From 21a7acd7a26362df082a7d5152aef38035bff81c Mon Sep 17 00:00:00 2001
From: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
Date: Thu, 26 Mar 2020 15:50:24 +0100
Subject: [PATCH] lv_img_buf_transorm: remove unnecessary calculations

---
 src/lv_draw/lv_img_buf.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/lv_draw/lv_img_buf.c b/src/lv_draw/lv_img_buf.c
index aaddaba7f..5a02f5f46 100644
--- a/src/lv_draw/lv_img_buf.c
+++ b/src/lv_draw/lv_img_buf.c
@@ -538,7 +538,6 @@ bool lv_img_buf_transform(lv_img_transform_dsc_t * dsc, lv_coord_t x, lv_coord_t
     dsc->tmp.px_size = px_size;
 
     bool ret;
-
     ret = transform_anti_alias(dsc);
 
     return ret;
@@ -716,18 +715,15 @@ static inline bool transform_anti_alias(lv_img_transform_dsc_t * dsc)
     lv_color_t c0;
     if(xr0 == LV_OPA_TRANSP) c0 = c01;
     else if(xr0 == LV_OPA_COVER) c0 = c00;
-    else if(c00.full == c01.full) c0 = c00;
     else c0 = lv_color_mix(c00, c01, xr0);
 
     lv_color_t c1;
     if(xr1 == LV_OPA_TRANSP) c1 = c11;
     else if(xr1 == LV_OPA_COVER) c1 = c10;
-    else if(c10.full == c11.full) c1 = c00;
     else c1 = lv_color_mix(c10, c11, xr1);
 
     if(yr == LV_OPA_TRANSP) dsc->res.color = c1;
     else if(yr == LV_OPA_COVER) dsc->res.color = c0;
-    else if(c0.full == c1.full) dsc->res.color = c0;
     else dsc->res.color = lv_color_mix(c0, c1, yr);
 
     return true;