Refactor composited selection code out of WebViewImpl.

third_party/WebKit/Source/web/WebViewImpl.cpp

Index: third_party/WebKit/Source/web/WebViewImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebViewImpl.cpp b/third_party/WebKit/Source/web/WebViewImpl.cpp
index 749ad090c0557be7eb81acdb340eea40f2a1334f..f31f893c962bce93117d7a53d172f316d56ac52a 100644
--- a/third_party/WebKit/Source/web/WebViewImpl.cpp
+++ b/third_party/WebKit/Source/web/WebViewImpl.cpp
@@ -2112,18 +2112,6 @@ void WebViewImpl::exitFullScreenForElement(Element* element)
     m_fullscreenController->exitFullScreenForElement(element);
 }
 
-void WebViewImpl::clearCompositedSelection()
-{
-    if (m_layerTreeView)
-        m_layerTreeView->clearSelection();
-}
-
-void WebViewImpl::updateCompositedSelection(const WebSelection& selection)
-{
-    if (m_layerTreeView)
-        m_layerTreeView->registerSelection(selection);
-}
-
 bool WebViewImpl::hasHorizontalScrollbar()
 {
     return mainFrameImpl()->frameView()->horizontalScrollbar();