Add license headers, plus some code styling

platform/chromium/vapi-background.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/chromium/vapi-client.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/chromium/vapi-common.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/firefox/bootstrap.js

@@ -1,12 +1,37 @@
+/*******************************************************************************
+
+    µBlock - a browser extension to block requests.
+    Copyright (C) 2014 The µBlock authors
+
+    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
+*/
+
 /* global Services, APP_STARTUP, APP_SHUTDOWN */
 /* exported startup, shutdown, install, uninstall */
 
 'use strict';
 
-Components.utils['import']('resource://gre/modules/Services.jsm');
+/******************************************************************************/
 
 var bgProcess;
 
+Components.utils['import']('resource://gre/modules/Services.jsm');
+
+/******************************************************************************/
+
 function startup(data, reason) {
     bgProcess = function(ev) {
         if (ev) {
@@ -33,13 +58,23 @@ function startup(data, reason) {
     }
 }
 
+/******************************************************************************/
+
 function shutdown(data, reason) {
     if (reason !== APP_SHUTDOWN) {
         bgProcess.parentNode.removeChild(bgProcess);
     }
 }
 
-// https://bugzil.la/719376
-function install() Services.strings.flushBundles();
+/******************************************************************************/
+
+function install() {
+    // https://bugzil.la/719376
+    Services.strings.flushBundles();
+}
+
+/******************************************************************************/
 
 function uninstall() {}
+
+/******************************************************************************/

platform/firefox/frameModule.js

@@ -1,20 +1,46 @@
+/*******************************************************************************
+
+    µBlock - a browser extension to block requests.
+    Copyright (C) 2014 The µBlock authors
+
+    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
+*/
+
 /* global Services, Components, XPCOMUtils */
 
 'use strict';
 
+/******************************************************************************/
+
 this.EXPORTED_SYMBOLS = ['contentPolicy', 'docObserver'];
 
-Components.utils['import']('resource://gre/modules/Services.jsm');
-Components.utils['import']('resource://gre/modules/XPCOMUtils.jsm');
-// Components.utils['import']('resource://gre/modules/devtools/Console.jsm');
+const {interfaces: Ci, utils: Cu} = Components;
 
-const Ci = Components.interfaces;
 let appName;
 
 try { throw new Error; } catch (ex) {
     appName = ex.fileName.match(/:\/\/([^\/]+)/)[1];
 }
 
+Cu['import']('resource://gre/modules/Services.jsm');
+Cu['import']('resource://gre/modules/XPCOMUtils.jsm');
+// Cu['import']('resource://gre/modules/devtools/Console.jsm');
+
+/******************************************************************************/
+
 let getMessager = function(win) {
     try {
         // e10s
@@ -35,6 +61,8 @@ let getMessager = function(win) {
     }
 };
 
+/******************************************************************************/
+
 let contentPolicy = {
     classDescription: 'content-policy implementation for ' + appName,
     classID: Components.ID('{e6d173c8-8dbf-4189-a6fd-189e8acffd27}'),
@@ -100,7 +128,7 @@ let contentPolicy = {
         let result = getMessager(win).sendSyncMessage(this.requestMessageName, {
             url: location.spec,
             type: type,
-            tabId: -1,
+            tabId: -1, // determined in background script
             frameId: type === 6 ? -1 : (win === win.top ? 0 : 1),
             parentFrameId: win === win.top ? -1 : 0
         })[0];
@@ -112,13 +140,15 @@ let contentPolicy = {
     }*/
 };
 
+/******************************************************************************/
+
 let docObserver = {
     contentBaseURI: 'chrome://' + appName + '/content/',
     initContext: function(win, sandbox) {
         let messager = getMessager(win);
 
         if (sandbox) {
-            win = Components.utils.Sandbox([win], {
+            win = Cu.Sandbox([win], {
                 sandboxPrototype: win,
                 wantComponents: false,
                 wantXHRConstructor: false
@@ -127,10 +157,10 @@ let docObserver = {
             win.self = win;
 
             // anonymous function needs to be used here
-            win.injectScript = Components.utils.exportFunction(
+            win.injectScript = Cu.exportFunction(
                 function(script, evalCode) {
                     if (evalCode) {
-                        Components.utils.evalInSandbox(script, win);
+                        Cu.evalInSandbox(script, win);
                         return;
                     }
 
@@ -186,5 +216,9 @@ let docObserver = {
     }
 };
 
+/******************************************************************************/
+
 contentPolicy.register();
 docObserver.register();
+
+/******************************************************************************/

platform/firefox/frameScript.js

@@ -1,9 +1,36 @@
+/*******************************************************************************
+
+    µBlock - a browser extension to block requests.
+    Copyright (C) 2014 The µBlock authors
+
+    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
+*/
+
 /* globals Services, sendAsyncMessage, addMessageListener, removeMessageListener */
 
+'use strict';
+
+/******************************************************************************/
+
 (function(frameScriptContext) {
 
 'use strict';
 
+/******************************************************************************/
+
 let appName;
 let listeners = {};
 
@@ -13,6 +40,8 @@ try { throw new Error; } catch (ex) {
 
 Components.utils['import']('chrome://' + appName + '/content/frameModule.js', {});
 
+/******************************************************************************/
+
 frameScriptContext[appName + '_addMessageListener'] = function(id, fn) {
     frameScriptContext[appName + '_removeMessageListener'](id);
     listeners[id] = function(msg) {
@@ -29,10 +58,16 @@ frameScriptContext[appName + '_removeMessageListener'] = function(id) {
     delete listeners[id];
 };
 
+/******************************************************************************/
+
 addMessageListener(appName + ':broadcast', function(msg) {
     for (let id in listeners) {
         listeners[id](msg);
     }
 });
 
-})(this);
+/******************************************************************************/
+
+})(this);
+
+/******************************************************************************/

platform/firefox/vapi-background.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify
@@ -56,6 +56,7 @@ vAPI.app.restart = function() {};
 /******************************************************************************/
 
 // list of things that needs to be destroyed when disabling the extension
+// only functions should be added to it
 
 vAPI.unload = [];
 

platform/firefox/vapi-client.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/firefox/vapi-common.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/safari/sitepatch-safari.js

@@ -1,8 +1,33 @@
+/*******************************************************************************
+
+    µBlock - a browser extension to block requests.
+    Copyright (C) 2014 The µBlock authors
+
+    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';
+
+/******************************************************************************/
+
 // Adding new URL requires to whitelist it in the background script too (addContentScriptFromURL)
 // Note that the sitePach function will be converted to a string, and injected
 // into the web-page in order to run in that scope. Because of this, variables
 // from the extension scope won't be accessible in the sitePatch function.
-'use strict';
+
 
 self.vAPI = self.vAPI || {};
 
@@ -33,8 +58,10 @@ if (/^www\.youtube(-nocookie)?\.com/.test(location.host)) {
                     playerConfig = data;
 
                     var playerRoot = document.querySelector('[data-swf-config]');
-                    if (playerRoot)
+
+                    if (playerRoot) {
                         playerRoot.dataset.swfConfig = JSON.stringify(yt.playerConfig);
+                    }
                 }
             },
             'config_': {

platform/safari/vapi-background.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify
@@ -20,6 +20,7 @@
 */
 
 /* global µBlock, SafariBrowserTab */
+
 // For background page
 
 /******************************************************************************/

platform/safari/vapi-client.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify

platform/safari/vapi-common.js

@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-    µBlock - a Chromium browser extension to block requests.
+    µBlock - a browser extension to block requests.
     Copyright (C) 2014 The µBlock authors
 
     This program is free software: you can redistribute it and/or modify