Move ScriptState::domWindow()

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

 // 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/Sensor.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/TaskRunnerHelper.h"
 #include "core/inspector/ConsoleMessage.h"
@@ skipping 94 matching lines @@
   return ToString(m_state);
 }
 
 DOMHighResTimeStamp Sensor::timestamp(ScriptState* scriptState,
                                       bool& isNull) const {
   if (!canReturnReadings()) {
     isNull = true;
     return 0.0;
   }
 
-  LocalDOMWindow* window = scriptState->domWindow();
+  LocalDOMWindow* window = LocalDOMWindow::from(scriptState);
   if (!window) {
     isNull = true;
     return 0.0;
   }
 
   Performance* performance = DOMWindowPerformance::performance(*window);
   DCHECK(performance);
   DCHECK(m_sensorProxy);
   isNull = false;
 
@@ skipping 194 matching lines @@
 }
 
 bool Sensor::canReturnReadings() const {
   if (!isActivated())
     return false;
   DCHECK(m_sensorProxy);
   return m_sensorProxy->reading().timestamp != 0.0;
 }
 
 }  // namespace blink