mirror of
https://github.com/roytam1/mozilla45esr.git
synced 2026-05-26 06:25:03 +00:00
roytam1
9b34b27e21
- remove Get More Tools, since it doesn't work (638361bd8) - #583: always-on (mostly) reader mode (cb5d8f86a) - #583: update Readability to latest tip; update glue to new API (8bd4c09a7) - #581: M1047098 M1355576 (ec8e68102) - closes #582: M1358018 modified for 45ESR (74fd7b6d0) - a better idea for #583 (f0a4e7686) - #584: M1507180 M1598605 (7b58ac561) - #584: update certs, pins, TLDs (f9572b6f0) - #334: remove moar tele (0761d9501)
91 lines
2.5 KiB
JavaScript
91 lines
2.5 KiB
JavaScript
// -*- indent-tabs-mode: nil; js-indent-level: 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/. */
|
|
"use strict";
|
|
|
|
// This file and Readability-readerable.js are merged together into
|
|
// Readerable.jsm.
|
|
|
|
/* exported Readerable */
|
|
/* import-globals-from Readability-readerable.js */
|
|
|
|
const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
|
|
|
|
Cu.import("resource://gre/modules/Services.jsm");
|
|
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
|
|
|
|
function isNodeVisible(node) {
|
|
return node.clientHeight > 0 && node.clientWidth > 0;
|
|
}
|
|
|
|
var Readerable = {
|
|
isEnabled: true,
|
|
isForceEnabled: false,
|
|
|
|
get isEnabledForParseOnLoad() {
|
|
return this.isEnabled || this.isForceEnabled;
|
|
},
|
|
|
|
/**
|
|
* Decides whether or not a document is reader-able without parsing the whole thing.
|
|
*
|
|
* @param doc A document to parse.
|
|
* @return boolean Whether or not we should show the reader mode button.
|
|
*/
|
|
isProbablyReaderable(doc) {
|
|
// Only care about 'real' HTML documents:
|
|
if (doc.mozSyntheticDocument || !(doc instanceof doc.defaultView.HTMLDocument)) {
|
|
return false;
|
|
}
|
|
|
|
let uri = Services.io.newURI(doc.location.href, null, null);
|
|
if (!this.shouldCheckUri(uri)) {
|
|
return false;
|
|
}
|
|
return isProbablyReaderable(doc, isNodeVisible);
|
|
},
|
|
|
|
_blockedHosts: [
|
|
"amazon.com",
|
|
"github.com",
|
|
"mail.google.com",
|
|
"pinterest.com",
|
|
"reddit.com",
|
|
"twitter.com",
|
|
"youtube.com",
|
|
],
|
|
|
|
shouldCheckUri(uri, isBaseUri = false) {
|
|
if (!(uri.schemeIs("http") || uri.schemeIs("https"))) {
|
|
return false;
|
|
}
|
|
if (!isBaseUri) {
|
|
// Sadly, some high-profile pages have false positives, so bail early for those:
|
|
let asciiHost = uri.asciiHost;
|
|
if (this._blockedHosts.some(blockedHost => asciiHost.endsWith(blockedHost))) {
|
|
return false;
|
|
}
|
|
if (uri.filePath == "/") {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
},
|
|
|
|
observe: function(aMessage, aTopic, aData) {
|
|
switch(aTopic) {
|
|
case "nsPref:changed":
|
|
if (aData === "reader.parse-on-load.enabled") {
|
|
this.isEnabled = Services.prefs.getBoolPref(aData);
|
|
} else if (aData === "reader.parse-on-load.force-enabled") {
|
|
this.isForceEnabled = Services.prefs.getBoolPref(aData);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
Services.prefs.addObserver("reader.parse-on-load.", Readerable, false);
|
|
|