Move methods from FrameViewBase to FrameView.

third_party/WebKit/Source/web/WebInputEventConversion.cpp

Index: third_party/WebKit/Source/web/WebInputEventConversion.cpp
diff --git a/third_party/WebKit/Source/web/WebInputEventConversion.cpp b/third_party/WebKit/Source/web/WebInputEventConversion.cpp
index b30074369556e5b36a1629b59d02275f7c3f6d34..ea80580cd55b4d6c3b12239c895863fed46d6a11 100644
--- a/third_party/WebKit/Source/web/WebInputEventConversion.cpp
+++ b/third_party/WebKit/Source/web/WebInputEventConversion.cpp
@@ -51,7 +51,7 @@ namespace {
 float FrameScale(const FrameView* frame_view) {
   float scale = 1;
   if (frame_view) {
-    FrameView* root_view = ToFrameView(frame_view->Root());
+    FrameView* root_view = frame_view->Root();
     if (root_view)
       scale = root_view->InputEventsScaleFactor();
   }
@@ -64,7 +64,7 @@ FloatPoint FrameTranslation(const FrameView* frame_view) {
   IntPoint visual_viewport;
   FloatSize overscroll_offset;
   if (frame_view) {
-    FrameView* root_view = ToFrameView(frame_view->Root());
+    FrameView* root_view = frame_view->Root();
     if (root_view) {
       scale = root_view->InputEventsScaleFactor();
       offset = FloatSize(root_view->InputEventsOffsetForEmulation());