QUIC - chromium server push support.

net/quic/quic_client_push_promise_index.cc

Index: net/quic/quic_client_push_promise_index.cc
diff --git a/net/quic/quic_client_push_promise_index.cc b/net/quic/quic_client_push_promise_index.cc
index 0bebf0dcbf281af6c62a8bcf9895b1ccd7ebfd31..1c49960b54286cfd9d4371da6edb551c0c17bb6f 100644
--- a/net/quic/quic_client_push_promise_index.cc
+++ b/net/quic/quic_client_push_promise_index.cc
@@ -17,6 +17,15 @@ QuicClientPushPromiseIndex::~QuicClientPushPromiseIndex() {}
 
 QuicClientPushPromiseIndex::TryHandle::~TryHandle() {}
 
+QuicClientPromisedInfo* QuicClientPushPromiseIndex::GetPromised(
+    const string& url) {
+  QuicPromisedByUrlMap::iterator it = promised_by_url_.find(url);
+  if (it == promised_by_url_.end()) {
+    return nullptr;
+  }
+  return it->second;
+}
+
 QuicAsyncStatus QuicClientPushPromiseIndex::Try(
     const SpdyHeaderBlock& request,
     QuicClientPushPromiseIndex::Delegate* delegate,