mirror of
https://github.com/gorhill/uBlock.git
synced 2024-09-02 09:09:38 +02:00
this fixes #4
This commit is contained in:
gorhill
parent
37740e2871
commit
b334e81898
@ -47,6 +47,28 @@
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},
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"pickerCreate": {
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"message": "Create",
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"description": "English: Create"
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},
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"pickerPick": {
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"message": "Pick",
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"description": "English: Pick"
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},
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"pickerQuit": {
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"message": "Quit",
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"description": "English: Quit"
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},
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"pickerNetFilters": {
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"message": "Net filters",
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"description": "English: Net filters"
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},
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"pickerCosmeticFilters": {
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"message": "Cosmetic filters",
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"description": "English: Cosmetic filters"
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},
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"settingsCollapseBlockedPrompt" : {
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"message": "Hide placeholders of blocked elements",
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"description": "English: Hide placeholders of blocked elements"
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782
js/element-picker.js
Normal file
782
js/element-picker.js
Normal file
@ -0,0 +1,782 @@
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/*******************************************************************************
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µBlock - a Chromium browser extension to block requests.
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Copyright (C) 2014 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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/* global CSS, chrome */
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/******************************************************************************/
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/******************************************************************************/
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/*! http://mths.be/cssescape v0.2.1 by @mathias | MIT license */
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;(function(root) {
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if (!root.CSS) {
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root.CSS = {};
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}
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var CSS = root.CSS;
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var InvalidCharacterError = function(message) {
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this.message = message;
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};
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InvalidCharacterError.prototype = new Error;
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InvalidCharacterError.prototype.name = 'InvalidCharacterError';
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if (!CSS.escape) {
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// http://dev.w3.org/csswg/cssom/#serialize-an-identifier
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CSS.escape = function(value) {
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var string = String(value);
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var length = string.length;
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var index = -1;
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var codeUnit;
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var result = '';
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var firstCodeUnit = string.charCodeAt(0);
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while (++index < length) {
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codeUnit = string.charCodeAt(index);
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// Note: there’s no need to special-case astral symbols, surrogate
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// pairs, or lone surrogates.
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// If the character is NULL (U+0000), then throw an
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// `InvalidCharacterError` exception and terminate these steps.
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if (codeUnit === 0x0000) {
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throw new InvalidCharacterError(
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'Invalid character: the input contains U+0000.'
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);
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}
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if (
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// If the character is in the range [\1-\1F] (U+0001 to U+001F) or is
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// U+007F, […]
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(codeUnit >= 0x0001 && codeUnit <= 0x001F) || codeUnit == 0x007F ||
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// If the character is the first character and is in the range [0-9]
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// (U+0030 to U+0039), […]
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(index === 0 && codeUnit >= 0x0030 && codeUnit <= 0x0039) ||
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// If the character is the second character and is in the range [0-9]
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// (U+0030 to U+0039) and the first character is a `-` (U+002D), […]
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(
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index == 1 &&
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codeUnit >= 0x0030 && codeUnit <= 0x0039 &&
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firstCodeUnit == 0x002D
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)
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) {
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// http://dev.w3.org/csswg/cssom/#escape-a-character-as-code-point
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result += '\\' + codeUnit.toString(16) + ' ';
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continue;
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}
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// If the character is not handled by one of the above rules and is
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// greater than or equal to U+0080, is `-` (U+002D) or `_` (U+005F), or
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// is in one of the ranges [0-9] (U+0030 to U+0039), [A-Z] (U+0041 to
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// U+005A), or [a-z] (U+0061 to U+007A), […]
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if (
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codeUnit >= 0x0080 ||
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codeUnit == 0x002D ||
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codeUnit == 0x005F ||
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codeUnit >= 0x0030 && codeUnit <= 0x0039 ||
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codeUnit >= 0x0041 && codeUnit <= 0x005A ||
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codeUnit >= 0x0061 && codeUnit <= 0x007A
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) {
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// the character itself
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result += string.charAt(index);
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continue;
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}
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// Otherwise, the escaped character.
