Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) C:\Extranet\C\Archivos de programa\Mozilla Firefox\components\ drwxrwxrwx |
Viewing file: Select action/file-type: //@line 43 "e:\fx19rel\WINNT_5.2_Depend\mozilla\browser\components\sidebar\src\nsSidebar.js" /* * No magic constructor behaviour, as is de rigeur for XPCOM. * If you must perform some initialization, and it could possibly fail (even * due to an out-of-memory condition), you should use an Init method, which * can convey failure appropriately (thrown exception in JS, * NS_FAILED(nsresult) return in C++). * * In JS, you can actually cheat, because a thrown exception will cause the * CreateInstance call to fail in turn, but not all languages are so lucky. * (Though ANSI C++ provides exceptions, they are verboten in Mozilla code * for portability reasons -- and even when you're building completely * platform-specific code, you can't throw across an XPCOM method boundary.) */ const DEBUG = false; /* set to false to suppress debug messages */ const SIDEBAR_CONTRACTID = "@mozilla.org/sidebar;1"; const SIDEBAR_CID = Components.ID("{22117140-9c6e-11d3-aaf1-00805f8a4905}"); const nsISupports = Components.interfaces.nsISupports; const nsIFactory = Components.interfaces.nsIFactory; const nsISidebar = Components.interfaces.nsISidebar; const nsISidebarExternal = Components.interfaces.nsISidebarExternal; const nsIClassInfo = Components.interfaces.nsIClassInfo; // File extension for Sherlock search plugin description files const SHERLOCK_FILE_EXT_REGEXP = /\.src$/i; function nsSidebar() { const PROMPTSERVICE_CONTRACTID = "@mozilla.org/embedcomp/prompt-service;1"; const nsIPromptService = Components.interfaces.nsIPromptService; this.promptService = Components.classes[PROMPTSERVICE_CONTRACTID].getService(nsIPromptService); const SEARCHSERVICE_CONTRACTID = "@mozilla.org/browser/search-service;1"; const nsIBrowserSearchService = Components.interfaces.nsIBrowserSearchService; this.searchService = Components.classes[SEARCHSERVICE_CONTRACTID].getService(nsIBrowserSearchService); } nsSidebar.prototype.nc = "http://home.netscape.com/NC-rdf#"; function sidebarURLSecurityCheck(url) { if (!/^(https?:|ftp:)/i.test(url)) { Components.utils.reportError("Invalid argument passed to window.sidebar.addPanel: Unsupported panel URL." ); return false; } return true; } /* decorate prototype to provide ``class'' methods and property accessors */ nsSidebar.prototype.addPanel = function (aTitle, aContentURL, aCustomizeURL) { debug("addPanel(" + aTitle + ", " + aContentURL + ", " + aCustomizeURL + ")"); return this.addPanelInternal(aTitle, aContentURL, aCustomizeURL, false); } nsSidebar.prototype.addPersistentPanel = function(aTitle, aContentURL, aCustomizeURL) { debug("addPersistentPanel(" + aTitle + ", " + aContentURL + ", " + aCustomizeURL + ")\n"); return this.addPanelInternal(aTitle, aContentURL, aCustomizeURL, true); } nsSidebar.prototype.addPanelInternal = function (aTitle, aContentURL, aCustomizeURL, aPersist) { var WINMEDSVC = Components.classes['@mozilla.org/appshell/window-mediator;1'] .getService(Components.interfaces.nsIWindowMediator); var win = WINMEDSVC.getMostRecentWindow( "navigator:browser" ); if (!sidebarURLSecurityCheck(aContentURL)) return; var uri = null; var ioService = Components.classes["@mozilla.org/network/io-service;1"] .getService(Components.interfaces.nsIIOService); try { uri = ioService.newURI(aContentURL, null, null); } catch(ex) { return; } win.PlacesUIUtils.showMinimalAddBookmarkUI(uri, aTitle, null, null, true, true); } nsSidebar.prototype.validateSearchEngine = function (engineURL, iconURL) { try { // Make sure we're using HTTP, HTTPS, or FTP. if (! /^(https?