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show_line_numbers does not need a window

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This commit is contained in:
Maxime Coste 2013-03-01 14:30:30 +01:00
parent 6b812d9f6c
commit 8ef79c41bd
1 changed files with 3 additions and 3 deletions
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6
src/highlighters.cc
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@ -245,9 +245,9 @@ void expand_tabulations(Window& window, DisplayBuffer& display_buffer)
} }
} }
void show_line_numbers(Window& window, DisplayBuffer& display_buffer) void show_line_numbers(DisplayBuffer& display_buffer)
{ {
LineCount last_line = window.buffer().line_count(); LineCount last_line = display_buffer.range().first.buffer().line_count();
int digit_count = 0; int digit_count = 0;
for (LineCount c = last_line; c > 0; c /= 10) for (LineCount c = last_line; c > 0; c /= 10)
++digit_count; ++digit_count;
@ -358,7 +358,7 @@ void register_highlighters()
registry.register_func("highlight_selections", WindowHighlighterFactory<highlight_selections>("highlight_selections")); registry.register_func("highlight_selections", WindowHighlighterFactory<highlight_selections>("highlight_selections"));
registry.register_func("expand_tabs", WindowHighlighterFactory<expand_tabulations>("expand_tabs")); registry.register_func("expand_tabs", WindowHighlighterFactory<expand_tabulations>("expand_tabs"));
registry.register_func("expand_unprintable", SimpleHighlighterFactory<expand_unprintable>("expand_unprintable")); registry.register_func("expand_unprintable", SimpleHighlighterFactory<expand_unprintable>("expand_unprintable"));
registry.register_func("number_lines", WindowHighlighterFactory<show_line_numbers>("number_lines")); registry.register_func("number_lines", SimpleHighlighterFactory<show_line_numbers>("number_lines"));
registry.register_func("regex", colorize_regex_factory); registry.register_func("regex", colorize_regex_factory);
registry.register_func("search", highlight_search_factory); registry.register_func("search", highlight_search_factory);
registry.register_func("group", highlighter_group_factory); registry.register_func("group", highlighter_group_factory);