NOCOMMIT PROTOTYPE [GRC] Tab CPU Usage Observer

services/resource_coordinator/coordination_unit/coordination_unit_impl.cc

Index: services/resource_coordinator/coordination_unit/coordination_unit_impl.cc
diff --git a/services/resource_coordinator/coordination_unit/coordination_unit_impl.cc b/services/resource_coordinator/coordination_unit/coordination_unit_impl.cc
index cff76af3005d3f5c7e863ca0728ab96e636580d6..daced6a73e3c4d14a3e3f91d45bf1d6483c64eb7 100644
--- a/services/resource_coordinator/coordination_unit/coordination_unit_impl.cc
+++ b/services/resource_coordinator/coordination_unit/coordination_unit_impl.cc
@@ -25,9 +25,6 @@ CUIDMap& g_cu_map() {
 
 }  // namespace
 
-const double CoordinationUnitImpl::kCPUUsageMinimumForTesting = 0.0;
-const double CoordinationUnitImpl::kCPUUsageUnmeasuredForTesting = -1.0;
-
 CoordinationUnitImpl::CoordinationUnitImpl(
     const CoordinationUnitID& id,
     std::unique_ptr<service_manager::ServiceContextRef> service_ref)
@@ -265,10 +262,6 @@ void CoordinationUnitImpl::UnregisterCoordinationPolicyCallback() {
   current_policy_.reset();
 }
 
-double CoordinationUnitImpl::GetCPUUsageForTesting() {
-  return kCPUUsageUnmeasuredForTesting;
-}
-
 base::Value CoordinationUnitImpl::GetProperty(
     mojom::PropertyType property) const {
   auto value_it = property_store_.find(property);