| " 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() |