Move Task Scheduler Initialization From chrome/browser to Content

components/task_scheduler_util/initialization/browser_util.cc

Index: components/task_scheduler_util/initialization/browser_util.cc
diff --git a/components/task_scheduler_util/initialization/browser_util.cc b/components/task_scheduler_util/initialization/browser_util.cc
index e9b7a535c1cf0cb285b04fc72d32ea7cc18da24f..4e331ad1a3d1ba5823cdc56995cc903b21b9cd4d 100644
--- a/components/task_scheduler_util/initialization/browser_util.cc
+++ b/components/task_scheduler_util/initialization/browser_util.cc
@@ -99,7 +99,7 @@ GetDefaultBrowserSchedulerWorkerPoolParams() {
       sizeof(config.background.standby_thread_policy);
   static_assert(kSizeAssignedFields == sizeof(config.background),
                 "Not all fields were assigned");
-#if defined(OS_ANDROID) || defined(OS_IOS)
+#if defined(OS_IOS)
   config.background.standby_thread_policy = StandbyThreadPolicy::ONE;
   config.background.threads =
       base::RecommendedMaxNumberOfThreadsInPool(2, 8, 0.1, 0);
@@ -120,25 +120,7 @@ GetDefaultBrowserSchedulerWorkerPoolParams() {
       base::RecommendedMaxNumberOfThreadsInPool(3, 8, 0.3, 0);
   config.foreground_file_io.detach_period = base::TimeDelta::FromSeconds(30);
 #else
-  config.background.standby_thread_policy = StandbyThreadPolicy::ONE;
-  config.background.threads =
-      base::RecommendedMaxNumberOfThreadsInPool(3, 8, 0.1, 0);
-  config.background.detach_period = base::TimeDelta::FromSeconds(30);
-
-  config.background_file_io.standby_thread_policy = StandbyThreadPolicy::ONE;
-  config.background_file_io.threads =
-      base::RecommendedMaxNumberOfThreadsInPool(3, 8, 0.1, 0);
-  config.background_file_io.detach_period = base::TimeDelta::FromSeconds(30);
-
-  config.foreground.standby_thread_policy = StandbyThreadPolicy::ONE;
-  config.foreground.threads =
-      base::RecommendedMaxNumberOfThreadsInPool(8, 32, 0.3, 0);
-  config.foreground.detach_period = base::TimeDelta::FromSeconds(30);
-
-  config.foreground_file_io.standby_thread_policy = StandbyThreadPolicy::ONE;
-  config.foreground_file_io.threads =
-      base::RecommendedMaxNumberOfThreadsInPool(8, 32, 0.3, 0);
-  config.foreground_file_io.detach_period = base::TimeDelta::FromSeconds(30);
+  NOTREACHED() << "No default configuration available for this platform.";
 #endif
   return BrowserWorkerPoolConfigurationToSchedulerWorkerPoolParams(config);
 }