[Sensors] Remove SensorReading interfaces

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

Index: third_party/WebKit/Source/modules/sensor/SensorReading.cpp
diff --git a/third_party/WebKit/Source/modules/sensor/SensorReading.cpp b/third_party/WebKit/Source/modules/sensor/SensorReading.cpp
deleted file mode 100644
index 7717e58d66b3100d9d3aa9791074d811ae4f6cf2..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/sensor/SensorReading.cpp
+++ /dev/null
@@ -1,30 +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.
-
-#include "modules/sensor/SensorReading.h"
-
-#include "core/dom/ExecutionContext.h"
-#include "core/frame/LocalDOMWindow.h"
-#include "core/timing/DOMWindowPerformance.h"
-#include "core/timing/Performance.h"
-
-namespace blink {
-
-SensorReading::SensorReading(const device::SensorReading& data)
-    : m_data(data) {}
-
-SensorReading::~SensorReading() = default;
-
-DOMHighResTimeStamp SensorReading::timeStamp(ScriptState* scriptState) const {
-  LocalDOMWindow* window = scriptState->domWindow();
-  if (!window)
-    return 0.0;
-
-  Performance* performance = DOMWindowPerformance::performance(*window);
-  DCHECK(performance);
-
-  return performance->monotonicTimeToDOMHighResTimeStamp(data().timestamp);
-}
-
-}  // namespace blink