Show service worker navigation preload requests in DevTools Network tab

third_party/WebKit/Source/core/inspector/InspectorNetworkAgent.cpp

 /*
  * Copyright (C) 2011 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1182 matching lines @@
                                  std::move(frameObject));
 }
 
 void InspectorNetworkAgent::didReceiveWebSocketFrameError(
     unsigned long identifier,
     const String& errorMessage) {
   frontend()->webSocketFrameError(IdentifiersFactory::requestId(identifier),
                                   monotonicallyIncreasingTime(), errorMessage);
 }
 
+void InspectorNetworkAgent::didSendNavigationPreload(int identifier,
+                                                     const KURL& requestURL,
+                                                     double timestamp,
+                                                     double wallTime) {
+  std::unique_ptr<protocol::Network::Initiator> initiatorObject =
+      protocol::Network::Initiator::create()
+          .setType(protocol::Network::Initiator::TypeEnum::Preload)
+          .build();
+  frontend()->navigationPreloadSent(IdentifiersFactory::requestId(identifier),
+                                    urlWithoutFragment(requestURL).getString(),
+                                    timestamp, wallTime,
+                                    std::move(initiatorObject));
+}
+
+void InspectorNetworkAgent::didReceiveNavigationPreloadResponse(
+    int identifier,
+    const ResourceResponse& response) {
+  frontend()->navigationPreloadResponseReceived(
+      IdentifiersFactory::requestId(identifier), monotonicallyIncreasingTime(),
+      buildObjectForResourceResponse(response));
+}
+
+void InspectorNetworkAgent::didReceiveNavigationPreloadError(
+    int identifier,
+    const String& errorMessage) {
+  frontend()->navigationPreloadFailed(IdentifiersFactory::requestId(identifier),
+                                      monotonicallyIncreasingTime(),
+                                      errorMessage);
+}
+
+void InspectorNetworkAgent::didCompleteNavigationPreload(int identifier) {
+  frontend()->navigationPreloadFinished(
+      IdentifiersFactory::requestId(identifier), monotonicallyIncreasingTime());
+}
+
 Response InspectorNetworkAgent::enable(Maybe<int> totalBufferSize,
                                        Maybe<int> resourceBufferSize) {
   enable(totalBufferSize.fromMaybe(maximumTotalBufferSize),
          resourceBufferSize.fromMaybe(maximumResourceBufferSize));
   return Response::OK();
 }
 
 void InspectorNetworkAgent::enable(int totalBufferSize,
                                    int resourceBufferSize) {
   if (!frontend())
@@ skipping 319 matching lines @@
       m_isRecalculatingStyle(false),
       m_removeFinishedReplayXHRTimer(
           this,
           &InspectorNetworkAgent::removeFinishedReplayXHRFired) {}
 
 bool InspectorNetworkAgent::shouldForceCORSPreflight() {
   return m_state->booleanProperty(NetworkAgentState::cacheDisabled, false);
 }
 
 }  // namespace blink