Remove latex, fixes #484

5 files changed, 0 insertions, 777 deletions

diff --git a/autoload/vimtex/view/common.vim b/autoload/vimtex/view/common.vim
deleted file mode 100644
index 348dc899..00000000
--- a/autoload/vimtex/view/common.vim
+++ /dev/null
@@ -1,212 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" vimtex - LaTeX plugin for Vim
-"
-" Maintainer: Karl Yngve Lervåg
-" Email:      karl.yngve@gmail.com
-"
-
-function! vimtex#view#common#apply_common_template(viewer) abort " {{{1
-  return extend(a:viewer, deepcopy(s:common_template))
-endfunction
-
-" }}}1
-function! vimtex#view#common#apply_xwin_template(class, viewer) abort " {{{1
-  let a:viewer.class = a:class
-  let a:viewer.xwin_id = 0
-  call extend(a:viewer, deepcopy(s:xwin_template))
-  return a:viewer
-endfunction
-
-" }}}1
-function! vimtex#view#common#not_readable(output) abort " {{{1
-  if !filereadable(a:output)
-    call vimtex#log#warning('Viewer cannot read PDF file!', a:output)
-    return 1
-  else
-    return 0
-  endif
-endfunction
-
-" }}}1
-
-let s:common_template = {}
-
-function! s:common_template.out() dict abort " {{{1
-  return g:vimtex_view_use_temp_files
-        \ ? b:vimtex.root . '/' . b:vimtex.name . '_vimtex.pdf'
-        \ : b:vimtex.out(1)
-endfunction
-
-" }}}1
-function! s:common_template.synctex() dict abort " {{{1
-  return fnamemodify(self.out(), ':r') . '.synctex.gz'
-endfunction
-
-" }}}1
-function! s:common_template.copy_files() dict abort " {{{1
-  if !g:vimtex_view_use_temp_files | return | endif
-
-  "
-  " Copy pdf file
-  "
-  let l:out = self.out()
-  if getftime(b:vimtex.out()) > getftime(l:out)
-    call writefile(readfile(b:vimtex.out(), 'b'), l:out, 'b')
-  endif
-
-  "
-  " Copy synctex file
-  "
-  let l:old = b:vimtex.ext('synctex.gz')
-  let l:new = self.synctex()
-  if getftime(l:old) > getftime(l:new)
-    call rename(l:old, l:new)
-  endif
-endfunction
-
-" }}}1
-function! s:common_template.pprint_items() abort dict " {{{1
-  let l:list = []
-
-  if has_key(self, 'xwin_id')
-    call add(l:list, ['xwin id', self.xwin_id])
-  endif
-
-  if has_key(self, 'process')
-    call add(l:list, ['process', self.process])
-  endif
-
-  for l:key in filter(keys(self), 'v:val =~# ''^cmd_''')
-    call add(l:list, [l:key, self[l:key]])
-  endfor
-
-  return l:list
-endfunction
-
-" }}}1
-
-let s:xwin_template = {}
-
-function! s:xwin_template.view(file) dict abort " {{{1
-  if empty(a:file)
-    let outfile = self.out()
-  else
-    let outfile = a:file
-  endif
-  if vimtex#view#common#not_readable(outfile)
-    return
-  endif
-
-  if self.xwin_exists()
-    call self.forward_search(outfile)
-  else
-    if g:vimtex_view_use_temp_files
-      call self.copy_files()
-    endif
-    call self.start(outfile)
-  endif
-
-  if has_key(self, 'hook_view')
-    call self.hook_view()
-  endif
-endfunction
-
-" }}}1
-function! s:xwin_template.xwin_get_id() dict abort " {{{1
-  if !executable('xdotool') | return 0 | endif
-  if self.xwin_id > 0 | return self.xwin_id | endif
-
-  " Allow some time for the viewer to start properly
-  sleep 500m
-
-  "
-  " Get the window ID
-  "
-  let cmd = 'xdotool search --class ' . self.class
-  let xwin_ids = split(system(cmd), '\n')
-  if len(xwin_ids) == 0
-    call vimtex#log#warning('Viewer cannot find ' . self.class . ' window ID!')
