Pt..2

This reverts commit c3f1c0cdba.

browser/gopher/LICENSE.txt

@@ -0,0 +1,68 @@
+*** FOR MORE DETAILED CREDIT INFORMATION, SEE THE SOURCE AND BUILD DOCUMENTATION ***
+
+This code is issued under a disjunctive tri-license giving you the choice of
+one of the three following sets of free software/open source licensing terms:
+
+    * Mozilla Public License, version 1.1
+    * GNU General Public License, version 2.0 
+    * GNU Lesser General Public License, version 2.1
+
+For users under the Mozilla Public License:
+
+The contents of this file are subject to the Mozilla Public License
+Version 1.1 (the "License"); you may not use this file except in
+compliance with the License. You may obtain a copy of the License at
+http://www.mozilla.org/MPL/
+
+Software distributed under the License is distributed on an "AS IS"
+basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
+License for the specific language governing rights and limitations
+under the License.
+
+The Original Code is the OverbiteFF Gopher addon.
+
+The Initial Developer of the Original Code is Cameron Kaiser.
+Portions created by Cameron Kaiser are Copyright (C) 2008-2011
+Cameron Kaiser. All Rights Reserved. Copyright (C) 2008-2011 Contributors
+to the Overbite Project.
+
+For users under the GNU Public License:
+
+OverbiteFF Gopher/CSO Firefox addon
+Copyright (C) 2008-2011 Cameron Kaiser
+Copyright (C) 2008-2011 Contributors to the Overbite Project
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; version 2.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+[ or http://www.gnu.org/licenses/gpl-2.0.html ]
+
+For users under the GNU Lesser General Public License:
+
+OverbiteFF Gopher/CSO Firefox addon
+Copyright (C) 2008-2011 Cameron Kaiser
+Copyright (C) 2008-2011 Contributors to the Overbite Project
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; version 2.1.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+[ or http://www.gnu.org/licenses/lgpl-2.1.html ]
+

browser/gopher/README.md

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+## libgopher
+
+libgopher (a fork of overbiteff) lets you browse Gopher sites directly in legacy Firefox-based browsers such as Dactyloidae.
+
+In this tree it is built into the browser rather than installed as an add-on. The browser registers the Gopher protocol handler during startup, so `gopher://` links work immediately in a new profile.
+
+### Built-in integration
+
+The integration is split into the same pieces used by other browser-native features:
+
+- `moz.build` adds the component files, default preferences, and chrome package to the browser build.
+- `components/protocol.manifest` registers the Gopher protocol.
+- `components/protocol.js` implements Gopher networking, directory conversion, internal resources, and supported item types.
+- `jar.mn` packages the `libgopher` content and locale namespaces.
+- `defaults/preferences/gopher.js` initializes the build marker preference.
+
+The browser-level build entry is `browser/moz.build`; no XPI installation or add-on manager registration is required.
+
+### Supported URLs
+
+The primary entry point is any Gopher URL, for example:
+
+```text
+gopher://gopher.floodgap.com/
+```
+
+There are no built-in informational `about:` pages; navigation starts from a normal `gopher://` URL.
+
+The protocol handler also serves the generated internal resources used by Gopher directory pages, including icons, CSS, and the page interaction script. These resources are addressed through `gopher:///internal-*` URLs and are resolved from the packaged `content/chrome/` directory.
+
+### Gopher item types
+
+Directory conversion includes the traditional Gopher item types for text, menus, CSO/ph, errors, archives, searches, Telnet, images, sound, HTML, movies, PNG, PDF, and generic binary content. Unknown types receive the generic icon and label instead of preventing the directory from loading.
+
+### Profile customization
+
+The protocol handler first checks the profile’s `gopherchrome` directory for replacements for internal CSS, JavaScript, and image resources. This allows local visual or behavior changes without editing the browser package.
+
+The following preferences are recognized when present:
+
+- `network.gopher.dotless` — enables dotless text cleanup.
+- `network.gopher.fixitype` — enables the legacy item-type correction behavior.
+- `network.gopher.buildmark` — records the initialized libgopher build number.
+
+Only the build marker is given a default value by the built-in preference file; the other options remain opt-in.

browser/gopher/components/protocol.manifest

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+component {977ffc4c-a635-433d-8477-ea575bfb7b19} protocol.js
+contract @mozilla.org/network/protocol;1?name=gopher {977ffc4c-a635-433d-8477-ea575bfb7b19}
+category profile-after-change GopherProtocol @mozilla.org/network/protocol;1?name=gopher

browser/gopher/content/chrome/gopherchrome.css

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+/* You can modify this to your heart's content. This version tries to
+   harmonize with your computer's theme. */
+
+img.gicon {
+	border: 0px;
+}
+table.gmenu {
+	width: 100%;
+	border: 0px;
+}
+td.gicon {
+	text-align: right;
+	vertical-align: middle;
+	padding: 0px;
+	margin: 1px;
+}
+td.ds {
+	text-align: left;
+	vertical-align: middle;
+	width: 100%;
+	padding: 0px;
+	margin: 1px;
+}
+span.diritem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+}
+span.fileitem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+}
+span.infoitem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+	opacity: 0.9;
+}
+span.searchitem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+	font-weight: bold;
+}
+span.urlitem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+	font-weight: bold;
+}
+span.telnetitem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+	font-weight: bold;
+}
+span.erroritem {
+	font-family: lucida sans typewriter, lucida console, droid sans mono, liberation mono, monaco, andale mono, bitstream vera sans mono, monospace;
+	font-size: small;
+	font-weight: bold;
+}
+span.purl {
+	/* font-family: lucida sans, lucida grande, droid sans, droid sans mono, monospace; */
+	font: message-box;
+	font-weight: bold;
+	font-size: 1.5em;
+}
+div#topbar {
+	display: table-row;
+	padding: 0px;
+	margin: 0px;
+}
+div#urlparent {
+	display: table-cell;
+	width: 100%;
+	text-align: left;
+	padding: 0px;
+	margin: 0px;
+}
+div#urlarea {
+	padding: 8px;
+	margin-bottom: 0px;
+	border-style: none;
+	border-top-width: 1px;
+	border-left-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 0px;
+	border-top-left-radius: 10px;
+	border-top-right-radius: 10px;
+	-moz-border-radius-topleft: 10px;
+	-moz-border-radius-topright: 10px;
+	display: table-cell;
+	vertical-align: text-bottom;
+}
+div#buttonarea {
+	padding: 8px;
+	margin-bottom: 0px;
+	border-color: ThreeDShadow;
+	border-style: solid;
+	border-top-width: 1px;
+	border-left-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 0px;
+	display: table-cell;
+	border-top-left-radius: 10px;
+	border-top-right-radius: 10px;
+	-moz-border-radius-topleft: 10px;
+	-moz-border-radius-topright: 10px;
+}
+div#contentarea {
+	clear: both;
+	padding: 5px;
+	margin-top: 0px;
+	border-style: solid;
+	border-width: 1px;
+	border-color: ThreeDShadow;
+	-moz-border-radius-topleft: 10px;
+	-moz-border-radius-bottomleft: 10px;
+	-moz-border-radius-bottomright: 10px;
+	border-top-left-radius: 10px;
+	border-bottom-left-radius: 10px;
+	border-bottom-right-radius: 10px;
+}
+div#everything {
+	background-color: #ffffff;
+	-moz-border-radius: 10px;
+	border-radius: 10px;
+}
+body {
+	background-color: -moz-Dialog;
+}
+a.plus {
+	text-decoration: none;
+	font-family: monospace;
+	font-weight: bold;
+	font-size: 2.0em;
+	padding-right: 2px;
+	color: #000000;
+}
+span.inlineprompt {
+	font: message-box;
+}
+div.inlineprompt {
+	border: 1px solid #b0b0b0;
+	background-color: #d8d8c8;
+	-moz-border-radius-topleft: 7px;
+	-moz-border-radius-topright: 7px;
+	-moz-border-radius-bottomleft: 7px;
+	-moz-border-radius-bottomright: 7px;
+	border-top-left-radius: 7px;
+	border-top-right-radius: 7px;
+	border-bottom-left-radius: 7px;
+	border-bottom-right-radius: 7px;
+	padding: 10px;
+}