|ftp):\/\//i.test(engineURL)) throw "Unsupported search engine URL"; // Make sure we're using HTTP, HTTPS, or FTP and refering to a // .gif/.jpg/.jpeg/.png/.ico file for the icon. if (iconURL && ! /^(https?|ftp):\/\/.+\.(gif|jpg|jpeg|png|ico)$/i.test(iconURL)) throw "Unsupported search icon URL."; } catch(ex) { debug(ex); Components.utils.reportError("Invalid argument passed to window.sidebar.addSearchEngine: " + ex); var searchBundle = srGetStrBundle("chrome://browser/locale/search.properties"); var brandBundle = srGetStrBundle("chrome://branding/locale/brand.properties"); var brandName = brandBundle.GetStringFromName("brandShortName"); var title = searchBundle.GetStringFromName("error_invalid_engine_title"); var msg = searchBundle.formatStringFromName("error_invalid_engine_msg", [brandName], 1); var ww = Components.classes["@mozilla.org/embedcomp/window-watcher;1"]. getService(Components.interfaces.nsIWindowWatcher); ww.getNewPrompter(null).alert(title, msg); return false; } return true; } // The suggestedTitle and suggestedCategory parameters are ignored, but remain // for backward compatibility. nsSidebar.prototype.addSearchEngine = function (engineURL, iconURL, suggestedTitle, suggestedCategory) { debug("addSearchEngine(" + engineURL + ", " + iconURL + ", " + suggestedCategory + ", " + suggestedTitle + ")"); if (!this.validateSearchEngine(engineURL, iconURL)) return; // OpenSearch files will likely be far more common than Sherlock files, and // have less consistent suffixes, so we assume that ".src" is a Sherlock // (text) file, and anything else is OpenSearch (XML). var dataType; if (SHERLOCK_FILE_EXT_REGEXP.test(engineURL)) dataType = Components.interfaces.nsISearchEngine.DATA_TEXT; else dataType = Components.interfaces.nsISearchEngine.DATA_XML; this.searchService.addEngine(engineURL, dataType, iconURL, true); } // This function exists largely to implement window.external.AddSearchProvider(), // to match other browsers' APIs. The capitalization, although nonstandard here, // is therefore important. nsSidebar.prototype.AddSearchProvider = function (aDescriptionURL) { // Get the favicon URL for the current page, or our best guess at the current // page since we don't have easy access to the active document. Most search // engines will override this with an icon specified in the OpenSearch // description anyway. var WINMEDSVC = Components.classes['@mozilla.org/appshell/window-mediator;1'] .getService(Components.interfaces.nsIWindowMediator); var win = WINMEDSVC.getMostRecentWindow("navigator:browser"); var browser = win.document.getElementById("content"); var iconURL = ""; if (browser.shouldLoadFavIcon(browser.selectedBrowser.currentURI)) iconURL = win.gProxyFavIcon.getAttribute("src"); if (!this.validateSearchEngine(aDescriptionURL, iconURL)) return; const typeXML = Components.interfaces.nsISearchEngine.DATA_XML; this.searchService.addEngine(aDescriptionURL, typeXML, iconURL, true); } // This function exists to implement window.external.IsSearchProviderInstalled(), // for compatibility with other browsers. It will return an integer value // indicating whether the given engine is installed for the current user. // However, it is currently stubbed out due to security/privacy concerns // stemming from difficulties in determining what domain issued the request. // See bug 340604 and // http://msdn.microsoft.com/workshop/author/dhtml/reference/methods/issearchproviderinstalled.asp . // XXX Implement this! nsSidebar.prototype.IsSearchProviderInstalled = function (aSearchURL) { return 0; } nsSidebar.prototype.addMicrosummaryGenerator = function (generatorURL) { debug("addMicrosummaryGenerator(" + generatorURL + ")"); if (!