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Fixed textview rendering regression.

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Background color was not painted on the whole tagged segment after
line breaking, this was due to the default ->prepare_run() function
wiping the internal PangoColors clean... fixed this by unconditionally
setting local rgba colors from prepare_run instead of comparing them
and bailing out.
This commit is contained in:
Tristan Van Berkom 2011-02-14 14:00:15 +09:00 committed by Matthias Clasen
parent d399a4acab
commit 604292a404
1 changed files with 2 additions and 14 deletions
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16
gtk/gtktextdisplay.c
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@ -132,27 +132,15 @@ text_renderer_set_rgba (GtkTextRenderer *text_renderer,
PangoRenderer *renderer = PANGO_RENDERER (text_renderer);
PangoColor dummy = { 0, };
if ((!rgba && !text_renderer->rgba_set[part]) ||
(rgba && text_renderer->rgba_set[part] &&
text_renderer->rgba[part].red == rgba->red &&
text_renderer->rgba[part].green == rgba->green &&
text_renderer->rgba[part].blue == rgba->blue &&
text_renderer->rgba[part].alpha == rgba->alpha))
return;
if (rgba)
{
text_renderer->rgba_set[part] = TRUE;
text_renderer->rgba[part] = *rgba;
pango_renderer_set_color (renderer, part, &dummy);
}
else
{
text_renderer->rgba_set[part] = FALSE;
pango_renderer_set_color (renderer, part, NULL);
pango_renderer_set_color (renderer, part, NULL);
}
text_renderer->rgba_set[part] = (rgba != NULL);
}
static GtkTextAppearance *