browser/gopher/content/chrome/interface.js

@@ -0,0 +1,180 @@
+/*
+
+This code is issued under a disjunctive tri-license giving you the choice of
+one of the three following sets of free software/open source licensing terms:
+
+    * Mozilla Public License, version 1.1
+    * GNU General Public License, version 2.0 
+    * GNU Lesser General Public License, version 2.1
+
+For users under the Mozilla Public License:
+
+The contents of this file are subject to the Mozilla Public License
+Version 1.1 (the "License"); you may not use this file except in
+compliance with the License. You may obtain a copy of the License at
+http://www.mozilla.org/MPL/
+
+Software distributed under the License is distributed on an "AS IS"
+basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
+License for the specific language governing rights and limitations
+under the License.
+
+The Original Code is the OverbiteFF Gopher addon.
+
+The Initial Developer of the Original Code is Cameron Kaiser.
+Portions created by Cameron Kaiser are Copyright (C) 2008-2016
+Cameron Kaiser. All Rights Reserved. Copyright (C) 2008-2016 Contributors
+to the Overbite Project.
+
+For users under the GNU Public License:
+
+OverbiteFF Gopher/CSO Firefox addon
+Copyright (C) 2008-2016 Cameron Kaiser
+Copyright (C) 2008-2016 Contributors to the Overbite Project
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; version 2.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+[ or http://www.gnu.org/licenses/gpl-2.0.html ]
+
+For users under the GNU Lesser General Public License:
+
+OverbiteFF Gopher/CSO Firefox addon
+Copyright (C) 2008-2016 Cameron Kaiser
+Copyright (C) 2008-2016 Contributors to the Overbite Project
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; version 2.1.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+[ or http://www.gnu.org/licenses/lgpl-2.1.html ]
+
+*/
+
+/* This controls the JavaScript interface. This runs with content privileges,
+   not with chrome privileges, by design. It can be blocked by NoScript and
+   other such tools. It cannot call back to chrome, so it ought not be
+   naughty. Assuming Mozilla did their job. COW's n'at. */
+
+var openstates = new Object();
+var opacstates = new Object();
+var timestates = new Object();
+var localization = new Object();
+const outtime = 30;
+
+/* Function names are short because:
+   1. I am a lousy programmer
+   2. I don't care
+   3. To avoid lots of crap */
+
+/* Reviewer note: You'll see lots of simplistic templating below. The
+   functions are being called by the HTML generated for gopher menus in
+   the main nsIChannel object. The nsIChannel thoroughly sanitizes them.
+   They are never directly called by anything that gets unfiltered user
+   input, and this script runs with content privileges, not chrome. */
+
+// Store something in localization (passed from chrome bundle)
+function l(x, z) {
+	localization[x] = decodeURI(z);
+}
+
+// Create the disclosure "icon"
+function w(x, y, z) {
+	document.write('<a href="#" '+
+"onClick=\"x('"+x+"','"+y+"', "+z+");return false\" "+
+'class="plus" title="['+localization[1]+']"><span id="pl'+z+'">+</span></a>');
+}
+
+// Toggle the disclosure icon, and insert the page image or iframe or
+// form for [pgI], [0h] or 7. This uses the <div> scaffolding that chrome
+// has already set up for us; we just fill it in.
+function x(x, y, z) {
+	if (!openstates[z]) {
+		var h = window.innerHeight / 3;
+		openstates[z] = 1;
+		document.getElementById("pl"+z).innerHTML = "-";
+		if (timestates[z])
+			clearTimeout(timestates[z]);
+		try {
+			document.getElementById("pv"+z).style.opacity = 0.0;
+			opacstates[z] = 0.0;
+			timestates[z] = setTimeout("fade("+z+")", outtime);
+		} catch(e) { alert(e); }
+		if (y == "p" || y == "g" || y == "I") {
+			document.getElementById("pv"+z).innerHTML =
+'<a href="'+x+'"><img style="border: 2px;" src="'+x+'" onload="s(this);"></a>'
+		} else if (y == "7") {
+			document.getElementById("pv"+z).innerHTML =
+'<div class="inlineprompt">'+
+'<form method="get" action="#" onSubmit="f('+"'"+x+"',"+z+');return false">'+
+'<span class="inlineprompt">'+localization[0]+'</span><br><br>'+
+'<input type="text" id="src'+z+'" size="80" maxlength="255"> ' +
+		'</form></div>';
+			document.getElementById("src"+z).focus();
+		} else {
+			document.getElementById("pv"+z).innerHTML =
+'<iframe src="'+x+'" width="100%" height="'+h+'"></iframe>';
+		}
+	} else {
+		openstates[z] = 0;
+		if (timestates[z])
+			clearTimeout(timestates[z]);
+		timestates[z] = null;
+		document.getElementById("pl"+z).innerHTML = "+";
+		document.getElementById("pv"+z).innerHTML = "";
+	}
+	return false;
+}
+
+// Resize images (onLoad handler for images)
+function s(i) {
+	var w = window.innerWidth - 100;
+	if (!i.width) return;
+	if (i.width > w) {
+		i.width = w;
+		i.height = w / (i.width / i.height);
+	}
+}
+
+// Dynamically turn a form into a Gopher item type 7 query
+function f(u, r) {
+	window.location=u+"%09"+encodeURI(document.getElementById("src"+r).value);
+	return false;
+}
+
+function fade(z) {
+	opacstates[z] += 0.1;
+	document.getElementById("pv"+z).style.opacity = opacstates[z];
+	if (opacstates[z] >= 1.0) {
+		timestates[z] = null;
+	} else {
+		timestates[z] = setTimeout("fade("+z+")", outtime);
+	}
+}
+// future expansion
+function edaf(z) {
+	opacstates[z] -= 0.1;
+	document.getElementById("pv"+z).style.opacity = opacstates[z];
+	if (opacstates[z] <= 0.0) {
+		timestates[z] = null;
+	} else {
+		timestates[z] = setTimeout("edaf("+z+")", outtime);
+	}
+}

browser/gopher/defaults/preferences/gopher.js

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+pref("network.gopher.buildmark", 0);

browser/gopher/jar.mn

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+# -*- Mode: makefile; tab-width: 8; indent-tabs-mode: t; -*-
+# 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/.
+
+gopher.jar:
+% content libgopher %content/
+% locale libgopher da-DK %locale/da-DK/
+% locale libgopher de-DE %locale/de-DE/
+% locale libgopher en-US %locale/en-US/
+% locale libgopher es-ES %locale/es-ES/
+% locale libgopher fr-FR %locale/fr-FR/
+% locale libgopher hu-HU %locale/hu-HU/
+% locale libgopher ja-JP %locale/ja-JP/
+% locale libgopher nb-NO %locale/nb-NO/
+% locale libgopher nl-NL %locale/nl-NL/
+% locale libgopher pl-PL %locale/pl-PL/
+% locale libgopher ru-RU %locale/ru-RU/
+% locale libgopher tr-TR %locale/tr-TR/
+
+  content/                 (content/*)
+  locale/da-DK/            (locale/da-DK/*)
+  locale/de-DE/            (locale/de-DE/*)
+  locale/en-US/            (locale/en-US/*)
+  locale/es-ES/            (locale/es-ES/*)
+  locale/fr-FR/            (locale/fr-FR/*)
+  locale/hu-HU/            (locale/hu-HU/*)
+  locale/ja-JP/            (locale/ja-JP/*)
+  locale/nb-NO/            (locale/nb-NO/*)
+  locale/nl-NL/            (locale/nl-NL/*)
+  locale/pl-PL/            (locale/pl-PL/*)
+  locale/ru-RU/            (locale/ru-RU/*)
+  locale/tr-TR/            (locale/tr-TR/*)

