Change in edk2[coreboot-stable202108]: MdeModulePkg/BootLogoLib: Center logo 38.2% from top of screen

[Matt DeVillier (Code Review)]

Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/c/edk2/+/58784 )

Change subject: MdeModulePkg/BootLogoLib: Center logo 38.2% from top of screen
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MdeModulePkg/BootLogoLib: Center logo 38.2% from top of screen

Use Microsoft's recommended positioning [1] for the boot logo.
> We recommend that the logo is placed with its center at 38.2% from the
> screen's top edge. This positioning is based on the golden ratio's
> visual aesthetics and matches the Windows 10 design proportions.

[1]: https://docs.microsoft.com/en-us/windows-hardware/drivers/bringup/boot-scree...

Signed-off-by: Matt DeVillier 
Change-Id: Ia357e59626dc8bec0827763e803ac0c8939f0acf
---
M MdeModulePkg/Library/BootLogoLib/BootLogoLib.c
1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/edk2 refs/changes/84/58784/1

diff --git a/MdeModulePkg/Library/BootLogoLib/BootLogoLib.c b/MdeModulePkg/Library/BootLogoLib/BootLogoLib.c
index 134660f..76255b6 100644
--- a/MdeModulePkg/Library/BootLogoLib/BootLogoLib.c
+++ b/MdeModulePkg/Library/BootLogoLib/BootLogoLib.c
@@ -175,7 +175,7 @@
       break;
     case EdkiiPlatformLogoDisplayAttributeCenter:
       DestX = (SizeOfX - Image.Width) / 2;
-      DestY = (SizeOfY - Image.Height) / 2;
+      DestY = (SizeOfY * 382) / 1000 - Image.Height / 2;
       break;
     case EdkiiPlatformLogoDisplayAttributeCenterRight:
       DestX = SizeOfX - Image.Width;