onSendHeaders: WebRequestListener;
+  onHeadersReceived: WebRequestListener;
+}
+
 export const {browserAction} = polyfill;
 export const {contextMenus} = polyfill;
-export const {downloads} = polyfill;
+export const {downloads}: {downloads: Downloads} = polyfill;
+export const {extension} = polyfill;
+export const {history} = polyfill;
 export const {menus} = polyfill;
+export const {notifications} = polyfill;
 export const {runtime} = polyfill;
+export const {sessions} = polyfill;
 export const {storage} = polyfill;
 export const {tabs} = polyfill;
 export const {webNavigation} = polyfill;
-export const {webRequest} = polyfill;
+export const {webRequest}: {webRequest: WebRequest} = polyfill;
 export const {windows} = polyfill;

 export const CHROME = navigator.appVersion.includes("Chrome/");
--- a/lib/cdheaderparser.ts
+++ b/lib/cdheaderparser.ts
@ -0,0 +1,230 @@
+/**
+ * (c) 2017 Rob Wu <rob@robwu.nl> (https://robwu.nl)
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+/* eslint-disable max-len,no-magic-numbers */
+// License: MPL-2
+
+/**
+  * This typescript port was done by Nils Maier based on
+  * https://github.com/Rob--W/open-in-browser/blob/83248155b633ed41bc9cdb1205042653e644abd2/extension/content-disposition.js
+  * Special thanks goes to Rob doing all the heavy lifting and putting
+  * it together in a reuseable, open source'd library.
+  */
+
+const R_RFC6266 = /(?:^|;)\s*filename\*\s*=\s*([^";\s][^;\s]*|"(?:[^"\\]|\\"?)+"?)/i;
+const R_RFC5987 = /(?:^|;)\s*filename\s*=\s*([^";\s][^;\s]*|"(?:[^"\\]|\\"?)+"?)/i;
+
+function unquoteRFC2616(value: string) {
+  if (!value.startsWith("\"")) {
+    return value;
+  }
+
+  const parts = value.slice(1).split("\\\"");
+  // Find the first unescaped " and terminate there.
+  for (let i = 0; i < parts.length; ++i) {
+    const quotindex = parts[i].indexOf("\"");
+    if (quotindex !== -1) {
+      parts[i] = parts[i].slice(0, quotindex);
+      // Truncate and stop the iteration.
+      parts.length = i + 1;
+    }
+    parts[i] = parts[i].replace(/\\(.)/g, "$1");
+  }
+  value = parts.join("\"");
+  return value;
+}
+
+export class CDHeaderParser {
+  private needsFixup: boolean;
+
+  // We need to keep this per instance, because of the global flag.
+  // Hence we need to reset it after a use.
+  private R_MULTI = /(?:^|;)\s*filename\*((?!0\d)\d+)(\*?)\s*=\s*([^";\s][^;\s]*|"(?:[^"\\]|\\"?)+"?)/gi;
+
+  /**
+   * Parse a content-disposition header, with relaxed spec tolerance
+   *
+   * @param {string} header Header to parse
+   * @returns {string} Parsed header
+   */
+  parse(header: string) {
+    this.needsFixup = true;
+
+    // filename*=ext-value ("ext-value" from RFC 5987, referenced by RFC 6266).
+    {
+      const match = R_RFC6266.exec(header);
+      if (match) {
+        const [, tmp] = match;
+        let filename = unquoteRFC2616(tmp);
+        filename = unescape(filename);
+        filename = this.decodeRFC5897(filename);
+        filename = this.decodeRFC2047(filename);
+        return this.maybeFixupEncoding(filename);
+      }
+    }
+
+    // Continuations (RFC 2231 section 3, referenced by RFC 5987 section 3.1).
+    // filename*n*=part
+    // filename*n=part
+    {
+      const tmp = this.getParamRFC2231(header);
+      if (tmp) {
+        // RFC 2047, section
+        const filename = this.decodeRFC2047(tmp);
+        return this.maybeFixupEncoding(filename);
+      }
+    }
+
+    // filename=value (RFC 5987, section 4.1).
+    {
+      const match = R_RFC5987.exec(header);
+      if (match) {
+        const [, tmp] = match;
+        let filename = unquoteRFC2616(tmp);
+        filename = this.decodeRFC2047(filename);
+        return this.maybeFixupEncoding(filename);
+      }
+    }
+    return "";
+  }
+
+  private maybeDecode(encoding: string, value: string) {
+    if (!encoding) {
+      return value;
+    }
+    const bytes = Array.from(value, c => c.charCodeAt(0));
+    if (!bytes.every(code => code <= 0xff)) {
+      return value;
+    }
+    try {
+      value = new TextDecoder(encoding, {fatal: true}).
+        decode(new Uint8Array(bytes));
+      this.needsFixup = false;
+    }
+    catch {
+      // TextDecoder constructor threw - unrecognized encoding.
+    }
+    return value;
+  }
+
+  private maybeFixupEncoding(value: string) {
+    if (!this.needsFixup && /[\x80-\xff]/.test(value)) {
+      return value;
+    }
+
+    // Maybe multi-byte UTF-8.
+    value = this.maybeDecode("utf-8", value);
+    if (!this.needsFixup) {
+      return value;
+    }
+
+    // Try iso-8859-1 encoding.
+    return this.maybeDecode("iso-8859-1", value);
+  }
+
+  private getParamRFC2231(value: string) {
+    const matches: string[][] = [];
+
+    // Iterate over all filename*n= and filename*n*= with n being an integer
+    // of at least zero. Any non-zero number must not start with '0'.
+    let match;
+    this.R_MULTI.lastIndex = 0;
+    while ((match = this.R_MULTI.exec(value)) !== null) {
+      const [, num, quot, part] = match;
+      const n = parseInt(num, 10);
+      if (n in matches) {
+        // Ignore anything after the invalid second filename*0.
+        if (n === 0) {
+          break;
+        }
+        continue;
+      }
+      matches[n] = [quot, part];
+    }
+
+    const parts: string[] = [];
+    for (let n = 0; n < matches.length; ++n) {
+      if (!(n in matches)) {
+        // Numbers must be consecutive. Truncate when there is a hole.
+        break;
+      }
+      const [quot, rawPart] = matches[n];
+      let part = unquoteRFC2616(rawPart);
+      if (quot) {
+        part = unescape(part);
+        if (n === 0) {
+          part = this.decodeRFC5897(part);
+        }
+      }
+      parts.push(part);
+    }
+    return parts.join("");
+  }
+
+  private decodeRFC2047(value: string) {
+    // RFC 2047-decode the result. Firefox tried to drop support for it, but
+    // backed out because some servers use it - https://bugzil.la/875615
+    // Firefox's condition for decoding is here:
+
+    // eslint-disable-next-line max-len
+    // https://searchfox.org/mozilla-central/rev/4a590a5a15e35d88a3b23dd6ac3c471cf85b04a8/netwerk/mime/nsMIMEHeaderParamImpl.cpp#742-748
+
+    // We are more strict and only recognize RFC 2047-encoding if the value
+    // starts with "=?", since then it is likely that the full value is
+    // RFC 2047-encoded.
+
+    // Firefox also decodes words even where RFC 2047 section 5 states:
+    // "An 'encoded-word' MUST NOT appear within a 'quoted-string'."
+
+    // eslint-disable-next-line no-control-regex
+    if (!value.startsWith("=?") || /[\x00-\x19\x80-\xff]/.test(value)) {
+      return value;
+    }
+    // RFC 2047, section 2.4
+    // encoded-word = "=?" charset "?" encoding "?" encoded-text "?="
+    // charset = token (but let's restrict to characters that denote a
+    //           possibly valid encoding).
+    // encoding = q or b
+    // encoded-text = any printable ASCII character other than ? or space.
+    //                ... but Firefox permits ? and space.
+    return value.replace(
+      /=\?([\w-]*)\?([QqBb])\?((?:[^?]|\?(?!=))*)\?=/g,
+      (_, charset, encoding, text) => {
+        if (encoding === "q" || encoding === "Q") {
+          // RFC 2047 section 4.2.
+          text = text.replace(/_/g, " ");
+          text = text.replace(/=([0-9a-fA-F]{2})/g,
+            (_: string, hex: string) => String.fromCharCode(parseInt(hex, 16)));
+          return this.maybeDecode(charset, text);
+        }
+
+        // else encoding is b or B - base64 (RFC 2047 section 4.1)
+        try {
+          text = atob(text);
+        }
+        catch {
+          // ignored
+        }
+        return this.maybeDecode(charset, text);
+      });
+  }
+
+  private decodeRFC5897(extValue: string) {
+    // Decodes "ext-value" from RFC 5987.
+    const extEnd = extValue.indexOf("'");
+    if (extEnd < 0) {
+      // Some servers send "filename*=" without encoding'language' prefix,
+      // e.g. in https://github.com/Rob--W/open-in-browser/issues/26
+      // Let's accept the value like Firefox (57) (Chrome 62 rejects it).
+      return extValue;
+    }
+    const encoding = extValue.slice(0, extEnd);
+    const langvalue = extValue.slice(extEnd + 1);
+    // Ignore language (RFC 5987 section 3.2.1, and RFC 6266 section 4.1 ).
+    return this.maybeDecode(encoding, langvalue.replace(/^[^']*'/, ""));
+  }
+}
--- a/lib/manager/download.ts
+++ b/lib/manager/download.ts
@ -1,11 +1,11 @@
 "use strict";
 // License: MIT

