content/browser/service_worker/service_worker_metrics.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/service_worker/service_worker_metrics.h"
   6
   7 #include "base/metrics/histogram.h"
   8 #include "base/metrics/user_metrics_action.h"
   9 #include "content/public/browser/user_metrics.h"
  10
  11 namespace content {
  12
  13 // static
  14 void ServiceWorkerMetrics::CountInitDiskCacheResult(bool result) {
  15   UMA_HISTOGRAM_BOOLEAN("ServiceWorker.DiskCache.InitResult", result);
  16 }
  17
  18 // static
  19 void ServiceWorkerMetrics::CountReadResponseResult(
  20     ServiceWorkerMetrics::ReadResponseResult result) {
  21   UMA_HISTOGRAM_ENUMERATION("ServiceWorker.DiskCache.ReadResponseResult",
  22                             result, NUM_READ_RESPONSE_RESULT_TYPES);
  23 }
  24
  25 // static
  26 void ServiceWorkerMetrics::CountWriteResponseResult(
  27     ServiceWorkerMetrics::WriteResponseResult result) {
  28   UMA_HISTOGRAM_ENUMERATION("ServiceWorker.DiskCache.WriteResponseResult",
  29                             result, NUM_WRITE_RESPONSE_RESULT_TYPES);
  30 }
  31
  32 // static
  33 void ServiceWorkerMetrics::CountOpenDatabaseResult(
  34     ServiceWorkerDatabase::Status status) {
  35   UMA_HISTOGRAM_ENUMERATION("ServiceWorker.Database.OpenResult",
  36                             status, ServiceWorkerDatabase::STATUS_ERROR_MAX);
  37 }
  38
  39 // static
  40 void ServiceWorkerMetrics::CountReadDatabaseResult(
  41     ServiceWorkerDatabase::Status status) {
  42   UMA_HISTOGRAM_ENUMERATION("ServiceWorker.Database.ReadResult",
  43                             status, ServiceWorkerDatabase::STATUS_ERROR_MAX);
  44 }
  45
  46 // static
  47 void ServiceWorkerMetrics::CountWriteDatabaseResult(
  48     ServiceWorkerDatabase::Status status) {
  49   UMA_HISTOGRAM_ENUMERATION("ServiceWorker.Database.WriteResult",
  50                             status, ServiceWorkerDatabase::STATUS_ERROR_MAX);
  51 }
  52
  53 // static
  54 void ServiceWorkerMetrics::CountControlledPageLoad() {
  55   RecordAction(base::UserMetricsAction("ServiceWorker.ControlledPageLoad"));
  56 }
  57
  58 }  // namespace content