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// http://dev.w3.org/csswg/cssom/#escape-a-character
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result += '\\' + string.charAt(index);
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}
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return result;
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};
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}
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}(typeof global != 'undefined' ? global : this));
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/******************************************************************************/
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/******************************************************************************/
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// Cut & pasted here because this is an injected script.
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var messaging = (function(name){
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var port = null;
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var dangling = false;
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var requestId = 1;
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var requestIdToCallbackMap = {};
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var listenCallback = null;
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var onPortMessage = function(details) {
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if ( typeof details.id !== 'number' ) {
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return;
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}
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// Announcement?
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if ( details.id < 0 ) {
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if ( listenCallback ) {
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listenCallback(details.msg);
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}
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return;
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}
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var callback = requestIdToCallbackMap[details.id];
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if ( !callback ) {
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return;
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}
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callback(details.msg);
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delete requestIdToCallbackMap[details.id];
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checkDisconnect();
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};
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var start = function(name) {
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port = chrome.runtime.connect({
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name: name +
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'/' +
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String.fromCharCode(
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Math.random() * 0x7FFF | 0,
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Math.random() * 0x7FFF | 0,
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Math.random() * 0x7FFF | 0,
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Math.random() * 0x7FFF | 0
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)
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});
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port.onMessage.addListener(onPortMessage);
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};
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if ( typeof name === 'string' && name.length > 0 ) {
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start(name);
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}
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var stop = function() {
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listenCallback = null;
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dangling = true;
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checkDisconnect();
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};
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var ask = function(msg, callback) {
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if ( !callback ) {
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tell(msg);
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return;
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}
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var id = requestId++;
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port.postMessage({ id: id, msg: msg });
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requestIdToCallbackMap[id] = callback;
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};
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var tell = function(msg) {
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port.postMessage({ id: 0, msg: msg });
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};
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var listen = function(callback) {
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listenCallback = callback;
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};
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var checkDisconnect = function() {
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if ( !dangling ) {
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return;
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}
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if ( Object.keys(requestIdToCallbackMap).length ) {
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return;
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}
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port.disconnect();
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port = null;
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};
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return {
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start: start,
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stop: stop,
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ask: ask,
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tell: tell,
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listen: listen
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};
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})('element-picker.js');
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/******************************************************************************/
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/******************************************************************************/
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(function() {
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/******************************************************************************/
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var µBlockClassName = CSS.escape('µBlock');
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var svgns = 'http://www.w3.org/2000/svg';
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var pickerRoot = null;
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var svgRoot = null;
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var svgOcean = null;
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var svgIslands = null;
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var divDialog = null;
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var taCandidate = null;
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var targetElements = [];
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/******************************************************************************/
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var pickerPaused = function() {
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return /(^| )paused( |$)/.test(pickerRoot.className);
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};
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/******************************************************************************/
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var pausePicker = function() {
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pickerRoot.className += ' paused';
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};
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/******************************************************************************/
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var unpausePicker = function() {
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pickerRoot.className = pickerRoot.className.replace(/(^| )paused( |$)/g, '').trim();
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};
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/******************************************************************************/
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var pickerRootDistance = function(elem) {
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var distance = 0;
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while ( elem ) {
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if ( elem === pickerRoot ) {
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return distance;
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}
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elem = elem.parentNode;
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distance += 1;
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}
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return -1;
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};
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/******************************************************************************/
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var highlightElements = function(elems, force) {
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// To make mouse mouce handler more efficient
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if ( !force && elems.length === targetElements.length ) {
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if ( elems.length === 0 || elems[0] === targetElements[0] ) {
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return;
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}
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}
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targetElements = elems;
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var offx = window.pageXOffset;
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var offy = window.pageYOffset;
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var ow = svgRoot.getAttribute('width');
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var ocean = [
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'M0 0',
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'h', ow,
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'v', svgRoot.getAttribute('height'),
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'h-', ow,
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'z'
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];
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var islands = [];
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var elem, r;
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for ( var i = 0; i < elems.length; i++ ) {
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elem = elems[i];
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if ( typeof elem.getBoundingClientRect !== 'function' ) {
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continue;
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}
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r = elem.getBoundingClientRect();
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ocean.push(
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'M', r.left + offx, ' ', r.top + offy,
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'h', r.width,
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'v', r.height,
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'h-', r.width,
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'z'
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);
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islands.push(
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'M', r.left + offx, ' ', r.top + offy,
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'h', r.width,
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'v', r.height,
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'h-', r.width,
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'z'
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);
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}
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svgOcean.setAttribute('d', ocean.join(''));
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svgIslands.setAttribute('d', islands.join(''));
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};
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/******************************************************************************/
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var removeElements = function(elems) {
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var i = elems.length, elem;
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while ( i-- ) {
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elem = elems[i];
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if ( elem.parentNode ) {
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elem.parentNode.removeChild(elem);
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}
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}
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};
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/******************************************************************************/
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// Extract the best possible net filter, i.e. as specific as possible.
