[Extensions] Change renderer-side web accessible resource determination

chrome/renderer/extensions/chrome_extensions_renderer_client.cc

Index: chrome/renderer/extensions/chrome_extensions_renderer_client.cc
diff --git a/chrome/renderer/extensions/chrome_extensions_renderer_client.cc b/chrome/renderer/extensions/chrome_extensions_renderer_client.cc
index 4d4241e0e2782d65d68e19064c28e2909c45df0a..7c8a279af3a125640be4db5ddfd1c7c57a7afc6a 100644
--- a/chrome/renderer/extensions/chrome_extensions_renderer_client.cc
+++ b/chrome/renderer/extensions/chrome_extensions_renderer_client.cc
@@ -136,6 +136,16 @@ extensions::Dispatcher* ChromeExtensionsRendererClient::GetDispatcher() {
   return extension_dispatcher_.get();
 }
 
+void ChromeExtensionsRendererClient::OnExtensionAdded(
+    const extensions::Extension& extension) {
+  resource_request_policy_->OnExtensionAdded(extension);
+}
+
+void ChromeExtensionsRendererClient::OnExtensionRemoved(
+    const extensions::ExtensionId& extension_id) {
+  resource_request_policy_->OnExtensionRemoved(extension_id);
+}
+
 void ChromeExtensionsRendererClient::RenderThreadStarted() {
   content::RenderThread* thread = content::RenderThread::Get();
   extension_dispatcher_delegate_.reset(