-import MimeType from "whatwg-mimetype";
-import { CHROME, downloads, webRequest } from "../browser";
+// eslint-disable-next-line no-unused-vars
+import { CHROME, downloads, DownloadOptions } from "../browser";
 import { Prefs } from "../prefs";
 import { PromiseSerializer } from "../pserializer";
-import { filterInSitu, parsePath, sanitizePath } from "../util";
+import { filterInSitu, parsePath } from "../util";
 import { BaseDownload } from "./basedownload";
 // eslint-disable-next-line no-unused-vars
 import { Manager } from "./man";
@ -21,62 +21,7 @@ import {
  QUEUED,
  RUNNING
 } from "./state";
-
-const PREROLL_HEURISTICS = /dl|attach|download|name|file|get|retr|^n$|\.(php|asp|py|pl|action|htm|shtm)/i;
-const PREROLL_HOSTS = /4cdn|chan/;
-const PREROLL_TIMEOUT = 10000;
-const PREROLL_NOPE = new Set<string>();
-
-function parseDisposition(disp: MimeType) {
-  if (!disp) {
-    return "";
-  }
-  let encoding = (disp.parameters.get("charset") || "utf-8").trim();
-  let file = (disp.parameters.get("filename") || "").trim().replace(/^(["'])(.*)\1$/, "$2");
-  if (!file) {
-    const encoded = disp.parameters.get("filename*");
-    if (!encoded) {
-      return "";
-    }
-    const pieces = encoded.split("'", 3);
-    if (pieces.length !== 3) {
-      return "";
-    }
-    encoding = pieces[0].trim() || encoding;
-    file = (pieces[3] || "").trim().replace(/^(["'])(.*)\1$/, "$2");
-  }
-  file = file.trim();
-  if (!file) {
-    return "";
-  }
-
-  try {
-    // And now for the tricky part...
-    // First unescape the string, to get the raw bytes
-    // not utf-8-interpreted bytes
-    // Then convert the string into an uint8[]
-    // Then decode
-    return new TextDecoder(encoding).decode(
-      new Uint8Array(unescape(file).split("").map(e => e.charCodeAt(0)))
-    );
-  }
-  catch (ex) {
-    console.error("Cannot decode", encoding, file, ex);
-  }
-  return "";
-}
-
-type Header = {name: string; value: string};
-interface Options {
-  conflictAction: string;
-  filename: string;
-  saveAs: boolean;
-  url: string;
-  method?: string;
-  body?: string;
-  incognito?: boolean;
-  headers: Header[];
-}
+import { Preroller } from "./preroller";

 export class Download extends BaseDownload {
  public manager: Manager;
@ -120,23 +65,23 @@ export class Download extends BaseDownload {
    if (this.manId) {
      const {manId: id} = this;
      try {
-        const state = await downloads.search({id});
-        if (state[0].state === "in_progress") {
+        const state = (await downloads.search({id})).pop() || {};
+        if (state.state === "in_progress" && !state.error && !state.paused) {
          this.changeState(RUNNING);
          this.updateStateFromBrowser();
          return;
        }
-        if (state[0].state === "complete") {
+        if (state.state === "complete") {
          this.changeState(DONE);
          this.updateStateFromBrowser();
          return;
        }
-        if (!state[0].canResume) {
+        if (!state.canResume) {
          throw new Error("Cannot resume");
        }
        // Cannot await here
        // Firefox bug: will not return until download is finished
-        downloads.resume(id).catch(() => {});
+        downloads.resume(id).catch(console.error);
        this.changeState(RUNNING);
        return;
      }
@ -164,7 +109,7 @@ export class Download extends BaseDownload {
          return;
        }
      }
-      const options: Options = {
+      const options: DownloadOptions = {
        conflictAction: await Prefs.get("conflict-action"),
        filename: this.dest.full,
        saveAs: false,
@ -184,6 +129,12 @@ export class Download extends BaseDownload {
          value: this.referrer
        });
      }
+      else if (CHROME) {
+        options.headers.push({
+          name: "X-DTA-ID",
+          value: this.sessionId.toString(),
+        });
+      }
      if (this.manId) {
        this.manager.removeManId(this.manId);
      }
@ -210,39 +161,30 @@ export class Download extends BaseDownload {
    }
  }

-  private get shouldPreroll() {
-    const {pathname, search, host} = this.uURL;
-    if (PREROLL_NOPE.has(host)) {
-      return false;
-    }
-    if (!this.renamer.p_ext) {
-      return true;
-    }
-    if (search.length) {
-      return true;
-    }
-    if (this.uURL.pathname.endsWith("/")) {
-      return true;
-    }
-    if (PREROLL_HEURISTICS.test(pathname)) {
-      return true;
-    }
-    if (PREROLL_HOSTS.test(host)) {
-      return true;
-    }
-    return false;
-  }
-
  private async maybePreroll() {
    try {
      if (this.prerolled) {
        // Check again, just in case, async and all
        return;
      }
-      if (!this.shouldPreroll) {
+      const roller = new Preroller(this);
+      if (!roller.shouldPreroll) {
        return;
      }
-      await (CHROME ? this.prerollChrome() : this.prerollFirefox());
+      const res = await roller.roll();
+      if (!res) {
+        return;
+      }
+      if (res.mime) {
+        this.mime = res.mime;
+      }
+      if (res.name) {
+        this.serverName = res.name;
+      }
+      if (res.error) {
+        this.cancel();
+        this.error = res.error;
+      }
    }
    catch (ex) {
      console.error("Failed to preroll", this, ex.toString(), ex.stack, ex);
@ -255,101 +197,6 @@ export class Download extends BaseDownload {
    }
  }

