Remove abonded privacy blacklist implementation.

chrome/browser/privacy_blacklist/blacklist_ui.cc

Index: chrome/browser/privacy_blacklist/blacklist_ui.cc
diff --git a/chrome/browser/privacy_blacklist/blacklist_ui.cc b/chrome/browser/privacy_blacklist/blacklist_ui.cc
deleted file mode 100644
index 0c5537f2dd66051a601fc6df6e60a04b9fe43d2c..0000000000000000000000000000000000000000
--- a/chrome/browser/privacy_blacklist/blacklist_ui.cc
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/privacy_blacklist/blacklist_ui.h"
-
-#include "chrome/browser/chrome_thread.h"
-#include "chrome/browser/privacy_blacklist/blacklist_request_info.h"
-#include "chrome/browser/renderer_host/resource_dispatcher_host.h"
-#include "chrome/browser/renderer_host/resource_dispatcher_host_request_info.h"
-
-// static
-void BlacklistUI::OnNonvisualContentBlocked(const URLRequest* /*request*/) {
-  DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
-
-  // TODO
-
-  /* This code will probably be useful when this function is implemented.
-  BlacklistRequestInfo* request_info =
-      BlacklistRequestInfo::FromURLRequest(request);
-  const Blacklist* blacklist = request_info->GetBlacklist();
-  scoped_ptr<Blacklist::Match> match(blacklist->FindMatch(request->url()));
-  const ResourceDispatcherHostRequestInfo* info =
-      ResourceDispatcherHost::InfoForRequest(request);
-  */
-}