mirror of
https://github.com/gorhill/uBlock.git
synced 2024-09-04 10:09:38 +02:00
Though Firefox shares a lot of WebExtensions code with Chromium,
these platforms have their own specific code paths, for various
reasons.
The reorganization here makes it clear that Chromium platform is
just one flavor of WebExtensions, and as such all Chromium-specific
code paths should no longer be automatically pulled by other
platforms where these code paths are not needed.
Given that the filepath of many files changed, here is the
parent commit to quickly browse back to the previous directory
layout:
ec7db30b2f
87 lines
2.5 KiB
JavaScript
87 lines
2.5 KiB
JavaScript
/*******************************************************************************
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uBlock Origin - a browser extension to block requests.
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Copyright (C) 2017-present Raymond Hill
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see {http://www.gnu.org/licenses/}.
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Home: https://github.com/gorhill/uBlock
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*/
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'use strict';
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/* global HTMLDocument, XMLDocument */
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// For background page, auxiliary pages, and content scripts.
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/******************************************************************************/
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if ( self.browser instanceof Object ) {
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self.chrome = self.browser;
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} else {
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self.browser = self.chrome;
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}
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/******************************************************************************/
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// https://bugzilla.mozilla.org/show_bug.cgi?id=1408996#c9
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var vAPI = self.vAPI; // jshint ignore:line
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// https://github.com/chrisaljoudi/uBlock/issues/464
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// https://github.com/chrisaljoudi/uBlock/issues/1528
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// A XMLDocument can be a valid HTML document.
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// https://github.com/gorhill/uBlock/issues/1124
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// Looks like `contentType` is on track to be standardized:
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// https://dom.spec.whatwg.org/#concept-document-content-type
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// https://forums.lanik.us/viewtopic.php?f=64&t=31522
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// Skip text/plain documents.
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if (
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(
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document instanceof HTMLDocument ||
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document instanceof XMLDocument &&
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document.createElement('div') instanceof HTMLDivElement
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) &&
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(
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/^image\/|^text\/plain/.test(document.contentType || '') === false
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) &&
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(
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self.vAPI instanceof Object === false || vAPI.uBO !== true
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)
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) {
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vAPI = self.vAPI = { uBO: true };
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}
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/*******************************************************************************
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DO NOT:
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- Remove the following code
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- Add code beyond the following code
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Reason:
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- https://github.com/gorhill/uBlock/pull/3721
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- uBO never uses the return value from injected content scripts
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**/
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void 0;
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