Move webCacheManager to //components.

chrome/browser/extensions/api/web_request/web_request_time_tracker.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/extensions/api/web_request/web_request_time_tracker.h"
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/metrics/histogram.h"
-#include "chrome/browser/browser_process.h"
-#include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/profiles/profile_manager.h"
-#include "content/public/browser/browser_thread.h"
 #include "extensions/browser/warning_set.h"
 
-using content::BrowserThread;
 
 // TODO(mpcomplete): tweak all these constants.
 namespace {
 // The number of requests we keep track of at a time.
 const size_t kMaxRequestsLogged = 100u;
 
 // If a request completes faster than this amount (in ms), then we ignore it.
 // Any delays on such a request was negligible.
 const int kMinRequestTimeToCareMs = 10;
 
@@ skipping 218 matching lines @@
   // When a request is redirected, we have no way of knowing how long the
   // request would have taken, so we can't say how much an extension slowed
   // down this request. Just ignore it.
   request_time_logs_.erase(request_id);
 }
 
 void ExtensionWebRequestTimeTracker::SetDelegate(
     ExtensionWebRequestTimeTrackerDelegate* delegate) {
   delegate_.reset(delegate);
 }