Refactor NetLog::LogLevel --> NetLogCaptureMode.

extensions/browser/api/web_request/web_request_api_helpers.cc

Index: extensions/browser/api/web_request/web_request_api_helpers.cc
diff --git a/extensions/browser/api/web_request/web_request_api_helpers.cc b/extensions/browser/api/web_request/web_request_api_helpers.cc
index 160462ab1b8d558bc184c705561de7677390f4ef..73a8dd8fbf1236eab3ed2238bc2473bb7ba54590 100644
--- a/extensions/browser/api/web_request/web_request_api_helpers.cc
+++ b/extensions/browser/api/web_request/web_request_api_helpers.cc
@@ -218,9 +218,8 @@ net::NetLog::ParametersCallback CreateNetLogExtensionIdCallback(
 
 // Creates NetLog parameters to indicate that an extension modified a request.
 // Caller takes ownership of returned value.
-base::Value* NetLogModificationCallback(
-    const EventResponseDelta* delta,
-    net::NetLog::LogLevel log_level) {
+base::Value* NetLogModificationCallback(const EventResponseDelta* delta,
+                                        net::NetLogCaptureMode capture_mode) {
   base::DictionaryValue* dict = new base::DictionaryValue();
   dict->SetString("extension_id", delta->extension_id);