Add explicit base to FilePath.

content/plugin/webplugin_delegate_stub.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/plugin/webplugin_delegate_stub.h"
 
 #include "build/build_config.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 142 matching lines @@
   page_url_ = params.page_url;
   GetContentClient()->SetActiveURL(page_url_);
 
   *result = false;
   if (params.arg_names.size() != params.arg_values.size()) {
     NOTREACHED();
     return;
   }
 
   const CommandLine& command_line = *CommandLine::ForCurrentProcess();
-  FilePath path =
+  base::FilePath path =
       command_line.GetSwitchValuePath(switches::kPluginPath);
 
   webplugin_ = new WebPluginProxy(
       channel_, instance_id_, page_url_, params.host_render_view_routing_id);
   delegate_ = webkit::npapi::WebPluginDelegateImpl::Create(path, mime_type_);
   if (delegate_) {
     webplugin_->set_delegate(delegate_);
     std::vector<std::string> arg_names = params.arg_names;
     std::vector<std::string> arg_values = params.arg_values;
 
@@ skipping 220 matching lines @@
 }
 
 #if defined(OS_MACOSX)
 void WebPluginDelegateStub::OnSetFakeAcceleratedSurfaceWindowHandle(
     gfx::PluginWindowHandle window) {
   delegate_->set_windowed_handle(window);
 }
 #endif
 
 }  // namespace content