Fix ResourceLoadTiming resolution lose issue.

Source/core/inspector/InspectorResourceAgent.cpp

Index: Source/core/inspector/InspectorResourceAgent.cpp
diff --git a/Source/core/inspector/InspectorResourceAgent.cpp b/Source/core/inspector/InspectorResourceAgent.cpp
index 0e665af54404444e86df2d897783660e825aa461..c4473d23a1223a7f84acb975a1cbfab4c3003bc7 100644
--- a/Source/core/inspector/InspectorResourceAgent.cpp
+++ b/Source/core/inspector/InspectorResourceAgent.cpp
@@ -108,19 +108,20 @@ static PassRefPtr<InspectorObject> buildObjectForHeaders(const HTTPHeaderMap& he
 
 static PassRefPtr<TypeBuilder::Network::ResourceTiming> buildObjectForTiming(const ResourceLoadTiming& timing, DocumentLoader* loader)
 {
+    double requestTime = timing.requestTime;
     return TypeBuilder::Network::ResourceTiming::create()
-        .setRequestTime(loader->timing()->monotonicTimeToPseudoWallTime(timing.convertResourceLoadTimeToMonotonicTime(0)))
-        .setProxyStart(timing.proxyStart)
-        .setProxyEnd(timing.proxyEnd)
-        .setDnsStart(timing.dnsStart)
-        .setDnsEnd(timing.dnsEnd)
-        .setConnectStart(timing.connectStart)
-        .setConnectEnd(timing.connectEnd)
-        .setSslStart(timing.sslStart)
-        .setSslEnd(timing.sslEnd)
-        .setSendStart(timing.sendStart)
-        .setSendEnd(timing.sendEnd)
-        .setReceiveHeadersEnd(timing.receiveHeadersEnd)
+        .setRequestTime(loader->timing()->monotonicTimeToPseudoWallTime(requestTime))
+        .setProxyStart((timing.proxyStart - requestTime) * 1000)
+        .setProxyEnd((timing.proxyEnd - requestTime) * 1000)
+        .setDnsStart((timing.dnsStart - requestTime) * 1000)
+        .setDnsEnd((timing.dnsEnd - requestTime) * 1000)
+        .setConnectStart((timing.connectStart - requestTime) * 1000)
+        .setConnectEnd((timing.connectEnd - requestTime) * 1000)
+        .setSslStart((timing.sslStart - requestTime) * 1000)
+        .setSslEnd((timing.sslEnd - requestTime) * 1000)
+        .setSendStart((timing.sendStart - requestTime) * 1000)
+        .setSendEnd((timing.sendEnd - requestTime) * 1000)
+        .setReceiveHeadersEnd((timing.receiveHeadersEnd - requestTime) * 1000)
         .release();
 }