Refactor: remove SetDisplayWorkAreaInsets calls.

components/exo/wayland/server.cc

 // Copyright 2015 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 "components/exo/wayland/server.h"
 
 #include <grp.h>
 #include <linux/input.h>
 #include <stddef.h>
 #include <stdint.h>
@@ skipping 1579 matching lines @@
   // Overridden from display::DisplayObserver:
   void OnDisplayAdded(const display::Display& new_display) override {}
   void OnDisplayRemoved(const display::Display& new_display) override {}
   void OnDisplayMetricsChanged(const display::Display& display,
                                uint32_t metrics) override {
     if (display.id() == display_id_)
       SendConfigure();
   }
 
   // Overridden from ash::ShellObserver:
-  void OnDisplayWorkAreaInsetsChanged() override { SendConfigure(); }
   void OnMaximizeModeStarted() override {
     SendLayoutModeChange(ZWP_REMOTE_SHELL_V1_LAYOUT_MODE_TABLET);
     send_configure_after_layout_change_ = true;
     base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
         FROM_HERE, base::Bind(&WaylandRemoteShell::MaybeSendConfigure,
                               weak_ptr_factory_.GetWeakPtr()),
         base::TimeDelta::FromMilliseconds(kConfigureDelayAfterLayoutSwitchMs));
   }
   void OnMaximizeModeEnded() override {
     SendLayoutModeChange(ZWP_REMOTE_SHELL_V1_LAYOUT_MODE_WINDOWED);
@@ skipping 1385 matching lines @@
   DCHECK(event_loop);
   wl_event_loop_dispatch(event_loop, timeout.InMilliseconds());
 }
 
 void Server::Flush() {
   wl_display_flush_clients(wl_display_.get());
 }
 
 }  // namespace wayland
 }  // namespace exo