Add nosiif and nowoif scriptlets

The addition of those scriptlets will help uBOL to properly
filter more anti-blocker mechanisms on various site and also prevents
popups on many sites.

Also, fixed properly injecting scriptlets in embedded frames -- it
turns out I misunderstood the `allFrames` settings in the `scripting`
API.

platform/mv3/extension/js/scripting-manager.js

@@ -80,6 +80,7 @@ const toRegisterableScript = (context, fname, hostnames) => {
         : 'document_start';
     const directive = {
         id: fname,
+        allFrames: true,
         matches,
         excludeMatches,
         js: [ `/rulesets/js/${fname.slice(0,2)}/${fname.slice(2)}.js` ],

platform/mv3/scriptlets/no-setinterval-if.js

@@ -0,0 +1,123 @@
+/*******************************************************************************
+
+    uBlock Origin - a browser extension to block requests.
+    Copyright (C) 2019-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
+
+    The scriptlets below are meant to be injected only into a
+    web page context.
+*/
+
+/* jshint esversion:11 */
+
+'use strict';
+
+/******************************************************************************/
+
+/// name no-setInterval-if
+/// alias nosiif
+
+/******************************************************************************/
+
+// Important!
+// Isolate from global scope
+(function uBOL_noSetIntervalIf() {
+
+/******************************************************************************/
+
+// $rulesetId$
+
+const argsMap = new Map(self.$argsMap$);
+
+const hostnamesMap = new Map(self.$hostnamesMap$);
+
+/******************************************************************************/
+
+const scriptlet = (
+    needle = '',
+    delay = '',
+    
+) => {
+    const needleNot = needle.charAt(0) === '!';
+    if ( needleNot ) { needle = needle.slice(1); }
+    if ( delay === '' ) { delay = undefined; }
+    let delayNot = false;
+    if ( delay !== undefined ) {
+        delayNot = delay.charAt(0) === '!';
+        if ( delayNot ) { delay = delay.slice(1); }
+        delay = parseInt(delay, 10);
+    }
+    if ( needle.startsWith('/') && needle.endsWith('/') ) {
+        needle = needle.slice(1,-1);
+    } else if ( needle !== '' ) {
+        needle = needle.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
+    }
+    const reNeedle = new RegExp(needle);
+    const regexpTest = RegExp.prototype.test;
+    self.setInterval = new Proxy(self.setInterval, {
+        apply: function(target, thisArg, args) {
+            const a = String(args[0]);
+            const b = args[1];
+            let defuse;
+            if ( needle !== '' ) {
+                defuse = regexpTest.call(reNeedle, a) !== needleNot;
+            }
+            if ( defuse !== false && delay !== undefined ) {
+                defuse = (b === delay || isNaN(b) && isNaN(delay) ) !== delayNot;
+            }
+            if ( defuse ) {
+                args[0] = function(){};
+            }
+            return target.apply(thisArg, args);
+        }
+    });
+};
+
+/******************************************************************************/
+
+let hn;
+try { hn = document.location.hostname; } catch(ex) { }
+while ( hn ) {
+    if ( hostnamesMap.has(hn) ) {
+        let argsHashes = hostnamesMap.get(hn);
+        if ( typeof argsHashes === 'number' ) { argsHashes = [ argsHashes ]; }
+        for ( const argsHash of argsHashes ) {
+            const details = argsMap.get(argsHash);
+            if ( details.n && details.n.includes(hn) ) { continue; }
+            try { scriptlet(...details.a); } catch(ex) {}
+        }
+    }
+    if ( hn === '*' ) { break; }
+    const pos = hn.indexOf('.');
+    if ( pos !== -1 ) {
+        hn = hn.slice(pos + 1);
+    } else {
+        hn = '*';
+    }
+}
+
+/******************************************************************************/
+
+argsMap.clear();
+hostnamesMap.clear();
+
+/******************************************************************************/
+
+})();
+
+/******************************************************************************/
+

platform/mv3/scriptlets/no-settimeout-if.js

@@ -35,7 +35,7 @@
 
 // Important!
 // Isolate from global scope
-(function uBOL_noSetimeoutIf() {
+(function uBOL_noSetTimeoutIf() {
 
