Remove windowed NPAPI code

content/test/fake_plugin_service.cc

 // Copyright 2014 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 "build/build_config.h"
 #include "content/test/fake_plugin_service.h"
 
 namespace content {
 
 FakePluginService::FakePluginService() {
@@ skipping 90 matching lines @@
 bool FakePluginService::NPAPIPluginsSupported() {
   return false;
 }
 
 void FakePluginService::DisablePluginsDiscoveryForTesting() {
 }
 
 #if defined(OS_MACOSX)
 void FakePluginService::AppActivated() {
 }
-#elif defined(OS_WIN)
-bool FakePluginService::GetPluginInfoFromWindow(
-    HWND window,
-    base::string16* plugin_name,
-    base::string16* plugin_version) {
-  return false;
-}
 #endif
 
 bool FakePluginService::PpapiDevChannelSupported(
     BrowserContext* browser_context,
     const GURL& document_url) {
   return false;
 }
 
 }  // namespace content