Remove some dead code, fix some includes and whitespace.

chrome/common/logging_chrome.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 CHROME_COMMON_LOGGING_CHROME_H__
 #define CHROME_COMMON_LOGGING_CHROME_H__
 
-#include <string>
-#include <vector>
-
 #include "base/logging.h"
 #include "base/time/time.h"
 
 namespace base {
 class CommandLine;
 class FilePath;
 }
 
 namespace logging {
 
@@ skipping 23 matching lines @@
 // Redirects chrome logging to the appropriate session log dir.
 void RedirectChromeLogging(const base::CommandLine& command_line);
 #endif
 
 // Call when done using logging for Chrome.
 void CleanupChromeLogging();
 
 // Returns the fully-qualified name of the log file.
 base::FilePath GetLogFileName();
 
-// Returns true when error/assertion dialogs are to be shown,
-// false otherwise.
+// Returns true when error/assertion dialogs are not to be shown, false
+// otherwise.
 bool DialogsAreSuppressed();
 
-typedef std::vector<std::wstring> AssertionList;
-
-// Gets the list of fatal assertions in the current log file, and
-// returns the number of fatal assertions.  (If you don't care
-// about the actual list of assertions, you can pass in NULL.)
-// NOTE: Since this reads the log file to determine the assertions,
-// this operation is O(n) over the length of the log.
-// NOTE: This can fail if the file is locked for writing.  However,
-// this is unlikely as this function is most useful after
-// the program writing the log has terminated.
-size_t GetFatalAssertions(AssertionList* assertions);
-
 // Inserts timestamp before file extension in the format
 // "_yymmdd-hhmmss".
 base::FilePath GenerateTimestampedName(const base::FilePath& base_path,
                                        base::Time timestamp);
 }  // namespace logging
 
 #endif  // CHROME_COMMON_LOGGING_CHROME_H_