Cleanup histogram classes mixing SetFlags into FactoryGet arguments...

net/base/mime_sniffer.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.
 
 // Detecting mime types is a tricky business because we need to balance
 // compatibility concerns with security issues.  Here is a survey of how other
 // browsers behave and then a description of how we intend to behave.
 //
 // HTML payload, no Content-Type header:
 // * IE 7: Render as HTML
@@ skipping 195 matching lines @@
   MAGIC_HTML_TAG("title")  // Mozilla
   MAGIC_HTML_TAG("b")  // Mozilla
   MAGIC_HTML_TAG("body")  // Mozilla
   MAGIC_HTML_TAG("br")
   MAGIC_HTML_TAG("p")  // Mozilla
 };
 
 static scoped_refptr<Histogram> UMASnifferHistogramGet(const char* name,
                                                        int array_size) {
   scoped_refptr<Histogram> counter =
-      LinearHistogram::LinearHistogramFactoryGet(
-          name, 1, array_size - 1, array_size);
-  counter->SetFlags(kUmaTargetedHistogramFlag);
+      LinearHistogram::FactoryGet(name, 1, array_size - 1, array_size,
+      Histogram::kUmaTargetedHistogramFlag);
   return counter;
 }
 
 static bool MatchMagicNumber(const char* content, size_t size,
                              const MagicNumber* magic_entry,
                              std::string* result) {
   const size_t len = magic_entry->magic_len;
 
   // Keep kBytesRequiredForMagic honest.
   DCHECK(len <= kBytesRequiredForMagic);
@@ skipping 374 matching lines @@
       result->assign("text/plain");
     // We could change our mind if a binary-looking byte appears later in
     // the content, so we only have enough content if we have the max.
     return content_size >= kMaxBytesToSniff;
   }
 
   return have_enough_content;
 }
 
 }  // namespace net