 /******************************************************************************/
 

platform/mv3/scriptlets/no-windowopen-if.js

@@ -0,0 +1,160 @@
+/*******************************************************************************
+
+    uBlock Origin - a browser extension to block requests.
+    Copyright (C) 2019-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
+
+    The scriptlets below are meant to be injected only into a
+    web page context.
+*/
+
+/* jshint esversion:11 */
+
+'use strict';
+
+/******************************************************************************/
+
+/// name no-windowOpen-if
+/// alias nowoif
+
+/******************************************************************************/
+
+// Important!
+// Isolate from global scope
+(function uBOL_noWindowOpenIf() {
+
+/******************************************************************************/
+
+// $rulesetId$
+
+const argsMap = new Map(self.$argsMap$);
+
+const hostnamesMap = new Map(self.$hostnamesMap$);
+
+/******************************************************************************/
+
+const scriptlet = (
+    needle = '',
+    delay = '',
+    options = ''
+    
+) => {
+    const newSyntax = /^[01]?$/.test(needle) === false;
+    let pattern = '';
+    let targetResult = true;
+    let autoRemoveAfter = -1;
+    if ( newSyntax ) {
+        pattern = needle;
+        if ( pattern.startsWith('!') ) {
+            targetResult = false;
+            pattern = pattern.slice(1);
+        }
+        autoRemoveAfter = parseInt(delay);
+        if ( isNaN(autoRemoveAfter) ) {
+            autoRemoveAfter = -1;
+        } 
+    } else {
+        pattern = delay;
+        if ( needle === '0' ) {
+            targetResult = false;
+        }
+    }
+    if ( pattern === '' ) {
+        pattern = '.?';
+    } else if ( /^\/.+\/$/.test(pattern) ) {
+        pattern = pattern.slice(1,-1);
+    } else {
+        pattern = pattern.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
+    }
+    const rePattern = new RegExp(pattern);
+    const createDecoy = function(tag, urlProp, url) {
+        const decoy = document.createElement(tag);
+        decoy[urlProp] = url;
+        decoy.style.setProperty('height','1px', 'important');
+        decoy.style.setProperty('position','fixed', 'important');
+        decoy.style.setProperty('top','-1px', 'important');
+        decoy.style.setProperty('width','1px', 'important');
+        document.body.appendChild(decoy);
+        setTimeout(( ) => decoy.remove(), autoRemoveAfter * 1000);
+        return decoy;
+    };
+    window.open = new Proxy(window.open, {
+        apply: function(target, thisArg, args) {
+            const url = args[0];
+            if ( rePattern.test(url) !== targetResult ) {
+                return target.apply(thisArg, args);
+            }
+            if ( autoRemoveAfter < 0 ) { return null; }
+            const decoy = /\bobj\b/.test(options)
+                ? createDecoy('object', 'data', url)
+                : createDecoy('iframe', 'src', url);
+            let popup = decoy.contentWindow;
+            if ( typeof popup === 'object' && popup !== null ) {
+                Object.defineProperty(popup, 'closed', { value: false });
+            } else {
+                const noopFunc = (function(){}).bind(self);
+                popup = new Proxy(self, {
+                    get: function(target, prop) {
+                        if ( prop === 'closed' ) { return false; }
+                        const r = Reflect.get(...arguments);
+                        if ( typeof r === 'function' ) { return noopFunc; }
+                        return target[prop];
+                    },
+                    set: function() {
+                        return Reflect.set(...arguments);
+                    },
+                });
+            }
+            return popup;
+        }
+    });
+};
+
+/******************************************************************************/
+
+let hn;
+try { hn = document.location.hostname; } catch(ex) { }
+while ( hn ) {
+    if ( hostnamesMap.has(hn) ) {
+        let argsHashes = hostnamesMap.get(hn);
+        if ( typeof argsHashes === 'number' ) { argsHashes = [ argsHashes ]; }
+        for ( const argsHash of argsHashes ) {
+            const details = argsMap.get(argsHash);
+            if ( details.n && details.n.includes(hn) ) { continue; }
+            try { scriptlet(...details.a); } catch(ex) {}
+        }
+    }
+    if ( hn === '*' ) { break; }
+    const pos = hn.indexOf('.');
+    if ( pos !== -1 ) {
+        hn = hn.slice(pos + 1);
+    } else {
+        hn = '*';
+    }
+}
+
+/******************************************************************************/
+
+argsMap.clear();
+hostnamesMap.clear();
+
+/******************************************************************************/
+
+})();
+
+/******************************************************************************/
+