Switch to standard integer types in components/, part 4 of 4.

components/web_view/frame_devtools_agent.h

 // Copyright 2015 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 COMPONENTS_WEB_VIEW_FRAME_DEVTOOLS_AGENT_H_
 #define COMPONENTS_WEB_VIEW_FRAME_DEVTOOLS_AGENT_H_
 
+#include <stdint.h>
+
 #include <map>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "components/devtools_service/public/interfaces/devtools_service.mojom.h"
 #include "components/web_view/frame.h"
 #include "mojo/public/cpp/bindings/binding.h"
 
 namespace base {
@@ skipping 56 matching lines @@
 
   std::string state_;
   std::map<int, std::string> pending_messages_;
 
   DISALLOW_COPY_AND_ASSIGN(FrameDevToolsAgent);
 };
 
 }  // namespace web_view
 
 #endif  // COMPONENTS_WEB_VIEW_FRAME_DEVTOOLS_AGENT_H_