Update content/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

content/browser/streams/stream.cc

 // Copyright (c) 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/browser/streams/stream.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/message_loop_proxy.h"
 #include "content/browser/streams/stream_handle_impl.h"
@@ skipping 69 matching lines @@
   // Continue asynchronously.
   base::MessageLoopProxy::current()->PostTask(
       FROM_HERE,
       base::Bind(&Stream::OnDataAvailable, weak_ptr_factory_.GetWeakPtr()));
 }
 
 Stream::StreamState Stream::ReadRawData(net::IOBuffer* buf,
                                         int buf_size,
                                         int* bytes_read) {
   *bytes_read = 0;
-  if (!data_) {
+  if (!data_.get()) {
     data_length_ = 0;
     data_bytes_read_ = 0;
     ByteStreamReader::StreamState state = reader_->Read(&data_, &data_length_);
     switch (state) {
       case ByteStreamReader::STREAM_HAS_DATA:
         break;
       case ByteStreamReader::STREAM_COMPLETE:
         registry_->UnregisterStream(url());
         return STREAM_COMPLETE;
       case ByteStreamReader::STREAM_EMPTY:
@@ skipping 40 matching lines @@
     write_observer_->OnSpaceAvailable(this);
 }
 
 void Stream::OnDataAvailable() {
   if (read_observer_)
     read_observer_->OnDataAvailable(this);
 }
 
 }  // namespace content