browser/gopher/locale/da-DK/itypes.properties

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+unknown=Ukendt type
+telnet=Forbundet til vært gennem Telnet/TN3270
+exturl=Ekstern URL
+unsafeurl=Usikkert URL data udeladt
+backpath=Gå til roden af denne server
+uplev=Up
+preview=View inline
+0=Tekst dokument
+1=Gopher menu
+2=CSO/ph/qi telefone søgning 
+3=Gopher fejl
+4=BinHex arkive
+5=ZIP eller binært arkive
+6=UUenkoded arkive
+7=Applikation eller søgemaskine
+8=Telnet forbindelse
+9=Binær file
+g=GIF billede
+I=JPEG eller andet generisk billede
+s=Lyd file
+h=HTML file
+;=Film/animations file
+p=PNG billede
+d=PDF dokument
+T=Telnet/TN3270 forbindelse

browser/gopher/locale/da-DK/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopher tilføjelse til firefox
+hurl.error.title=Usikker URL %S
+hurl.error=Denne URL indholder et usikker mål for omdirigering og er blevet udeladt.
+hurl.warning.title=Gopher hURL omdirigering
+hurl.warning=Dette element vil omdirigere dig til følgende ny URL:\n\n\t%S\n\nHvis du ikke genkender eller stoler på denne url, skal du trykke Cancel. Ellers tryk OK for at forsætte.
+search.title=Angive parametere
+search=Angive parametere som fjern serveren skal behandele:
+cso.title=Angive CSO/ph forspørsel
+cso=Angive nøgleord som der skal søges efter (eller en fuldstændig CSO/ph kommand begyndene med 'query').\n\nDin forspørgsel vil blive sendt uden nogen signatur.
+csobogus.title=Ugyldig CSO/ph forspørgelse
+csobogus=Denne forspørgelse er blevet annuleret da ingen kommando eller nøgleord blev modtaget.
+baditype.title=Ugyldig element type
+baditype=Dette element kan ikke vises direkte i din browser.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/de-DE/itypes.properties

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+unknown=Unbekannter Typ
+telnet=Verbindung zu Host via Telnet/TN3270
+exturl=Externe URL
+unsafeurl=Unsichere URL-Daten wurden geblockt.
+backpath=Zurück zum Wurzelmenü dieses Servers
+preview=Sehe inline
+uplev=Umgebende Menü
+0=Textdokument
+1=Gopher Menü
+2=CSO/ph/qi-Adressbuchsuche
+3=Gopher Fehler
+4=BinHex-Archiv
+5=ZIP oder Binärarchiv
+6=UUencodiertes Archiv
+7=Anwendung oder Suchmaschine
+8=Telnet-Verbindung
+9=Binärdatei
+g=GIF-Bild
+I=JPEG oder anderes Bildformat
+s=Klangdatei
+h=HTML-Datei
+;=Film oder Animation
+p=PNG-Bild
+d=PDF-Dokument
+T=Telnet/TN3270-Verbindung

browser/gopher/locale/de-DE/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopher-Erweiterung für Firefox
+hurl.error.title=Unsichere URL %S
+hurl.error=Diese URL verweist auf ein unsicheres Ziel. Die Weiterleitung wurde darum nicht durchgeführt.
+hurl.warning.title=Gopher hURL-Weiterleitung
+hurl.warning=Dieser Selektor leitet Sie zur folgenden URL weiter:\n\n\t%S\n\nFalls Sie diese URL nicht kennen, oder sich ihrer Vertrauenswürdigkeit unsicher sind, sollten Sie auf Abbrechen drücken. Andernfalls drücken Sie bitte auf OK um fortzufahren.
+search.title=Suchparameter
+search=Bitte geben Sie die Parameter für den entfernten Server ein:
+cso.title=CSO/ph-Anfrage
+cso=Bitte geben Sie die zu suchenden Schlagwörter (oder ein komplettes CSO/ph-Kommando beginnend mit 'query') ein.\n\nIhre Anfrage wird ohne Authentifizierung gesendet.
+csobogus.title=Ungültige CSO/ph-Anfrage
+csobogus=Die Anfrage konnte nicht durchgeführt werden, da weder ein Schlagwort noch ein Kommando angegeben wurde.
+baditype.title=Ungültiger Item-Typ
+baditype=Ihr Browser kann mit diesem Item-Typ leider nicht umgehen.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/en-US/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Unknown type
+telnet=Connect to host via Telnet/TN3270
+exturl=External URL
+unsafeurl=Unsafe URL data suppressed
+backpath=Go to root menu for this server
+preview=View this file inline
+uplev=Up a menu
+0=Text document
+1=Gopher menu
+2=CSO/ph/qi phonebook search
+3=Gopher error
+4=BinHex archive
+5=ZIP or binary archive
+6=UUencoded archive
+7=Application or search engine
+8=Telnet connection
+9=Binary file
+g=GIF image
+I=JPEG or other generic image
+s=Sound file
+h=HTML file
+;=Movie/animation file
+p=PNG image
+d=PDF document
+T=Telnet/TN3270 connection

browser/gopher/locale/en-US/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopher extension for Firefox
+hurl.error.title=Unsafe URL %S
+hurl.error=This URL contains an unsafe target for redirection and has been suppressed.
+hurl.warning.title=Gopher hURL redirect
+hurl.warning=This selector will redirect you to the following new URL:\n\n\t%S\n\nIf you do not recognize or trust this URL, you should click Cancel. Otherwise, click OK to continue.
+search.title=Enter parameters
+search=Enter parameters for the remote server to process:
+cso.title=Enter CSO/ph query
+cso=Enter keywords to search for (or a complete CSO/ph command starting with 'query').\n\nYour request will be sent without authentication.
+csobogus.title=Invalid CSO/ph query
+csobogus=The query is cancelled because no command or keyword was received.
+baditype.title=Invalid item type
+baditype=This item type cannot be directly displayed by your browser.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/es-ES/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Tipo desconocido
+telnet=Conectar a anfitrión atraves de Telnet/TN3270
+exturl=URL externo
+unsafeurl=Datos suprimidos de URL inseguro
+backpath=Ir a menú raiz de este servidor
+preview=Mirar en linea
+uplev=Ir a menú rodeando
+0=Documento de texto
+1=Menú Gopher
+2=Buscar directorio telefonica CSO/ph/qi
+3=Error de Gopher
+4=Bin-Hex Archivo
+5=ZIP o archivo binario
+6=Archivo UUencoded
+7=Aplicación o motor de búsqueda
+8=Conexión Telnet
+9=Archivo binario
+g=Imagen tipo GIF
+I=JPEG u otra imagen genérica
+s=Archivo de sonido
+h=Archivo HTML
+;=Archivo de pelicula/animación
+p=Imagen tipo PNG
+d=Documento tipo PDF
+T=Conexión Telnet/TN3270

