Replace Dictionary with PositionOptions in geolocation/.

Source/modules/geolocation/GeoNotifier.cpp

 // Copyright 2014 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 "config.h"
 #include "modules/geolocation/GeoNotifier.h"
 
 #include "modules/geolocation/Geolocation.h"
 #include "modules/geolocation/PositionError.h"
 #include "modules/geolocation/PositionOptions.h"
 
 namespace blink {
 
-GeoNotifier::GeoNotifier(Geolocation* geolocation, PositionCallback* successCallback, PositionErrorCallback* errorCallback, PositionOptions* options)
+GeoNotifier::GeoNotifier(Geolocation* geolocation, PositionCallback* successCallback, PositionErrorCallback* errorCallback, const PositionOptions& options)
     // FIXME : m_geolocation should be removed, it makes circular dependancy.
     : m_geolocation(geolocation)
     , m_successCallback(successCallback)
     , m_errorCallback(errorCallback)
     , m_options(options)
     , m_timer(this, &GeoNotifier::timerFired)
     , m_useCachedPosition(false)
 {
     ASSERT(m_geolocation);
     ASSERT(m_successCallback);
-    ASSERT(m_options);
 }
 
 void GeoNotifier::trace(Visitor* visitor)
 {
     visitor->trace(m_geolocation);
     visitor->trace(m_successCallback);
     visitor->trace(m_errorCallback);
-    visitor->trace(m_options);
     visitor->trace(m_fatalError);
 }
 
 void GeoNotifier::setFatalError(PositionError* error)
 {
     // If a fatal error has already been set, stick with it. This makes sure that
     // when permission is denied, this is the error reported, as required by the
     // spec.
     if (m_fatalError)
         return;
@@ skipping 16 matching lines @@
 }
 
 void GeoNotifier::runErrorCallback(PositionError* error)
 {
     if (m_errorCallback)
         m_errorCallback->handleEvent(error);
 }
 
 void GeoNotifier::startTimer()
 {
-    m_timer.startOneShot(m_options->timeout() / 1000.0, FROM_HERE);
+    m_timer.startOneShot(m_options.timeout() / 1000.0, FROM_HERE);
 }
 
 void GeoNotifier::stopTimer()
 {
     m_timer.stop();
 }
 
 void GeoNotifier::timerFired(Timer<GeoNotifier>*)
 {
     m_timer.stop();
@@ skipping 14 matching lines @@
         m_geolocation->requestUsesCachedPosition(this);
         return;
     }
 
     if (m_errorCallback)
         m_errorCallback->handleEvent(PositionError::create(PositionError::TIMEOUT, "Timeout expired"));
     m_geolocation->requestTimedOut(this);
 }
 
 } // namespace blink