Stability instrumentation: metrics for collection on crash

chrome/browser/metrics/chrome_metrics_service_client.cc

 // 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.
 
 #include "chrome/browser/metrics/chrome_metrics_service_client.h"
 
 #include <stddef.h>
 
 #include <set>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
-#include "base/debug/activity_tracker.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial_params.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/persistent_histogram_allocator.h"
 #include "base/metrics/persistent_memory_allocator.h"
 #include "base/metrics/statistics_recorder.h"
@@ skipping 389 matching lines @@
   crashpad::CrashpadInfo::GetCrashpadInfo()->AddUserDataMinidumpStream(
       kSystemProfileMinidumpStreamType,
       reinterpret_cast<const void*>(
           g_environment_for_crash_reporter.Get().data()),
       g_environment_for_crash_reporter.Get().size());
 #endif  // OS_WIN || OS_MACOSX
 }
 
 void ChromeMetricsServiceClient::OnLogCleanShutdown() {
 #if defined(OS_WIN)
-  base::debug::GlobalActivityTracker* global_tracker =
-      base::debug::GlobalActivityTracker::Get();
-  if (global_tracker)
-    global_tracker->MarkDeleted();
-
   base::FilePath user_data_dir;
-  if (!base::PathService::Get(chrome::DIR_USER_DATA, &user_data_dir)) {
-    // TODO(manzagop): add a metric.
-    return;
-  }
-  browser_watcher::MarkStabilityFileForDeletion(user_data_dir);
+  if (base::PathService::Get(chrome::DIR_USER_DATA, &user_data_dir))
+    browser_watcher::MarkOwnStabilityFileDeleted(user_data_dir);
 #endif  // OS_WIN
 }
 
 void ChromeMetricsServiceClient::InitializeSystemProfileMetrics(
     const base::Closure& done_callback) {
   DCHECK(initialize_task_queue_.empty());
 
   // Each provider's initializer takes its own "done_callback" to enable
   // asynchronously chaining. We bind |next_task| to this callback, so
   // OnInitNextTask() gets called after each initializer, and we can go through
@@ skipping 555 matching lines @@
     ukm_service_->Purge();
     ukm_service_->ResetClientId();
   }
   // Signal service manager to enable/disable UKM based on new state.
   UpdateRunningServices();
 }
 
 bool ChromeMetricsServiceClient::IsHistorySyncEnabledOnAllProfiles() {
   return SyncDisableObserver::IsHistorySyncEnabledOnAllProfiles();
 }