-  private async prerollFirefox() {
-    const controller = new AbortController();
-    const {signal} = controller;
-    const res = await fetch(this.uURL.toString(), {
-      method: "HEAD",
-      mode: "same-origin",
-      signal,
-    });
-    controller.abort();
-    const {headers} = res;
-    this.prerollFinialize(headers, res);
-  }
-
-  async prerollChrome() {
-    let rid = "";
-    const rurl = this.uURL.toString();
-    let listener: any;
-    const wr = new Promise<any[]>(resolve => {
-      listener = (details: any) => {
-        const {url, requestId, statusCode} = details;
-        if (rid !== requestId && url !== rurl) {
-          return;
-        }
-        // eslint-disable-next-line no-magic-numbers
-        if (statusCode >= 300 && statusCode < 400) {
-          // Redirect, continue tracking;
-          rid = requestId;
-          return;
-        }
-        resolve(details.responseHeaders);
-      };
-      webRequest.onHeadersReceived.addListener(
-        listener, {urls: ["<all_urls>"]}, ["responseHeaders"]);
-    });
-    const p = Promise.race([
-      wr,
-      new Promise<any[]>((_, reject) =>
-        setTimeout(() => reject(new Error("timeout")), PREROLL_TIMEOUT))
-    ]);
-
-    p.finally(() => {
-      webRequest.onHeadersReceived.removeListener(listener);
-    });
-    const controller = new AbortController();
-    const {signal} = controller;
-    const res = await fetch(rurl, {
-      method: "HEAD",
-      signal,
-    });
-    controller.abort();
-    const headers = await p;
-    this.prerollFinialize(
-      new Headers(headers.map(i => [i.name, i.value])), res);
-  }
-
-
-  private prerollFinialize(headers: Headers, res: Response) {
-    const type = MimeType.parse(headers.get("content-type") || "");
-    const dispHeader = headers.get("content-disposition");
-    let file = "";
-    if (dispHeader) {
-      const disp = new MimeType(`${type && type.toString() || "application/octet-stream"}; ${dispHeader}`);
-      file = parseDisposition(disp);
-      // Sanitize
-      file = sanitizePath(file.replace(/[/\\]+/g, "-"));
-    }
-    if (type) {
-      this.mime = type.essence;
-    }
-    this.serverName = file;
-    this.markDirty();
-    const {status} = res;
-    /* eslint-disable no-magic-numbers */
-    if (status === 404) {
-      this.cancel();
-      this.error = "SERVER_BAD_CONTENT";
-    }
-    else if (status === 403) {
-      this.cancel();
-      this.error = "SERVER_FORBIDDEN";
-    }
-    else if (status === 402 || status === 407) {
-      this.cancel();
-      this.error = "SERVER_UNAUTHORIZED";
-    }
-    else if (status === 400 || status === 405) {
-      PREROLL_NOPE.add(this.uURL.host);
-    }
-    else if (status > 400 && status < 500) {
-      this.cancel();
-      this.error = "SERVER_FAILED";
-    }
-    /* eslint-enable no-magic-numbers */
-  }
-
  resume(forced = false) {
    if (!(FORCABLE & this.state)) {
      return;
@ -467,7 +314,10 @@ export class Download extends BaseDownload {
      this.markDirty();
      switch (state.state) {
      case "in_progress":
-        if (error) {
+        if (state.paused) {
+          this.changeState(PAUSED);
+        }
+        else if (error) {
          this.cancel();
          this.error = error;
        }
--- a/lib/manager/man.ts
+++ b/lib/manager/man.ts
@ -16,8 +16,9 @@ import { Download } from "./download";
 import { ManagerPort } from "./port";
 import { Scheduler } from "./scheduler";
 import { Limits } from "./limits";
-import { downloads, runtime } from "../browser";
+import { downloads, runtime, webRequest, CHROME } from "../browser";

+const US = runtime.getURL("");

 const AUTOSAVE_TIMEOUT = 2000;
 const DIRTY_TIMEOUT = 100;
@ -83,6 +84,14 @@ export class Manager extends EventEmitter {
    Limits.on("changed", () => {
      this.resetScheduler();
    });
+
+    if (CHROME) {
+      webRequest.onBeforeSendHeaders.addListener(
+        this.stuffReferrer.bind(this),
+        {urls: ["<all_urls>"]},
+        ["blocking", "requestHeaders", "extraHeaders"]
+      );
+    }
  }

  async init() {
@ -384,6 +393,31 @@ export class Manager extends EventEmitter {
  getMsgItems() {
    return this.items.map(e => e.toMsg());
  }
+
+  stuffReferrer(details: any): any {
+    if (details.tabId > 0 && !US.startsWith(details.initiator)) {
+      return undefined;
+    }
+    const sidx = details.requestHeaders.findIndex(
+      (e: any) => e.name.toLowerCase() === "x-dta-id");
+    if (sidx < 0) {
+      return undefined;
+    }
+    const sid = parseInt(details.requestHeaders[sidx].value, 10);
+    details.requestHeaders.splice(sidx, 1);
+    const item = this.sids.get(sid);
+    if (!item) {
+      return undefined;
+    }
+    details.requestHeaders.push({
+      name: "Referer",
+      value: (item.uReferrer || item.uURL).toString()
+    });
+    const rv: any = {
+      requestHeaders: details.requestHeaders
+    };
+    return rv;
+  }
 }

