Removing instrumentations for task URLFetcherCore::OnCompletedURLRequest

chrome/browser/safe_browsing/protocol_manager.cc

 // Copyright (c) 2012 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/safe_browsing/protocol_manager.h"
 
 #include "base/environment.h"
 #include "base/logging.h"
 #include "base/memory/scoped_vector.h"
 #include "base/metrics/histogram.h"
-#include "base/profiler/scoped_tracker.h"
 #include "base/rand_util.h"
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/safe_browsing/protocol_parser.h"
 #include "chrome/common/chrome_version_info.h"
 #include "chrome/common/env_vars.h"
 #include "google_apis/google_api_keys.h"
 #include "net/base/escape.h"
@@ skipping 198 matching lines @@
 // All SafeBrowsing request responses are handled here.
 // TODO(paulg): Clarify with the SafeBrowsing team whether a failed parse of a
 //              chunk should retry the download and parse of that chunk (and
 //              what back off / how many times to try), and if that effects the
 //              update back off. For now, a failed parse of the chunk means we
 //              drop it. This isn't so bad because the next UPDATE_REQUEST we
 //              do will report all the chunks we have. If that chunk is still
 //              required, the SafeBrowsing servers will tell us to get it again.
 void SafeBrowsingProtocolManager::OnURLFetchComplete(
     const net::URLFetcher* source) {
-  // TODO(vadimt): Remove ScopedTracker below once crbug.com/422577 is fixed.
-  tracked_objects::ScopedTracker tracking_profile(
-      FROM_HERE_WITH_EXPLICIT_FUNCTION(
-          "422577 SafeBrowsingProtocolManager::OnURLFetchComplete"));
-
   DCHECK(CalledOnValidThread());
   scoped_ptr<const net::URLFetcher> fetcher;
 
   HashRequests::iterator it = hash_requests_.find(source);
   if (it != hash_requests_.end()) {
     // GetHash response.
     fetcher.reset(it->first);
     const FullHashDetails& details = it->second;
     std::vector<SBFullHashResult> full_hashes;
     base::TimeDelta cache_lifetime;
@@ skipping 531 matching lines @@
     FullHashCallback callback, bool is_download)
     : callback(callback),
       is_download(is_download) {
 }
 
 SafeBrowsingProtocolManager::FullHashDetails::~FullHashDetails() {
 }
 
 SafeBrowsingProtocolManagerDelegate::~SafeBrowsingProtocolManagerDelegate() {
 }