Don't wait for AppCache for link rel preloads

third_party/WebKit/Source/core/loader/FrameLoader.cpp

Index: third_party/WebKit/Source/core/loader/FrameLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/FrameLoader.cpp b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
index 832f73f5713e9abbf8b9749c400fdca055fd8399..5fb3ab5e80aa762f8223b9f95bd2fb15f20085d4 100644
--- a/third_party/WebKit/Source/core/loader/FrameLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/FrameLoader.cpp
@@ -445,6 +445,11 @@ void FrameLoader::receivedFirstData()
     if (client()->isControlledByServiceWorker(*m_documentLoader))
         client()->didObserveLoadingBehavior(WebLoadingBehaviorServiceWorkerControlled);
 
+    // Links with media values need more information (like viewport
+    // information). This happens after the first chunk is parsed in
+    // HTMLDocumentParser.
+    m_documentLoader->dispatchLinkHeaderPreloads(nullptr, LinkLoader::OnlyLoadNonMedia);
+
     TRACE_EVENT1("devtools.timeline", "CommitLoad", "data", InspectorCommitLoadEvent::data(m_frame));
     InspectorInstrumentation::didCommitLoad(m_frame, m_documentLoader.get());
     m_frame->page()->didCommitLoad(m_frame);