| " Copyright 2014 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. |
| |
| " We take care to preserve the user's fileencodings and fileformats, |
| " because those settings are global (not buffer local), yet we want |
| " to override them for loading GN files, which should be UTF-8. |
| let s:current_fileformats = '' |
| let s:current_fileencodings = '' |
| |
| " define fileencodings to open as utf-8 encoding even if it's ascii. |
| function! s:gnfiletype_pre() |
| let s:current_fileformats = &g:fileformats |
| let s:current_fileencodings = &g:fileencodings |
| set fileencodings=utf-8 fileformats=unix |
| setlocal filetype=gn |
| endfunction |
| |
| " restore fileencodings as others |
| function! s:gnfiletype_post() |
| let &g:fileformats = s:current_fileformats |
| let &g:fileencodings = s:current_fileencodings |
| endfunction |
| |
| au BufNewFile *.gn,*.gni setlocal filetype=gn fileencoding=utf-8 fileformat=unix |
| au BufRead *.gn,*.gni call s:gnfiletype_pre() |
| au BufReadPost *.gn,*.gni call s:gnfiletype_post() |
