From 99d53f88eeb60704ded6e38841a83fd91ce182af Mon Sep 17 00:00:00 2001
From: Kelvin Zhang <zhangkelvin@google.com>
Date: Tue, 27 Jul 2021 12:41:28 -0400
Subject: Remove magic code to flash the screen

The code is originally introduced in aosp/87740 , not sure why
it's necessary to do `blank(true); blank(false);` . Partners have
complained that such code causes device's screen to flicker, so remove
it.

Test: th
Bug: 194757527
Change-Id: I271883ea8c96a5612283aa34806b18e1590288f6
---
 minui/graphics_fbdev.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/minui/graphics_fbdev.cpp b/minui/graphics_fbdev.cpp
index 2584017d6..0d0fabce6 100644
--- a/minui/graphics_fbdev.cpp
+++ b/minui/graphics_fbdev.cpp
@@ -131,8 +131,6 @@ GRSurface* MinuiBackendFbdev::Init() {
   SetDisplayedFramebuffer(0);
 
   printf("framebuffer: %d (%zu x %zu)\n", fb_fd.get(), gr_draw->width, gr_draw->height);
-
-  Blank(true);
   Blank(false);
 
   return gr_draw;
-- 
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