Google+ Translate extension main.js decompiled

main_decompiled.js

/* Copyright 2011 Google */ 
(function() { 
    var injectionScript = fillInTemplate("(function(){({{$code}})();})();", { 
        code: window.injection.toString() 
    }), 
        injectorScript = fillInTemplate("(function(){({{$code}})();})();", { 
            code: window.injector.toString() 
        }); 
    delete window.injector; 
    delete window.injection; 
 
    function injectIntoPage(tabId, userLang, color) { 
        map = { 
            userLang: userLang, 
            color: color, 
            translateHeader: chrome.i18n.getMessage("translate_header") 
        }; 
        map.content = escapeStrings(fillInTemplate(injectionScript, map)); 
        chrome.tabs.insertCSS(tabId, { 
            code: ".goog-te-sectional-gadget-link,.goog-te-sectional-gadget-link div {display:inline}.goog-te-sectional-gadget-link-text {font-size:13px !important;font-weight:normal !important}.goog-trans-control:before {content: '\u00a0\u00a0-\u00a0\u00a0'}" 
        }); 
        chrome.tabs.executeScript(tabId, { 
            code: fillInTemplate(injectorScript, map) 
        }) 
    } 
 
    function addTranslateToTab(tabId, b, origin) { 
        var langcode = getNormalizedLangcode(), 
            color = "#ff9"; 
        localStorage["gt-lang"] && (langcode = localStorage["gt-lang"]); 
        localStorage["gt-color"] && (color = localStorage["gt-color"]); 
        (origin == "user_click" || localStorage["gt-autoAdd"] != "false") && injectIntoPage(tabId, langcode, color) 
    } 
    function exportSymbols() { 
        for (var obj = addTranslateToTab, symbols = "addTranslateToTab", symbols = symbols.split("."), namespace = window, d = 0; d < symbols.length - 1; ++d)
            namespace = namespace[symbols[d]] || (namespace[symbols[d]] = {}); 
        namespace[symbols[symbols.length - 1]] = obj 
    } 
    function fillInTemplate(template, map) { 
        return template.replace(/\{\{\$.*?\}\}/g, function(template) { 
            template = template.substr(3, template.length - 5); 
            return String(map[template]) || "" 
        }) 
    } 
    function escapeStrings(a) { 
        return a.replace(/\\/g, "\\\\").replace(/'/g, "\\'").replace(/"/g, '\\"').replace(/\n/g, "\\n") 
    } 
 
    function getNormalizedLangcode() { 
        var a = window.navigator.language; 
        return a.toLowerCase() == "zh-tw" ? "zh-TW" : a.toLowerCase() == "zh-cn" ? "zh-CN" : a.toLowerCase() == "pt-pt" ? "pt-PT" : a.toLowerCase() == "pt-br" ? "pt-BR" : a.length >= 2 ? a.substr(0, 2) : "en" 
    } 
    exportSymbols();
})();