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var netFilterFromElement = function(elem) {
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if ( elem === null ) {
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return;
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}
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if ( elem.nodeType !== 1 ) {
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return;
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}
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var tagName = elem.tagName.toLowerCase();
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if ( tagName !== 'img' && tagName !== 'iframe' ) {
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return;
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}
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if ( typeof elem.src !== 'string' || elem.src.length === 0 ) {
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return;
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}
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return elem.src.replace(/^https?:\/\//, '||').replace(/\?.*$/, '');
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};
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/******************************************************************************/
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// Extract the best possible cosmetic filter, i.e. as specific as possible.
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var cosmeticFilterFromElement = function(elem) {
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if ( elem === null ) {
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return;
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}
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if ( elem.nodeType !== 1 ) {
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return;
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}
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var tagName = elem.tagName.toLowerCase();
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var prefix = '##' + tagName;
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var suffix = [];
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var v;
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// Id
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v = typeof elem.id === 'string' && CSS.escape(elem.id);
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if ( v ) {
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suffix.push('#', v);
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}
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// Class(es)
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v = typeof elem.className === 'string' && elem.className.trim();
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if ( v.length ) {
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v = v.split(/\s+/);
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var i = v.length;
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while ( i-- ) {
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v[i] = CSS.escape(v[i]);
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}
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suffix.push('.', v.join('.'));
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}
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// Attributes (depends on tag name)
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var attributes = [], attr;
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switch ( tagName ) {
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case 'a':
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v = elem.getAttribute('href');
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if ( v ) {
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v = v.replace(/\?.*$/, '');
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}
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attributes.push({ k: 'href', v: v });
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break;
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case 'img':
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v = elem.getAttribute('alt');
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if ( v && v.length !== 0 ) {
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attributes.push({ k: 'alt', v: v });
