Remove the record_full_layer layer tree setting.

content/renderer/render_widget.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/renderer/render_widget.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 2134 matching lines @@
     return true;
   if (bounds.size() != composition_character_bounds_.size())
     return true;
   for (size_t i = 0; i < bounds.size(); ++i) {
     if (bounds[i] != composition_character_bounds_[i])
       return true;
   }
   return false;
 }
 
-#if defined(OS_ANDROID)
-bool RenderWidget::DoesRecordFullLayer() const {

[enne (OOO), 2015/12/01 22:40:33]

Is this not used anywhere in Android?

[chrishtr, 2015/12/01 22:52:17]

Not 100% sure. Alex?

-  return false;
-}
-#endif
-
 bool RenderWidget::CanComposeInline() {
   return true;
 }
 
 WebScreenInfo RenderWidget::screenInfo() {
   return screen_info_;
 }
 
 void RenderWidget::resetInputMethod() {
   ImeEventGuard guard(this);
@@ skipping 280 matching lines @@
 void RenderWidget::RegisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.AddObserver(frame);
 }
 
 void RenderWidget::UnregisterVideoHoleFrame(RenderFrameImpl* frame) {
   video_hole_frames_.RemoveObserver(frame);
 }
 #endif  // defined(VIDEO_HOLE)
 
 }  // namespace content