-    let self.xwin_id = 0
-  else
-    let self.xwin_id = xwin_ids[-1]
-  endif
-
-  return self.xwin_id
-endfunction
-
-" }}}1
-function! s:xwin_template.xwin_exists() dict abort " {{{1
-  if !executable('xdotool') | return 0 | endif
-
-  "
-  " If xwin_id is already set, check if it still exists
-  "
-  if self.xwin_id > 0
-    let cmd = 'xdotool search --class ' . self.class
-    if index(split(system(cmd), '\n'), self.xwin_id) < 0
-      let self.xwin_id = 0
-    endif
-  endif
-
-  "
-  " If xwin_id is unset, check if matching viewer windows exist
-  "
-  if self.xwin_id == 0
-    let l:pid = has_key(self, 'get_pid') ? self.get_pid() : 0
-    if l:pid > 0
-      let cmd = 'xdotool search'
-            \ . ' --all --pid ' . l:pid
-            \ . ' --name ' . fnamemodify(self.out(), ':t')
-      let self.xwin_id = get(split(system(cmd), '\n'), 0)
-    else
-      let cmd = 'xdotool search --name ' . fnamemodify(self.out(), ':t')
-      let ids = split(system(cmd), '\n')
-      let ids_already_used = filter(map(deepcopy(vimtex#state#list_all()),
-            \ "get(get(v:val, 'viewer', {}), 'xwin_id')"), 'v:val > 0')
-      for id in ids
-        if index(ids_already_used, id) < 0
-          let self.xwin_id = id
-          break
-        endif
-      endfor
-    endif
-  endif
-
-  return self.xwin_id > 0
-endfunction
-
-" }}}1
-function! s:xwin_template.xwin_send_keys(keys) dict abort " {{{1
-  if a:keys ==# '' || !executable('xdotool') || self.xwin_id <= 0
-    return
-  endif
-
-  let cmd  = 'xdotool key --window ' . self.xwin_id
-  let cmd .= ' ' . a:keys
-  silent call system(cmd)
-endfunction
-
-" }}}1
-function! s:xwin_template.move(arg) abort " {{{1
-  if !executable('xdotool') || self.xwin_id <= 0
-    return
-  endif
-
-  let l:cmd = 'xdotool windowmove ' . self.xwin_get_id() . ' ' . a:arg
-  silent call system(l:cmd)
-endfunction
-
-" }}}1
-function! s:xwin_template.resize(arg) abort " {{{1
-  if !executable('xdotool') || self.xwin_id <= 0
-    return
-  endif
-
-  let l:cmd = 'xdotool windowsize ' . self.xwin_get_id()  . ' ' . a:arg
-  silent call system(l:cmd)
-endfunction
-
-" }}}1
-
-endif
diff --git a/autoload/vimtex/view/general.vim b/autoload/vimtex/view/general.vim
deleted file mode 100644
index 701fe33c..00000000
--- a/autoload/vimtex/view/general.vim
+++ /dev/null
@@ -1,111 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" vimtex - LaTeX plugin for Vim
-"
-" Maintainer: Karl Yngve Lervåg
-" Email:      karl.yngve@gmail.com
-"
-
-function! vimtex#view#general#new() abort " {{{1
-  " Check if the viewer is executable
-  " * split to ensure that we handle stuff like "gio open"
-  let l:exe = get(split(g:vimtex_view_general_viewer), 0, '')
-  if empty(l:exe) || !executable(l:exe)
-    call vimtex#log#warning(
-          \ 'Selected viewer is not executable!',
-          \ '- Selection: ' . g:vimtex_view_general_viewer .
-          \ '- Executable: ' . l:exe .