browser/gopher/locale/es-ES/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Extensión Gopher para Firefox
+hurl.error.title=URL Insegura %S
+hurl.error=Esta URL contiene un destino de reorientación inseguro y ha sido suprimida.
+hurl.warning.title=Redirección Gopher hURL
+hurl.warning=Este selector lo redireccionará a la siguiente URL:\n\n\t%S\n\nSi no reconoce o confia en esta URL, usted debe hacer clic en el botón de Cancelar. De otro modo, haga clic OK para continuar.
+search.title=Introduzca los parámetros
+search=Introduzca los parámetros para ejecutar proceso en servidor remoto:
+cso.title=Introducir consulta CSO/ph
+cso=Introducir palabras clave para buscar (o comando completo CSO/ph comenzando con 'query').\n\nSu solicitud sera enviada sin autenticación.
+csobogus.title=Consulta CSO/ph no válida.
+csobogus=Su consulta fue cancelada porque ningun commando o palabra clave fue recibido.
+baditype.title=Tipo de elemento no válido
+baditype=Este tipo de artículo no puede ser mostrado directamente en su navegador.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/fr-FR/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Type inconnu
+telnet=Connexion à l'hôte via Telnet/TN3270
+exturl=URL externe
+unsafeurl=URL peu sûr, données supprimées
+backpath=Aller au menu racine de ce serveur
+preview=Afficher ce fichier ici
+uplev=Aller au menu enfermant
+0=Document texte
+1=Menu Gopher
+2=Recherche CSO/ph/qi dans un annuaire
+3=Erreur Gopher
+4=Archive BinHex
+5=Archive ZIP ou binaire
+6=Archive encodée avec UUencode
+7=Application ou moteur de recherche
+8=Connexion telnet
+9=Fichier binaire
+g=Image GIF
+I=Image générique ou JPEG
+s=Fichier son
+h=Fichier HTML
+;=Vidéo/fichier d'animation
+p=Image PNG
+d=Document PDF
+T=Connexion Telnet/TN3270

browser/gopher/locale/fr-FR/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Extension Gopher pour Firefox
+hurl.error.title=URL peu sûr %S
+hurl.error=Cet URL contient une cible de redirection peu sûre et a été supprimée.
+hurl.warning.title=Redirection hURL Gopher
+hurl.warning=Ce sélecteur va vous rediriger vers l'URL suivant :\n\n\t%S\n\nSi vous ne connaissez ou ne faites pas confiance à cet URL, vous devriez cliquer sur Annuler. Sinon, cliquez sur OK pour continuer.
+search.title=Entrez les paramètres
+search=Entrez les paramètres à traiter par l'hôte distant :
+cso.title=Entrez une requête CSO/ph
+cso=Entrez les mots-clefs à rechercher (ou bien un commande CSO/ph complète commençant par 'query').\n\nVotre requête sera envoyée sans authentification.
+csobogus.title=Requête CSO/ph non valide.
+csobogus=La requête a été annulée parce qu'aucune commande ou mot-clef n'a été reçu.
+baditype.title=Type d'item non valide.
+baditype=Ce type d'item ne peut pas être affiché directement par votre navigateur.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/hu-HU/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Ismeretlen típus
+telnet=Kapcsolódás a szerverhez Telneten/TN3270-en keresztül
+exturl=Külső URL
+unsafeurl=Nem biztonságos URL adat figyelmen kívül hagyva
+backpath=Ugrás a szerver külső menüjére
+preview=View inline
+uplev=Up
+0=Szöveges dokumentum
+1=Gopher menü
+2=CSO/ph/qi telefonkönyv keresés
+3=Gopher hiba
+4=BinHex archív
+5=ZIP vagy bináris archív
+6=UUencode archív
+7=Alkalmazás vagy keresőmotor
+8=Telnet kapcsolat
+9=Bináris fájl
+g=GIF kép
+I=JPEG vagy más kép
+s=Hangfájl
+h=HTML fájl
+;=Film/animációs fájl
+p=PNG kép
+d=PDF dokumentum
+T=Telnet/TN3270 kapcsolat

browser/gopher/locale/hu-HU/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopher kiegészítés a Firefox-hoz
+hurl.error.title=Nem biztonságos URL %S
+hurl.error=Ez az URL átirányítást tartalmaz egy nem biztonságos címre, ezért figyelmen kívül hagytam.
+hurl.warning.title=Gopher hURL átirányítás
+hurl.warning=Ez a selector átirányít erre az URL-re:\n\n\t%S\n\nHa nem ismeri fel vagy bízik meg ebben az URL-ben, kattintson a Mégsem gombra, egyébként pedig az OK gombra a folytatáshoz.
+search.title=Írja be a paramétereket
+search=Írja be a paramétereket, amiket a távoli szerver feldolgozzon:
+cso.title=Írja be a CSO/ph lekérdezést
+cso=Írja be a kulcsszavakat, amikre keresni akar (vagy egy teljes CSO/ph parancsot, 'query' kezdettel).\n\nA kérést autentikáció nélkül küldöm el.
+csobogus.title=Hibás CSO/ph lekérdezés
+csobogus=A lekérdezés sikertelen volt, mert nem kaptam parancsot vagy kulcsszót.
+baditype.title=Hibás elemtípus
+baditype=Ezt az elemtípust a böngésző nem tudja közvetlenül megjeleníteni.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/ja-JP/itypes.properties

@@ -0,0 +1,25 @@
+unknown=未知タイプ
+telnet=Telnet/TN3270ホスト接続
+exturl=外部URL
+unsafeurl=危険なURLデータを抑制した
+backpath=当サーバのルート・メニューへ
+preview=インライン表示する
+uplev=Up
+0=テキスト文書
+1=Gopherメニュー
+2=CSO/ph/qi電話帳検索
+3=Gopherエラー
+4=BinHexファイル
+5=ZIP・その他圧縮ファイル
+6=UUencodeファイル
+7=アプリケーション・検索エンジン
+8=Telnet接続
+9=バイナリ・ファイル
+g=GIF画像
+I=JPEG・その他画像
+s=音声ファイル
+h=HTMLファイル
+;=動画ファイル
+p=PNG画像
+d=PDF文書
+T=Telnet/TN3270接続

browser/gopher/locale/ja-JP/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=GopherのFirefox拡張機能
+hurl.error.title=危険なURL：%S
+hurl.error=このURLは危険なリダイレクト先を含んでいるため抑制された。
+hurl.warning.title=Gopher hURLリダイレクト
+hurl.warning=このセレクターは次のURLへリダイレクトする：\n\n\t%S\n\n以上のURLを信頼しない場合Cancelをクリック。URLを開くにはOKをクリック。
+search.title=検索条件を入力
+search=リモート・サーバのパレメータを入力：
+cso.title=CSO/phクエリーを入力
+cso=検索のキーワード（もしくは'query'で始まる完全なCSO/phコマンド）を入力。\n\nあなたの要求を認証なしで送信する：
+csobogus.title=無効なCSO/phクエリー
+csobogus=コマンドまたはキーワードを受け付けなかったためこのクエリーを中止した。
+baditype.title=無効な項目タイプ
+baditype=あなたのブラウザではこの項目タイプを直接に表示できない。
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/nb-NO/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Ukjent type
+telnet=Tilkobling til vert gjennom Telnet/TN3270
+exturl=Ekstern URL
+unsafeurl=Usikker URL-data utestengt
+backpath=Gå til rotmenyen for denne server
+preview=View inline
+uplev=Up
+0=Tekstdokument
+1=Gopher-meny
+2=CSO/ph/qi telefonboksøking 
+3=Gopher-feil
+4=BinHex-arkiv
+5=ZIP eller binært arkiv
+6=UUkomprimert arkiv
+7=Program eller søkemotor
+8=Telnet tilkobling
+9=Binær fil
+g=GIF-bilde
+I=JPEG eller annet generisk bilde
+s=Lyd-fil
+h=HTML-fil
+;=Film/animasjons fil
+p=PNG-bilde
+d=PDF-dokument
+T=Telnet/TN3270 tilkobling

