Can now adjust the number of retries before the blacklist is disabled.

chrome/browser/chrome_elf_init_win.h

 // Copyright 2014 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 CHROME_BROWSER_CHROME_ELF_INIT_WIN_H_
 #define CHROME_BROWSER_CHROME_ELF_INIT_WIN_H_
 
+#include "windows.h"

[csharp, 2014/06/05 14:55:01]

Looking at code search, I think this should be "#include <windows.h>", but
Robert might know better

[krstnmnlsn, 2014/06/09 20:20:47]

The one example I can find in the style guide uses <windows.h> so you seem
right.

[robertshield, 2014/06/09 20:24:29]

Yes, please. All system headers use <>

+
 // Field trial name and full name for the blacklist disabled group.
 extern const char kBrowserBlacklistTrialName[];
 extern const char kBrowserBlacklistTrialDisabledGroupName[];
 
+// The number of failures that can occur on startup with the beacon enabled
+// before we give up and turn off the blacklist.
+extern const DWORD kBeaconAttempts;
+
 // Prepare any initialization code for Chrome Elf's setup (This will generally
 // only affect future runs since Chrome Elf is already setup by this point).
 void InitializeChromeElf();
 
+// Helper function to grab from registry the number of times the startup has
+// failed before the blacklist was fully initialized.  Will initialize the
+// registry value to zero if unfound.
+void GetBlacklistFailedCount(DWORD* failed_count);
+
 // Set the required state for an enabled browser blacklist.
 void BrowserBlacklistBeaconSetup();
 
 #endif  // CHROME_BROWSER_CHROME_ELF_INIT_WIN_H_