media: Change auto to not deduce raw pointers.

media/renderers/skcanvas_video_renderer.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 "media/renderers/skcanvas_video_renderer.h"
 
 #include <limits>
 
 #include "base/macros.h"
 #include "gpu/GLES2/gl2extchromium.h"
@@ skipping 359 matching lines @@
       DCHECK(context_3d.gr_context);
       DCHECK(gl);
       if (media::VideoFrame::NumPlanes(video_frame->format()) > 1) {
         last_image_ =
             NewSkImageFromVideoFrameYUVTextures(video_frame.get(), context_3d);
       } else {
         last_image_ =
             NewSkImageFromVideoFrameNative(video_frame.get(), context_3d);
       }
     } else {
-      auto video_generator = new VideoImageGenerator(video_frame);
+      auto* video_generator = new VideoImageGenerator(video_frame);
       last_image_ = SkImage::MakeFromGenerator(video_generator);
     }
     if (!last_image_)  // Couldn't create the SkImage.
       return;
     last_timestamp_ = video_frame->timestamp();
   }
   last_image_deleting_timer_.Reset();
 
   paint.setXfermodeMode(mode);
   paint.setFilterQuality(kLow_SkFilterQuality);
@@ skipping 288 matching lines @@
 }
 
 void SkCanvasVideoRenderer::ResetCache() {
   DCHECK(thread_checker_.CalledOnValidThread());
   // Clear cached values.
   last_image_ = nullptr;
   last_timestamp_ = kNoTimestamp();
 }
 
 }  // namespace media