Rename NetLogLogger and CapturingNetLog

chrome/browser/extensions/api/log_private/log_private_api.h

Index: chrome/browser/extensions/api/log_private/log_private_api.h
diff --git a/chrome/browser/extensions/api/log_private/log_private_api.h b/chrome/browser/extensions/api/log_private/log_private_api.h
index efc1889beed1e4f605484e80019135c8abc04072..369b7bbb0198a0fd3ef823b95069f7f01acaae30 100644
--- a/chrome/browser/extensions/api/log_private/log_private_api.h
+++ b/chrome/browser/extensions/api/log_private/log_private_api.h
@@ -20,7 +20,7 @@
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/browser/extension_registry_observer.h"
 #include "net/log/net_log.h"
-#include "net/log/net_log_logger.h"
+#include "net/log/write_to_file_net_log_observer.h"
 
 class IOThread;
 
@@ -113,7 +113,7 @@ class LogPrivateAPI : public BrowserContextKeyedAPI,
   api::log_private::EventSink event_sink_;
   std::set<std::string> net_internal_watches_;
   scoped_ptr<base::ListValue> pending_entries_;
-  scoped_ptr<net::NetLogLogger> net_log_logger_;
+  scoped_ptr<net::WriteToFileNetLogObserver> net_log_logger_;

[eroman, 2015/04/14 20:06:12]

Same comment here. It is fine to start by renaming the class, and in fact that
is the approach I recommend.

However as a follow-up I would like for us to normalize the variable names to
match the new naming.

Perhaps here:
  net_log_logger_ --> write_to_file_observer_

   // Listen to extension unloaded notifications.
   ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver>
       extension_registry_observer_;