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Merge pull request #1185 from blueyed/performance-highlight 

Some minor performance fixes for the highlighter
This commit is contained in:
Christian Brabandt 2016-06-07 19:58:27 +02:00
parent 6c8f33f192 f51f73773d
commit 7b9b68f15d
1 changed files with 7 additions and 9 deletions
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16
autoload/airline/highlighter.vim
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@ -31,11 +31,9 @@ function! s:get_syn(group, what)
endfunction
function! s:get_array(fg, bg, opts)
let fg = a:fg
let bg = a:bg
return g:airline_gui_mode ==# 'gui'
\ ? [ fg, bg, '', '', join(a:opts, ',') ]
\ : [ '', '', fg, bg, join(a:opts, ',') ]
\ ? [ a:fg, a:bg, '', '', join(a:opts, ',') ]
\ : [ '', '', a:fg, a:bg, join(a:opts, ',') ]
endfunction
function! airline#highlighter#get_highlight(group, ...)
@ -63,16 +61,16 @@ function! airline#highlighter#exec(group, colors)
let colors[2] = s:gui2cui(get(colors, 0, ''), get(colors, 2, ''))
let colors[3] = s:gui2cui(get(colors, 1, ''), get(colors, 3, ''))
endif
let cmd= printf('hi %s %s %s %s %s %s %s %s',
\ a:group, s:Get(colors, 0, 'guifg=', ''), s:Get(colors, 1, 'guibg=', ''),
\ s:Get(colors, 2, 'ctermfg=', ''), s:Get(colors, 3, 'ctermbg=', ''),
\ s:Get(colors, 4, 'gui=', ''), s:Get(colors, 4, 'cterm=', ''),
\ s:Get(colors, 4, 'term=', ''))
let old_hi = airline#highlighter#get_highlight(a:group)
if len(colors) == 4
call add(colors, '')
endif
if old_hi != colors
let cmd = printf('hi %s %s %s %s %s %s %s %s',
\ a:group, s:Get(colors, 0, 'guifg=', ''), s:Get(colors, 1, 'guibg=', ''),
\ s:Get(colors, 2, 'ctermfg=', ''), s:Get(colors, 3, 'ctermbg=', ''),
\ s:Get(colors, 4, 'gui=', ''), s:Get(colors, 4, 'cterm=', ''),
\ s:Get(colors, 4, 'term=', ''))
exe cmd
endif
endfunction