 let inited: Promise<Manager>;
--- a/lib/manager/preroller.ts
+++ b/lib/manager/preroller.ts
@ -0,0 +1,234 @@
+"use strict";
+// License: MIT
+
+import MimeType from "whatwg-mimetype";
+// eslint-disable-next-line no-unused-vars
+import { Download } from "./download";
+import { CHROME, webRequest } from "../browser";
+import { CDHeaderParser } from "../cdheaderparser";
+import { sanitizePath, parsePath } from "../util";
+import { MimeDB } from "../mime";
+
+const PREROLL_HEURISTICS = /dl|attach|download|name|file|get|retr|^n$|\.(php|asp|py|pl|action|htm|shtm)/i;
+const PREROLL_HOSTS = /4cdn|chan/;
+const PREROLL_TIMEOUT = 10000;
+const PREROLL_NOPE = new Set<string>();
+
+/* eslint-disable no-magic-numbers */
+const NOPE_STATUSES = Object.freeze(new Set([
+  400,
+  401,
+  402,
+  405,
+  416,
+]));
+/* eslint-enable no-magic-numbers */
+
+const PREROLL_SEARCHEXTS = Object.freeze(new Set<string>([
+  "php",
+  "asp",
+  "aspx",
+  "inc",
+  "py",
+  "pl",
+  "action",
+  "htm",
+  "html",
+  "shtml"
+]));
+const NAME_TESTER = /\.[a-z0-9]{1,5}$/i;
+const CDPARSER = new CDHeaderParser();
+
+export interface PrerollResults {
+  error?: string;
+  name?: string;
+  mime?: string;
+  finalURL?: string;
+}
+
+export class Preroller {
+  private readonly download: Download
+
+  constructor(download: Download) {
+    this.download = download;
+  }
+
+  get shouldPreroll() {
+    const {uURL, renamer} = this.download;
+    const {pathname, search, host} = uURL;
+    if (PREROLL_NOPE.has(host)) {
+      return false;
+    }
+    if (!renamer.p_ext) {
+      return true;
+    }
+    if (search.length) {
+      return true;
+    }
+    if (uURL.pathname.endsWith("/")) {
+      return true;
+    }
+    if (PREROLL_HEURISTICS.test(pathname)) {
+      return true;
+    }
+    if (PREROLL_HOSTS.test(host)) {
+      return true;
+    }
+    return false;
+  }
+
+  async roll() {
+    try {
+      return await (CHROME ? this.prerollChrome() : this.prerollFirefox());
+    }
+    catch (ex) {
+      console.error("Failed to preroll", this, ex.toString(), ex.stack, ex);
+    }
+    return null;
+  }
+
+  private async prerollFirefox() {
+    const controller = new AbortController();
+    const {signal} = controller;
+    const {uURL, uReferrer} = this.download;
+    const res = await fetch(uURL.toString(), {
+      method: "GET",
+      headers: new Headers({
+        Range: "bytes=0-1",
+      }),
+      mode: "same-origin",
+      signal,
+      referrer: (uReferrer || uURL).toString(),
+    });
+    if (res.body) {
+      res.body.cancel();
+    }
+    controller.abort();
+    const {headers} = res;
+    return this.finalize(headers, res);
+  }
+
+  private async prerollChrome() {
+    let rid = "";
+    const {uURL, uReferrer} = this.download;
+    const rurl = uURL.toString();
+    let listener: any;
+    const wr = new Promise<any[]>(resolve => {
+      listener = (details: any) => {
+        const {url, requestId, statusCode} = details;
+        if (rid !== requestId && url !== rurl) {
+          return;
+        }
+        // eslint-disable-next-line no-magic-numbers
+        if (statusCode >= 300 && statusCode < 400) {
+          // Redirect, continue tracking;
+          rid = requestId;
+          return;
+        }
+        resolve(details.responseHeaders);
+      };
+      webRequest.onHeadersReceived.addListener(
+        listener, {urls: ["<all_urls>"]}, ["responseHeaders"]);
+    });
+    const p = Promise.race([
+      wr,
+      new Promise<any[]>((_, reject) =>
+        setTimeout(() => reject(new Error("timeout")), PREROLL_TIMEOUT))
+    ]);
+
+    p.finally(() => {
+      webRequest.onHeadersReceived.removeListener(listener);
+    });
+    const controller = new AbortController();
+    const {signal} = controller;
+    const res = await fetch(rurl, {
+      method: "GET",
+      headers: new Headers({
+        "Range": "bytes=0-1",
+        "X-DTA-ID": this.download.sessionId.toString(),
+      }),
+      signal,
+      referrer: (uReferrer || uURL).toString(),
+    });
+    if (res.body) {
+      res.body.cancel();
+    }
+    controller.abort();
+    const headers = await p;
+    return this.finalize(
+      new Headers(headers.map(i => [i.name, i.value])), res);
+  }
+
+  private finalize(headers: Headers, res: Response): PrerollResults {
+    const rv: PrerollResults = {};
+
+    const type = MimeType.parse(headers.get("content-type") || "");
+    if (type) {
+      rv.mime = type.essence;
+    }
+
+    const {p_ext: ext} = this.download.renamer;
+    const dispHeader = headers.get("content-disposition");
+    if (dispHeader) {
+      const file = CDPARSER.parse(dispHeader);
+      // Sanitize
+      rv.name = sanitizePath(file.replace(/[/\\]+/g, "-"));
+    }
+    else if (!ext || PREROLL_SEARCHEXTS.has(ext.toLocaleLowerCase())) {
+      const {searchParams} = this.download.uURL;
+      let detected = "";
+      for (const [, value] of searchParams) {
+        if (!NAME_TESTER.test(value)) {
+          continue;
+        }
+        const p = parsePath(value);
+        if (!p.base || !p.ext) {
+          continue;
+        }
+        if (!MimeDB.hasExtension(p.ext)) {
+          continue;
+        }
+        if (rv.mime) {
+          const mime = MimeDB.getMime(rv.mime);
+          if (mime && !mime.extensions.has(p.ext.toLowerCase())) {
+            continue;
+          }
+        }
+        const sanitized = sanitizePath(p.name);
+        if (sanitized.length <= detected.length) {
+          continue;
+        }
+        detected = sanitized;
+      }
+      if (detected) {
+        rv.name = detected;
+      }
+    }
+
+    rv.finalURL = res.url;
+
+    /* eslint-disable no-magic-numbers */
+    const {status} = res;
+    if (status === 404) {
+      rv.error = "SERVER_BAD_CONTENT";
+    }
+    else if (status === 403) {
+      rv.error = "SERVER_FORBIDDEN";
+    }
+    else if (status === 402 || status === 407) {
+      rv.error = "SERVER_UNAUTHORIZED";
+    }
+    else if (NOPE_STATUSES.has(status)) {
+      PREROLL_NOPE.add(this.download.uURL.host);
+      if (PREROLL_NOPE.size > 1000) {
+        PREROLL_NOPE.delete(PREROLL_NOPE.keys().next().value);
+      }
+    }
+    else if (status > 400 && status < 500) {
+      rv.error = "SERVER_FAILED";
+    }
+    /* eslint-enable no-magic-numbers */
+
+    return rv;
+  }
+}
--- a/lib/mime.ts
+++ b/lib/mime.ts
@ -25,9 +25,11 @@ export class MimeInfo {
  }
 }

-export const MimeDB = new class {
+export const MimeDB = new class MimeDB {
  private readonly mimeToExts: Map<string, MimeInfo>;

+  private readonly registeredExtensions: Set<string>;
+
  constructor() {
    const exts = new Map<string, string[]>();
    for (const [prim, more] of Object.entries(mime.e)) {
@ -42,6 +44,10 @@ export const MimeDB = new class {
      Object.entries(mime.m),
      ([mime, prim]) => [mime, new MimeInfo(mime, exts.get(prim) || [prim])]
    ));
+    const all = Array.from(
+      this.mimeToExts.values(),
+      m => Array.from(m.extensions, e => e.toLowerCase()));
+    this.registeredExtensions = new Set(all.flat());
  }

  getPrimary(mime: string) {
@ -52,4 +58,8 @@ export const MimeDB = new class {
  getMime(mime: string) {
    return this.mimeToExts.get(mime.trim().toLocaleLowerCase());
  }
+
+  hasExtension(ext: string) {
+    return this.registeredExtensions.has(ext.toLowerCase());
+  }
 }();
--- a/lib/select.ts
+++ b/lib/select.ts
@ -98,6 +98,7 @@ export async function select(links: BaseItem[], media: BaseItem[]) {
    type: "popup",
  });
  const window = await windows.create(windowOptions);
+  tracker.track(window.id, null);
  try {
    const port = await Promise.race<Port>([
      new Promise<Port>(resolve => Bus.oncePort("select", resolve)),
@ -186,8 +187,8 @@ export async function select(links: BaseItem[], media: BaseItem[]) {
      openPrefs();
    });

-    port.on("openUrls", ({urls}) => {
-      openUrls(urls);
+    port.on("openUrls", ({urls, incognito}) => {
+      openUrls(urls, incognito);
    });

    try {
--- a/lib/single.ts
+++ b/lib/single.ts
@ -21,6 +21,7 @@ export async function single(item: BaseItem | null) {
    type: "popup",
  });
  const window = await windows.create(windowOptions);
+  tracker.track(window.id, null);
  try {
    const port: Port = await Promise.race<Port>([
      new Promise<Port>(resolve => Bus.oncePort("single", resolve)),
--- a/lib/windowstatetracker.ts
+++ b/lib/windowstatetracker.ts
@ -55,13 +55,15 @@ export class WindowStateTracker {

  getOptions(options: any) {
    const result = Object.assign(options, {
-      width: this.width,
-      height: this.height,
      state: this.state,
    });
-    if (this.top >= 0) {
-      result.top = this.top;
-      result.left = this.left;
+    if (result.state !== "maximized") {
+      result.width = this.width;
+      result.height = this.height;
+      if (this.top >= 0) {
+        result.top = this.top;
+        result.left = this.left;
+      }
    }
    return result;
  }
--- a/lib/windowutils.ts
+++ b/lib/windowutils.ts
@ -8,37 +8,45 @@ import DEFAULT_ICONS from "../data/icons.json";
 const DONATE_URL = "https://www.downthemall.org/howto/donate/";
 const MANAGER_URL = "/windows/manager.html";

