Revert of [sensors] Ambient light sensor bindings implementation

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

Index: third_party/WebKit/Source/modules/sensor/AmbientLightSensor.h
diff --git a/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.h b/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.h
deleted file mode 100644
index 868bf1652dace56346a5e18b9195afcf7c7b4792..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/sensor/AmbientLightSensor.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef AmbientLightSensor_h
-#define AmbientLightSensor_h
-
-#include "modules/sensor/Sensor.h"
-
-namespace blink {
-
-class AmbientLightSensorReading;
-
-class AmbientLightSensor final : public Sensor {
-    USING_GARBAGE_COLLECTED_MIXIN(AmbientLightSensor);
-    DEFINE_WRAPPERTYPEINFO();
-public:
-    static AmbientLightSensor* create(ExecutionContext*, const SensorOptions&);
-    static AmbientLightSensor* create(ExecutionContext*);
-
-    AmbientLightSensorReading* reading() const;
-
-    DECLARE_VIRTUAL_TRACE();
-
-private:
-    AmbientLightSensor(ExecutionContext*, const SensorOptions&);
-    // Sensor overrides.
-    SensorReading* createSensorReading(SensorProxy*) override;
-    SensorConfigurationPtr createSensorConfig(const SensorOptions&, const SensorConfiguration& defaultConfig) override;
-};
-
-} // namespace blink
-
-#endif // AmbientLightSensor_h