-          \ '- Please see :h g:vimtex_view_general_viewer')
-    return {}
-  endif
-
-  " Start from standard template
-  let l:viewer = vimtex#view#common#apply_common_template(deepcopy(s:general))
-
-  " Add callback hook
-  if exists('g:vimtex_view_general_callback')
-    let l:viewer.compiler_callback = function(g:vimtex_view_general_callback)
-  endif
-
-  return l:viewer
-endfunction
-
-" }}}1
-
-let s:general = {
-      \ 'name' : 'General'
-      \}
-
-function! s:general.view(file) dict abort " {{{1
-  if empty(a:file)
-    let outfile = self.out()
-
-    " Only copy files if they don't exist
-    if g:vimtex_view_use_temp_files
-          \ && vimtex#view#common#not_readable(outfile)
-      call self.copy_files()
-    endif
-  else
-    let outfile = a:file
-  endif
-
-  " Update the path for Windows on cygwin
-  if executable('cygpath')
-    let outfile = join(
-          \ vimtex#process#capture('cygpath -aw "' . outfile . '"'), '')
-  endif
-
-  if vimtex#view#common#not_readable(outfile) | return | endif
-
-  " Parse options
-  let l:cmd  = g:vimtex_view_general_viewer
-  let l:cmd .= ' ' . g:vimtex_view_general_options
-
-  " Substitute magic patterns
-  let l:cmd = substitute(l:cmd, '@line', line('.'), 'g')
-  let l:cmd = substitute(l:cmd, '@col', col('.'), 'g')
-  let l:cmd = substitute(l:cmd, '@tex',
-        \ vimtex#util#shellescape(expand('%:p')), 'g')
-  let l:cmd = substitute(l:cmd, '@pdf', vimtex#util#shellescape(outfile), 'g')
-
-  " Start the view process
-  let self.process = vimtex#process#start(l:cmd, {'silent': 0})
-
-  if has_key(self, 'hook_view')
-    call self.hook_view()
-  endif
-endfunction
-
-" }}}1
-function! s:general.latexmk_append_argument() dict abort " {{{1
-  if g:vimtex_view_use_temp_files
-    return ' -view=none'
-  else
-    let l:option = g:vimtex_view_general_viewer
-    if !empty(g:vimtex_view_general_options_latexmk)
-      let l:option .= ' '
-      let l:option .= substitute(g:vimtex_view_general_options_latexmk,
-            \                    '@line', line('.'), 'g')
-    endif
-    return vimtex#compiler#latexmk#wrap_option('pdf_previewer', l:option)
-  endif
-endfunction
-
-" }}}1
-function! s:general.compiler_callback(status) dict abort " {{{1
-  if !a:status && g:vimtex_view_use_temp_files < 2
-    return
-  endif
-
-  if g:vimtex_view_use_temp_files
-    call self.copy_files()
-  endif
-
-  if has_key(self, 'hook_callback')
-    call self.hook_callback()
-  endif
-endfunction
-
-" }}}1
-
-endif
diff --git a/autoload/vimtex/view/mupdf.vim b/autoload/vimtex/view/mupdf.vim
deleted file mode 100644
index 95d3710c..00000000
--- a/autoload/vimtex/view/mupdf.vim
+++ /dev/null
@@ -1,186 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" vimtex - LaTeX plugin for Vim
-"
-" Maintainer: Karl Yngve Lervåg
-" Email:      karl.yngve@gmail.com
-"
-
-function! vimtex#view#mupdf#new() abort " {{{1
-  " Check if the viewer is executable
-  if !executable('mupdf')
-    call vimtex#log#error(
-          \ 'MuPDF is not executable!',
-          \ '- vimtex viewer will not work!')