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}
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break;
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default:
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break;
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}
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while ( attr = attributes.pop() ) {
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if ( attr.v.length === 0 ) {
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continue;
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}
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v = elem.getAttribute(attr.k);
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if ( attr.v === v ) {
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suffix.push('[', attr.k, '="', attr.v, '"]');
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} else if ( v.indexOf(attr.v) === 0 ) {
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suffix.push('[', attr.k, '^="', attr.v, '"]');
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} else {
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suffix.push('[', attr.k, '*="', attr.v, '"]');
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}
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}
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if ( suffix.length === 0 ) {
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return;
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}
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return prefix + suffix.join('');
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};
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/******************************************************************************/
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var stopPicker = function() {
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if ( pickerRoot !== null ) {
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taCandidate.removeEventListener('change', onCandidateChanged);
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taCandidate.removeEventListener('propertychange', onCandidateChanged);
|
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divDialog.removeEventListener('click', onDialogClicked);
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svgRoot.removeEventListener('mousemove', onSvgHovered);
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svgRoot.removeEventListener('click', onSvgClicked);
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document.body.removeChild(pickerRoot);
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pickerRoot = divDialog = svgRoot = svgOcean = svgIslands = null;
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messaging.stop();
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}
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targetElements = [];
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};
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/******************************************************************************/
|
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|
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var selectorFromCandidate = function() {
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var selector = '';
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var v = taCandidate.value;
|
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if ( v.indexOf('##') === 0 ) {
|
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selector = v.replace('##', '');
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} else {
|
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var matches = v.match(/^\|\|([^$]+)$/);
|
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if ( matches && matches.length === 2 ) {
|
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selector = '[src*="' + matches[1] + '"]';
|
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} else {
|
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return '';
|
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}
|
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}
|
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try {
|
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if ( document.querySelector(selector) === null ) {
|
