mirror of
https://github.com/gorhill/uMatrix.git
synced 2024-05-04 12:23:35 +12:00
9b292304d3
Notably: - Import logger improvements from uBO - Import CNAME uncloaking from uBO - Import more improvements from uBO - Make use of modern JS features This should un-stall further development of uMatrix.
87 lines
2.5 KiB
JavaScript
87 lines
2.5 KiB
JavaScript
/*******************************************************************************
|
|
|
|
uMatrix - a browser extension to block requests.
|
|
Copyright (C) 2017-present Raymond Hill
|
|
|
|
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, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
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, see {http://www.gnu.org/licenses/}.
|
|
|
|
Home: https://github.com/gorhill/uBlock
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
/* global HTMLDocument, XMLDocument */
|
|
|
|
// For background page, auxiliary pages, and content scripts.
|
|
|
|
/******************************************************************************/
|
|
|
|
if ( self.browser instanceof Object ) {
|
|
self.chrome = self.browser;
|
|
} else {
|
|
self.browser = self.chrome;
|
|
}
|
|
|
|
/******************************************************************************/
|
|
|
|
// https://bugzilla.mozilla.org/show_bug.cgi?id=1408996#c9
|
|
var vAPI = self.vAPI; // jshint ignore:line
|
|
|
|
// https://github.com/chrisaljoudi/uBlock/issues/464
|
|
// https://github.com/chrisaljoudi/uBlock/issues/1528
|
|
// A XMLDocument can be a valid HTML document.
|
|
|
|
// https://github.com/gorhill/uBlock/issues/1124
|
|
// Looks like `contentType` is on track to be standardized:
|
|
// https://dom.spec.whatwg.org/#concept-document-content-type
|
|
|
|
// https://forums.lanik.us/viewtopic.php?f=64&t=31522
|
|
// Skip text/plain documents.
|
|
|
|
if (
|
|
(
|
|
document instanceof HTMLDocument ||
|
|
document instanceof XMLDocument &&
|
|
document.createElement('div') instanceof HTMLDivElement
|
|
) &&
|
|
(
|
|
/^image\/|^text\/plain/.test(document.contentType || '') === false
|
|
) &&
|
|
(
|
|
self.vAPI instanceof Object === false || vAPI.uMatrix !== true
|
|
)
|
|
) {
|
|
vAPI = self.vAPI = { uMatrix: true };
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
DO NOT:
|
|
- Remove the following code
|
|
- Add code beyond the following code
|
|
Reason:
|
|
- https://github.com/gorhill/uBlock/pull/3721
|
|
- uMatrix never uses the return value from injected content scripts
|
|
|
|
**/
|
|
|
|
void 0;
|