-    return {}
-  endif
-
-  " Use the xwin template
-  return vimtex#view#common#apply_xwin_template('MuPDF',
-        \ vimtex#view#common#apply_common_template(deepcopy(s:mupdf)))
-endfunction
-
-" }}}1
-
-let s:mupdf = {
-      \ 'name': 'MuPDF',
-      \}
-
-function! s:mupdf.start(outfile) dict abort " {{{1
-  let l:cmd = 'mupdf ' .  g:vimtex_view_mupdf_options
-        \ . ' ' . vimtex#util#shellescape(a:outfile)
-  let self.process = vimtex#process#start(l:cmd)
-
-  call self.xwin_get_id()
-  call self.xwin_send_keys(g:vimtex_view_mupdf_send_keys)
-
-  if g:vimtex_view_forward_search_on_start
-    call self.forward_search(a:outfile)
-  endif
-endfunction
-
-" }}}1
-function! s:mupdf.forward_search(outfile) dict abort " {{{1
-  if !executable('xdotool') | return | endif
-  if !executable('synctex') | return | endif
-
-  let self.cmd_synctex_view = 'synctex view -i '
-        \ . (line('.') + 1) . ':'
-        \ . (col('.') + 1) . ':'
-        \ . vimtex#util#shellescape(expand('%:p'))
-        \ . ' -o ' . vimtex#util#shellescape(a:outfile)
-        \ . " | grep -m1 'Page:' | sed 's/Page://' | tr -d '\n'"
-  let self.page = system(self.cmd_synctex_view)
-
-  if self.page > 0
-    let l:cmd = 'xdotool'
-          \ . ' type --window ' . self.xwin_id
-          \ . ' "' . self.page . 'g"'
-    call vimtex#process#run(l:cmd)
-    let self.cmd_forward_search = l:cmd
-  endif
-
-  call self.focus_viewer()
-endfunction
-
-" }}}1
-function! s:mupdf.reverse_search() dict abort " {{{1
-  if !executable('xdotool') | return | endif
-  if !executable('synctex') | return | endif
-
-  let outfile = self.out()
-  if vimtex#view#common#not_readable(outfile) | return | endif
-
-  if !self.xwin_exists()
-    call vimtex#log#warning('Reverse search failed (is MuPDF open?)')
-    return
-  endif
-
-  " Get page number
-  let self.cmd_getpage  = 'xdotool getwindowname ' . self.xwin_id
-  let self.cmd_getpage .= " | sed 's:.* - \\([0-9]*\\)/.*:\\1:'"
-  let self.cmd_getpage .= " | tr -d '\n'"
-  let self.page = system(self.cmd_getpage)
-  if self.page <= 0 | return | endif
-
-  " Get file
-  let self.cmd_getfile  = 'synctex edit '
-  let self.cmd_getfile .= "-o \"" . self.page . ':288:108:' . outfile . "\""
-  let self.cmd_getfile .= "| grep 'Input:' | sed 's/Input://' "
-  let self.cmd_getfile .= "| head -n1 | tr -d '\n' 2>/dev/null"
-  let self.file = system(self.cmd_getfile)
-
-  " Get line
-  let self.cmd_getline  = 'synctex edit '
-  let self.cmd_getline .= "-o \"" . self.page . ':288:108:' . outfile . "\""
-  let self.cmd_getline .= "| grep -m1 'Line:' | sed 's/Line://' "
-  let self.cmd_getline .= "| head -n1 | tr -d '\n'"
-  let self.line = system(self.cmd_getline)
-
-  " Go to file and line
-  silent exec 'edit ' . fnameescape(self.file)
-  if self.line > 0
-    silent exec ':' . self.line
-    " Unfold, move to top line to correspond to top pdf line, and go to end of
-    " line in case the corresponding pdf line begins on previous pdf page.
-    normal! zvztg_
-  endif
-endfunction
-
-" }}}1
-function! s:mupdf.compiler_callback(status) dict abort " {{{1
-  if !a:status && g:vimtex_view_use_temp_files < 2
-    return
-  endif
-
-  if g:vimtex_view_use_temp_files
-    call self.copy_files()
-  endif
-
-  if !filereadable(self.out()) | return | endif
-
-  if g:vimtex_view_automatic
-    "
-    " Search for existing window created by latexmk
-    "   It may be necessary to wait some time before it is opened and
-    "   recognized. Sometimes it is very quick, other times it may take
-    "   a second. This way, we don't block longer than necessary.
