Tracking SelectionBounds for all RenderWidgets on the Browser Side (Aura Only)

content/browser/frame_host/render_widget_host_view_child_frame.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/frame_host/render_widget_host_view_child_frame.h"
 
 #include <algorithm>
 #include <utility>
 #include <vector>
 
@@ skipping 281 matching lines @@
 }
 
 void RenderWidgetHostViewChildFrame::SelectionChanged(
     const base::string16& text,
     size_t offset,
     const gfx::Range& range) {
 }
 
 void RenderWidgetHostViewChildFrame::SelectionBoundsChanged(
     const ViewHostMsg_SelectionBounds_Params& params) {
+  ViewHostMsg_SelectionBounds_Params transformed_params = params;
+  transformed_params.anchor_rect.set_origin(
+      TransformPointToRootCoordSpace(params.anchor_rect.origin()));
+  transformed_params.focus_rect.set_origin(
+      TransformPointToRootCoordSpace(params.focus_rect.origin()));
+  RenderWidgetHostViewBase::SelectionBoundsChanged(transformed_params);
 }
 
 void RenderWidgetHostViewChildFrame::LockCompositingSurface() {
   NOTIMPLEMENTED();
 }
 
 void RenderWidgetHostViewChildFrame::UnlockCompositingSurface() {
   NOTIMPLEMENTED();
 }
 
@@ skipping 376 matching lines @@
 
 bool RenderWidgetHostViewChildFrame::IsChildFrameForTesting() const {
   return true;
 }
 
 cc::SurfaceId RenderWidgetHostViewChildFrame::SurfaceIdForTesting() const {
   return surface_id_;
 };
 
 }  // namespace content