Draw panel titlebars on Aura.

ash/wm/frame_painter.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 "ash/wm/frame_painter.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/window_util.h"
 #include "base/logging.h"  // DCHECK
@@ skipping 101 matching lines @@
   canvas->DrawPath(path, *paint);
   canvas->sk_canvas()->translate(SkIntToScalar(bitmap_offset_x), 0);
 }
 
 // Returns true if |window| is a visible, normal window.
 bool IsVisibleNormalWindow(aura::Window* window) {
   // We must use TargetVisibility() because windows animate in and out and
   // IsVisible() also tracks the layer visibility state.
   return window &&
     window->TargetVisibility() &&
-    window->type() == aura::client::WINDOW_TYPE_NORMAL;
+    (window->type() == aura::client::WINDOW_TYPE_NORMAL ||
+     window->type() == aura::client::WINDOW_TYPE_PANEL);
 }
 
 }  // namespace
 
 namespace ash {
 
 // static
 int FramePainter::kActiveWindowOpacity = 230;  // "Linus-approved" values
 int FramePainter::kInactiveWindowOpacity = 204;
 int FramePainter::kSoloWindowOpacity = 51;
@@ skipping 456 matching lines @@
   for (std::set<FramePainter*>::const_iterator it = instances_->begin();
        it != instances_->end();
        ++it) {
     FramePainter* painter = *it;
     if (IsVisibleNormalWindow(painter->window_))
       painter->frame_->non_client_view()->SchedulePaint();
   }
 }
 
 }  // namespace ash