Pass user gesture bit when chrome handles an intent fired by itself

content/public/browser/navigation_controller.h

 // Copyright (c) 2012 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_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_
 #define CONTENT_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 159 matching lines @@
     bool can_load_local_resources;
 
     // Indicates whether this navigation should replace the current
     // navigation entry.
     bool should_replace_current_entry;
 
     // Used to specify which frame to navigate. If empty, the main frame is
     // navigated. This is currently only used in tests.
     std::string frame_name;
 
+#if defined(OS_ANDROID)
+    // On Android, for a load triggered by an intent, the time Chrome received
+    // the original intent that prompted the load (in milliseconds active time
+    // since boot).
+    int64 intent_received_timestamp;
+
+    // When Chrome launches the intent chooser, user can select Chrome itself to
+    // open the intent. In this case, we should carry over the user gesture.
+    bool has_user_gesture;
+#endif
+
     // Indicates that during this navigation, the session history should be
     // cleared such that the resulting page is the first and only entry of the
     // session history.
     //
     // The clearing is done asynchronously, and completes when this navigation
     // commits.
     bool should_clear_history_list;
 
-#if defined(OS_ANDROID)
-    // On Android, for a load triggered by an intent, the time Chrome received
-    // the original intent that prompted the load (in milliseconds active time
-    // since boot).
-    int64 intent_received_timestamp;
-#endif
-
     explicit LoadURLParams(const GURL& url);
     ~LoadURLParams();
 
     // Allows copying of LoadURLParams struct.
     LoadURLParams(const LoadURLParams& other);
     LoadURLParams& operator=(const LoadURLParams& other);
   };
 
   // Disables checking for a repost and prompting the user. This is used during
   // testing.
@@ skipping 258 matching lines @@
 
  private:
   // This interface should only be implemented inside content.
   friend class NavigationControllerImpl;
   NavigationController() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_NAVIGATION_CONTROLLER_H_