Revert of Set user_gesture bit at NavigationHandle creation time.

content/browser/frame_host/navigation_handle_impl.h

 // Copyright 2015 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_BROWSER_FRAME_HOST_NAVIGATION_HANDLE_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_NAVIGATION_HANDLE_IMPL_H_
 
 #include "content/public/browser/navigation_handle.h"
 
 #include <stddef.h>
@@ skipping 68 matching lines @@
   // both renderer-initiated and browser-initiated navigation start.
   // PlzNavigate: This value always comes from the CommonNavigationParams
   // associated with this navigation.
   static std::unique_ptr<NavigationHandleImpl> Create(
       const GURL& url,
       FrameTreeNode* frame_tree_node,
       bool is_renderer_initiated,
       bool is_same_page,
       const base::TimeTicks& navigation_start,
       int pending_nav_entry_id,
-      NavigationGesture gesture,
       bool started_from_context_menu);
   ~NavigationHandleImpl() override;
 
   // NavigationHandle implementation:
   const GURL& GetURL() override;
   SiteInstance* GetStartingSiteInstance() override;
   bool IsInMainFrame() override;
   bool IsParentMainFrame() override;
   bool IsRendererInitiated() override;
   bool WasServerRedirect() override;
@@ skipping 13 matching lines @@
   const net::HttpResponseHeaders* GetResponseHeaders() override;
   net::HttpResponseInfo::ConnectionInfo GetConnectionInfo() override;
   void Resume() override;
   void CancelDeferredNavigation(
       NavigationThrottle::ThrottleCheckResult result) override;
   void RegisterThrottleForTesting(
       std::unique_ptr<NavigationThrottle> navigation_throttle) override;
   NavigationThrottle::ThrottleCheckResult CallWillStartRequestForTesting(
       bool is_post,
       const Referrer& sanitized_referrer,
+      bool has_user_gesture,
       ui::PageTransition transition,
       bool is_external_protocol) override;
   NavigationThrottle::ThrottleCheckResult CallWillRedirectRequestForTesting(
       const GURL& new_url,
       bool new_method_is_post,
       const GURL& new_referrer_url,
       bool new_is_external_protocol) override;
   NavigationThrottle::ThrottleCheckResult CallWillProcessResponseForTesting(
       RenderFrameHost* render_frame_host,
       const std::string& raw_response_header) override;
@@ skipping 74 matching lines @@
   typedef base::Callback<void(NavigationThrottle::ThrottleCheckResult)>
       ThrottleChecksFinishedCallback;
 
   // Called when the URLRequest will start in the network stack.  |callback|
   // will be called when all throttle checks have completed. This will allow
   // the caller to cancel the navigation or let it proceed.
   void WillStartRequest(
       const std::string& method,
       scoped_refptr<content::ResourceRequestBodyImpl> resource_request_body,
       const Referrer& sanitized_referrer,
+      bool has_user_gesture,
       ui::PageTransition transition,
       bool is_external_protocol,
       RequestContextType request_context_type,
       const ThrottleChecksFinishedCallback& callback);
 
   // Called when the URLRequest will be redirected in the network stack.
   // |callback| will be called when all throttles check have completed. This
   // will allow the caller to cancel the navigation or let it proceed.
   // This will also inform the delegate that the request was redirected.
   void WillRedirectRequest(
@@ skipping 79 matching lines @@
     DID_COMMIT,
     DID_COMMIT_ERROR_PAGE,
   };
 
   NavigationHandleImpl(const GURL& url,
                        FrameTreeNode* frame_tree_node,
                        bool is_renderer_initiated,
                        bool is_same_page,
                        const base::TimeTicks& navigation_start,
                        int pending_nav_entry_id,
-                       NavigationGesture gesture,
                        bool started_from_context_menu);
 
   NavigationThrottle::ThrottleCheckResult CheckWillStartRequest();
   NavigationThrottle::ThrottleCheckResult CheckWillRedirectRequest();
   NavigationThrottle::ThrottleCheckResult CheckWillProcessResponse();
 
   // Called when WillProcessResponse checks are done, to find the final
   // RenderFrameHost for the navigation. Checks whether the navigation should be
   // transferred. Returns false if the transfer attempt results in the
   // destruction of this NavigationHandle and the navigation should no longer
@@ skipping 13 matching lines @@
   // Used in tests.
   State state() const { return state_; }
 
   // Populates |throttles_| with the throttles for this navigation.
   void RegisterNavigationThrottles();
 
   // See NavigationHandle for a description of those member variables.
   GURL url_;
   scoped_refptr<SiteInstance> starting_site_instance_;
   Referrer sanitized_referrer_;
-  NavigationGesture gesture_;
+  bool has_user_gesture_;
   ui::PageTransition transition_;
   bool is_external_protocol_;
   net::Error net_error_code_;
   RenderFrameHostImpl* render_frame_host_;
   const bool is_renderer_initiated_;
   const bool is_same_page_;
   bool was_redirected_;
   scoped_refptr<net::HttpResponseHeaders> response_headers_;
   net::HttpResponseInfo::ConnectionInfo connection_info_;
 
@@ skipping 80 matching lines @@
   std::string searchable_form_encoding_;
 
   base::WeakPtrFactory<NavigationHandleImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NavigationHandleImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_NAVIGATION_HANDLE_IMPL_H_