Adjust histograms to get better data for latency experiments...

net/base/sdch_manager.cc

 // Copyright (c) 2006-2008 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 "base/field_trial.h"
 #include "base/histogram.h"
 #include "base/logging.h"
 #include "base/sha2.h"
 #include "base/string_util.h"
 #include "net/base/base64.h"
@@ skipping 47 matching lines @@
     dictionaries_.erase(it->first);
   }
   global_ = NULL;
 }
 
 // static
 bool SdchManager::BlacklistDomain(const GURL& url) {
   if (!global_ )
     return false;
   std::string domain(url.host());
-  UMA_HISTOGRAM_TIMES(L"Sdch.UptimeBeforeBlacklisting",
+  UMA_HISTOGRAM_MEDIUM_TIMES(L"Sdch.UptimeBeforeBlacklisting_M",
        Time::Now() - FieldTrialList::application_start_time());
   global_->blacklisted_domains_.insert(url.host());
   return true;
 }
 
 void SdchManager::EnableSdchSupport(const std::string& domain) {
   // We presume that there is a SDCH manager instance.
   global_->supported_domain_ = domain;
   global_->sdch_enabled_ = true;
 }
@@ skipping 368 matching lines @@
     return false;
   return restriction[prefix_length - 1] == '/' || path[prefix_length] == '/';
 }
 
 // static
 bool SdchManager::Dictionary::DomainMatch(const GURL& gurl,
                                           const std::string& restriction) {
   // TODO(jar): This is not precisely a domain match definition.
   return gurl.DomainIs(restriction.data(), restriction.size());
 }