Remove implicit conversions from scoped_refptr to T* in content/renderer/media/

content/renderer/media/webmediaplayer_impl.cc

 // Copyright 2013 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 "content/renderer/media/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 196 matching lines @@
           BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnNaturalSizeChanged),
           BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnOpacityChanged))),
       text_track_index_(0),
       web_cdm_(NULL) {
   media_log_->AddEvent(
       media_log_->CreateEvent(media::MediaLogEvent::WEBMEDIAPLAYER_CREATED));
 
   // |gpu_factories_| requires that its entry points be called on its
   // |GetTaskRunner()|.  Since |pipeline_| will own decoders created from the
   // factories, require that their message loops are identical.
-  DCHECK(!gpu_factories_ || (gpu_factories_->GetTaskRunner() == media_loop_));
+  DCHECK(!gpu_factories_.get() ||
+         (gpu_factories_->GetTaskRunner() == media_loop_.get()));
 
   // Let V8 know we started new thread if we did not do it yet.
   // Made separate task to avoid deletion of player currently being created.
   // Also, delaying GC until after player starts gets rid of starting lag --
   // collection happens in parallel with playing.
   //
   // TODO(enal): remove when we get rid of per-audio-stream thread.
   main_loop_->PostTask(
       FROM_HERE,
       base::Bind(&WebMediaPlayerImpl::IncrementExternallyAllocatedMemory,
@@ skipping 395 matching lines @@
     unsigned int level,
     unsigned int internal_format,
     unsigned int type,
     bool premultiply_alpha,
     bool flip_y) {
   TRACE_EVENT0("media", "WebMediaPlayerImpl:copyVideoTextureToPlatformTexture");
 
   scoped_refptr<media::VideoFrame> video_frame =
       GetCurrentFrameFromCompositor();
 
-  if (!video_frame)
+  if (!video_frame.get())
     return false;
   if (video_frame->format() != media::VideoFrame::NATIVE_TEXTURE)
     return false;
 
   const gpu::MailboxHolder* mailbox_holder = video_frame->mailbox_holder();
   if (mailbox_holder->texture_target != GL_TEXTURE_2D)
     return false;
 
   web_graphics_context->waitSyncPoint(mailbox_holder->sync_point);
   uint32 source_texture = web_graphics_context->createAndConsumeTextureCHROMIUM(
@@ skipping 779 matching lines @@
   compositor_task_runner_->PostTask(FROM_HERE,
                                     base::Bind(&GetCurrentFrameAndSignal,
                                                base::Unretained(compositor_),
                                                &video_frame,
                                                &event));
   event.Wait();
   return video_frame;
 }
 
 }  // namespace content