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return '';
|
||||
}
|
||||
}
|
||||
catch (e) {
|
||||
return '';
|
||||
}
|
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return selector;
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};
|
||||
|
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/******************************************************************************/
|
||||
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var userFilterFromCandidate = function() {
|
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if ( selectorFromCandidate() === '' ) {
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return false;
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}
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|
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var v = taCandidate.value;
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|
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// Cosmetic filter?
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var matches = v.match(/^##.+$/);
|
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if ( matches ) {
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return window.location.hostname + matches[0];
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}
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|
||||
// Net filter?
|
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matches = v.match(/^\|\|[^$]+$/);
|
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if ( matches ) {
|
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return matches[0] + '$domain=' + window.location.hostname;
|
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}
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return false;
|
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};
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|
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/******************************************************************************/
|
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|
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var onCandidateChanged = function() {
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var selector = selectorFromCandidate();
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divDialog.querySelector('#create').disabled = selector === '';
|
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if ( selector === '' ) {
|
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highlightElements([]);
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return;
|
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}
|
||||
highlightElements(document.querySelectorAll(selector));
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
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var onDialogClicked = function(ev) {
|
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if ( ev.target === null ) {
|
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/* do nothing */
|
||||
}
|
||||
|
||||
else if ( ev.target.id === 'create' ) {
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var filter = userFilterFromCandidate();
|
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if ( filter ) {
|
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messaging.tell({ what: 'createUserFilter', filters: filter });
|
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removeElements(document.querySelectorAll(selectorFromCandidate()));
|
||||
stopPicker();
|
||||
}
|
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}
|
||||
|
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else if ( ev.target.id === 'pick' ) {
|
||||
unpausePicker();
|
||||
}
|
||||
|
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else if ( ev.target.id === 'quit' ) {
|
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stopPicker();
|
||||
}
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||||
|
||||
else if ( ev.target.tagName.toLowerCase() === 'li' && pickerRootDistance(ev.target) === 5 ) {
|
||||
taCandidate.value = ev.target.textContent;
|
||||
onCandidateChanged();
|
||||
}
|
||||
|
||||
ev.stopPropagation();
|
||||
ev.preventDefault();
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var removeAllChildren = function(parent) {
|
||||
while ( parent.firstChild ) {
|
||||
parent.removeChild(parent.firstChild);
|
||||
}
