Remove the HANDLED_EXTERNALLY status code.

content/public/browser/resource_request_info.h

Index: content/public/browser/resource_request_info.h
diff --git a/content/public/browser/resource_request_info.h b/content/public/browser/resource_request_info.h
index 18db16720af24f0c040e077c7d4f780a87db05d3..8b917516bef2ba2679555182d44c93246491d6a3 100644
--- a/content/public/browser/resource_request_info.h
+++ b/content/public/browser/resource_request_info.h
@@ -88,6 +88,10 @@ class ResourceRequestInfo {
   // a link).
   virtual bool HasUserGesture() const = 0;
 
+  // True if ResourceController::CancelAndIgnore() was called.  For example,
+  // the requested URL may be being loaded by an external program.
+  virtual bool WasIgnoredByHandler() const = 0;
+
   // Returns false if there is NOT an associated render view.
   virtual bool GetAssociatedRenderView(int* render_process_id,
                                        int* render_view_id) const = 0;