browser/gopher/locale/nb-NO/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopher utvidelse til firefox
+hurl.error.title=Usikker URL %S
+hurl.error=Denne URL peker mot et usikker mål for videresending og har blitt utestengt.
+hurl.warning.title=Gopher hURL videresending
+hurl.warning=Dette elementet vil videresende deg til følgende URL:\n\n\t%S\n\nHvis du ikke gjenkjenner eller stoler på denne URLen, må du trykke Cancel. Ellers trykk OK for å fortsette.
+search.title=Angi parametere
+search=Angi parametere som verten skal behandle:
+cso.title=Angi CSO/ph forespørsel
+cso=Angi nøkkelord som skal søkes etter (eller en fulstendig CSO/ph kommando som begynner med 'query').\n\nDin forespørsel vil bli sendt uten noen signatur.
+csobogus.title=Ugyldig CSO/ph forespørsel
+csobogus=Denne forespørselen har blitt annulert da ingen kommando eller nøkkelord ble mottatt..
+baditype.title=Ugyldig element type
+baditype=Dette elementet kan ikke vises direkte i din nettleser.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/nl-NL/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Onbekende type
+telnet=Maak een verbinding met de host via Telnet/TN3270
+exturl=Externe URL
+unsafeurl=Onveilige URL-data geblokkeerd
+backpath=Ga naar het hoofdmenu van deze server
+preview=Bekijk binnen menu
+uplev=Up
+0=Tekstdocument
+1=Gophermenu
+2=CSO/ph/qi telefoonboek
+3=Gopherfout
+4=BinHex-archief
+5=ZIP of binair archief
+6=UU-gecodeerd archief
+7=Toepassing of zoekmachine
+8=Telnetverbinding
+9=Binair bestand
+g=GIF-afbeelding
+I=JPEG of andere afbeelding
+s=Geluidsopname
+h=HTML-bestand
+;=Film/animatie
+p=PNG-afbeelding
+d=PDF-document
+T=Telnet/TN3270-verbinding

browser/gopher/locale/nl-NL/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Gopherextensie voor Firefox
+hurl.error.title=Onveilige URL %S
+hurl.error=Deze URL bevat een onveilige doorverwijzing en is daarom geblokkeerd.
+hurl.warning.title=Gopher-hURL-doorverwijzing
+hurl.warning=Deze selector zal u doorsturen naar de volgende nieuwe URL:\n\n\t%S\n\nAls u deze URL niet herkend of vertrouwd, klik dan op Annuleren. Klik anders op OK om door te gaan.
+search.title=Voer zoektermen in
+search=Geef de zoektermen op die de server moet verwerken:
+cso.title=Voer de CS/ph zoekterm in
+cso=Voer zoektermen in (of een complete CSO/ph opdracht door te beginnen met 'query').\n\nUw verzoek zal zonder authenticatie worden verstuurd.
+csobogus.title=Ongeldige CSO/ph zoekterm
+csobogus=De zoekopdracht is geannuleerd omdat er geen opdracht of zoekterm is ontvangen.
+baditype.title=Ongeldig itemtype
+baditype=Dit itemtype kan niet in uw internetbrowser worden weergegeven.
+swapitype.title=Verkeerd itemtype?
+swapitype=Menu's hebben meestal het itemtype 1. Wilt u dat de internetbrowser dit aanpast?

browser/gopher/locale/pl-PL/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Nieznany rodzaj
+telnet=Połącz się z hostem przez Telnet/TN3270
+exturl=Zewnętrzny URL
+unsafeurl=Wstrzymano dane z niepewnego URL
+backpath=Przejdź do menu głównego tego serwera
+preview=View inline
+uplev=Up
+0=Dokument tekstowy
+1=Menu gophera
+2=Wyszukiwane książki telefonicznej CSO/ph/qi
+3=Błąd gophera
+4=Archiwum BinHex
+5=Archiwum binarne lub zip
+6=Archiwum UUencode
+7=Aplikacja sieciowa lub wyszukiwarka
+8=Połączenie Telnet
+9=Plik binarny
+g=Plik GIF
+I=Plik JPEG lub inny standardowy obrazek
+s=Plik dźwiękowy
+h=Plik HTML
+;=Plik wideo/animacji
+p=Plik PNG
+d=Dokument PDF
+T=Połączenie Telnet/TN3270

browser/gopher/locale/pl-PL/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Rozszerzenie protokołu Gopher dla Firefox
+hurl.error.title=Niepewny URL %S
+hurl.error=Ten URL zawiera niepewny cel przekierowania i został wstrzymany.
+hurl.warning.title=Przekierowanie Gopher hURL
+hurl.warning=Ten selektor przekieruje Ciebie do następującego URL:\n\n\t%S\n\nJeśli nie rozpoznajesz i nie ufasz temu URL, powinieneś anulować operację. W przeciwnym razie kliknij OK, aby kontynować.
+search.title=Wprowadź parametry
+search=Wprowadź parametry do przetworzenia przez zdalny serwer:
+cso.title=Wpisz zapytanie CSO/ph
+cso=Wprowadź słowa kluczowe do wyszukania (bądź całą komendę CSO/ph zaczynając od 'query').\n\nTwoje zapytanie będzie wysłane bez uwierzytelnienia.
+csobogus.title=Niewłaściwe zapytanie CSO/ph
+csobogus=Anulowano zapytanie ponieważ nie otrzymano komendy lub słowa kluczowego.
+baditype.title=Niewłaściwy rodzaj elementu
+baditype=Ten rodzaj elementu nie może być bezpośrednio wyświetlony na Twojej przeglądarce.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/ru-RU/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Неизвестный тип
+telnet=Соединение с сервером Telnet/TN3270
+exturl=Внешний URL
+unsafeurl=Данные небезопасного URL блокированы
+backpath=Перейти к корневому меню этого сервера
+preview=Показать содержимое файла
+uplev=Up
+0=Текстовый документ
+1=Меню Gopher
+2=Поиск в справочнике CSO/ph/qi
+3=Ошибка
+4=Архив BinHex
+5=ZIP или бинарный архив
+6=Архив UUencode
+7=Приложение или поисковая система
+8=Соединение Telnet
+9=Двоичный файл
+g=Изображение GIF
+I=JPEG или другой стандартный графический формат
+s=Звуковой файл
+h=Файл HTML
+;=Видеофайл/графическая анимация
+p=Изображение PNG
+d=Документ PDF
+T=Соединение Telnet/TN3270

browser/gopher/locale/ru-RU/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Расширение Gopher для Firefox
+hurl.error.title=Небезопасный URL %S
+hurl.error=Этот URL отклонён, поскольку содержит переадресацию на небезопасный ресурс.
+hurl.warning.title=Переадресация Gopher hURL
+hurl.warning=Этот селектор перенаправит вас на следующий URL:\n\n\t%S\n\nЕсли вы не знаете этот URL или не доверяете ему, нажмите Отмена. Чтобы продолжить, нажмите OK.
+search.title=Ввод параметров
+search=Введите параметры для обработки удалённым сервером:
+cso.title=Ввод запроса CSO/ph
+cso=Введите ключевые слова для поиска (или полную команду CSO/ph, начиная с 'query').\n\nВаш запрос будет отправлен без авторизации.
+csobogus.title=Неверный запрос CSO/ph
+csobogus=Запрос отменён, так как не получено команды или ключевого слова.
+baditype.title=Неверный тип объекта
+baditype=Этот тип объекта не может быть непосредственно отображён вашим браузером.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/locale/tr-TR/itypes.properties

