Add missing (and remove superfluous) 'explicit' from constructors.

chrome/browser/ui/webui/crashes_ui.cc

 // 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.
 
 #include "chrome/browser/ui/webui/crashes_ui.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 54 matching lines @@
 ////////////////////////////////////////////////////////////////////////////////
 //
 // CrashesDOMHandler
 //
 ////////////////////////////////////////////////////////////////////////////////
 
 // The handler for Javascript messages for the chrome://crashes/ page.
 class CrashesDOMHandler : public WebUIMessageHandler,
                           public CrashUploadList::Delegate {
  public:
-  explicit CrashesDOMHandler();
+  CrashesDOMHandler();
   virtual ~CrashesDOMHandler();
 
   // WebUIMessageHandler implementation.
   virtual void RegisterMessages() OVERRIDE;
 
   // CrashUploadList::Delegate implemenation.
   virtual void OnCrashListAvailable() OVERRIDE;
 
  private:
   // Asynchronously fetches the list of crashes. Called from JS.
@@ skipping 96 matching lines @@
   return prefs->GetBoolean(prefs::kMetricsReportingEnabled);
 #elif defined(GOOGLE_CHROME_BUILD) && defined(OS_CHROMEOS)
   bool reporting_enabled = false;
   chromeos::CrosSettings::Get()->GetBoolean(chromeos::kStatsReportingPref,
                                             &reporting_enabled);
   return reporting_enabled;
 #else
   return false;
 #endif
 }