Implement media cast buttons

Source/core/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 465 matching lines @@
 MediaControlFullscreenButtonElement::MediaControlFullscreenButtonElement(MediaControls& mediaControls)
     : MediaControlInputElement(mediaControls, MediaEnterFullscreenButton)
 {
 }
 
 PassRefPtrWillBeRawPtr<MediaControlFullscreenButtonElement> MediaControlFullscreenButtonElement::create(MediaControls& mediaControls)
 {
     RefPtrWillBeRawPtr<MediaControlFullscreenButtonElement> button = adoptRefWillBeRefCountedGarbageCollected(new MediaControlFullscreenButtonElement(mediaControls));
     button->ensureUserAgentShadowRoot();
     button->setType("button");
-    button->hide();
+//    button->hide();
     return button.release();
 }
 
 void MediaControlFullscreenButtonElement::defaultEventHandler(Event* event)
 {
     if (event->type() == EventTypeNames::click) {
         if (FullscreenElementStack::isActiveFullScreenElement(&mediaElement()))
             FullscreenElementStack::from(document()).webkitCancelFullScreen();
         else
             FullscreenElementStack::from(document()).requestFullScreenForElement(&mediaElement(), 0, FullscreenElementStack::ExemptIFrameAllowFullScreenRequirement);
         event->setDefaultHandled();
     }
     HTMLInputElement::defaultEventHandler(event);
 }
 
 const AtomicString& MediaControlFullscreenButtonElement::shadowPseudoId() const
 {
     DEFINE_STATIC_LOCAL(AtomicString, id, ("-webkit-media-controls-fullscreen-button", AtomicString::ConstructFromLiteral));
     return id;
 }
 
 void MediaControlFullscreenButtonElement::setIsFullscreen(bool isFullscreen)
 {
     setDisplayType(isFullscreen ? MediaExitFullscreenButton : MediaEnterFullscreenButton);
 }
 
 // ----------------------------
 
+MediaControlCastOffButtonElement::MediaControlCastOffButtonElement(MediaControls& mediaControls)
+    : MediaControlInputElement(mediaControls, MediaCastOffButton)
+{
+}
+
+PassRefPtrWillBeRawPtr<MediaControlCastOffButtonElement> MediaControlCastOffButtonElement::create(MediaControls& mediaControls)
+{
+    RefPtrWillBeRawPtr<MediaControlCastOffButtonElement> button = adoptRefWillBeRefCountedGarbageCollected(new MediaControlCastOffButtonElement(mediaControls));
+    button->ensureUserAgentShadowRoot();
+    button->setType("button");
+    return button.release();
+}
+
+void MediaControlCastOffButtonElement::defaultEventHandler(Event* event)
+{
+    if (event->type() == EventTypeNames::click) {
+//        if (FullscreenElementStack::isActiveFullScreenElement(&mediaElement()))
+//            FullscreenElementStack::from(document()).webkitCancelFullScreen();
+//        else
+//            FullscreenElementStack::from(document()).requestFullScreenForElement(&mediaElement(), 0, FullscreenElementStack::ExemptIFrameAllowFullScreenRequirement);
+//        event->setDefaultHandled();
+    }
+    HTMLInputElement::defaultEventHandler(event);
+}
+
+const AtomicString& MediaControlCastOffButtonElement::shadowPseudoId() const
+{
+    DEFINE_STATIC_LOCAL(AtomicString, id, ("-webkit-media-controls-cast-off-button", AtomicString::ConstructFromLiteral));
+    return id;
+}
+
+void MediaControlCastOffButtonElement::setIsCasting(bool isCasting)
+{
+    setDisplayType(isCasting ? MediaCastOnButton : MediaCastOffButton);
+}
+
+// ----------------------------
+
 MediaControlTimeRemainingDisplayElement::MediaControlTimeRemainingDisplayElement(MediaControls& mediaControls)
     : MediaControlTimeDisplayElement(mediaControls, MediaTimeRemainingDisplay)
 {
 }
 
 PassRefPtrWillBeRawPtr<MediaControlTimeRemainingDisplayElement> MediaControlTimeRemainingDisplayElement::create(MediaControls& mediaControls)
 {
     return adoptRefWillBeRefCountedGarbageCollected(new MediaControlTimeRemainingDisplayElement(mediaControls));
 }
 
@@ skipping 150 matching lines @@
     float fontSize = smallestDimension * 0.05f;
     if (fontSize != m_fontSize) {
         m_fontSize = fontSize;
         setInlineStyleProperty(CSSPropertyFontSize, fontSize, CSSPrimitiveValue::CSS_PX);
     }
 }
 
 // ----------------------------
 
 } // namespace WebCore