Remove use of wide characters in stats table identifiers.

base/histogram.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.
 
 // Histogram is an object that aggregates statistics, and can summarize them in
 // various forms, including ASCII graphical, HTML, and numerically (as a
 // vector of numbers corresponding to each of the aggregating buckets).
 // See header file for details and examples.
 
 #include "base/histogram.h"
 
 #include <math.h>
 #include <string>
 
 #include "base/logging.h"
 #include "base/scoped_ptr.h"
 #include "base/string_util.h"
 
 using base::TimeDelta;
 
 typedef Histogram::Count Count;
 
 // static
 const int Histogram::kHexRangePrintingFlag = 0x8000;
 
 Histogram::Histogram(const wchar_t* name, Sample minimum,
                      Sample maximum, size_t bucket_count)
-  : StatsRate(name),
+  : StatsRate(WideToASCII(name).c_str()),
     histogram_name_(WideToASCII(name)),
     declared_min_(minimum),
     declared_max_(maximum),
     bucket_count_(bucket_count),
     flags_(0),
     ranges_(bucket_count + 1, 0),
     sample_(),
     registered_(false) {
   Initialize();
 }
 
 Histogram::Histogram(const wchar_t* name, TimeDelta minimum,
                      TimeDelta maximum, size_t bucket_count)
-  : StatsRate(name),
+  : StatsRate(WideToASCII(name).c_str()),
     histogram_name_(WideToASCII(name)),
     declared_min_(static_cast<int> (minimum.InMilliseconds())),
     declared_max_(static_cast<int> (maximum.InMilliseconds())),
     bucket_count_(bucket_count),
     flags_(0),
     ranges_(bucket_count + 1, 0),
     sample_(),
     registered_(false) {
   Initialize();
 }
@@ skipping 587 matching lines @@
   }
 }
 
 // static
 StatisticsRecorder::HistogramMap* StatisticsRecorder::histograms_ = NULL;
 // static
 Lock* StatisticsRecorder::lock_ = NULL;
 // static
 bool StatisticsRecorder::dump_on_exit_ = false;