[mac] Let cmd-e write the selection into the find pasteboard.

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 <string>
 #include <vector>
@@ skipping 175 matching lines @@
   // erased). If |clear_selection| is true, it will also clear the current
   // selection.
   IPC_MESSAGE_ROUTED1(ViewMsg_StopFinding, bool /* clear_selection */)
 
   // These messages are typically generated from context menus and request the
   // renderer to apply the specified operation to the current selection.
   IPC_MESSAGE_ROUTED0(ViewMsg_Undo)
   IPC_MESSAGE_ROUTED0(ViewMsg_Redo)
   IPC_MESSAGE_ROUTED0(ViewMsg_Cut)
   IPC_MESSAGE_ROUTED0(ViewMsg_Copy)
+  IPC_MESSAGE_ROUTED0(ViewMsg_CopyToFindPboard)
   IPC_MESSAGE_ROUTED0(ViewMsg_Paste)
   IPC_MESSAGE_ROUTED1(ViewMsg_Replace, std::wstring)
   IPC_MESSAGE_ROUTED0(ViewMsg_ToggleSpellCheck)
   IPC_MESSAGE_ROUTED0(ViewMsg_Delete)
   IPC_MESSAGE_ROUTED0(ViewMsg_SelectAll)
   IPC_MESSAGE_ROUTED1(ViewMsg_ToggleSpellPanel, bool)
 
   // This message tells the renderer to advance to the next misspelling. It is
   // sent when the user clicks the "Find Next" button on the spelling panel.
   IPC_MESSAGE_ROUTED0(ViewMsg_AdvanceToNextMisspelling)
@@ skipping 884 matching lines @@
                               Clipboard::Buffer /* buffer */,
                               string16 /* result */)
   IPC_SYNC_MESSAGE_CONTROL1_1(ViewHostMsg_ClipboardReadAsciiText,
                               Clipboard::Buffer  /* buffer */,
                               std::string /* result */)
   IPC_SYNC_MESSAGE_CONTROL1_2(ViewHostMsg_ClipboardReadHTML,
                               Clipboard::Buffer  /* buffer */,
                               string16 /* markup */,
                               GURL /* url */)
 
+#if defined(OS_MACOSX)
+  IPC_MESSAGE_CONTROL1(ViewHostMsg_ClipboardFindPboardWriteStringAsync,
+      string16 /* text */)
+#endif
+
 #if defined(OS_WIN)
   // Request that the given font be loaded by the browser.
   // Please see ResourceMessageFilter::OnLoadFont for details.
   IPC_SYNC_MESSAGE_CONTROL1_0(ViewHostMsg_LoadFont,
                               LOGFONT /* font data */)
 #endif  // defined(OS_WIN)
 
   // Returns WebScreenInfo corresponding to the view.
   // TODO(shess): Provide a mapping from reply_msg->routing_id() to
   // HWND so that we can eliminate the NativeViewId parameter.
@@ skipping 629 matching lines @@
   IPC_MESSAGE_CONTROL2(ViewHostMsg_DatabaseGetFileAttributes,
                        FilePath /* the name of the file */,
                        int32 /* a unique message ID */)
 
   // Asks the browser process to return the size of a DB file
   IPC_MESSAGE_CONTROL2(ViewHostMsg_DatabaseGetFileSize,
                        FilePath /* the name of the file */,
                        int32 /* a unique message ID */)
 
 IPC_END_MESSAGES(ViewHost)