-    "
-    if !has_key(self, 'started_through_callback')
-      for l:dummy in range(30)
-        sleep 50m
-        if self.xwin_exists() | break | endif
-      endfor
-    endif
-
-    if !self.xwin_exists() && !has_key(self, 'started_through_callback')
-      call self.start(self.out())
-      let self.started_through_callback = 1
-    endif
-  endif
-
-  if g:vimtex_view_use_temp_files || get(b:vimtex.compiler, 'callback')
-    call self.xwin_send_keys('r')
-  endif
-
-  if has_key(self, 'hook_callback')
-    call self.hook_callback()
-  endif
-endfunction
-
-" }}}1
-function! s:mupdf.latexmk_append_argument() dict abort " {{{1
-  if g:vimtex_view_use_temp_files
-    let cmd = ' -view=none'
-  else
-    let cmd  = vimtex#compiler#latexmk#wrap_option('new_viewer_always', '0')
-    let cmd .= vimtex#compiler#latexmk#wrap_option('pdf_update_method', '2')
-    let cmd .= vimtex#compiler#latexmk#wrap_option('pdf_update_signal', 'SIGHUP')
-    let cmd .= vimtex#compiler#latexmk#wrap_option('pdf_previewer',
-          \ 'mupdf ' .  g:vimtex_view_mupdf_options)
-  endif
-
-  return cmd
-endfunction
-
-" }}}1
-function! s:mupdf.focus_viewer() dict abort " {{{1
-  if !executable('xdotool') | return | endif
-
-  if self.xwin_id > 0
-    silent call system('xdotool windowactivate ' . self.xwin_id . ' --sync')
-    silent call system('xdotool windowraise ' . self.xwin_id)
-  endif
-endfunction
-
-" }}}1
-function! s:mupdf.focus_vim() dict abort " {{{1
-  if !executable('xdotool') | return | endif
-
-  silent call system('xdotool windowactivate ' . v:windowid . ' --sync')
-  silent call system('xdotool windowraise ' . v:windowid)
-endfunction
-
-" }}}1
-
-endif
diff --git a/autoload/vimtex/view/skim.vim b/autoload/vimtex/view/skim.vim
deleted file mode 100644
index c3dc6dec..00000000
--- a/autoload/vimtex/view/skim.vim
+++ /dev/null
@@ -1,114 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" vimtex - LaTeX plugin for Vim
-"
-" Maintainer: Karl Yngve Lervåg
-" Email:      karl.yngve@gmail.com
-"
-
-function! vimtex#view#skim#new() abort " {{{1
-  " Check if Skim is installed
-  let l:cmd = join([
-        \ 'osascript -e ',
-        \ '''tell application "Finder" to POSIX path of ',
-        \ '(get application file id (id of application "Skim") as alias)''',
-        \])
-
-  if system(l:cmd)
-    call vimtex#log#error('Skim is not installed!')
