Move net/third_party/spdy code to a spdy:: namespace

Cq-Include-Trybots: master.tryserver.chromium.android:android_cronet_tester;master.tryserver.chromium.mac:ios-simulator-cronet
Change-Id: Ib454a13068fd760da17d0cceb1b2e2feebe4608d
Reviewed-on: https://chromium-review.googlesource.com/1064595
Reviewed-by: Misha Efimov <[email protected]>
Reviewed-by: Bence Béky <[email protected]>
Commit-Queue: Ryan Hamilton <[email protected]>
Cr-Commit-Position: refs/heads/master@{#560110}
diff --git a/net/websockets/websocket_test_util.cc b/net/websockets/websocket_test_util.cc
index 5528be8..247b0f8 100644
--- a/net/websockets/websocket_test_util.cc
+++ b/net/websockets/websocket_test_util.cc
@@ -104,17 +104,17 @@
       extra_headers.c_str());
 }
 
-SpdyHeaderBlock WebSocketHttp2Request(
+spdy::SpdyHeaderBlock WebSocketHttp2Request(
     const std::string& path,
     const std::string& authority,
     const std::string& origin,
     const WebSocketExtraHeaders& extra_headers) {
-  SpdyHeaderBlock request_headers;
-  request_headers[kHttp2MethodHeader] = "CONNECT";
-  request_headers[kHttp2AuthorityHeader] = authority;
-  request_headers[kHttp2SchemeHeader] = "https";
-  request_headers[kHttp2PathHeader] = path;
-  request_headers[kHttp2ProtocolHeader] = "websocket";
+  spdy::SpdyHeaderBlock request_headers;
+  request_headers[spdy::kHttp2MethodHeader] = "CONNECT";
+  request_headers[spdy::kHttp2AuthorityHeader] = authority;
+  request_headers[spdy::kHttp2SchemeHeader] = "https";
+  request_headers[spdy::kHttp2PathHeader] = path;
+  request_headers[spdy::kHttp2ProtocolHeader] = "websocket";
   request_headers["pragma"] = "no-cache";
   request_headers["cache-control"] = "no-cache";
   request_headers["origin"] = origin;
@@ -130,10 +130,10 @@
   return request_headers;
 }
 
-SpdyHeaderBlock WebSocketHttp2Response(
+spdy::SpdyHeaderBlock WebSocketHttp2Response(
     const WebSocketExtraHeaders& extra_headers) {
-  SpdyHeaderBlock response_headers;
-  response_headers[kHttp2StatusHeader] = "200";
+  spdy::SpdyHeaderBlock response_headers;
+  response_headers[spdy::kHttp2StatusHeader] = "200";
   for (const auto& header : extra_headers) {
     response_headers[base::ToLowerASCII(header.first)] = header.second;
   }