Fix static initialization in CPM Metric Details

chrome/browser/performance_monitor/constants.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/performance_monitor/constants.h"
 
 namespace performance_monitor {
 
 // TODO(chebert): i18n on all constants.
 
 // The error message displayed when a metric's details are not found.
 const char kMetricNotFoundError[] = "Metric details not found.";
 
 // Any metric that is not associated with a specific activity will use this as
 // its activity.
 const char kProcessChromeAggregate[] = "chrome_aggregate";
 
 // The interval at which PerformanceMonitor performs its timed collections.
 const int kGatherIntervalInMinutes = 2;
 
 // Tokens to retrieve state values from the database.
 
 // Stores information about the previous chrome version.
 const char kStateChromeVersion[] = "chrome_version";
 // The prefix to the state of a profile's name, to prevent any possible naming
 // collisions in the database.
 const char kStateProfilePrefix[] = "profile";
 
-// Metric details follow.
-// All metric details have the following constants:
-// - Name
-// - Description
-// - Units
-// - TickSize (the smallest possible maximum which will be viewed in the ui.)
-
-// CPU Usage
-const char kMetricCPUUsageName[] = "CPU Usage";
-const char kMetricCPUUsageDescription[] = "The CPU usage measured in percent.";
-const char kMetricCPUUsageUnits[] = "percent";
-const double kMetricCPUUsageTickSize = 100.0;
-
-// Private Memory Usage
-const char kMetricPrivateMemoryUsageName[] = "Private Memory Usage";
-const char kMetricPrivateMemoryUsageDescription[] =
-    "The total private memory usage of all chrome processes measured in bytes.";
-const char kMetricPrivateMemoryUsageUnits[] = "bytes";
-const double kMetricPrivateMemoryUsageTickSize = 10000000.0;
-
-// Shared Memory Usage
-const char kMetricSharedMemoryUsageName[] = "Shared Memory Usage";
-const char kMetricSharedMemoryUsageDescription[] =
-    "The total shared memory usage of all chrome processes measured in bytes.";
-const char kMetricSharedMemoryUsageUnits[] = "bytes";
-const double kMetricSharedMemoryUsageTickSize = 10000000.0;
-
-// Startup Time
-const char kMetricStartupTimeName[] = "Startup Time";
-const char kMetricStartupTimeDescription[] =
-    "The startup time measured in microseconds";
-const char kMetricStartupTimeUnits[] = "microseconds";
-const double kMetricStartupTimeTickSize = 5000000;
-
-// Test Startup Time
-const char kMetricTestStartupTimeName[] = "Test Startup Time";
-const char kMetricTestStartupTimeDescription[] =
-    "The startup time of test startups measured in microseconds";
-const char kMetricTestStartupTimeUnits[] = "microseconds";
-const double kMetricTestStartupTimeTickSize = 5000000;
-
-// Session Restore Time
-const char kMetricSessionRestoreTimeName[] = "Session Restore Time";
-const char kMetricSessionRestoreTimeDescription[] =
-    "The session restore time measured in microseconds";
-const char kMetricSessionRestoreTimeUnits[] = "microseconds";
-const double kMetricSessionRestoreTimeTickSize = 5000000;
-
 }  // namespace performance_monitor