Fix chromium-style compile error that got in the tree since yesterday.

chrome/common/render_messages_params.cc

 // Copyright (c) 2010 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 "chrome/common/render_messages_params.h"
 
 #include "chrome/common/navigation_gesture.h"
 #include "chrome/common/common_param_traits.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/render_messages.h"
@@ skipping 254 matching lines @@
 
 ViewHostMsg_DomMessage_Params::ViewHostMsg_DomMessage_Params()
     : request_id(0),
       has_callback(false),
       user_gesture(false) {
 }
 
 ViewHostMsg_DomMessage_Params::~ViewHostMsg_DomMessage_Params() {
 }
 
+ViewHostMsg_MalwareDOMDetails_Node::ViewHostMsg_MalwareDOMDetails_Node() {
+}
+
+ViewHostMsg_MalwareDOMDetails_Node::~ViewHostMsg_MalwareDOMDetails_Node() {
+}
+
+ViewHostMsg_MalwareDOMDetails_Params::ViewHostMsg_MalwareDOMDetails_Params() {
+}
+
+ViewHostMsg_MalwareDOMDetails_Params::~ViewHostMsg_MalwareDOMDetails_Params() {
+}
+
 ViewMsg_ExtensionLoaded_Params::ViewMsg_ExtensionLoaded_Params() {
 }
 
 ViewMsg_ExtensionLoaded_Params::~ViewMsg_ExtensionLoaded_Params() {
 }
 
 ViewMsg_ExtensionLoaded_Params::ViewMsg_ExtensionLoaded_Params(
     const ViewMsg_ExtensionLoaded_Params& other)
     : manifest(other.manifest->DeepCopy()),
       location(other.location),
@@ skipping 1405 matching lines @@
   l->append(", ");
   LogParam(p.tag_name, l);
   l->append(", ");
   LogParam(p.parent, l);
   l->append(", ");
   LogParam(p.children, l);
   l->append(")");
 }
 
 }  // namespace IPC