Remove all uses of skia::RefPtr and stale includes

ui/ozone/platform/drm/gpu/drm_console_buffer.cc

 // Copyright 2014 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/ozone/platform/drm/gpu/drm_console_buffer.h"
 
 #include <sys/mman.h>
 #include <xf86drmMode.h>
 
-#include "third_party/skia/include/core/SkCanvas.h"
 #include "ui/ozone/platform/drm/common/scoped_drm_types.h"
 #include "ui/ozone/platform/drm/gpu/drm_device.h"
 
 namespace ui {
 
 DrmConsoleBuffer::DrmConsoleBuffer(const scoped_refptr<DrmDevice>& drm,
                                    uint32_t framebuffer)
     : drm_(drm), framebuffer_(framebuffer) {
 }
 
@@ skipping 24 matching lines @@
   }
 
   surface_ = SkSurface::MakeRasterDirect(info, mmap_base_, stride_);
   if (!surface_)
     return false;
 
   return true;
 }
 
 }  // namespace ui