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var showDialog = function(filters) {
|
||||
var divNet = divDialog.querySelector('ul > li:nth-of-type(1) > ul');
|
||||
var divCosmetic = divDialog.querySelector('ul > li:nth-of-type(2) > ul');
|
||||
removeAllChildren(divCosmetic);
|
||||
removeAllChildren(divNet);
|
||||
var filter, li;
|
||||
for ( var i = 0; i < filters.length; i++ ) {
|
||||
filter = filters[i];
|
||||
li = document.createElement('li');
|
||||
li.textContent = filter;
|
||||
if ( filter.indexOf('##') === 0 ) {
|
||||
divCosmetic.appendChild(li);
|
||||
} else {
|
||||
divNet.appendChild(li);
|
||||
}
|
||||
}
|
||||
divDialog.querySelector('ul > li:nth-of-type(1)').style.display = divNet.firstChild ? '' : 'none';
|
||||
divDialog.querySelector('ul > li:nth-of-type(2)').style.display = divCosmetic.firstChild ? '' : 'none';
|
||||
divDialog.querySelector('ul').style.display = divNet.firstChild || divCosmetic.firstChild ? '' : 'none';
|
||||
taCandidate.value = '';
|
||||
divDialog.querySelector('#create').disabled = true;
|
||||
pausePicker();
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var onSvgHovered = function(ev) {
|
||||
if ( pickerPaused() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
svgRoot.style.display = 'none';
|
||||
var elem = document.elementFromPoint(ev.clientX, ev.clientY);
|
||||
if ( elem == document.body || elem === document.documentElement ) {
|
||||
elem = null;
|
||||
}
|
||||
highlightElements(elem ? [elem] : []);
|
||||
svgRoot.style.display = '';
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var onSvgClicked = function() {
|
||||
if ( pickerPaused() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
var filter;
|
||||
var filters = [];
|
||||
for ( var elem = targetElements[0]; elem && elem !== document.body; elem = elem.parentNode ) {
|
||||
if ( filter = cosmeticFilterFromElement(elem) ) {
|
||||
filters.push(filter);
|
||||
}
|
||||
if ( filter = netFilterFromElement(elem) ) {
|
||||
filters.push(filter);
|
||||
}
|
||||
}
|
||||
showDialog(filters);
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var startPicker = function(details) {
|
||||
pickerRoot = document.querySelector('.' + µBlockClassName);
|
||||
if ( pickerRoot !== null ) {
|
||||
return;
|
||||
}
|
||||
pickerRoot = document.createElement('div');
|
||||
pickerRoot.className = µBlockClassName;
|
||||
|
||||
var pickerStyle = document.createElement('style');
|
||||
pickerStyle.setAttribute('scoped', '');
|
||||
pickerStyle.textContent = [
|
||||
'.µBlock {',
|
||||
'position: absolute;',
|
||||
'top: 0;',
|
||||
'left: 0;',
|
||||
'}',
|
||||
'.µBlock, .µBlock * {',
|
||||
'margin: 0;',
|
||||
'padding: 0;',
|
||||
'border: 0;',
|
||||
'outline: 0;',
|
||||
'font: 12px sans-serif;',
|
||||
'text-transform: none;',
|
||||
'vertical-align: baseline;',
|
||||
'background: transparent;',
|
||||
'}',
|
||||
'.µBlock button {',
|
||||
'border: 1px solid #aaa;',
|
||||
'padding: 6px 8px 4px 8px;',
|
||||
'box-sizing: border-box;',
|
||||
'box-shadow: none;',
|
||||
'border-radius: 3px;',
|
||||
'line-height: 1;',
|
||||
'color: #444;',
|
||||
'background-color: #ccc;',
|
||||
'cursor: pointer;',
|
||||
'}',
|
||||
'.µBlock button:hover {',
|
||||
'background-color: #eee;',
|
||||
'}',
|
||||
'.µBlock button:disabled {',
|
||||
'color: #999;',
|
||||
'background-color: #ccc;',
|
||||
'}',
|
||||
'.µBlock > svg {',
|
||||
'position: absolute;',
|
||||
'top: 0;',
|
||||
'left: 0;',
|
||||
'cursor: crosshair;',
|
||||
'z-index: 4999999999;',
|
||||
'}',
|
||||
'.µBlock.paused > svg {',
|
||||
'cursor: wait;',
|
||||
'}',
|
||||
'.µBlock > svg > path:first-child {',
|
||||
'fill: rgba(0,0,0,0.75);',
|
||||
'fill-rule: evenodd;',
|
||||
'}',
|
||||
'.µBlock > svg > path + path {',
|
||||
'stroke: #F00;',
|
||||
'stroke-width: 0.5px;',
|
||||
'fill: rgba(255,0,0,0.25);',
|
||||
'}',
|
||||
'.µBlock > div {',
|
||||
'padding: 4px;',
|
||||
'display: none;',
|
||||
'position: fixed;',
|
||||
'right: 4px;',
|
||||
'bottom: 4px;',
|
||||
'width: 30em;',
|
||||
'font: 12px sans-serif;',
|
||||
'background-color: rgba(255,255,255,0.9);',
|
||||
'z-index: 5999999999;',
|
||||
'}',
|
||||
'.µBlock.paused > div {',
|
||||
'display: initial;',
|
||||
'}',
|
||||
'.µBlock > div > div {',
|
||||
'padding: 0;',
|
||||
'box-sizing: border-box;',
|
||||
'width: 100%;',
|
||||
'height: 6em;',
|
||||
'position: relative;',
|
||||
'}',
|
||||
