Move compositor InputHandler from RenderViewImpl to RenderWidget.

third_party/WebKit/Source/core/frame/FrameView.cpp

Index: third_party/WebKit/Source/core/frame/FrameView.cpp
diff --git a/third_party/WebKit/Source/core/frame/FrameView.cpp b/third_party/WebKit/Source/core/frame/FrameView.cpp
index 8dca0e8f9700cd8ca2a3826cac3351acb2f3da67..8f246b2fa7ebd59bb6ab7357e425a038416cff7f 100644
--- a/third_party/WebKit/Source/core/frame/FrameView.cpp
+++ b/third_party/WebKit/Source/core/frame/FrameView.cpp
@@ -2938,6 +2938,14 @@ void FrameView::updateLifecyclePhasesInternal(
             scrollingCoordinator()->updateAfterCompositingChangeIfNeeded();
         }
 
+        if (LocalFrame* localFrame = m_frame->localFrameRoot()) {
+          // This is needed since, at present, the ScrollingCoordinator doesn't
+          // send rects for oopif sub-frames.
+          // TODO(wjmaclean): Remove this pathway when ScrollingCoordinator
+          // operates on a per-frame basis. https://crbug.com/680606
+          frame().page()->chromeClient().updateTouchRectsForSubframeIfNecessary(
+              localFrame);
+        }
         updateCompositedSelectionIfNeeded();
       }