Get rid of some lingering MD-specific raster assets.

ui/views/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 "ui/views/painter.h"
 
 #include <memory>
 
 #include "base/logging.h"
 #include "base/macros.h"
@@ skipping 240 matching lines @@
 Painter::Painter() {
 }
 
 Painter::~Painter() {
 }
 
 // static
 void Painter::PaintPainterAt(gfx::Canvas* canvas,
                              Painter* painter,
                              const gfx::Rect& rect) {
-  DCHECK(canvas && painter);
+  DCHECK(canvas);
+  DCHECK(painter);
   canvas->Save();
   canvas->Translate(rect.OffsetFromOrigin());
   painter->Paint(canvas, rect.size());
   canvas->Restore();
 }
 
 // static
 void Painter::PaintFocusPainter(View* view,
                                 gfx::Canvas* canvas,
                                 Painter* focus_painter) {
@@ skipping 86 matching lines @@
   canvas->DrawImageInt(*images_[LEFT], 0, 0);
   canvas->DrawImageInt(*images_[RIGHT], size.width() - images_[RIGHT]->width(),
                        0);
   canvas->TileImageInt(
       *images_[CENTER], images_[LEFT]->width(), 0,
       size.width() - images_[LEFT]->width() - images_[RIGHT]->width(),
       images_[LEFT]->height());
 }
 
 }  // namespace views