Intercept Inspector DOM.setFileInputFiles and grant read permissions to the

content/browser/devtools/render_view_devtools_agent_host.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/browser/devtools/render_view_devtools_agent_host.h"
 
 #include "base/base64.h"
 #include "base/basictypes.h"
 #include "base/lazy_instance.h"
 #include "content/browser/child_process_security_policy_impl.h"
@@ skipping 129 matching lines @@
   g_instances.Get().push_back(this);
   RenderViewHostDelegate* delegate = render_view_host_->GetDelegate();
   if (delegate && delegate->GetAsWebContents())
     Observe(delegate->GetAsWebContents());
 }
 
 RenderViewHost* RenderViewDevToolsAgentHost::GetRenderViewHost() {
   return render_view_host_;
 }
 
+void RenderViewDevToolsAgentHost::DispatchOnInspectorBackend(
+    const std::string& message) {
+  DevToolsAgentHostImpl::DispatchOnInspectorBackend(message);
+}
+
 void RenderViewDevToolsAgentHost::SendMessageToAgent(IPC::Message* msg) {
   msg->set_routing_id(render_view_host_->GetRoutingID());
   render_view_host_->Send(msg);
 }
 
 void RenderViewDevToolsAgentHost::NotifyClientAttaching() {
   if (!render_view_host_)
     return;
 
   ChildProcessSecurityPolicyImpl::GetInstance()->GrantReadRawCookies(
@@ skipping 187 matching lines @@
     JavaScriptDialogManager* manager =
         web_contents->GetDelegate()->GetJavaScriptDialogManager();
     if (!manager)
       return false;
     return manager->HandleJavaScriptDialog(web_contents, accept);
   }
   return false;
 }
 
 }  // namespace content