Use uint16 for port numbers, net/ edition

net/spdy/hpack_huffman_aggregator.cc

Index: net/spdy/hpack_huffman_aggregator.cc
diff --git a/net/spdy/hpack_huffman_aggregator.cc b/net/spdy/hpack_huffman_aggregator.cc
index 41a3f48afc1d5a7ebbb97c633b0178b6998d756b..f0c5d83d65fddab5c38f93338e97d9e5be6e1cdf 100644
--- a/net/spdy/hpack_huffman_aggregator.cc
+++ b/net/spdy/hpack_huffman_aggregator.cc
@@ -49,8 +49,9 @@ void HpackHuffmanAggregator::AggregateTransactionCharacterCounts(
   if (IsCrossOrigin(request)) {
     return;
   }
-  HostPortPair endpoint = HostPortPair(request.url.HostNoBrackets(),
-                                       request.url.EffectiveIntPort());
+  HostPortPair endpoint = HostPortPair(
+      request.url.HostNoBrackets(),
+      static_cast<uint16>(request.url.EffectiveIntPort()));
   HpackEncoder* encoder = ObtainEncoder(
       SpdySessionKey(endpoint, proxy, request.privacy_mode));
 
@@ -108,8 +109,9 @@ void HpackHuffmanAggregator::CreateSpdyHeadersFromHttpResponse(
 bool HpackHuffmanAggregator::IsCrossOrigin(const HttpRequestInfo& request) {
   // Require that the request is top-level, or that it shares
   // an origin with its referer.
-  HostPortPair endpoint = HostPortPair(request.url.HostNoBrackets(),
-                                       request.url.EffectiveIntPort());
+  HostPortPair endpoint = HostPortPair(
+      request.url.HostNoBrackets(),
+      static_cast<uint16>(request.url.EffectiveIntPort()));
   if ((request.load_flags & LOAD_MAIN_FRAME) == 0) {
     std::string referer_str;
     if (!request.extra_headers.GetHeader(HttpRequestHeaders::kReferer,
@@ -118,8 +120,9 @@ bool HpackHuffmanAggregator::IsCrossOrigin(const HttpRequestInfo& request) {
       return true;
     }
     GURL referer(referer_str);
-    HostPortPair referer_endpoint = HostPortPair(referer.HostNoBrackets(),
-                                                 referer.EffectiveIntPort());
+    HostPortPair referer_endpoint = HostPortPair(
+        referer.HostNoBrackets(),
+        static_cast<uint16>(referer.EffectiveIntPort()));
     if (!endpoint.Equals(referer_endpoint)) {
       // Cross-origin request.
       return true;