Pass along the referrer policy (renderer side)

content/renderer/render_view_impl.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #pragma once
 
 #include <deque>
 #include <map>
 #include <queue>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 #include "base/id_map.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/timer.h"
 #include "build/build_config.h"
 #include "content/renderer/render_view_selection.h"
 #include "content/renderer/renderer_webcookiejar_impl.h"
 #include "content/common/content_export.h"
 #include "content/common/edit_command.h"
 #include "content/common/navigation_gesture.h"
 #include "content/public/common/page_zoom.h"
+#include "content/public/common/referrer.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/stop_find_action.h"
 #include "content/public/renderer/render_view.h"
 #include "content/renderer/pepper_plugin_delegate_impl.h"
 #include "content/renderer/render_widget.h"
 #include "ipc/ipc_platform_file.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebConsoleMessage.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebFileSystem.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrameClient.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIconURL.h"
@@ skipping 667 matching lines @@
   // title tags will follow meta tags. In here we try to get encoding of
   // page if it has been specified in meta tag.
   // c) function:DidFinishDocumentLoadForFrame. When this function is
   // called, that means we have got whole html page. In here we should
   // finally get right encoding of page.
   void UpdateEncoding(WebKit::WebFrame* frame,
                       const std::string& encoding_name);
 
   void OpenURL(WebKit::WebFrame* frame,
                const GURL& url,
-               const GURL& referrer,
+               const content::Referrer& referrer,
                WebKit::WebNavigationPolicy policy);
 
   bool RunJavaScriptMessage(int type,
                             const string16& message,
                             const string16& default_value,
                             const GURL& frame_url,
                             string16* result);
 
   // Sends a message and runs a nested message loop.
   bool SendAndRunNestedMessageLoop(IPC::SyncMessage* message);
@@ skipping 268 matching lines @@
 
   // Whether this RenderView was created by a frame that was suppressing its
   // opener. If so, we may want to load pages in a separate process.  See
   // decidePolicyForNavigation for details.
   bool opener_suppressed_;
 
   // If we are handling a top-level client-side redirect, this tracks the URL
   // of the page that initiated it. Specifically, when a load is committed this
   // is used to determine if that load originated from a client-side redirect.
   // It is empty if there is no top-level client-side redirect.
-  GURL completed_client_redirect_src_;
+  content::Referrer completed_client_redirect_src_;
 
   // Holds state pertaining to a navigation that we initiated.  This is held by
   // the WebDataSource::ExtraData attribute.  We use pending_navigation_state_
   // as a temporary holder for the state until the WebDataSource corresponding
   // to the new navigation is created.  See DidCreateDataSource.
   scoped_ptr<ViewMsg_Navigate_Params> pending_navigation_params_;
 
   // Timer used to delay the updating of nav state (see SyncNavigationState).
   base::OneShotTimer<RenderViewImpl> nav_state_sync_timer_;
 
@@ skipping 209 matching lines @@
   // bunch of stuff, you should probably create a helper class and put your
   // data and methods on that to avoid bloating RenderView more.  You can
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_