-export async function mostRecentBrowser(): Promise<any> {
+export async function mostRecentBrowser(incognito: boolean): Promise<any> {
  let window;
  try {
-    window = await windows.getCurrent({windowTypes: ["normal"]});
+    window = await windows.getCurrent();
    if (window.type !== "normal") {
      throw new Error("not a normal window");
    }
+    if (incognito && !window.incognito) {
+      throw new Error("Not incognito");
+    }
  }
  catch {
    try {
-      window = await windows.getlastFocused({windowTypes: ["normal"]});
+      window = await windows.getlastFocused();
      if (window.type !== "normal") {
        throw new Error("not a normal window");
      }
+      if (incognito && !window.incognito) {
+        throw new Error("Not incognito");
+      }
    }
    catch {
      window = Array.from(await windows.getAll({windowTypes: ["normal"]})).
-        filter((w: any) => w.type === "normal").pop();
+        filter(
+          (w: any) => w.type === "normal" && !!w.incognito === !!incognito).
+        pop();
    }
  }
  if (!window) {
    window = await windows.create({
-      url: DONATE_URL,
+      incognito: !!incognito,
      type: "normal",
    });
  }
  return window;
 }

-export async function openInTab(url: string) {
-  const window = await mostRecentBrowser();
+export async function openInTab(url: string, incognito: boolean) {
+  const window = await mostRecentBrowser(incognito);
  await tabs.create({
    active: true,
    url,
@ -47,7 +55,7 @@ export async function openInTab(url: string) {
  await windows.update(window.id, {focused: true});
 }

-export async function openInTabOrFocus(url: string) {
+export async function openInTabOrFocus(url: string, incognito: boolean) {
  const etabs = await tabs.query({
    url
  });
@ -57,21 +65,21 @@ export async function openInTabOrFocus(url: string) {
    await windows.update(tab.windowId, {focused: true});
    return;
  }
-  await openInTab(url);
+  await openInTab(url, incognito);
 }

-export async function maybeOpenInTab(url: string) {
+export async function maybeOpenInTab(url: string, incognito: boolean) {
  const etabs = await tabs.query({
    url
  });
  if (etabs.length) {
    return;
  }
-  await openInTab(url);
+  await openInTab(url, incognito);
 }

 export async function donate() {
-  await openInTab(DONATE_URL);
+  await openInTab(DONATE_URL, false);
 }

 export async function openPrefs() {
@ -86,15 +94,15 @@ export async function openManager(focus = true) {
    console.error(ex.toString(), ex);
  }
  if (focus) {
-    await openInTabOrFocus(await runtime.getURL(MANAGER_URL));
+    await openInTabOrFocus(await runtime.getURL(MANAGER_URL), false);
  }
  else {
-    await maybeOpenInTab(await runtime.getURL(MANAGER_URL));
+    await maybeOpenInTab(await runtime.getURL(MANAGER_URL), false);
  }
 }

-export async function openUrls(urls: string) {
-  const window = await mostRecentBrowser();
+export async function openUrls(urls: string, incognito: boolean) {
+  const window = await mostRecentBrowser(incognito);
  for (const url of urls) {
    try {
      await tabs.create({
--- a/manifest.json
+++ b/manifest.json
@ -1,7 +1,7 @@
 {
  "manifest_version": 2,
  "name": "DownThemAll!",
-  "version": "4.0.9",
+  "version": "4.0.12",

  "description": "__MSG_extensionDescription__",
  "homepage_url": "https://downthemall.org/",
@ -24,15 +24,18 @@
  "permissions": [
    "<all_urls>",
    "contextMenus",
-    "menus",
    "downloads",
    "downloads.open",
    "downloads.shelf",
+    "history",
+    "menus",
    "notifications",
+    "sessions",
    "storage",
    "tabs",
    "webNavigation",
-    "webRequest"
+    "webRequest",
+    "webRequestBlocking"
  ],

  "background": {
--- a/scripts/gather.ts
+++ b/scripts/gather.ts
@ -77,6 +77,8 @@ function urlToUsable(e: any, u: string) {
 }

 class Gatherer {
+  private: boolean;
+
  textLinks: boolean;

  selectionOnly: boolean;
@ -88,6 +90,7 @@ class Gatherer {
  transferable: string[];

  constructor(options: any) {
+    this.private = !!options.private;
    this.textLinks = options.textLinks;
    this.selectionOnly = options.selectionOnly;
    this.selection = options.selectionOnly ? getSelection() : null;
@ -255,6 +258,7 @@ class Gatherer {
      return {
        url: url.href,
        title,
+        private: this.private
      };
    }
    catch (ex) {
--- a/style/common.css
+++ b/style/common.css
@ -25,6 +25,10 @@ html[data-platform="mac"] {
  --folder-color: rgb(4, 102, 214);
 }

