Switch to standard integer types in chrome/browser/, part 2 of 4.

chrome/browser/net/referrer.cc

 // Copyright (c) 2011 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/net/referrer.h"
 
 #include <limits.h>
+#include <stddef.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/values.h"
 #include "chrome/browser/net/predictor.h"
 
 namespace chrome_browser_net {
 
 //------------------------------------------------------------------------------
@@ skipping 58 matching lines @@
   }
   (*this)[url].SubresourceIsNeeded();
 }
 
 void Referrer::DeleteLeastUseful() {
   // Find the item with the lowest value.  Most important is preconnection_rate,
   // and least is lifetime (age).
   GURL least_useful_url;
   double lowest_rate_seen = 0.0;
   // We use longs for durations because we will use multiplication on them.
-  int64 least_useful_lifetime = 0;  // Duration in milliseconds.
+  int64_t least_useful_lifetime = 0;  // Duration in milliseconds.
 
   const base::Time kNow(base::Time::Now());  // Avoid multiple calls.
   for (SubresourceMap::iterator it = begin(); it != end(); ++it) {
-    int64 lifetime = (kNow - it->second.birth_time()).InMilliseconds();
+    int64_t lifetime = (kNow - it->second.birth_time()).InMilliseconds();
     double rate = it->second.subresource_use_rate();
     if (least_useful_url.has_host()) {
       if (rate > lowest_rate_seen)
         continue;
       if (lifetime <= least_useful_lifetime)
         continue;
     }
     least_useful_url = it->first;
     lowest_rate_seen = rate;
     least_useful_lifetime = lifetime;
@@ skipping 76 matching lines @@
 
 void ReferrerValue::ReferrerWasObserved() {
   subresource_use_rate_ *= kWeightingForOldConnectsExpectedValue;
   // Note: the use rate is temporarilly possibly incorect, as we need to find
   // out if we really end up connecting.  This will happen in a few hundred
   // milliseconds (when content arrives, etc.).
   // Value of subresource_use_rate_ should be sampled before this call.
 }
 
 }  // namespace chrome_browser_net