@@ -0,0 +1,25 @@
+unknown=Bilinmeyen tip
+telnet=Sunucuya Telnet/TN3270 yoluyla bağlantı
+exturl=Harici URL
+unsafeurl=Güvenli olmayan URL verisi silindi
+backpath=Bu sunucunun ana menüsüne git
+preview=View inline
+uplev=Up
+0=Metin döküman
+1=Gopher menüsü
+2=CSO/ph/qi telefon rehberi arama
+3=Gopher hatası
+4=BinHex arşiv
+5=ZIP ya da ikili (binary) arşiv
+6=UUencod'lanmış arşiv
+7=Uygulama ya da arama motoru
+8=Telnet bağlantısı
+9=İkili (binary) dosya
+g=GIF görüntü
+I=JPEG ya da başka jenerik görüntü
+s=Ses dosyası
+h=HTML dosya
+;=Film/animasyon dosyası 
+p=PNG görüntü
+d=PDF doküman
+T=Telnet/TN3270 bağlantısı

browser/gopher/locale/tr-TR/obff.properties

@@ -0,0 +1,15 @@
+network.gopher.description=Firefox için Gopher eklentisi
+hurl.error.title=Güvenli olmayan URL %S
+hurl.error=Bu URL yönlendirme için güvenli olmayan bir hedef içerir ve silinmiştir.
+hurl.warning.title=Gopher hURL yönlendirme
+hurl.warning=Bu selektör sizi şu adrese (URL) yönlendirecektir:\n\n\t%S\n\nEğer bu adresi tanımıyor ya da ona güvenmiyorsanız, İptal butonuna tıklamanız önerilir. Aksi takdirde devam etmek için Tamam butonuna tıklayınız.
+search.title=Parametreleri giriniz
+search=Uzaktaki sunucunun işlemesi için parametreleri giriniz:
+cso.title=CSO/ph sorgusu giriniz
+cso=Aramak istediğiniz anahtar kelimeleri (ya da 'query' ile başlayan bir CSO/ph komutu) giriniz.\n\nSorgunuz doğruluğu kanıtlanmadan gönderilecektir.
+csobogus.title=Geçersiz CSO/ph sorgusu
+csobogus=Hiçbir komut ya da anahtar kelime alınamadığından bu sorgu iptal edildi.
+baditype.title=Geçersiz item tipi
+baditype=Bu item tipi tarayıcınızda doğrudan görüntülenemez.
+swapitype.title=Wrong item type?
+swapitype=Usually menus are itemtype 1. Would you like the browser to fix this for you?

browser/gopher/moz.build

@@ -0,0 +1,17 @@
+# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
+# 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/.
+
+JAR_MANIFESTS += ['jar.mn']
+
+FINAL_TARGET = 'dist/bin/browser'
+
+FINAL_TARGET_FILES.components += [
+    'components/protocol.js',
+    'components/protocol.manifest',
+]
+
+FINAL_TARGET_FILES['defaults/preferences'] += [
+    'defaults/preferences/gopher.js',
+]

browser/installer/package-manifest.in

@@ -360,6 +360,8 @@
 @RESPATH@/browser/components/nsSetDefaultBrowser.js
 @RESPATH@/browser/components/internaluserscripts.js
 @RESPATH@/browser/components/internaluserscripts.manifest
+@RESPATH@/browser/components/protocol.manifest
+@RESPATH@/browser/components/protocol.js
 @RESPATH@/browser/components/devtools-startup.manifest
 @RESPATH@/browser/components/devtools-startup.js
 @RESPATH@/browser/components/webideCli.js
@@ -590,6 +592,8 @@
 @RESPATH@/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/install.rdf
 @RESPATH@/browser/chrome/internaluserscripts.manifest
 @RESPATH@/browser/chrome/internaluserscripts/*
+@RESPATH@/browser/chrome/gopher.manifest
+@RESPATH@/browser/chrome/gopher@JAREXT@
 @RESPATH@/browser/internal-userscripts/*
 @RESPATH@/chrome/toolkit@JAREXT@
 @RESPATH@/chrome/toolkit.manifest
@@ -628,6 +632,7 @@
 @RESPATH@/browser/@PREF_DIR@/basilisk.js
 @RESPATH@/browser/@PREF_DIR@/basilisk-branding.js
 @RESPATH@/browser/@PREF_DIR@/internaluserscripts.js
+@RESPATH@/browser/@PREF_DIR@/gopher.js
 @RESPATH@/goanna.js
 @RESPATH@/defaults/autoconfig/prefcalls.js
 @RESPATH@/browser/defaults/permissions

browser/moz.build

@@ -10,6 +10,7 @@ SPHINX_TREES['browser'] = 'docs'
 DIRS += [
     'base',
     'components',
+    'gopher',
     'internaluserscripts',
     'locales',
     'modules',

docshell/base/moz.build

@@ -38,6 +38,7 @@ XPIDL_MODULE = 'docshell'
 
 EXPORTS += [
     'nsDocShellLoadTypes.h',
+    'nsILinkHandler.h',
     'nsIScrollObserver.h',
     'nsIWebShellServices.h',
     'SerializedLoadContext.h',

docshell/base/nsDocShell.cpp

@@ -956,6 +956,7 @@ NS_INTERFACE_MAP_BEGIN(nsDocShell)
   NS_INTERFACE_MAP_ENTRY(nsIAuthPromptProvider)
   NS_INTERFACE_MAP_ENTRY(nsILoadContext)
   NS_INTERFACE_MAP_ENTRY(nsIWebShellServices)
+  NS_INTERFACE_MAP_ENTRY(nsILinkHandler)
   NS_INTERFACE_MAP_ENTRY(nsIClipboardCommands)
   NS_INTERFACE_MAP_ENTRY(nsIDOMStorageManager)
   NS_INTERFACE_MAP_ENTRY(nsINetworkInterceptController)
@@ -14057,7 +14058,7 @@ OnLinkClickEvent::OnLinkClickEvent(nsDocShell* aHandler,
 {
 }
 
-nsresult
+NS_IMETHODIMP
 nsDocShell::OnLinkClick(nsIContent* aContent,
                         nsIURI* aURI,
                         const char16_t* aTargetSpec,
@@ -14109,7 +14110,7 @@ nsDocShell::OnLinkClick(nsIContent* aContent,
   return NS_DispatchToCurrentThread(ev);
 }
 
-nsresult
+NS_IMETHODIMP
 nsDocShell::OnLinkClickSync(nsIContent* aContent,
                             nsIURI* aURI,
                             const char16_t* aTargetSpec,
@@ -14275,7 +14276,7 @@ nsDocShell::OnLinkClickSync(nsIContent* aContent,
   return rv;
 }
 
-nsresult
+NS_IMETHODIMP
 nsDocShell::OnOverLink(nsIContent* aContent,
                        nsIURI* aURI,
                        const char16_t* aTargetSpec)
@@ -14328,7 +14329,7 @@ nsDocShell::OnOverLink(nsIContent* aContent,
   return rv;
 }
 
-nsresult
+NS_IMETHODIMP
 nsDocShell::OnLeaveLink()
 {
   nsCOMPtr<nsIWebBrowserChrome> browserChrome(do_GetInterface(mTreeOwner));

docshell/base/nsDocShell.h

@@ -51,6 +51,7 @@
 #include "nsIAuthPromptProvider.h"
 #include "nsILoadContext.h"
 #include "nsIWebShellServices.h"
+#include "nsILinkHandler.h"
 #include "nsIClipboardCommands.h"
 #include "nsITabParent.h"
 #include "nsCRT.h"
@@ -142,6 +143,7 @@ class nsDocShell final
   , public nsIAuthPromptProvider
   , public nsILoadContext
   , public nsIWebShellServices
+  , public nsILinkHandler
   , public nsIClipboardCommands
   , public nsIDOMStorageManager
   , public nsINetworkInterceptController
@@ -191,70 +193,28 @@ public:
   // nsIWebProgressListener has methods with identical names...
   NS_FORWARD_NSISECURITYEVENTSINK(nsDocLoader::)
 
