Rename Node::shadowHost() to Node::ownerShadowHost()

third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp

Index: third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
diff --git a/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp b/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
index 827389b4b94b143b7d0724e0a2ba353bf814f0e6..53a1c8f774183999f1a1fb01c2aca72400796468 100644
--- a/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
+++ b/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
@@ -413,7 +413,7 @@ bool MediaControlsPainter::paintMediaSliderThumb(const LayoutObject& object, con
     if (!object.node())
         return false;
 
-    const HTMLMediaElement* mediaElement = toParentMediaElement(object.node()->shadowHost());
+    const HTMLMediaElement* mediaElement = toParentMediaElement(object.node()->ownerShadowHost());
     if (!mediaElement)
         return false;
 
@@ -481,7 +481,7 @@ bool MediaControlsPainter::paintMediaVolumeSliderThumb(const LayoutObject& objec
     if (!object.node())
         return false;
 
-    const HTMLMediaElement* mediaElement = toParentMediaElement(object.node()->shadowHost());
+    const HTMLMediaElement* mediaElement = toParentMediaElement(object.node()->ownerShadowHost());
     if (!mediaElement)
         return false;