Change scoped_ptr to std::unique_ptr in //net/spdy.

[email protected]
BUG=554298

Review URL: https://codereview.chromium.org/1889223003

Cr-Commit-Position: refs/heads/master@{#387764}
diff --git a/net/spdy/bidirectional_stream_spdy_impl.cc b/net/spdy/bidirectional_stream_spdy_impl.cc
index c7e023ba..cb348cc 100644
--- a/net/spdy/bidirectional_stream_spdy_impl.cc
+++ b/net/spdy/bidirectional_stream_spdy_impl.cc
@@ -51,7 +51,7 @@
     const BidirectionalStreamRequestInfo* request_info,
     const BoundNetLog& net_log,
     BidirectionalStreamImpl::Delegate* delegate,
-    scoped_ptr<base::Timer> timer) {
+    std::unique_ptr<base::Timer> timer) {
   DCHECK(!stream_);
   DCHECK(timer);
 
@@ -153,7 +153,7 @@
 }
 
 void BidirectionalStreamSpdyImpl::OnDataReceived(
-    scoped_ptr<SpdyBuffer> buffer) {
+    std::unique_ptr<SpdyBuffer> buffer) {
   DCHECK(stream_);
   DCHECK(!stream_closed_);
 
@@ -207,7 +207,7 @@
 }
 
 void BidirectionalStreamSpdyImpl::SendRequestHeaders() {
-  scoped_ptr<SpdyHeaderBlock> headers(new SpdyHeaderBlock);
+  std::unique_ptr<SpdyHeaderBlock> headers(new SpdyHeaderBlock);
   HttpRequestInfo http_request_info;
   http_request_info.url = request_info_->url;
   http_request_info.method = request_info_->method;