Revert of Relanding [Android] Adding Smart GO/NEXT feature in Chrome

content/renderer/render_frame_impl.cc

Index: content/renderer/render_frame_impl.cc
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index ed778ed9c33594f34df577225d4f4ab1e843eff3..2222e34d4b7e35b6470125c2ebb24d69687b789c 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -176,7 +176,6 @@
 #include "third_party/WebKit/public/platform/URLConversion.h"
 #include "third_party/WebKit/public/platform/WebCachePolicy.h"
 #include "third_party/WebKit/public/platform/WebData.h"
-#include "third_party/WebKit/public/platform/WebFocusType.h"
 #include "third_party/WebKit/public/platform/WebKeyboardEvent.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayer.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayerSource.h"
@@ -1641,7 +1640,6 @@
     IPC_MESSAGE_HANDLER(FrameMsg_SetFrameOwnerProperties,
                         OnSetFrameOwnerProperties)
     IPC_MESSAGE_HANDLER(FrameMsg_AdvanceFocus, OnAdvanceFocus)
-    IPC_MESSAGE_HANDLER(FrameMsg_AdvanceFocusInForm, OnAdvanceFocusInForm)
     IPC_MESSAGE_HANDLER(FrameMsg_SetFocusedFrame, OnSetFocusedFrame)
     IPC_MESSAGE_HANDLER(FrameMsg_SetTextTrackSettings,
                         OnTextTrackSettingsChanged)
@@ -2270,12 +2268,6 @@
 
   render_view_->webview()->AdvanceFocusAcrossFrames(
       type, source_frame->web_frame(), frame_);
-}
-
-void RenderFrameImpl::OnAdvanceFocusInForm(blink::WebFocusType focus_type) {
-  if (render_view_->webview()->FocusedFrame() != frame_)
-    return;
-  frame_->AdvanceFocusInForm(focus_type);
 }
 
 void RenderFrameImpl::OnSetFocusedFrame() {