Move NPAPI implementation out of webkit/plugins/npapi and into content.

content/common/plugin_constants_win.cc

 // Copyright (c) 2011 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 "webkit/plugins/npapi/plugin_constants_win.h"
+#include "content/common/plugin_constants_win.h"
 
-namespace webkit {
-namespace npapi {
+namespace content {
 
-const char16 kNativeWindowClassName[] = L"NativeWindowClass";
 const char16 kWrapperNativeWindowClassName[] = L"WrapperNativeWindowClass";
 const char16 kPaintMessageName[] = L"Chrome_CustomPaintil";
 const char16 kRegistryMozillaPlugins[] = L"SOFTWARE\\MozillaPlugins";
 const char16 kMozillaActiveXPlugin[] = L"npmozax.dll";
 const char16 kNewWMPPlugin[] = L"np-mswmp.dll";
 const char16 kOldWMPPlugin[] = L"npdsplay.dll";
 const char16 kYahooApplicationStatePlugin[] = L"npystate.dll";
 const char16 kWanWangProtocolHandlerPlugin[] = L"npww.dll";
 const char16 kFlashPlugin[] = L"npswf32.dll";
 const char16 kAcrobatReaderPlugin[] = L"nppdf32.dll";
 const char16 kRealPlayerPlugin[] = L"nppl3260.dll";
 const char16 kSilverlightPlugin[] = L"npctrl.dll";
 const char16 kJavaPlugin1[] = L"npjp2.dll";
 const char16 kJavaPlugin2[] = L"npdeploytk.dll";
 const char kGPUPluginMimeType[] = "application/vnd.google.chrome.gpu-plugin";
 
-}  // namespace npapi
-}  // namespace webkit
+}  // namespace content