1 files changed, 100 insertions, 0 deletions
diff --git a/components/redirector.component.js b/components/redirector.component.js
new file mode 100644
index 0000000..a4e4c7f
--- /dev/null
+++ b/components/redirector.component.js
@@ -0,0 +1,100 @@
+//// $Id$
+const CSSB_CONTRACTID = "@einaregilsson.com/redirector;1";
+const CSSB_CID = Components.ID("{b7a7a54f-0581-47ff-b086-d6920cb7a3f7}");
+
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
+var kRedirectorWildcard = 'W';
+var kRedirectorRegex= 'R';
+var nsIContentPolicy = Ci.nsIContentPolicy;
+
+function Redirector() {
+	this.init();
+}
+
+try {
+	Cc["@mozilla.org/moz/jssubscript-loader;1"]
+		.getService(Ci.mozIJSSubScriptLoader)
+			.loadSubScript('chrome://redirector/content/code/redirector.prototype.js');
+} catch(e) {
+	Cc["@mozilla.org/consoleservice;1"].getService(Ci.nsIConsoleService).logStringMessage('REDIRECTOR: Loading Redirector implementation failed: ' + e);
+}
+/*
+ * Factory object
+ */
+
+var redirectorInstance = null;
+
+const factory = {
+    // nsIFactory interface implementation
+    createInstance: function(outer, iid) {
+        if (outer != null) {
+           Components.returnCode = Cr.NS_ERROR_NO_AGGREGATION;
+           return null;
+       }
+
+        if (!iid.equals(Ci.nsIContentPolicy) &&
+                !iid.equals(Ci.nsISupports)) {
+            Components.returnCode = Cr.NS_ERROR_NO_INTERFACE;          
+            return null;
+        }
+
+        if(!redirectorInstance) {
+            redirectorInstance = new Redirector();
+            redirectorInstance.wrappedJSObject = redirectorInstance;
+        }
+
+        return redirectorInstance;
+    },
+
+    // nsISupports interface implementation
+    QueryInterface: function(iid) {
+        if (iid.equals(Ci.nsISupports) ||
+                iid.equals(Ci.nsIModule) ||
+                iid.equals(Ci.nsIFactory)) {
+            return this;
+        }
+        Components.returnCode = Cr.NS_ERROR_NO_INTERFACE;          
+        return null;   
+    }
+}
+
+
+/*
+ * Module object
+ */
+const module = {
+    registerSelf: function(compMgr, fileSpec, location, type) {
+        compMgr = compMgr.QueryInterface(Ci.nsIComponentRegistrar);
+        compMgr.registerFactoryLocation(CSSB_CID, 
+                                        "Redirector content policy",
+                                        CSSB_CONTRACTID,
+                                        fileSpec, location, type);
+
+        var catman = Cc["@mozilla.org/categorymanager;1"].getService(Ci.nsICategoryManager);
+        catman.addCategoryEntry("content-policy", CSSB_CONTRACTID, CSSB_CONTRACTID, true, true);
+    },
+
+    unregisterSelf: function(compMgr, fileSpec, location) {
+        compMgr.QueryInterface(Ci.nsIComponentRegistrar).unregisterFactoryLocation(CSSB_CID, fileSpec);
+        Cc["@mozilla.org/categorymanager;1"].getService(Ci.nsICategoryManager).deleteCategoryEntry("content-policy", CSSB_CONTRACTID, true);
+    },
+
+    getClassObject: function(compMgr, cid, iid) {
+        if (cid.equals(CSSB_CID)) {
+            return factory;
+        }
+
+        Components.returnCode = Cr.NS_ERROR_NOT_REGISTERED;
+        return null;
+    },
+
+    canUnload: function(compMgr) {
+        return true;
+    }
+};
+
+function NSGetModule(comMgr, fileSpec) {
+    return module;
+}
+\ No newline at end of file