1 files changed, 76 insertions, 0 deletions
diff --git a/Source/WebKit2/WebProcess/Network/webrtc/WebRTCResolver.cpp b/Source/WebKit2/WebProcess/Network/webrtc/WebRTCResolver.cpp
new file mode 100644
index 000000000..b4bd8711e
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+++ b/Source/WebKit2/WebProcess/Network/webrtc/WebRTCResolver.cpp
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2017 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "WebRTCResolver.h"
+
+#if USE(LIBWEBRTC)
+
+#include "LibWebRTCResolver.h"
+#include "LibWebRTCSocketFactory.h"
+#include <WebCore/LibWebRTCProvider.h>
+#include <wtf/Function.h>
+
+namespace WebKit {
+
+WebRTCResolver::WebRTCResolver(LibWebRTCSocketFactory& socketFactory, uint64_t identifier)
+    : m_socketFactory(socketFactory)
+    , m_identifier(identifier)
+{
+}
+
+void WebRTCResolver::setResolvedAddress(const Vector<RTCNetwork::IPAddress>& addresses)
+{
+    auto identifier = m_identifier;
+    auto& factory = m_socketFactory;
+
+    Vector<rtc::IPAddress> rtcAddresses;
+    rtcAddresses.reserveInitialCapacity(addresses.size());
+    for (auto& address : addresses)
+        rtcAddresses.uncheckedAppend(address.value);
+    
+    WebCore::LibWebRTCProvider::callOnWebRTCNetworkThread([&factory, identifier, rtcAddresses = WTFMove(rtcAddresses)]() {
+        auto* resolver = factory.resolver(identifier);
+        if (!resolver)
+            return;
+        resolver->setResolvedAddress(rtcAddresses);
+    });
+}
+
+void WebRTCResolver::resolvedAddressError(int error)
+{
+    auto identifier = m_identifier;
+    auto& factory = m_socketFactory;
+    WebCore::LibWebRTCProvider::callOnWebRTCNetworkThread([&factory, identifier, error]() {
+        auto* resolver = factory.resolver(identifier);
+        if (!resolver)
+            return;
+        resolver->setError(error);
+    });
+}
+
+} // namespace WebKit
+
+#endif // USE(LIBWEBRTC)