From fe254d605e472653fc0ef717360337dd263786ac Mon Sep 17 00:00:00 2001 From: Hermet Park Date: Tue, 19 Nov 2019 17:22:18 +0900 Subject: [PATCH] evas font: Enhance brightness. For the clear font visuals, we're adjusting the brightness by a trial-error. This adjust seems improving the font quality for wearable devices. Change-Id: I9c10d82f3481ac139779610ffbcd4bb0b6fe0de9 --- src/lib/evas/common/evas_font_draw.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/lib/evas/common/evas_font_draw.c b/src/lib/evas/common/evas_font_draw.c index f6aa4d5..6d281af 100644 --- a/src/lib/evas/common/evas_font_draw.c +++ b/src/lib/evas/common/evas_font_draw.c @@ -560,6 +560,13 @@ evas_common_font_glyph_draw(RGBA_Font_Glyph *fg, for (i = 0; i <= 0xf; i++) { v = (i << 4) | i; + /* TIZEN ONLY: Enhance brightness. + For the clear font visuals, we're adjusting the brightness by a trial-error. + This adjust seems improving the font quality for wearable devices. */ + { + if (v > 127) v += 18; + if (v > 256) v = 256; + } coltab[i] = MUL_SYM(v, col); mtab[i] = 256 - (coltab[i] >> 24); } -- 2.7.4