Componentize kBug464926CrashKey into crash_keys.

chrome/common/crash_keys.cc

 // Copyright (c) 2013 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/common/crash_keys.h"
 
 #include "base/command_line.h"
 #include "base/format_macros.h"
 #include "base/logging.h"
 #include "base/strings/string_split.h"
@@ skipping 83 matching lines @@
 const char kSendAction[] = "sendaction";
 
 }  // namespace mac
 #endif
 
 #if defined(KASKO)
 const char kKaskoGuid[] = "kasko-guid";
 const char kKaskoEquivalentGuid[] = "kasko-equivalent-guid";
 #endif
 
-// Used to help investigate bug 464926.  NOTE: This value is defined multiple
-// places in the codebase due to layering issues. DO NOT change the value here
-// without changing it in all other places that it is defined in the codebase
-// (search for |kBug464926CrashKey|).
-const char kBug464926CrashKey[] = "bug-464926-info";
-
 const char kViewCount[] = "view-count";
 
 size_t RegisterChromeCrashKeys() {
   // The following keys may be chunked by the underlying crash logging system,
   // but ultimately constitute a single key-value pair.
   base::debug::CrashKey fixed_keys[] = {
 #if defined(OS_MACOSX)
     { kMetricsClientId, kSmallSize },
 #else
     { kClientId, kSmallSize },
@@ skipping 242 matching lines @@
 }
 
 ScopedPrinterInfo::~ScopedPrinterInfo() {
   for (size_t i = 0; i < kPrinterInfoCount; ++i) {
     std::string key = base::StringPrintf(kPrinterInfo, i + 1);
     base::debug::ClearCrashKey(key);
   }
 }
 
 }  // namespace crash_keys