diff options
Diffstat (limited to 'modules/text_server_fb/text_server_fb.cpp')
| -rw-r--r-- | modules/text_server_fb/text_server_fb.cpp | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp index 23662bf2c4..7bed22fbb1 100644 --- a/modules/text_server_fb/text_server_fb.cpp +++ b/modules/text_server_fb/text_server_fb.cpp @@ -2127,8 +2127,10 @@ int64_t TextServerFallback::font_get_glyph_index(const RID &p_font_rid, int64_t bool TextServerFallback::font_has_char(const RID &p_font_rid, int64_t p_char) const { FontFallback *fd = font_owner.get_or_null(p_font_rid); - ERR_FAIL_COND_V(!fd, false); ERR_FAIL_COND_V_MSG((p_char >= 0xd800 && p_char <= 0xdfff) || (p_char > 0x10ffff), false, "Unicode parsing error: Invalid unicode codepoint " + String::num_int64(p_char, 16) + "."); + if (!fd) { + return false; + } MutexLock lock(fd->mutex); if (fd->cache.is_empty()) { @@ -3453,29 +3455,34 @@ void TextServerFallback::shaped_text_overrun_trim_to_width(const RID &p_shaped_l int last_valid_cut = 0; bool found = false; - for (int i = sd_size - 1; i != -1; i--) { - width -= sd_glyphs[i].advance * sd_glyphs[i].repeat; + if (enforce_ellipsis && (width + ellipsis_width <= p_width)) { + trim_pos = -1; + ellipsis_pos = sd_size; + } else { + for (int i = sd_size - 1; i != -1; i--) { + width -= sd_glyphs[i].advance * sd_glyphs[i].repeat; - if (sd_glyphs[i].count > 0) { - bool above_min_char_threshold = (i >= ell_min_characters); + if (sd_glyphs[i].count > 0) { + bool above_min_char_threshold = (i >= ell_min_characters); - if (width + (((above_min_char_threshold && add_ellipsis) || enforce_ellipsis) ? ellipsis_width : 0) <= p_width) { - if (cut_per_word && above_min_char_threshold) { - if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) { + if (width + (((above_min_char_threshold && add_ellipsis) || enforce_ellipsis) ? ellipsis_width : 0) <= p_width) { + if (cut_per_word && above_min_char_threshold) { + if ((sd_glyphs[i].flags & GRAPHEME_IS_BREAK_SOFT) == GRAPHEME_IS_BREAK_SOFT) { + last_valid_cut = i; + found = true; + } + } else { last_valid_cut = i; found = true; } - } else { - last_valid_cut = i; - found = true; - } - if (found) { - trim_pos = last_valid_cut; + if (found) { + trim_pos = last_valid_cut; - if (add_ellipsis && (above_min_char_threshold || enforce_ellipsis) && width - ellipsis_width <= p_width) { - ellipsis_pos = trim_pos; + if (add_ellipsis && (above_min_char_threshold || enforce_ellipsis) && width - ellipsis_width <= p_width) { + ellipsis_pos = trim_pos; + } + break; } - break; } } } |