Convert Pass()→std::move() in //net

net/spdy/spdy_buffer_producer.cc

Index: net/spdy/spdy_buffer_producer.cc
diff --git a/net/spdy/spdy_buffer_producer.cc b/net/spdy/spdy_buffer_producer.cc
index 3a9598c859f155eec01c6b927b41d9857e87d244..8f18d19f24fdf84fda9b2b7468814fda4648f488 100644
--- a/net/spdy/spdy_buffer_producer.cc
+++ b/net/spdy/spdy_buffer_producer.cc
@@ -4,6 +4,8 @@
 
 #include "net/spdy/spdy_buffer_producer.h"
 
+#include <utility>
+
 #include "base/logging.h"
 #include "net/spdy/spdy_buffer.h"
 #include "net/spdy/spdy_protocol.h"
@@ -15,13 +17,13 @@ SpdyBufferProducer::SpdyBufferProducer() {}
 SpdyBufferProducer::~SpdyBufferProducer() {}
 
 SimpleBufferProducer::SimpleBufferProducer(scoped_ptr<SpdyBuffer> buffer)
-    : buffer_(buffer.Pass()) {}
+    : buffer_(std::move(buffer)) {}
 
 SimpleBufferProducer::~SimpleBufferProducer() {}
 
 scoped_ptr<SpdyBuffer> SimpleBufferProducer::ProduceBuffer() {
   DCHECK(buffer_);
-  return buffer_.Pass();
+  return std::move(buffer_);
 }
 
 }  // namespace net