+html, body {
+  font-size: 10pt !important;
+}
+
@font-face {
  font-family: 'downthemall';
  src: url('downthemall.woff2?75791791') format('woff2');
--- a/tests/test_cdheaderparser.js
+++ b/tests/test_cdheaderparser.js
@ -0,0 +1,289 @@
+/* eslint-disable max-len */
+/* eslint-env node */
+"use strict";
+// License: MPL-2
+
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const { CDHeaderParser } = require("../lib/cdheaderparser");
+
+const parser = new CDHeaderParser();
+
+function check(header, expected) {
+  expect(parser.parse(header)).to.equal(expected);
+}
+
+function nocheck(header, expected) {
+  expect(parser.parse(header)).not.to.equal(expected);
+}
+
+describe("CDHeaderParser", function() {
+  it("parse wget", function() {
+    // From wget, test_parse_content_disposition
+    // http://git.savannah.gnu.org/cgit/wget.git/tree/src/http.c?id=8551ceccfedb4390fbfa82c12f0ff714dab1ac76#n5325
+    check("filename=\"file.ext\"", "file.ext");
+    check("attachment; filename=\"file.ext\"", "file.ext");
+    check("attachment; filename=\"file.ext\"; dummy", "file.ext");
+    check("attachment", ""); // wget uses NULL, we use "".
+    check("attachement; filename*=UTF-8'en-US'hello.txt", "hello.txt");
+    check("attachement; filename*0=\"hello\"; filename*1=\"world.txt\"",
+      "helloworld.txt");
+    check("attachment; filename=\"A.ext\"; filename*=\"B.ext\"", "B.ext");
+    check("attachment; filename*=\"A.ext\"; filename*0=\"B\"; filename*1=\"B.ext\"",
+      "A.ext");
+    // This test is faulty - https://savannah.gnu.org/bugs/index.php?52531
+    //check("filename**0=\"A\"; filename**1=\"A.ext\"; filename*0=\"B\";filename*1=\"B\"", "AA.ext");
+  });
+
+  it("parse Firefox", function() {
+    // From Firefox
+    // https://searchfox.org/mozilla-central/rev/45a3df4e6b8f653b0103d18d97c34dd666706358/netwerk/test/unit/test_MIME_params.js
+    // Changed as follows:
+    // - Replace error codes with empty string (we never throw).
+
+    const BS = "\\";
+    const DQUOTE = "\"";
+    // No filename parameter: return nothing
+    check("attachment;", "");
+    // basic
+    check("attachment; filename=basic", "basic");
+    // extended
+    check("attachment; filename*=UTF-8''extended", "extended");
+    // prefer extended to basic (bug 588781)
+    check("attachment; filename=basic; filename*=UTF-8''extended", "extended");
+    // prefer extended to basic (bug 588781)
+    check("attachment; filename*=UTF-8''extended; filename=basic", "extended");
+    // use first basic value (invalid; error recovery)
+    check("attachment; filename=first; filename=wrong", "first");
+    // old school bad HTTP servers: missing 'attachment' or 'inline'
+    // (invalid; error recovery)
+    check("filename=old", "old");
+    check("attachment; filename*=UTF-8''extended", "extended");
+    // continuations not part of RFC 5987 (bug 610054)
+    check("attachment; filename*0=foo; filename*1=bar", "foobar");
+    // Return first continuation (invalid; error recovery)
+    check("attachment; filename*0=first; filename*0=wrong; filename=basic", "first");
+    // Only use correctly ordered continuations  (invalid; error recovery)
+    check("attachment; filename*0=first; filename*1=second; filename*0=wrong", "firstsecond");
+    // prefer continuation to basic (unless RFC 5987)
+    check("attachment; filename=basic; filename*0=foo; filename*1=bar", "foobar");
+    // Prefer extended to basic and/or (broken or not) continuation
+    // (invalid; error recovery)
+    check("attachment; filename=basic; filename*0=first; filename*0=wrong; filename*=UTF-8''extended", "extended");
+    // RFC 2231 not clear on correct outcome: we prefer non-continued extended
+    // (invalid; error recovery)
+    check("attachment; filename=basic; filename*=UTF-8''extended; filename*0=foo; filename*1=bar", "extended");
+    // Gaps should result in returning only value until gap hit
+    // (invalid; error recovery)
+    check("attachment; filename*0=foo; filename*2=bar", "foo");
+    // Don't allow leading 0's (*01) (invalid; error recovery)
+    check("attachment; filename*0=foo; filename*01=bar", "foo");
+    // continuations should prevail over non-extended (unless RFC 5987)
+    check("attachment; filename=basic; filename*0*=UTF-8''multi;\r\n" +
+      " filename*1=line;\r\n" +
+      " filename*2*=%20extended",
+    "multiline extended");
+    // Gaps should result in returning only value until gap hit
+    // (invalid; error recovery)
+    check("attachment; filename=basic; filename*0*=UTF-8''multi;\r\n" +
+      " filename*1=line;\r\n" +
+      " filename*3*=%20extended",
+    "multiline");
+    // First series, only please, and don't slurp up higher elements (*2 in this
+    // case) from later series into earlier one (invalid; error recovery)
+    check("attachment; filename=basic; filename*0*=UTF-8''multi;\r\n" +
+      " filename*1=line;\r\n" +
+      " filename*0*=UTF-8''wrong;\r\n" +
+      " filename*1=bad;\r\n" +
+      " filename*2=evil",
+    "multiline");
+    // RFC 2231 not clear on correct outcome: we prefer non-continued extended
+    // (invalid; error recovery)
+    check("attachment; filename=basic; filename*0=UTF-8''multi\r\n;" +
+      " filename*=UTF-8''extended;\r\n" +
+      " filename*1=line;\r\n" +
+      " filename*2*=%20extended",
+    "extended");
+    // sneaky: if unescaped, make sure we leave UTF-8'' in value
+    check("attachment; filename*0=UTF-8''unescaped;\r\n" +
+      " filename*1*=%20so%20includes%20UTF-8''%20in%20value",
+    "UTF-8''unescaped so includes UTF-8'' in value");
+    // sneaky: if unescaped, make sure we leave UTF-8'' in value
+    check("attachment; filename=basic; filename*0=UTF-8''unescaped;\r\n" +
+      " filename*1*=%20so%20includes%20UTF-8''%20in%20value",
+    "UTF-8''unescaped so includes UTF-8'' in value");
+    // Prefer basic over invalid continuation
+    // (invalid; error recovery)
+    check("attachment; filename=basic; filename*1=multi;\r\n" +
+      " filename*2=line;\r\n" +
+      " filename*3*=%20extended",
+    "basic");
+    // support digits over 10
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" +
+      " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n" +
+      " filename*11=b; filename*12=c;filename*13=d;filename*14=e;filename*15=f\r\n",
+    "0123456789abcdef");
+    // support digits over 10 (detect gaps)
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" +
+      " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n" +
+      " filename*11=b; filename*12=c;filename*14=e\r\n",
+    "0123456789abc");
+    // return nothing: invalid
+    // (invalid; error recovery)
+    check("attachment; filename*1=multi;\r\n" +
+      " filename*2=line;\r\n" +
+      " filename*3*=%20extended",
+    "");
+    // Bug 272541: Empty disposition type treated as "attachment"
+    // sanity check
+    check("attachment; filename=foo.html", "foo.html");
+    // the actual bug
+    check("; filename=foo.html", "foo.html");
+    // regression check, but see bug 671204
+    check("filename=foo.html", "foo.html");
+    // Bug 384571: RFC 2231 parameters not decoded when appearing in reversed order
+    // check ordering
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*1=1; filename*2=2;filename*3=3;filename*4=4;filename*5=5;\r\n" +
+      " filename*6=6; filename*7=7;filename*8=8;filename*9=9;filename*10=a;\r\n" +
+      " filename*11=b; filename*12=c;filename*13=d;filename*15=f;filename*14=e;\r\n",
+    "0123456789abcdef");
+    // check non-digits in sequence numbers
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*1a=1\r\n",
+    "0");
+    // check duplicate sequence numbers
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*0=bad; filename*1=1;\r\n",
+    "0");
+    // check overflow
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*11111111111111111111111111111111111111111111111111111111111=1",
+    "0");
+    // check underflow
+    check("attachment; filename=basic; filename*0*=UTF-8''0;\r\n" +
+      " filename*-1=1",
+    "0");
+    // check mixed token/quoted-string
+    check("attachment; filename=basic; filename*0=\"0\";\r\n" +
+      " filename*1=1;\r\n" +
+      " filename*2*=%32",
+    "012");
+    // check empty sequence number
+    check("attachment; filename=basic; filename**=UTF-8''0\r\n", "basic");
