Update all float attributes in HTMLMediaElement and related objects to double

Source/WebCore/html/shadow/MediaControlElements.cpp

 /*
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 19 matching lines @@
 #include "config.h"
 
 #if ENABLE(VIDEO)
 #include "MediaControlElements.h"
 
 #include "CaptionUserPreferences.h"
 #include "DOMTokenList.h"
 #include "EventNames.h"
 #include "EventTarget.h"
 #include "ExceptionCodePlaceholder.h"
-#include "FloatConversion.h"
 #include "Frame.h"
 #include "GraphicsContext.h"
 #include "HTMLVideoElement.h"
 #include "Language.h"
 #include "LocalizedStrings.h"
 #include "MediaControls.h"
 #include "MouseEvent.h"
 #include "Page.h"
 #include "PageGroup.h"
 #include "RenderLayer.h"
@@ skipping 664 matching lines @@
         mediaController()->beginScrubbing();
 
     if (event->type() == eventNames().mouseupEvent)
         mediaController()->endScrubbing();
 
     MediaControlInputElement::defaultEventHandler(event);
 
     if (event->type() == eventNames().mouseoverEvent || event->type() == eventNames().mouseoutEvent || event->type() == eventNames().mousemoveEvent)
         return;
 
-    float time = narrowPrecisionToFloat(value().toDouble());
+    double time = value().toDouble();
     if (event->type() == eventNames().inputEvent && time != mediaController()->currentTime())
         mediaController()->setCurrentTime(time, IGNORE_EXCEPTION);
 
     RenderSlider* slider = toRenderSlider(renderer());
     if (slider && slider->inDragMode())
         m_controls->updateCurrentTimeDisplay();
 }
 
 bool MediaControlTimelineElement::willRespondToMouseClickEvents()
 {
     if (!attached())
         return false;
 
     return true;
 }
 
-void MediaControlTimelineElement::setPosition(float currentTime)
+void MediaControlTimelineElement::setPosition(double currentTime)
 {
     setValue(String::number(currentTime));
 }
 
-void MediaControlTimelineElement::setDuration(float duration)
+void MediaControlTimelineElement::setDuration(double duration)
 {
     setAttribute(maxAttr, String::number(std::isfinite(duration) ? duration : 0));
 }
 
 
 const AtomicString& MediaControlTimelineElement::shadowPseudoId() const
 {
     DEFINE_STATIC_LOCAL(AtomicString, id, ("-webkit-media-controls-timeline", AtomicString::ConstructFromLiteral));
     return id;
 }
@@ skipping 320 matching lines @@
 {
     updateSizes();
 }
 #endif // ENABLE(VIDEO_TRACK)
 
 // ----------------------------
 
 } // namespace WebCore
 
 #endif // ENABLE(VIDEO)