Integrating Mac OS Grammar checker into Chromium.

chrome/common/render_messages.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 "base/values.h"
 #include "chrome/common/edit_command.h"
 #include "chrome/common/extensions/extension_extent.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "chrome/common/gpu_param_traits.h"
 #include "chrome/common/render_messages_params.h"
 #include "chrome/common/resource_response.h"
+#include "chrome/common/text_checking_result.h"
 #include "chrome/common/thumbnail_score.h"
 #include "chrome/common/web_apps.h"
 #include "ipc/ipc_channel_handle.h"
 #include "media/audio/audio_buffers_state.h"
 #include "net/base/upload_data.h"
 #include "net/http/http_response_headers.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCompositionUnderline.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/gfx/rect.h"
 #include "webkit/appcache/appcache_interfaces.h"
@@ skipping 1137 matching lines @@
 void ParamTraits<AudioBuffersState>::Log(const param_type& p, std::string* l) {
   l->append("(");
   LogParam(p.pending_bytes, l);
   l->append(", ");
   LogParam(p.hardware_delay_bytes, l);
   l->append(", ");
   LogParam(p.timestamp, l);
   l->append(")");
 }
 
+void ParamTraits<TextCheckingResult>::Write(Message* m, const param_type& p) {
+  WriteParam(m, static_cast<int>(p.type));
+  WriteParam(m, p.location);
+  WriteParam(m, p.length);
+}
+
+bool ParamTraits<TextCheckingResult>::Read(const Message* m,
+                                    void** iter,
+                                    param_type* p) {

[Hironori Bono, 2011/02/09 05:43:51]

nit: align parameters if possible.

[gmorrita, 2011/02/10 02:15:21]

Done. 
Note that the traits class is now for WebKit::WebTextCheckingResult 
and moved to webkit_param_traits.cc

+  int type;
+  if (!ReadParam(m, iter, &type))
+    return false;
+  p->type = static_cast<TextCheckingResult::Type>(type);
+  return ReadParam(m, iter, &p->location) &&
+      ReadParam(m, iter, &p->length);
+}
+
+void ParamTraits<TextCheckingResult>::Log(const param_type& p, std::string* l) {
+  l->append("(");
+  LogParam(static_cast<int>(p.type), l);
+  l->append(", ");
+  LogParam(p.location, l);
+  l->append(", ");
+  LogParam(p.length, l);
+  l->append(")");
+}
+
 }  // namespace IPC