Update widget bounds after ScopedConfigure

components/exo/shell_surface.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/shell_surface.h"
 
 #include "ash/aura/wm_window_aura.h"
 #include "ash/common/shell_window_ids.h"
 #include "ash/common/wm/window_resizer.h"
 #include "ash/common/wm/window_state.h"
@@ skipping 201 matching lines @@
   DCHECK(!shell_surface_->scoped_configure_);
   shell_surface_->scoped_configure_ = this;
 }
 
 ShellSurface::ScopedConfigure::~ScopedConfigure() {
   DCHECK_EQ(shell_surface_->scoped_configure_, this);
   shell_surface_->scoped_configure_ = nullptr;
   if (needs_configure_ || force_configure_)
     shell_surface_->Configure();
   // ScopedConfigure instance might have suppressed a widget bounds update.
-  if (shell_surface_->widget_)
+  if (shell_surface_->widget_) {
     shell_surface_->UpdateWidgetBounds();
+    shell_surface_->UpdateShadow();
+  }
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // ShellSurface, ScopedAnimationsDisabled:
 
 ShellSurface::ScopedAnimationsDisabled::ScopedAnimationsDisabled(
     ShellSurface* shell_surface)
     : shell_surface_(shell_surface) {
   if (shell_surface_->widget_) {
     aura::Window* window = shell_surface_->widget_->GetNativeWindow();
@@ skipping 1051 matching lines @@
       shadow_overlay_->layer()->Add(shadow->layer());
       window->AddChild(shadow_overlay_);
       shadow_overlay_->Show();
     }
     shadow_overlay_->SetBounds(shadow_bounds);
     shadow->SetContentBounds(gfx::Rect(shadow_bounds.size()));
   }
 }
 
 }  // namespace exo