-  /**
-   * Process a click on a link.
-   *
-   * @param aContent the content for the frame that generated the trigger
-   * @param aURI a URI object that defines the destination for the link
-   * @param aTargetSpec indicates where the link is targeted (may be an empty
-   *        string)
-   * @param aFileName non-null when the link should be downloaded as the given file
-   * @param aPostDataStream the POST data to send
-   * @param aHeadersDataStream ??? (only used for plugins)
-   * @param aIsTrusted false if the triggerer is an untrusted DOM event.
-   * @param aTriggeringPrincipal, if not passed explicitly we fall back to
-   *        the document's principal.
-   */
-  nsresult OnLinkClick(nsIContent* aContent,
-                       nsIURI* aURI,
-                       const char16_t* aTargetSpec,
-                       const nsAString& aFileName,
-                       nsIInputStream* aPostDataStream,
-                       nsIInputStream* aHeadersDataStream,
-                       bool aIsTrusted,
-                       nsIPrincipal* aTriggeringPrincipal);
-  /**
-   * Process a click on a link.
-   *
-   * Works the same as OnLinkClick() except it happens immediately rather than
-   * through an event.
-   *
-   * @param aContent the content for the frame that generated the trigger
-   * @param aURI a URI obect that defines the destination for the link
-   * @param aTargetSpec indicates where the link is targeted (may be an empty
-   *        string)
-   * @param aFileName non-null when the link should be downloaded as the given file
-   * @param aPostDataStream the POST data to send
-   * @param aHeadersDataStream ??? (only used for plugins)
-   * @param aDocShell (out-param) the DocShell that the request was opened on
-   * @param aRequest the request that was opened
-   * @param aTriggeringPrincipal, if not passed explicitly we fall back to
-   *        the document's principal.
-   */
-  nsresult OnLinkClickSync(nsIContent* aContent,
-                           nsIURI* aURI,
-                           const char16_t* aTargetSpec,
-                           const nsAString& aFileName,
-                           nsIInputStream* aPostDataStream = nullptr,
-                           nsIInputStream* aHeadersDataStream = nullptr,
-                           nsIDocShell** aDocShell = nullptr,
-                           nsIRequest** aRequest = nullptr,
-                           nsIPrincipal* aTriggeringPrincipal = nullptr);
-  /**
-   * Process a mouse-over a link.
-   *
-   * @param aContent the linked content.
-   * @param aURI an URI object that defines the destination for the link
-   * @param aTargetSpec indicates where the link is targeted (it may be an empty
-   *        string)
-   */
-  nsresult OnOverLink(nsIContent* aContent,
-                      nsIURI* aURI,
-                      const char16_t* aTargetSpec);
-  /**
-   * Process the mouse leaving a link.
-   */
-  nsresult OnLeaveLink();
+  // nsILinkHandler
+  NS_IMETHOD OnLinkClick(nsIContent* aContent,
+                         nsIURI* aURI,
+                         const char16_t* aTargetSpec,
+                         const nsAString& aFileName,
+                         nsIInputStream* aPostDataStream,
+                         nsIInputStream* aHeadersDataStream,
+                         bool aIsTrusted,
+                         nsIPrincipal* aTriggeringPrincipal) override;
+  NS_IMETHOD OnLinkClickSync(nsIContent* aContent,
+                             nsIURI* aURI,
+                             const char16_t* aTargetSpec,
+                             const nsAString& aFileName,
+                             nsIInputStream* aPostDataStream = 0,
+                             nsIInputStream* aHeadersDataStream = 0,
+                             nsIDocShell** aDocShell = 0,
+                             nsIRequest** aRequest = 0,
+                             nsIPrincipal* aTriggeringPrincipal = nullptr) override;
+  NS_IMETHOD OnOverLink(nsIContent* aContent,
+                        nsIURI* aURI,
+                        const char16_t* aTargetSpec) override;
+  NS_IMETHOD OnLeaveLink() override;
 
   nsDocShellInfoLoadType ConvertLoadTypeToDocShellLoadInfo(uint32_t aLoadType);
   uint32_t ConvertDocShellLoadInfoToLoadType(

docshell/base/nsILinkHandler.h

@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+#ifndef nsILinkHandler_h___
+#define nsILinkHandler_h___
+
+#include "nsISupports.h"
+#include "mozilla/EventForwards.h"
+
+class nsIContent;
+class nsIDocShell;
+class nsIInputStream;
+class nsIRequest;
+
+#define NS_ILINKHANDLER_IID \
+  { 0xceb9aade, 0x43da, 0x4f1a, \
+    { 0xac, 0x8a, 0xc7, 0x09, 0xfb, 0x22, 0x46, 0x64 } }
+
+/**
+ * Interface used for handling clicks on links
+ */
+class nsILinkHandler : public nsISupports
+{
+public:
+  NS_DECLARE_STATIC_IID_ACCESSOR(NS_ILINKHANDLER_IID)
+
+  /**
+   * Process a click on a link.
+   *
+   * @param aContent the content for the frame that generated the trigger
+   * @param aURI a URI object that defines the destination for the link
+   * @param aTargetSpec indicates where the link is targeted (may be an empty
+   *        string)
+   * @param aPostDataStream the POST data to send
+   * @param aFileName non-null when the link should be downloaded as the given file
+   * @param aHeadersDataStream ???
+   * @param aIsTrusted false if the triggerer is an untrusted DOM event.
+   * @param aTriggeringPrincipal, if not passed explicitly we fall back to
+   *        the document's principal.
+   */
+  NS_IMETHOD OnLinkClick(nsIContent* aContent,
+                         nsIURI* aURI,
+                         const char16_t* aTargetSpec,
+                         const nsAString& aFileName,
+                         nsIInputStream* aPostDataStream,
+                         nsIInputStream* aHeadersDataStream,
+                         bool aIsTrusted,
+                         nsIPrincipal* aTriggeringPrincipal) = 0;
+
+  /**
+   * Process a click on a link.
+   *
+   * Works the same as OnLinkClick() except it happens immediately rather than
+   * through an event.
+   *
+   * @param aContent the content for the frame that generated the trigger
+   * @param aURI a URI obect that defines the destination for the link
+   * @param aTargetSpec indicates where the link is targeted (may be an empty
+   *        string)
+   * @param aFileName non-null when the link should be downloaded as the given file
+   * @param aPostDataStream the POST data to send
+   * @param aHeadersDataStream ???
+   * @param aDocShell (out-param) the DocShell that the request was opened on
+   * @param aRequest the request that was opened
+   * @param aTriggeringPrincipal, if not passed explicitly we fall back to
+   *        the document's principal.
+   */
+  NS_IMETHOD OnLinkClickSync(nsIContent* aContent,
+                             nsIURI* aURI,
+                             const char16_t* aTargetSpec,
+                             const nsAString& aFileName,
+                             nsIInputStream* aPostDataStream = 0,
+                             nsIInputStream* aHeadersDataStream = 0,
+                             nsIDocShell** aDocShell = 0,
+                             nsIRequest** aRequest = 0,
+                             nsIPrincipal* aTriggeringPrincipal = nullptr) = 0;
+
+  /**
+   * Process a mouse-over a link.
+   *
+   * @param aContent the linked content.
+   * @param aURI an URI object that defines the destination for the link
+   * @param aTargetSpec indicates where the link is targeted (it may be an empty
+   *        string)
+   */
+  NS_IMETHOD OnOverLink(nsIContent* aContent,
+                        nsIURI* aURLSpec,
+                        const char16_t* aTargetSpec) = 0;
+
+  /**
+   * Process the mouse leaving a link.
+   */
+  NS_IMETHOD OnLeaveLink() = 0;
+};
+
+NS_DEFINE_STATIC_IID_ACCESSOR(nsILinkHandler, NS_ILINKHANDLER_IID)
+
+#endif /* nsILinkHandler_h___ */

