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fix(bidi): add more Hebrew checks to RTL characters set (#4171) (#4239)

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Lorenzo Arena
2023-05-24 10:00:07 +02:00
committed by GitHub
parent 67b3011f83
commit df96b57f4e
1 changed files with 4 additions and 1 deletions
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5
src/misc/lv_bidi.c
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@@ -376,7 +376,6 @@ static bool lv_bidi_letter_is_weak(uint32_t letter)
*/
static bool lv_bidi_letter_is_rtl(uint32_t letter)
{
if(letter >= 0x5d0 && letter <= 0x5ea) return true;
if(letter == 0x202E) return true; /*Unicode of LV_BIDI_RLO*/
/*Check for Persian and Arabic characters [https://en.wikipedia.org/wiki/Arabic_script_in_Unicode]*/
@@ -384,6 +383,10 @@ static bool lv_bidi_letter_is_rtl(uint32_t letter)
if(letter >= 0xFB50 && letter <= 0xFDFF) return true;
if(letter >= 0xFE70 && letter <= 0xFEFF) return true;
/*Check for Hebrew characters [https://en.wikipedia.org/wiki/Unicode_and_HTML_for_the_Hebrew_alphabet]*/
if(letter >= 0x590 && letter <= 0x5FF) return true;
if(letter >= 0xFB1D && letter <= 0xFB4F) return true;
return false;
}