-    return {}
-  endif
-
-  return vimtex#view#common#apply_common_template(deepcopy(s:skim))
-endfunction
-
-" }}}1
-
-let s:skim = {
-      \ 'name' : 'Skim',
-      \ 'startskim' : 'open -a Skim',
-      \}
-
-function! s:skim.view(file) dict abort " {{{1
-  if empty(a:file)
-    let outfile = self.out()
-
-    " Only copy files if they don't exist
-    if g:vimtex_view_use_temp_files
-          \ && vimtex#view#common#not_readable(outfile)
-      call self.copy_files()
-    endif
-  else
-    let outfile = a:file
-  endif
-  if vimtex#view#common#not_readable(outfile) | return | endif
-
-  let l:cmd = join([
-        \ 'osascript',
-        \ '-e ''set theLine to ' . line('.') . ' as integer''',
-        \ '-e ''set theFile to POSIX file "' . outfile . '"''',
-        \ '-e ''set thePath to POSIX path of (theFile as alias)''',
-        \ '-e ''set theSource to POSIX file "' . expand('%:p') . '"''',
-        \ '-e ''tell application "Skim"''',
-        \ '-e ''try''',
-        \ '-e ''set theDocs to get documents whose path is thePath''',
-        \ '-e ''if (count of theDocs) > 0 then revert theDocs''',
-        \ '-e ''end try''',
-        \ '-e ''open theFile''',
-        \ '-e ''tell front document to go to TeX line theLine from theSource',
-        \ g:vimtex_view_skim_reading_bar ? 'showing reading bar true''' : '''',
-        \ g:vimtex_view_skim_activate ? '-e ''activate''' : '',
-        \ '-e ''end tell''',
-        \])
-
-  let self.process = vimtex#process#start(l:cmd)
-
-  if has_key(self, 'hook_view')
-    call self.hook_view()
-  endif
-endfunction
-
-" }}}1
-function! s:skim.compiler_callback(status) dict abort " {{{1
-  if !a:status && g:vimtex_view_use_temp_files < 2
-    return
-  endif
-
-  if g:vimtex_view_use_temp_files
-    call self.copy_files()
-  endif
-
-  if !filereadable(self.out()) | return | endif
-
-  let l:cmd = join([
-        \ 'osascript',
-        \ '-e ''set theFile to POSIX file "' . self.out() . '"''',
-        \ '-e ''set thePath to POSIX path of (theFile as alias)''',
-        \ '-e ''tell application "Skim"''',
-        \ '-e ''try''',
-        \ '-e ''set theDocs to get documents whose path is thePath''',
-        \ '-e ''if (count of theDocs) > 0 then revert theDocs''',
-        \ '-e ''end try''',
-        \ '-e ''open theFile''',
-        \ '-e ''end tell''',
-        \])
-
-  let self.process = vimtex#process#start(l:cmd)
-
-  if has_key(self, 'hook_callback')
-    call self.hook_callback()
-  endif
-endfunction
-
-" }}}1
-function! s:skim.latexmk_append_argument() dict abort " {{{1
-  if g:vimtex_view_use_temp_files || g:vimtex_view_automatic
-    return ' -view=none'
-  else
-    return vimtex#compiler#latexmk#wrap_option('pdf_previewer', self.startskim)
-  endif
-endfunction
-
-" }}}1
-
-endif
diff --git a/autoload/vimtex/view/zathura.vim b/autoload/vimtex/view/zathura.vim
deleted file mode 100644
index 88e41468..00000000
--- a/autoload/vimtex/view/zathura.vim
+++ /dev/null
@@ -1,154 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
-
-" vimtex - LaTeX plugin for Vim
-"
-" Maintainer: Karl Yngve Lervåg
-" Email:      karl.yngve@gmail.com
-"
-
-function! vimtex#view#zathura#new() abort " {{{1
-  " Check if the viewer is executable
-  if !executable('zathura')
-    call vimtex#log#error('Zathura is not executable!')
-    return {}
-  endif
-
-  if g:vimtex_view_zathura_check_libsynctex && executable('ldd')
-    let l:shared = split(system("sh -c 'ldd $(which zathura)'"))
-    if v:shell_error == 0
-          \ && empty(filter(l:shared, 'v:val =~# ''libsynctex'''))
-      call vimtex#log#warning('Zathura is not linked to libsynctex!')
-      let s:zathura.has_synctex = 0
-    endif
-  endif
-
-  " Check if the xdotool is available
-  if !executable('xdotool')
-    call vimtex#log#warning('Zathura requires xdotool for forward search!')
-  endif
-
-  "
-  " Use the xwin template
-  "
-  return vimtex#view#common#apply_xwin_template('Zathura',
-        \ vimtex#view#common#apply_common_template(deepcopy(s:zathura)))
-endfunction
-
-" }}}1
-
-let s:zathura = {
-      \ 'name' : 'Zathura',
-      \ 'has_synctex' : 1,
-      \}
-
-function! s:zathura.start(outfile) dict abort " {{{1
-  let l:cmd  = 'zathura'
-  if self.has_synctex
-    let l:cmd .= ' -x "' . g:vimtex_compiler_progname
-          \ . ' --servername ' . v:servername
-          \ . ' --remote-expr '
-          \ .     '\"vimtex#view#reverse_goto(%{line}, ''%{input}'')\""'
-    if g:vimtex_view_forward_search_on_start
-      let l:cmd .= ' --synctex-forward '
-            \ .  line('.')