+    // Bug 419157: ensure that a MIME parameter with no charset information
+    // fallbacks to Latin-1
+    check("attachment;filename=IT839\x04\xB5(m8)2.pdf;", "IT839\u0004\u00b5(m8)2.pdf");
+    // Bug 588389: unescaping backslashes in quoted string parameters
+    // '\"', should be parsed as '"'
+    check(`attachment; filename=${DQUOTE}${BS + DQUOTE}${DQUOTE}`, DQUOTE);
+    // 'a\"b', should be parsed as 'a"b'
+    check(`attachment; filename=${DQUOTE}a${BS + DQUOTE}b${DQUOTE}`, `a${DQUOTE}b`);
+    // '\x', should be parsed as 'x'
+    check(`attachment; filename=${DQUOTE}${BS}x${DQUOTE}`, "x");
+    // test empty param (quoted-string)
+    check(`attachment; filename=${DQUOTE}${DQUOTE}`, "");
+    // test empty param
+    check("attachment; filename=", "");
+    // Bug 601933: RFC 2047 does not apply to parameters (at least in HTTP)
+    check("attachment; filename==?ISO-8859-1?Q?foo-=E4.html?=", "foo-\u00e4.html");
+    check("attachment; filename=\"=?ISO-8859-1?Q?foo-=E4.html?=\"", "foo-\u00e4.html");
+    // format sent by GMail as of 2012-07-23 (5987 overrides 2047)
+    check("attachment; filename=\"=?ISO-8859-1?Q?foo-=E4.html?=\"; filename*=UTF-8''5987", "5987");
+    // Bug 651185: double quotes around 2231/5987 encoded param
+    // Change reverted to backwards compat issues with various web services,
+    // such as OWA (Bug 703015), plus similar problems in Thunderbird. If this
+    // is tried again in the future, email probably needs to be special-cased.
+    // sanity check
+    check("attachment; filename*=utf-8''%41", "A");
+    // the actual bug
+    check(`attachment; filename*=${DQUOTE}utf-8''%41${DQUOTE}`, "A");
+    // Bug 670333: Content-Disposition parser does not require presence of "="
+    // in params
+    // sanity check
+    check("attachment; filename*=UTF-8''foo-%41.html", "foo-A.html");
+    // the actual bug
+    check("attachment; filename *=UTF-8''foo-%41.html", "");
+    // the actual bug, without 2231/5987 encoding
+    check("attachment; filename X", "");
+    // sanity check with WS on both sides
+    check("attachment; filename = foo-A.html", "foo-A.html");
+    // Bug 685192: in RFC2231/5987 encoding, a missing charset field should be
+    // treated as error
+    // the actual bug
+    check("attachment; filename*=''foo", "foo");
+    // sanity check
+    check("attachment; filename*=a''foo", "foo");
+    // Bug 692574: RFC2231/5987 decoding should not tolerate missing single
+    // quotes
+    // one missing
+    check("attachment; filename*=UTF-8'foo-%41.html", "foo-A.html");
+    // both missing
+    check("attachment; filename*=foo-%41.html", "foo-A.html");
+    // make sure fallback works
+    check("attachment; filename*=UTF-8'foo-%41.html; filename=bar.html", "foo-A.html");
+    // Bug 693806: RFC2231/5987 encoding: charset information should be treated
+    // as authoritative
+    // UTF-8 labeled ISO-8859-1
+    check("attachment; filename*=ISO-8859-1''%c3%a4", "\u00c3\u00a4");
+    // UTF-8 labeled ISO-8859-1, but with octets not allowed in ISO-8859-1
+    // accepts x82, understands it as Win1252, maps it to Unicode \u20a1
+    check("attachment; filename*=ISO-8859-1''%e2%82%ac", "\u00e2\u201a\u00ac");
+    // defective UTF-8
+    nocheck("attachment; filename*=UTF-8''A%e4B", "");
+    // defective UTF-8, with fallback
+    nocheck("attachment; filename*=UTF-8''A%e4B; filename=fallback", "fallback");
+    // defective UTF-8 (continuations), with fallback
+    nocheck("attachment; filename*0*=UTF-8''A%e4B; filename=fallback", "fallback");
+    // check that charsets aren't mixed up
+    check("attachment; filename*0*=ISO-8859-15''euro-sign%3d%a4; filename*=ISO-8859-1''currency-sign%3d%a4", "currency-sign=\u00a4");
+    // same as above, except reversed
+    check("attachment; filename*=ISO-8859-1''currency-sign%3d%a4; filename*0*=ISO-8859-15''euro-sign%3d%a4", "currency-sign=\u00a4");
+    // Bug 704989: add workaround for broken Outlook Web App (OWA)
+    // attachment handling
+    check("attachment; filename*=\"a%20b\"", "a b");
+    // Bug 717121: crash nsMIMEHeaderParamImpl::DoParameterInternal
+    check("attachment; filename=\"", "");
+    // We used to read past string if last param w/o = and ;
+    // Note: was only detected on windows PGO builds
+    check("attachment; filename=foo; trouble", "foo");
+    // Same, followed by space, hits another case
+    check("attachment; filename=foo; trouble ", "foo");
+    check("attachment", "");
+    // Bug 730574: quoted-string in RFC2231-continuations not handled
+    check("attachment; filename=basic; filename*0=\"foo\"; filename*1=\"\\b\\a\\r.html\"", "foobar.html");
+    // unmatched escape char
+    check("attachment; filename=basic; filename*0=\"foo\"; filename*1=\"\\b\\a\\", "fooba\\");
+    // Bug 732369: Content-Disposition parser does not require presence of ";" between params
+    // optimally, this would not even return the disposition type "attachment"
+    check("attachment; extension=bla filename=foo", "");
+    check("attachment; filename=foo extension=bla", "foo");
+    check("attachment filename=foo", "");
+    // Bug 777687: handling of broken %escapes
+    nocheck("attachment; filename*=UTF-8''f%oo; filename=bar", "bar");
+    nocheck("attachment; filename*=UTF-8''foo%; filename=bar", "bar");
+    // Bug 783502 - xpcshell test netwerk/test/unit/test_MIME_params.js fails on AddressSanitizer
+    check("attachment; filename=\"\\b\\a\\", "ba\\");
+  });
+
+  it("parse extra", function() {
+    // Extra tests, not covered by above tests.
+    check("inline; FILENAME=file.txt", "file.txt");
+    check("INLINE; FILENAME= \"an example.html\"", "an example.html"); // RFC 6266, section 5.
+    check("inline; filename= \"tl;dr.txt\"", "tl;dr.txt");
+    check("INLINE; FILENAME*= \"an example.html\"", "an example.html");
+    check("inline; filename*= \"tl;dr.txt\"", "tl;dr.txt");
+    check("inline; filename*0=\"tl;dr and \"; filename*1=more.txt", "tl;dr and more.txt");
+  });
+
+  it("parse issue 26", function() {
+    // https://github.com/Rob--W/open-in-browser/issues/26
+    check("attachment; filename=\xe5\x9c\x8b.pdf", "\u570b.pdf");
+  });
+
+  it("parse issue 35", function() {
+    // https://github.com/Rob--W/open-in-browser/issues/35
+    check("attachment; filename=okre\x9clenia.rtf", "okreœlenia.rtf");
+  });
+});
--- a/tests/test_mime.js
+++ b/tests/test_mime.js
@ -0,0 +1,30 @@
+"use strict";
+// License: CC0 1.0
+
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const {MimeDB} = require("../lib/mime");
+
+describe("MIME", function() {
+  it("general", function() {
+    expect(MimeDB.getMime("image/jpeg").major).to.equal("image");
+    expect(MimeDB.getMime("image/jpeg").minor).to.equal("jpeg");
+    expect(MimeDB.getMime("iMage/jPeg").major).to.equal("image");
+    expect(MimeDB.getMime("imAge/jpEg").minor).to.equal("jpeg");
+  });
+
+  it("exts", function() {
+    expect(MimeDB.getMime("image/jpeg").primary).to.equal("jpg");
+    expect(MimeDB.getMime("image/jpeg").primary).to.equal(
+      MimeDB.getPrimary("image/jpeg"));
+    expect(MimeDB.getMime("iMage/jPeg").primary).to.equal("jpg");
+    expect(MimeDB.getMime("imAge/jpEg").primary).to.equal(
+      MimeDB.getPrimary("image/jpeg"));
+    expect(Array.from(MimeDB.getMime("imAge/jpEg").extensions)).to.deep.equal(
+      ["jpg", "jpeg", "jpe", "jfif"]);
+  });
+
+  it("application/octet-stream should not yield results", function() {
+    expect(MimeDB.getPrimary("application/octet-stream")).to.equal("");
+    expect(MimeDB.getMime("application/octet-Stream")).to.be.undefined;
+  });
+});
--- a/util/addlocale.py
+++ b/util/addlocale.py
@ -70,7 +70,7 @@ def main():
        if modified:
            try:
                with open("messages.json.tmp", "w", encoding="utf-8") as outp:
-                    json.dump(data, outp, sort_keys=True, indent=2)
+                    json.dump(data, outp, sort_keys=True, indent=2, ensure_ascii=False)
                os.rename("messages.json.tmp", "_locales/en/messages.json")
            finally:
                try:
--- a/util/build.py
+++ b/util/build.py
@ -26,8 +26,8 @@ UNCOMPRESSABLE = set((".png", ".jpg", ".zip", ".woff2"))
 LICENSED = set((".css", ".html", ".js", "*.ts"))
 IGNORED = set((".DS_Store", "Thumbs.db"))

