Move the spellchecker to the renderer....

chrome/common/render_messages_internal.h

 // Copyright (c) 2009 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.
 
 // This header is meant to be included in multiple passes, hence no traditional
 // header guard.
 // See ipc_message_macros.h for explanation of the macros and passes.
 
 #include <map>
 #include <string>
@@ skipping 811 matching lines @@
   // |amount_sent| bytes of data requested by
   // ViewHostMsg_SocketStream_SendData has been sent on the Socket Stream.
   IPC_MESSAGE_CONTROL2(ViewMsg_SocketStream_SentData,
                        int /* socket_id */,
                        int /* amount_sent */)
 
   // The Socket Stream is closed.
   IPC_MESSAGE_CONTROL1(ViewMsg_SocketStream_Closed,
                        int /* socket_id */)
 
+#if defined(SPELLCHECKER_IN_RENDERER)
+  // SpellChecker messages.
+
+  // Passes some initialization params to the renderer's spellchecker. This can
+  // be called directly after startup or in (async) response to a
+  // RequestDictionary ViewHost message.
+  IPC_MESSAGE_CONTROL4(ViewMsg_SpellChecker_Init,
+                       base::FileDescriptor /* bdict_file */,
+                       std::vector<std::string> /* custom_dict_words */,
+                       std::string /* language */,
+                       bool /* auto spell correct */)
+
+  // A word has been added to the custom dictionary; update the local custom
+  // word list.
+  IPC_MESSAGE_CONTROL1(ViewMsg_SpellChecker_WordAdded,
+                       std::string /* word */)
+
+  // Toggle the auto spell correct functionality.
+  IPC_MESSAGE_CONTROL1(ViewMsg_SpellChecker_EnableAutoSpellCorrect,
+                       bool /* enable */)
+#endif
+
 IPC_END_MESSAGES(View)
 
 
 //-----------------------------------------------------------------------------
 // TabContents messages
 // These are messages sent from the renderer to the browser process.
 
 IPC_BEGIN_MESSAGES(ViewHost)
   // Sent by the renderer when it is creating a new window.  The browser creates
   // a tab for it and responds with a ViewMsg_CreatingNew_ACK.  If route_id is
@@ skipping 1131 matching lines @@
   // cryptographic operation.
 
   // Asks the browser process to generate a keypair for grabbing a client
   // certificate from a CA (<keygen> tag), and returns the signed public
   // key and challenge string.
   IPC_SYNC_MESSAGE_CONTROL3_1(ViewHostMsg_Keygen,
                               uint32 /* key size index */,
                               std::string /* challenge string */,
                               GURL /* URL of requestor */,
                               std::string /* signed public key and challenge */)
+
+#if defined(SPELLCHECKER_IN_RENDERER)
+  // The renderer has tried to spell check a word, but couldn't because no
+  // dictionary was available to load. Request that the browser find an
+  // appropriate dictionary and return it.
+  IPC_MESSAGE_CONTROL0(ViewHostMsg_SpellChecker_RequestDictionary)
+#endif
+
 IPC_END_MESSAGES(ViewHost)