Allow MimeHandlerViewGuest to be notified of StopFinding events.

content/public/browser/browser_plugin_guest_delegate.h

 // Copyright 2013 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_BROWSER_PLUGIN_GUEST_DELEGATE_H_
 #define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_
 
 #include "base/callback_forward.h"
 #include "base/process/kill.h"
 #include "content/common/content_export.h"
@@ skipping 62 matching lines @@
   // it is about to be destroyed.
   typedef base::Callback<void()> DestructionCallback;
   virtual void RegisterDestructionCallback(
       const DestructionCallback& callback) {}
 
   // Find the given |search_text| in the page. Returns true if the find request
   // is handled by this browser plugin guest delegate.
   virtual bool Find(int request_id,
                     const base::string16& search_text,
                     const blink::WebFindOptions& options);
+  virtual bool StopFinding(StopFindAction action);
 
   // Provides the delegate with an interface with which to size the guest.
   virtual void SetGuestSizer(GuestSizer* guest_sizer) {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_