dom/base/Element.cpp

@@ -27,6 +27,7 @@
 #include "nsIContentIterator.h"
 #include "nsFocusManager.h"
 #include "nsFrameManager.h"
+#include "nsILinkHandler.h"
 #include "nsIScriptGlobalObject.h"
 #include "nsIURL.h"
 #include "nsContainerFrame.h"

dom/base/Element.h

@@ -17,6 +17,7 @@
 #include "mozilla/EventStates.h"           // for member
 #include "mozilla/dom/DirectionalityUtils.h"
 #include "nsIDOMElement.h"
+#include "nsILinkHandler.h"
 #include "nsINodeList.h"
 #include "nsNodeUtils.h"
 #include "nsAttrAndChildArray.h"

dom/base/FragmentOrElement.cpp

@@ -31,6 +31,7 @@
 #include "nsIDOMNodeList.h"
 #include "nsIContentIterator.h"
 #include "nsFocusManager.h"
+#include "nsILinkHandler.h"
 #include "nsIScriptGlobalObject.h"
 #include "nsIURL.h"
 #include "nsNetUtil.h"

dom/base/nsINode.cpp

@@ -60,6 +60,7 @@
 #include "nsIDOMNodeList.h"
 #include "nsIEditor.h"
 #include "nsIEditorIMESupport.h"
+#include "nsILinkHandler.h"
 #include "mozilla/dom/NodeInfo.h"
 #include "mozilla/dom/NodeInfoInlines.h"
 #include "nsIPresShell.h"

dom/html/HTMLFormElement.cpp

@@ -49,7 +49,6 @@
 #include "nsIInterfaceRequestorUtils.h"
 #include "nsIWebProgress.h"
 #include "nsIDocShell.h"
-#include "nsDocShell.h" // for ::Cast
 #include "nsIPrompt.h"
 #include "nsIStringBundle.h"
 
@@ -812,8 +811,9 @@ HTMLFormElement::SubmitSubmission(HTMLFormSubmission* aFormSubmission)
 
   // If there is no link handler, then we won't actually be able to submit.
   nsIDocument* doc = GetComposedDoc();
-  nsCOMPtr<nsIDocShell> container = doc ? doc->GetDocShell() : nullptr;
-  if (!container || IsEditable()) {
+  nsCOMPtr<nsISupports> container = doc ? doc->GetContainer() : nullptr;
+  nsCOMPtr<nsILinkHandler> linkHandler(do_QueryInterface(container));
+  if (!linkHandler || IsEditable()) {
     mIsSubmitting = false;
     return NS_OK;
   }
@@ -892,12 +892,12 @@ HTMLFormElement::SubmitSubmission(HTMLFormSubmission* aFormSubmission)
                                                getter_AddRefs(postDataStream));
     NS_ENSURE_SUBMIT_SUCCESS(rv);
 
-    rv = nsDocShell::Cast(container)->OnLinkClickSync(this, actionURI,
-                                                      target.get(),
-                                                      NullString(),
-                                                      postDataStream, nullptr,
-                                                      getter_AddRefs(docShell),
-                                                      getter_AddRefs(mSubmittingRequest));
+    rv = linkHandler->OnLinkClickSync(this, actionURI,
+                                      target.get(),
+                                      NullString(),
+                                      postDataStream, nullptr,
+                                      getter_AddRefs(docShell),
+                                      getter_AddRefs(mSubmittingRequest));
     NS_ENSURE_SUBMIT_SUCCESS(rv);
   }
 

dom/html/HTMLFormSubmission.cpp

@@ -7,6 +7,7 @@
 
 #include "nsCOMPtr.h"
 #include "nsIForm.h"
+#include "nsILinkHandler.h"
 #include "nsIDocument.h"
 #include "nsGkAtoms.h"
 #include "nsIFormControl.h"

dom/plugins/base/moz.build

@@ -79,7 +79,6 @@ else:
         ]
 
 LOCAL_INCLUDES += [
-    '/docshell/base',
     '/dom/base',
     '/dom/plugins/ipc',
     '/layout/generic',

dom/plugins/base/nsPluginInstanceOwner.cpp

@@ -27,6 +27,7 @@ using mozilla::DefaultXDisplay;
 #include "nsIStringStream.h"
 #include "nsNetUtil.h"
 #include "mozilla/Preferences.h"
+#include "nsILinkHandler.h"
 #include "nsIDocShellTreeItem.h"
 #include "nsIWebBrowserChrome.h"
 #include "nsLayoutUtils.h"
@@ -45,7 +46,6 @@ using mozilla::DefaultXDisplay;
 #include "nsIScriptSecurityManager.h"
 #include "nsIScrollableFrame.h"
 #include "nsIDocShell.h"
-#include "nsDocShell.h" // for ::Cast
 #include "ImageContainer.h"
 #include "nsIDOMHTMLCollection.h"
 #include "GLContext.h"
@@ -440,8 +440,10 @@ NS_IMETHODIMP nsPluginInstanceOwner::GetURL(const char *aURL,
   }
 
   // the container of the pres context will give us the link handler
-  nsCOMPtr<nsIDocShell> container = presContext->GetDocShell();
+  nsCOMPtr<nsISupports> container = presContext->GetContainerWeak();
   NS_ENSURE_TRUE(container,NS_ERROR_FAILURE);
+  nsCOMPtr<nsILinkHandler> lh = do_QueryInterface(container);
+  NS_ENSURE_TRUE(lh, NS_ERROR_FAILURE);
 
   nsAutoString unitarget;
   if ((0 == PL_strcmp(aTarget, "newwindow")) ||
@@ -493,14 +495,8 @@ NS_IMETHODIMP nsPluginInstanceOwner::GetURL(const char *aURL,
     triggeringPrincipal = BasePrincipal::CreateCodebasePrincipal(uri, attrs);
   }
 
-  rv = nsDocShell::Cast(container)->OnLinkClick(content,
-                                                uri,
-                                                unitarget.get(),
-                                                NullString(),
-                                                aPostStream,
-                                                headersDataStream,
-                                                true,
-                                                triggeringPrincipal);
+  rv = lh->OnLinkClick(content, uri, unitarget.get(), NullString(),
+                       aPostStream, headersDataStream, true, triggeringPrincipal);
 
   return rv;
 }

editor/libeditor/HTMLEditor.cpp

@@ -34,6 +34,7 @@
 #include "nsIDOMHTMLAnchorElement.h"
 #include "nsISelectionController.h"
 #include "nsIDOMHTMLDocument.h"
+#include "nsILinkHandler.h"
 #include "nsIInlineSpellChecker.h"
 
 #include "mozilla/css/Loader.h"

layout/base/nsDocumentViewer.cpp

@@ -24,6 +24,7 @@
 #include "nsIWritablePropertyBag2.h"
 #include "nsSubDocumentFrame.h"
 
+#include "nsILinkHandler.h"
 #include "nsIDOMDocument.h"
 #include "nsISelectionListener.h"
 #include "mozilla/dom/Selection.h"

layout/base/nsPresContext.h

@@ -52,6 +52,7 @@ class nsITheme;
 class nsIContent;
 class nsIFrame;
 class nsFrameManager;
+class nsILinkHandler;
 class nsIAtom;
 class nsIRunnable;
 class gfxUserFontEntry;

layout/xul/nsImageBoxFrame.cpp

@@ -3,6 +3,13 @@
  * 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/. */
 
+//
+// Eric Vaughan
+// Netscape Communications
+//
+// See documentation in associated header file
+//
+
 #include "nsImageBoxFrame.h"
 #include "nsGkAtoms.h"
 #include "nsRenderingContext.h"
@@ -19,6 +26,7 @@
 #include "nsIPresShell.h"
 #include "nsIDocument.h"
 #include "nsImageMap.h"
+#include "nsILinkHandler.h"
 #include "nsIURL.h"
 #include "nsILoadGroup.h"
 #include "nsContainerFrame.h"