Propogate loading behavior data from Blink to content/

third_party/WebKit/public/web/WebFrameClient.h

 /*
  * Copyright (C) 2011, 2012 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 31 matching lines @@
 #include "WebIconURL.h"
 #include "WebNavigationPolicy.h"
 #include "WebNavigationType.h"
 #include "WebNavigatorContentUtilsClient.h"
 #include "WebSandboxFlags.h"
 #include "WebTextDirection.h"
 #include "public/platform/BlameContext.h"
 #include "public/platform/WebCommon.h"
 #include "public/platform/WebFileSystem.h"
 #include "public/platform/WebFileSystemType.h"
+#include "public/platform/WebLoadingBehaviorFlag.h"
 #include "public/platform/WebSecurityOrigin.h"
 #include "public/platform/WebSetSinkIdCallbacks.h"
 #include "public/platform/WebStorageQuotaCallbacks.h"
 #include "public/platform/WebStorageQuotaType.h"
 #include "public/platform/WebURLError.h"
 #include "public/platform/WebURLRequest.h"
 #include <v8.h>
 
 namespace blink {
 
@@ skipping 420 matching lines @@
     // This frame has displayed inactive content (such as an image) from
     // a connection with certificate errors.
     virtual void didDisplayContentWithCertificateErrors(const WebURL& url, const WebCString& securityInfo, const WebURL& mainResourceUrl, const WebCString& mainResourceSecurityInfo) {}
     // This frame has run active content (such as a script) from a
     // connection with certificate errors.
     virtual void didRunContentWithCertificateErrors(const WebURL& url, const WebCString& securityInfo, const WebURL& mainResourceUrl, const WebCString& mainResourceSecurityInfo) {}
 
     // A performance timing event (e.g. first paint) occurred
     virtual void didChangePerformanceTiming() { }
 
+    // Blink exhibited a certain loading behavior that the browser process will
+    // use for segregated histograms.
+    virtual void didObserveLoadingBehavior(WebLoadingBehaviorFlag) { }
+
 
     // Script notifications ------------------------------------------------
 
     // Notifies that a new script context has been created for this frame.
     // This is similar to didClearWindowObject but only called once per
     // frame context.
     virtual void didCreateScriptContext(WebLocalFrame*, v8::Local<v8::Context>, int extensionGroup, int worldId) { }
 
     // WebKit is about to release its reference to a v8 context for a frame.
     virtual void willReleaseScriptContext(WebLocalFrame*, v8::Local<v8::Context>, int worldId) { }
@@ skipping 225 matching lines @@
     // Mojo ----------------------------------------------------------------
     virtual ServiceRegistry* serviceRegistry() { return nullptr; }
 
 protected:
     virtual ~WebFrameClient() { }
 };
 
 } // namespace blink
 
 #endif