Tracking SelectionBounds for all RenderWidgets on the Browser Side (Mac)

content/browser/renderer_host/render_widget_host_view_android.cc

 // Copyright (c) 2012 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/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include <utility>
 
@@ skipping 821 matching lines @@
   if (pos >= text.length()) {
     NOTREACHED() << "The text can not cover range.";
     return;
   }
 
   std::string utf8_selection = base::UTF16ToUTF8(text.substr(pos, n));
 
   content_view_core_->OnSelectionChanged(utf8_selection);
 }
 
-void RenderWidgetHostViewAndroid::SelectionBoundsChanged(
-    const ViewHostMsg_SelectionBounds_Params& params) {
-  NOTREACHED() << "Selection bounds should be routed through the compositor.";
-}
-
 void RenderWidgetHostViewAndroid::SetBackgroundColor(SkColor color) {
   RenderWidgetHostViewBase::SetBackgroundColor(color);
   host_->SetBackgroundOpaque(GetBackgroundOpaque());
   UpdateBackgroundColor(color);
 }
 
 void RenderWidgetHostViewAndroid::CopyFromCompositingSurface(
     const gfx::Rect& src_subrect,
     const gfx::Size& dst_size,
     const ReadbackRequestCallback& callback,
@@ skipping 1127 matching lines @@
     case ui::MotionEvent::ACTION_UP:
     case ui::MotionEvent::ACTION_POINTER_UP:
       UMA_HISTOGRAM_CUSTOM_COUNTS("Event.Latency.OS.TOUCH_RELEASED",
                                   delta.InMicroseconds(), 1, 1000000, 50);
     default:
       return;
   }
 }
 
 }  // namespace content