diff options
Diffstat (limited to 'MdeModulePkg/Universal/HiiDatabaseDxe')
-rw-r--r-- | MdeModulePkg/Universal/HiiDatabaseDxe/Font.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c b/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c index 56b30ff..5d31f75 100644 --- a/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c +++ b/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c @@ -1613,6 +1613,7 @@ HiiStringToImage ( UINTN StrLength;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *RowBufferPtr;
HII_GLOBAL_FONT_INFO *GlobalFont;
+ UINT32 PreInitBkgnd;
//
// Check incoming parameters.
@@ -2049,6 +2050,11 @@ HiiStringToImage ( goto Exit;
}
//
+ // Initialize the background color.
+ //
+ PreInitBkgnd = Background.Blue | Background.Green << 8 | Background.Red << 16;
+ SetMem32 (BltBuffer,RowInfo[RowIndex].LineWidth * RowInfo[RowIndex].LineHeight * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL),PreInitBkgnd);
+ //
// Set BufferPtr to Origin by adding baseline to the starting position.
//
BufferPtr = BltBuffer + BaseLine * RowInfo[RowIndex].LineWidth;
|