Move Task Scheduler Initialization From chrome/browser to Content

components/task_scheduler_util/initialization/browser_util.h

Index: components/task_scheduler_util/initialization/browser_util.h
diff --git a/components/task_scheduler_util/initialization/browser_util.h b/components/task_scheduler_util/initialization/browser_util.h
index e2234686c865d583038ee9010033106b70c52e51..8d95d8892b1223fe3eb74685adb82284a56f41a5 100644
--- a/components/task_scheduler_util/initialization/browser_util.h
+++ b/components/task_scheduler_util/initialization/browser_util.h
@@ -9,6 +9,7 @@
 
 #include "base/task_scheduler/scheduler_worker_pool_params.h"
 #include "base/time/time.h"
+#include "build/build_config.h"
 
 namespace base {
 class TaskTraits;
@@ -50,9 +51,11 @@ BrowserWorkerPoolConfigurationToSchedulerWorkerPoolParams(
 // GetDefaultBrowserSchedulerWorkerPoolParams().
 size_t BrowserWorkerPoolIndexForTraits(const base::TaskTraits& traits);
 
+#if defined(OS_IOS)
 // Returns the default browser scheduler worker pool params.
 std::vector<base::SchedulerWorkerPoolParams>
 GetDefaultBrowserSchedulerWorkerPoolParams();
+#endif  // defined(OS_IOS)
 
 }  // namespace initialization
 }  // namespace task_scheduler_util