Remove 'WebPlugin::CheckIfRunInsecureContent'.

content/renderer/npapi/webplugin_delegate_proxy.cc

 // 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.
 
 #include "content/renderer/npapi/webplugin_delegate_proxy.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 370 matching lines @@
     IPC_MESSAGE_HANDLER(PluginHostMsg_ResolveProxy, OnResolveProxy)
     IPC_MESSAGE_HANDLER(PluginHostMsg_SetCookie, OnSetCookie)
     IPC_MESSAGE_HANDLER(PluginHostMsg_GetCookies, OnGetCookies)
     IPC_MESSAGE_HANDLER(PluginHostMsg_CancelDocumentLoad, OnCancelDocumentLoad)
     IPC_MESSAGE_HANDLER(PluginHostMsg_DidStartLoading, OnDidStartLoading)
     IPC_MESSAGE_HANDLER(PluginHostMsg_DidStopLoading, OnDidStopLoading)
     IPC_MESSAGE_HANDLER(PluginHostMsg_DeferResourceLoading,
                         OnDeferResourceLoading)
     IPC_MESSAGE_HANDLER(PluginHostMsg_URLRedirectResponse,
                         OnURLRedirectResponse)
-    IPC_MESSAGE_HANDLER(PluginHostMsg_CheckIfRunInsecureContent,
-                        OnCheckIfRunInsecureContent)
 #if defined(OS_WIN)
     IPC_MESSAGE_HANDLER(PluginHostMsg_SetWindowlessData, OnSetWindowlessData)
     IPC_MESSAGE_HANDLER(PluginHostMsg_NotifyIMEStatus, OnNotifyIMEStatus)
 #endif
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(PluginHostMsg_FocusChanged,
                         OnFocusChanged);
     IPC_MESSAGE_HANDLER(PluginHostMsg_StartIme,
                         OnStartIme);
     IPC_MESSAGE_HANDLER(PluginHostMsg_AcceleratedPluginEnabledRendering,
@@ skipping 670 matching lines @@
 #endif
 
 void WebPluginDelegateProxy::OnURLRedirectResponse(bool allow,
                                                    int resource_id) {
   if (!plugin_)
     return;
 
   plugin_->URLRedirectResponse(allow, resource_id);
 }
 
-void WebPluginDelegateProxy::OnCheckIfRunInsecureContent(const GURL& url,
-                                                         bool* result) {
-  *result = plugin_->CheckIfRunInsecureContent(url);
-}
-
 }  // namespace content