-            \ .  ':' . col('.')
-            \ .  ':' . vimtex#util#shellescape(expand('%:p'))
-    endif
-  endif
-  let l:cmd .= ' ' . g:vimtex_view_zathura_options
-  let l:cmd .= ' ' . vimtex#util#shellescape(a:outfile)
-  let self.process = vimtex#process#start(l:cmd)
-
-  call self.xwin_get_id()
-  let self.outfile = a:outfile
-endfunction
-
-" }}}1
-function! s:zathura.forward_search(outfile) dict abort " {{{1
-  if !self.has_synctex | return | endif
-  if !filereadable(self.synctex()) | return | endif
-
-  let l:cmd  = 'zathura --synctex-forward '
-  let l:cmd .= line('.')
-  let l:cmd .= ':' . col('.')
-  let l:cmd .= ':' . vimtex#util#shellescape(expand('%:p'))
-  let l:cmd .= ' ' . vimtex#util#shellescape(a:outfile)
-  call vimtex#process#run(l:cmd)
-  let self.cmd_forward_search = l:cmd
-  let self.outfile = a:outfile
-endfunction
-
-" }}}1
-function! s:zathura.compiler_callback(status) dict abort " {{{1
-  if !a:status && g:vimtex_view_use_temp_files < 2
-    return
-  endif
-
-  if g:vimtex_view_use_temp_files
-    call self.copy_files()
-  endif
-
-  if !filereadable(self.out()) | return | endif
-
-  if g:vimtex_view_automatic && !has_key(self, 'started_through_callback')
-    "
-    " Search for existing window created by latexmk
-    " Note: It may be necessary to wait some time before it is opened and
-    "       recognized. Sometimes it is very quick, other times it may take
-    "       a second. This way, we don't block longer than necessary.
-    "
-    for l:dummy in range(30)
-      let l:xwin_exists = self.xwin_exists()
-      if l:xwin_exists | break | endif
-      sleep 50m
-    endfor
-
-    if ! l:xwin_exists
-      call self.start(self.out())
-      let self.started_through_callback = 1
-    endif
-  endif
-
-  if has_key(self, 'hook_callback')
-    call self.hook_callback()
-  endif
-endfunction
-
-" }}}1
-function! s:zathura.latexmk_append_argument() dict abort " {{{1
-  if g:vimtex_view_use_temp_files
-    let cmd = ' -view=none'
-  else
-    let zathura = 'zathura ' . g:vimtex_view_zathura_options
-    if self.has_synctex
-      let zathura .= ' -x \"' . g:vimtex_compiler_progname
-          \ . ' --servername ' . v:servername
-          \ . ' --remote +\%{line} \%{input}\" \%S'
-    endif
-
-    let cmd  = vimtex#compiler#latexmk#wrap_option('new_viewer_always', '0')
-    let cmd .= vimtex#compiler#latexmk#wrap_option('pdf_previewer', zathura)
-  endif
-
-  return cmd
-endfunction
-
-" }}}1
-function! s:zathura.get_pid() dict abort " {{{1
-  " First try to match full output file name
-  let cmd = 'pgrep -nf "zathura.*'
-        \ . escape(get(self, 'outfile', self.out()), '~\%.') . '"'
-  let pid = str2nr(system(cmd)[:-2])
-
-  " Now try to match correct servername as fallback
-  if empty(pid)
-    let cmd = 'pgrep -nf "zathura.+--servername ' . v:servername . '"'
-    let pid = str2nr(system(cmd)[:-2])
-  endif
-
-  return pid
-endfunction
-
-" }}}1
-
-endif