Client-based geolocation refactoring.

chrome/renderer/geolocation_dispatcher.cc

 // Copyright (c) 2010 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.
 
 #if defined(ENABLE_CLIENT_BASED_GEOLOCATION)
 
 #include "chrome/renderer/geolocation_dispatcher.h"
 
 #include "chrome/renderer/render_view.h"
 #include "ipc/ipc_message.h"
@@ skipping 106 matching lines @@
 }
 
 // We have an updated geolocation position or error code.
 void GeolocationDispatcher::OnGeolocationPositionUpdated(
     const Geoposition& geoposition) {
   DCHECK(updating_);
   DCHECK(geoposition.IsInitialized());
   if (geoposition.IsValidFix()) {
     controller_->positionChanged(
         WebGeolocationPosition(
-            static_cast<int64>(geoposition.timestamp.ToDoubleT() * 1000),
+            geoposition.timestamp.ToDoubleT() * 1000.0,
             geoposition.latitude, geoposition.longitude,
             geoposition.accuracy,
             geoposition.is_valid_altitude(), geoposition.altitude,
             geoposition.is_valid_altitude_accuracy(),
             geoposition.altitude_accuracy,
             geoposition.is_valid_heading(), geoposition.heading,
             geoposition.is_valid_speed(), geoposition.speed));
   } else {
     WebGeolocationError::Error code;
     switch (geoposition.error_code) {
       case Geoposition::ERROR_CODE_PERMISSION_DENIED:
         code = WebGeolocationError::ErrorPermissionDenied;
         break;
       case Geoposition::ERROR_CODE_POSITION_UNAVAILABLE:
         code = WebGeolocationError::ErrorPositionUnavailable;
         break;
       default:
         DCHECK(false);
         NOTREACHED() << geoposition.error_code;
         return;
     }
     controller_->errorOccurred(
         WebGeolocationError(
             code, WebKit::WebString::fromUTF8(geoposition.error_message)));
   }
 }
 
 #endif // CLIENT_BASED_GEOLOCATION