plugins: Some obvious ifdef removals (code that previously wouldn't link).

webkit/glue/webplugin_impl.cc

 // Copyright (c) 2006-2008 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 "config.h"
 #include "webkit/glue/webplugin_impl.h"
 
 #include "Cursor.h"
 #include "Document.h"
 #include "DocumentLoader.h"
@@ skipping 397 matching lines @@
     }
   }
 }
 
 bool WebPluginImpl::SetPostData(WebCore::ResourceRequest* request,
                                 const char *buf,
                                 uint32 length) {
   std::vector<std::string> names;
   std::vector<std::string> values;
   std::vector<char> body;
-#if !defined(OS_LINUX)
   bool rv = NPAPI::PluginHost::SetPostData(buf, length, &names, &values, &body);
-#else
-  // TODO(port): unstub once we have plugin support
-  bool rv = false;
-  NOTREACHED();
-#endif
 
   for (size_t i = 0; i < names.size(); ++i)
     request->addHTTPHeaderField(webkit_glue::StdStringToString(names[i]),
                                 webkit_glue::StdStringToString(values[i]));
 
   WebCore::String content_type = request->httpContentType();
   if (content_type.isEmpty())
     request->setHTTPContentType("application/x-www-form-urlencoded");
 
   RefPtr<WebCore::FormData> data = WebCore::FormData::create();
@@ skipping 985 matching lines @@
     client_index = clients_.erase(client_index);
     if (resource_client)
       resource_client->DidFail();
   }
 
   // This needs to be called now and not in the destructor since the
   // webframe_ might not be valid anymore.
   webframe_->set_plugin_delegate(NULL);
   webframe_ = NULL;
 }