[Sensors] Consider maximum supported frequency

third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp

Index: third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp
diff --git a/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp b/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp
index 12af2edac73bf79b4e8300c54898c14106988bef..b074347c9384963d69ef23544cb0ce02364ea626 100644
--- a/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp
+++ b/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.cpp
@@ -40,15 +40,6 @@ AmbientLightSensor::createSensorReadingFactory() {
       new SensorReadingFactoryImpl<AmbientLightSensorReading>());
 }
 
-auto AmbientLightSensor::createSensorConfig(
-    const SensorOptions& options,
-    const SensorConfiguration& defaultConfig) -> SensorConfigurationPtr {
-  auto result = device::mojom::blink::SensorConfiguration::New();
-  result->frequency =
-      options.hasFrequency() ? options.frequency() : defaultConfig.frequency;
-  return result;
-}
-
 DEFINE_TRACE(AmbientLightSensor) {
   Sensor::trace(visitor);
 }