/^https?:/i.test(generatorURL)) return; var stringBundle = srGetStrBundle("chrome://browser/locale/sidebar/sidebar.properties"); var titleMessage = stringBundle.GetStringFromName("addMicsumGenConfirmTitle"); var dialogMessage = stringBundle.formatStringFromName("addMicsumGenConfirmText", [generatorURL], 1); if (!this.promptService.confirm(null, titleMessage, dialogMessage)) return; var ioService = Components.classes["@mozilla.org/network/io-service;1"]. getService(Components.interfaces.nsIIOService); var generatorURI = ioService.newURI(generatorURL, null, null); var microsummaryService = Components.classes["@mozilla.org/microsummary/service;1"]. getService(Components.interfaces.nsIMicrosummaryService); if (microsummaryService) microsummaryService.addGenerator(generatorURI); } // property of nsIClassInfo nsSidebar.prototype.flags = nsIClassInfo.DOM_OBJECT; // property of nsIClassInfo nsSidebar.prototype.classDescription = "Sidebar"; // method of nsIClassInfo nsSidebar.prototype.getInterfaces = function(count) { var interfaceList = [nsISidebar, nsISidebarExternal, nsIClassInfo]; count.value = interfaceList.length; return interfaceList; } // method of nsIClassInfo nsSidebar.prototype.getHelperForLanguage = function(count) {return null;} nsSidebar.prototype.QueryInterface = function (iid) { if (!iid.equals(nsISidebar) && !iid.equals(nsISidebarExternal) && !iid.equals(nsIClassInfo) && !iid.equals(nsISupports)) throw Components.results.NS_ERROR_NO_INTERFACE; return this; } var sidebarModule = new Object(); sidebarModule.registerSelf = function (compMgr, fileSpec, location, type) { debug("registering (all right -- a JavaScript module!)"); compMgr = compMgr.QueryInterface(Components.interfaces.nsIComponentRegistrar); compMgr.registerFactoryLocation(SIDEBAR_CID, "Sidebar JS Component", SIDEBAR_CONTRACTID, fileSpec, location, type); const CATMAN_CONTRACTID = "@mozilla.org/categorymanager;1"; const nsICategoryManager = Components.interfaces.nsICategoryManager; var catman = Components.classes[CATMAN_CONTRACTID]. getService(nsICategoryManager); const JAVASCRIPT_GLOBAL_PROPERTY_CATEGORY = "JavaScript global property"; catman.addCategoryEntry(JAVASCRIPT_GLOBAL_PROPERTY_CATEGORY, "sidebar", SIDEBAR_CONTRACTID, true, true); catman.addCategoryEntry(JAVASCRIPT_GLOBAL_PROPERTY_CATEGORY, "external", SIDEBAR_CONTRACTID, true, true); } sidebarModule.getClassObject = function (compMgr, cid, iid) { if (!cid.equals(SIDEBAR_CID)) throw Components.results.NS_ERROR_NO_INTERFACE; if (!iid.equals(Components.interfaces.nsIFactory)) throw Components.results.NS_ERROR_NOT_IMPLEMENTED; return sidebarFactory; } sidebarModule.canUnload = function(compMgr) { debug("Unloading component."); return true; } /* factory object */ var sidebarFactory = new Object(); sidebarFactory.createInstance = function (outer, iid) { debug("CI: " + iid); if (outer != null) throw Components.results.NS_ERROR_NO_AGGREGATION; return (new nsSidebar()).QueryInterface(iid); } /* entrypoint */ function NSGetModule(compMgr, fileSpec) { return sidebarModule; } /* static functions */ if (DEBUG) debug = function (s) { dump("-*- sidebar component: " + s + "\n"); } else debug = function (s) {} var strBundleService = null; function srGetStrBundle(path) { var strBundle = null; if (!strBundleService) { try { strBundleService = Components.classes["@mozilla.org/intl/stringbundle;1"].getService(); strBundleService = strBundleService.QueryInterface(Components.interfaces.nsIStringBundleService); } catch (ex) { dump("\n--** strBundleService failed: " + ex + "\n"); return null; } } strBundle = strBundleService.createBundle(path); if (!strBundle) { dump("\n--** strBundle createInstance failed **--\n"); } return strBundle; } |
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