'.µBlock > div > div > textarea {',
|
||||
'border: 1px solid #ccc;',
|
||||
'padding: 2px;',
|
||||
'box-sizing: border-box;',
|
||||
'width: 100%;',
|
||||
'height: 100%;',
|
||||
'overflow: hidden;',
|
||||
'resize: none;',
|
||||
'background-color: white;',
|
||||
'font: 11px monospace;',
|
||||
'}',
|
||||
'.µBlock > div > div > div {',
|
||||
'position: absolute;',
|
||||
'right: 2px;',
|
||||
'bottom: 2px;',
|
||||
'opacity: 0.2;',
|
||||
'}',
|
||||
'.µBlock > div > div > div:hover {',
|
||||
'opacity: 1;',
|
||||
'}',
|
||||
'.µBlock > div > div > div > * {',
|
||||
'margin-left: 3px;',
|
||||
'}',
|
||||
'.µBlock > div > ul {',
|
||||
'margin: 0;',
|
||||
'border: 1px solid #ccc;',
|
||||
'padding: 3px;',
|
||||
'list-style-type: none;',
|
||||
'text-align: left;',
|
||||
'overflow: hidden;',
|
||||
'}',
|
||||
'.µBlock > div > ul > li > ul {',
|
||||
'margin: 0 0 0 1em;',
|
||||
'list-style-type: none;',
|
||||
'text-align: left;',
|
||||
'background-color: #eee;',
|
||||
'overflow: hidden;',
|
||||
'}',
|
||||
'.µBlock > div > ul > li > ul > li {',
|
||||
'font: 11px monospace;',
|
||||
'white-space: nowrap;',
|
||||
'cursor: pointer;',
|
||||
'}',
|
||||
'.µBlock > div > ul > li > ul > li:hover {',
|
||||
'background-color: rgba(255,255,255,1.0);',
|
||||
'}',
|
||||
''
|
||||
].join('\n');
|
||||
pickerRoot.appendChild(pickerStyle);
|
||||
|
||||
svgRoot = document.createElementNS(svgns, 'svg');
|
||||
svgRoot.innerHTML = '<path /><path />';
|
||||
var rect = document.documentElement.getBoundingClientRect();
|
||||
svgRoot.setAttribute('x', 0);
|
||||
svgRoot.setAttribute('y', 0);
|
||||
svgRoot.setAttribute('width', rect.width);
|
||||
svgRoot.setAttribute('height', rect.height);
|
||||
svgRoot.setAttribute("viewBox", '0 0 ' + rect.width + ' ' + rect.height);
|
||||
svgOcean = svgRoot.querySelector('path:first-child');
|
||||
svgIslands = svgRoot.querySelector('path + path');
|
||||
pickerRoot.appendChild(svgRoot);
|
||||
|
||||
divDialog = document.createElement('div');
|
||||
divDialog.innerHTML = [
|
||||
'<div>',
|
||||
'<textarea spellcheck="false"></textarea>',
|
||||
'<div>',
|
||||
'<button id="create" type="button" disabled>.</button>',
|
||||
'<button id="pick" type="button">.</button>',
|
||||
'<button id="quit" type="button">.</button>',
|
||||
'</div>',
|
||||
'</div>',
|
||||
'<ul>',
|
||||
'<li>.<ul></ul>',
|
||||
'<li>.<ul></ul>',
|
||||
'</ul>',
|
||||
''
|
||||
].join('');
|
||||
pickerRoot.appendChild(divDialog);
|
||||
|
||||
document.body.appendChild(pickerRoot);
|
||||
svgRoot.addEventListener('click', onSvgClicked);
|
||||
svgRoot.addEventListener('mousemove', onSvgHovered);
|
||||
divDialog.addEventListener('click', onDialogClicked);
|
||||
taCandidate = divDialog.querySelector('textarea');
|
||||
taCandidate.addEventListener('input', onCandidateChanged);
|
||||
taCandidate.addEventListener('onpropertychange', onCandidateChanged);
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
startPicker();
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
messaging.ask({ what: 'i18n' }, function(details) {
|
||||
divDialog.querySelector('#create').firstChild.nodeValue = details.create;
|
||||
divDialog.querySelector('#pick').firstChild.nodeValue = details.pick;
|
||||
divDialog.querySelector('#quit').firstChild.nodeValue = details.quit;
|
||||
divDialog.querySelector('ul > li:nth-of-type(1)').firstChild.nodeValue = details.netFilters;
|
||||
divDialog.querySelector('ul > li:nth-of-type(2)').firstChild.nodeValue = details.cosmeticFilters;
|
||||
});
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
})();
|
||||
@ -79,6 +79,10 @@ var onMessage = function(request, sender, callback) {
|
||||
µBlock.updateBadgeAsync(request.tabId);
|
||||
break;
|
||||
|
||||
case 'gotoPick':
|
||||
chrome.tabs.executeScript(request.tabId, { file: 'js/element-picker.js' });
|
||||
break;
|
||||
|
||||
default:
|
||||
return µBlock.messaging.defaultHandler(request, sender, callback);
|
||||
}
|
||||
@ -183,6 +187,48 @@ var onMessage = function(request, sender, callback) {
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
// element-picker.js
|
||||
|
||||
(function() {
|
||||
|
||||
var onMessage = function(request, sender, callback) {
|
||||
// Async
|
||||
switch ( request.what ) {
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
// Sync
|
||||
var response;
|
||||
|
||||
switch ( request.what ) {
