[Mac] Implement the system dictionary popup by implementing NSTextInput methods.

content/browser/renderer_host/render_message_filter.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 "content/browser/renderer_host/render_message_filter.h"
 
 #include <map>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 540 matching lines @@
 
   *cookies_enabled = policy != net::ERR_ACCESS_DENIED;
 }
 
 #if defined(OS_MACOSX)
 void RenderMessageFilter::OnLoadFont(const FontDescriptor& font,
                                      uint32* handle_size,
                                      base::SharedMemoryHandle* handle) {
   base::SharedMemory font_data;
   uint32 font_data_size = 0;
-  bool ok = FontLoader::LoadFontIntoBuffer(font.nsFont(), &font_data,
+  bool ok = FontLoader::LoadFontIntoBuffer(font.ToNSFont(), &font_data,
                 &font_data_size);
   if (!ok || font_data_size == 0) {
     LOG(ERROR) << "Couldn't load font data for " << font.font_name <<
         " ok=" << ok << " font_data_size=" << font_data_size;
     *handle_size = 0;
     *handle = base::SharedMemory::NULLHandle();
     return;
   }
 
   *handle_size = font_data_size;
@@ skipping 497 matching lines @@
 
     ViewHostMsg_GetRawCookies::WriteReplyParams(reply_msg_, cookies);
     filter_->Send(reply_msg_);
     delete this;
   }
 }
 
 void GetCookiesCompletion::set_cookie_store(CookieStore* cookie_store) {
   cookie_store_ = cookie_store;
 }