Add support for collecting non-Chrome crash stats in Chrome OS

chrome/common/pref_names.cc

 // Copyright (c) 2011 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/pref_names.h"
 
 namespace prefs {
 
 // *************** PROFILE PREFS ***************
 // These are attached to the user profile
@@ skipping 731 matching lines @@
 // report.
 const char kStabilityRendererHangCount[] =
     "user_experience_metrics.stability.renderer_hang_count";
 
 // Total number of child process crashes (other than renderer / extension
 // renderer ones, and plugin children, which are counted separately) since the
 // last report.
 const char kStabilityChildProcessCrashCount[] =
     "user_experience_metrics.stability.child_process_crash_count";
 
+// On Chrome OS, total number of non-Chrome user process crashes
+// since the last report.
+const char kStabilityOtherUserCrashCount[] =
+    "user_experience_metrics.stability.other_user_crash_count";
+
+// On Chrome OS, total number of kernel crashes since the last report.
+const char kStabilityKernelCrashCount[] =
+    "user_experience_metrics.stability.kernel_crash_count";
+
+// On Chrome OS, total number of unclean system shutdowns since the
+// last report.
+const char kStabilitySystemUncleanShutdownCount[] =
+    "user_experience_metrics.stability.system_unclean_shutdowns";
+
 // Number of times the browser has been able to register crash reporting.
 const char kStabilityBreakpadRegistrationSuccess[] =
     "user_experience_metrics.stability.breakpad_registration_ok";
 
 // Number of times the browser has failed to register crash reporting.
 const char kStabilityBreakpadRegistrationFail[] =
     "user_experience_metrics.stability.breakpad_registration_fail";
 
 // Number of times the browser has been run under a debugger.
 const char kStabilityDebuggerPresent[] =
@@ skipping 407 matching lines @@
 const char kManagedDefaultPluginsSetting[] =
     "profile.managed_default_content_settings.plugins";
 const char kManagedDefaultPopupsSetting[] =
     "profile.managed_default_content_settings.popups";
 
 // Dictionary for storing the set of known background pages (keys are extension
 // IDs of background page owners, value is a boolean that is true if the user
 // needs to acknowledge this page.
 const char kKnownBackgroundPages[] = "background_pages.known";
 }  // namespace prefs