|
||||
case 'i18n':
|
||||
response = {
|
||||
create: chrome.i18n.getMessage('pickerCreate'),
|
||||
pick: chrome.i18n.getMessage('pickerPick'),
|
||||
quit: chrome.i18n.getMessage('pickerQuit'),
|
||||
netFilters: chrome.i18n.getMessage('pickerNetFilters'),
|
||||
cosmeticFilters: chrome.i18n.getMessage('pickerCosmeticFilters')
|
||||
};
|
||||
break;
|
||||
|
||||
case 'createUserFilter':
|
||||
µBlock.appendUserFilters(request.filters);
|
||||
break;
|
||||
|
||||
default:
|
||||
return µBlock.messaging.defaultHandler(request, sender, callback);
|
||||
}
|
||||
|
||||
callback(response);
|
||||
};
|
||||
|
||||
µBlock.messaging.listen('element-picker.js', onMessage);
|
||||
|
||||
})();
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
// 3p-filters.js
|
||||
|
||||
(function() {
|
||||
|
||||
15
js/popup.js
15
js/popup.js
@ -56,6 +56,10 @@ var renderStats = function() {
|
||||
'enabled',
|
||||
stats.netFilteringSwitch && (stats.logBlockedRequests || stats.logAllowedRequests)
|
||||
);
|
||||
uDom('#gotoPick').toggleClass(
|
||||
'enabled',
|
||||
stats.netFilteringSwitch
|
||||
);
|
||||
|
||||
var blocked = stats.pageBlockedRequestCount;
|
||||
var total = stats.pageAllowedRequestCount + blocked;
|
||||
@ -150,6 +154,16 @@ var gotoStats = function() {
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var gotoPick = function() {
|
||||
messaging.tell({
|
||||
what: 'gotoPick',
|
||||
tabId: stats.tabId
|
||||
});
|
||||
window.open('','_self').close();
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
var renderHeader = function() {
|
||||
var hdr = uDom('#version');
|
||||
hdr.html(hdr.html() + 'v' + chrome.runtime.getManifest().version);
|
||||
@ -161,6 +175,7 @@ var installEventHandlers = function() {
|
||||
uDom('h1,h2,h3,h4').on('click', gotoDashboard);
|
||||
uDom('#switch .fa').on('click', handleNetFilteringSwitch);
|
||||
uDom('#gotoLog').on('click', gotoStats);
|
||||
uDom('#gotoPick').on('click', gotoPick);
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
@ -80,6 +80,41 @@
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
µBlock.saveUserFilters = function(content, callback) {
|
||||
return this.assets.put(this.userFiltersPath, content, callback);
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
µBlock.loadUserFilters = function(callback) {
|
||||
return this.assets.get(this.userFiltersPath, callback);
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
µBlock.appendUserFilters = function(content) {
|
||||
var onSaved = function(details) {
|
||||
if ( details.error ) {
|
||||
return;
|
||||
}
|
||||
µBlock.loadUbiquitousBlacklists();
|
||||
};
|
||||
var onLoaded = function(details) {
|
||||
if ( details.error ) {
|
||||
return;
|
||||
}
|
||||
if ( details.content.indexOf(content.trim()) === -1 ) {
|
||||
return;
|
||||
}
|
||||
µBlock.saveUserFilters(details.content + '\n' + content, onSaved);
|
||||
};
|
||||
if ( content.length > 0 ) {
|
||||
this.loadUserFilters(onLoaded);
|
||||
}
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
|
||||
µBlock.loadUbiquitousBlacklists = function() {
|
||||
var blacklistLoadCount;
|
||||
var obsoleteBlacklists = [];
|
||||
|
||||
14
popup.html
14
popup.html
@ -68,18 +68,18 @@ p {
|
||||
margin-bottom: 4px;
|
||||
text-align: center;
|
||||
}
|
||||
#gotoLog {
|
||||
display: none;
|
||||
.tool {
|
||||
font-size: 14px;
|
||||
color: #aaa;
|
||||
cursor: pointer;
|
||||
display: none;
|
||||
}
|
||||
#gotoLog:hover {
|
||||
color: #444;
|
||||
}
|
||||
#gotoLog.enabled {
|
||||
.tool.enabled {
|
||||
display: inline;
|
||||
}
|
||||
.tool:hover {
|
||||
color: #444;
|
||||
}
|
||||
#options {
|
||||
margin: 16px 0 0 0;
|
||||
font-size: 12px;
|
||||
@ -98,7 +98,7 @@ p {
|
||||
<p id="switch"><span class="fa"></span></p>
|
||||
<p id="switch-hint" data-i18n="popupPowerSwitchInfo"></p>
|
||||
<p style="font-size: 16px;" data-i18n="popupBlockedRequestPrompt"></p>
|
||||
<p id="stats"><span data-i18n="popupBlockedOnThisPagePrompt"></span> <span id="gotoLog" class="fa"></span></p>
|
||||
<p id="stats"><span data-i18n="popupBlockedOnThisPagePrompt"></span> <span id="gotoPick" class="fa tool"></span> <span id="gotoLog" class="fa tool"></span></p>
|
||||
<p id="page-blocked">?</p>
|
||||
<p id="stats" data-i18n="popupBlockedSinceInstallPrompt"></p>
|
||||
<p id="total-blocked">?</p>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user