Switch to standard integer types in base/.

base/metrics/histogram_base.h

 // 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.
 
 #ifndef BASE_METRICS_HISTOGRAM_BASE_H_
 #define BASE_METRICS_HISTOGRAM_BASE_H_
 
+#include <limits.h>
+#include <stddef.h>
 #include <stdint.h>
 
 #include <string>
 #include <vector>
 
 #include "base/atomicops.h"
 #include "base/base_export.h"
-#include "base/basictypes.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_piece.h"
 #include "base/time/time.h"
 
 namespace base {
 
 class DictionaryValue;
 class HistogramBase;
 class HistogramSamples;
 class ListValue;
@@ skipping 136 matching lines @@
   // Subclasses should implement this function to make SerializeInfo work.
   virtual bool SerializeInfoImpl(base::Pickle* pickle) const = 0;
 
   // Writes information about the construction parameters in |params|.
   virtual void GetParameters(DictionaryValue* params) const = 0;
 
   // Writes information about the current (non-empty) buckets and their sample
   // counts to |buckets|, the total sample count to |count| and the total sum
   // to |sum|.
   virtual void GetCountAndBucketData(Count* count,
-                                     int64* sum,
+                                     int64_t* sum,
                                      ListValue* buckets) const = 0;
 
   //// Produce actual graph (set of blank vs non blank char's) for a bucket.
   void WriteAsciiBucketGraph(double current_size,
                              double max_size,
                              std::string* output) const;
 
   // Return a string description of what goes in a given bucket.
   const std::string GetSimpleAsciiBucketRange(Sample sample) const;
 
@@ skipping 10 matching lines @@
  private:
   const std::string histogram_name_;
   AtomicCount flags_;
 
   DISALLOW_COPY_AND_ASSIGN(HistogramBase);
 };
 
 }  // namespace base
 
 #endif  // BASE_METRICS_HISTOGRAM_BASE_H_