-PERM_IGNORED_FX = set(("downloads.shelf", "webRequest"))
-PERM_IGNORED_CHROME = set(("menus",))
+PERM_IGNORED_FX = set(("downloads.shelf", "webRequest", "webRequestBlocking"))
+PERM_IGNORED_CHROME = set(("menus", "sessions"))

 SCRIPTS = [
  "yarn build:regexps",
--- a/windows/manager/table.ts
+++ b/windows/manager/table.ts
@ -524,8 +524,16 @@ export class DownloadTable extends VirtualTable {
      return true;
    });

+    Keys.on("SHIFT-Delete", (event: Event) => {
+      const target = event.target as HTMLElement;
+      if (target.localName === "input") {
+        return false;
+      }
+      this.removeCompleteDownloads(false);
+      return true;
+    });
+
    ctx.on("ctx-remove-all", () => this.removeAllDownloads());
-    ctx.on("ctx-remove-complete", () => this.removeCompleteDownloads(false));
    ctx.on("ctx-remove-complete-all",
      () => this.removeCompleteDownloads(false));
    ctx.on("ctx-remove-complete-selected",
@ -743,6 +751,7 @@ export class DownloadTable extends VirtualTable {
  }

  selectionChanged() {
+    this.dismissTooltip();
    const {empty} = this.selection;
    if (empty) {
      for (const d of this.disableSet) {
--- a/windows/select.ts
+++ b/windows/select.ts
@ -428,17 +428,42 @@ class SelectionTable extends VirtualTable {
  }

  openSelection() {
-    const items = this.items.filter((i, idx) => this.selection.contains(idx));
-    if (!items.length) {
+    const privates: BaseMatchedItem[] = [];
+    const items = this.items.filter((i, idx) => this.selection.contains(idx)).
+      filter(i => {
+        if (i.private) {
+          privates.push(i);
+          return false;
+        }
+        return true;
+      });
+    if (!items.length && !privates.length) {
      if (this.focusRow < 0) {
        return;
      }
-      items.push(this.items.at(this.focusRow));
+      const item = this.items.at(this.focusRow);
+      if (item.private) {
+        privates.push(item);
+      }
+      else {
+        items.push(item);
+      }
+    }
+
+    if (items.length) {
+      PORT.postMessage({
+        msg: "openUrls",
+        urls: items.map(e => e.url),
+        incognito: false,
+      });
+    }
+    if (privates.length) {
+      PORT.postMessage({
+        msg: "openUrls",
+        urls: privates.map(e => e.url),
+        incognito: true,
+      });
    }
-    PORT.postMessage({
-      msg: "openUrls",
-      urls: items.map(e => e.url)
-    });
  }

  applyDeltaTo(delta: ItemDelta[], items: ItemCollection) {
Author	SHA1	Message	Date
Nils Maier	c2b9664b4b	Version 4.0.12	2019-09-13 22:31:55 +02:00
Nils Maier	e760d2b022	Handle Chrome state changes correct.	2019-09-12 20:54:16 +02:00
Nils Maier	1a836d914b	Preroll-nope 401, 402 Closes #89	2019-09-12 13:30:06 +02:00
Nils Maier	1b0e6eb6c4	Send referrer with prerolls See #89	2019-09-12 13:26:24 +02:00
Nils Maier	39827ad485	Update TODO	2019-09-12 11:22:55 +02:00
Nils Maier	79c4d4e98f	typos in the de-locale	2019-09-12 10:00:36 +02:00
Nils Maier	427bd2f348	Actually add Italian translation	2019-09-11 23:04:39 +02:00
Safa Alfulai	4fefd0e128	Arabic translation Closes #90	2019-09-11 23:03:25 +02:00
Nils Maier	d79060237d	Silence window-type errors	2019-09-10 14:43:49 +02:00
Nils Maier	2df7a1c592	do not force ascii in addlocale	2019-09-10 14:43:48 +02:00
Nils Maier	8c4ceb3e4b	Privetize downloads	2019-09-10 12:44:56 +02:00
Nils Maier	bf725ece72	Open links in the correct window context	2019-09-10 12:43:47 +02:00
Nils Maier	76992bd4f4	Version 4.0.11	2019-09-10 09:37:00 +02:00
Nils Maier	dccd530475	Typo	2019-09-10 09:33:32 +02:00
Nils Maier	f1fa01a0eb	Add ja to locale list	2019-09-10 09:30:59 +02:00
youkung	7949142ef6	Japanese translation (#83 )	2019-09-10 09:29:12 +02:00
Nils Maier	af1da8fc0a	Fix maximized state being refused with dims Closes #84	2019-09-10 09:23:43 +02:00
Ade Anom A	39f4237cde	Update Indonesian translation (#80 )	2019-09-09 18:07:07 +02:00
Nils Maier	b676ed74cd	Update locale list	2019-09-08 21:30:21 +02:00
Oliver Cervera	bf474877ca	Add Italian translation (#49 )	2019-09-08 21:27:42 +02:00
Nils Maier	7ee13af238	Version 4.0.10	2019-09-07 22:51:06 +02:00
Nils Maier	d488e5874a	Correct license header	2019-09-07 22:51:06 +02:00
Nils Maier	b1a7c22452	Dismiss tooltip when the selection changes	2019-09-07 22:46:24 +02:00
Nils Maier	e928d202ee	Use the same base font size on all platforms	2019-09-07 20:13:37 +02:00
Nils Maier	c39961d253	Make sure application/octet-stream is not mime-able	2019-09-07 19:39:43 +02:00
Nils Maier	c6d11fcd7f	Give MimeDB a class name	2019-09-07 19:34:12 +02:00
Nils Maier	eb96103478	Sanitiy check detected names if we got a mime	2019-09-07 19:32:51 +02:00
Nils Maier	583ccfc7b1	Detect name from query string	2019-09-07 19:27:28 +02:00
Nils Maier	e0437718a0	Do not register remove-complete twice	2019-09-07 18:58:27 +02:00
Nils Maier	2126ae022b	Move preroller to it's own class	2019-09-07 18:27:31 +02:00
Nils Maier	2ef39dcb19	Add some minor tests for mime	2019-09-07 17:54:12 +02:00
Nils Maier	047c865e76	The things you see only after yu push...	2019-09-07 10:27:01 +02:00
Nils Maier	c586cd00cc	Switch to @Rob--W's CD parser I "cleaned" up the library according to my personal preferences. I tend to do this because in the process I need to develop a deeper understanding of the code, and not because there was nothing wrong with it. I deeply appreciate the work that went into creating this library and releasing it open source 👍 Closes #72	2019-09-07 10:22:09 +02:00
Nils Maier	ee7f470269	Use ranges in preroll to avoid large downloads This will effectively request the first 2 bytes from a server? Why 2 bytes? Because a lot of servers are broken when bytes=0-0 Related to #70	2019-09-06 21:56:00 +02:00
Tamas Tringer	f04dda308b	Adding Hungarian locale, translation (#69 )	2019-09-06 20:55:46 +02:00
Nils Maier	071458e262	Switch preroll to GET Fixes #70	2019-09-06 20:42:00 +02:00
Nils Maier	9ffc96de4d	Purge ourselves from history and sessions Closes #66	2019-09-06 09:57:24 +02:00
AC	26e9a5404a	Add Shift-Delete keyboard shortcut	2019-09-06 04:38:04 +02:00
Tichij	f44fe59054	Polishing of some lt locale translations (#67 )	2019-09-05 10:35:30 +02:00