MdeModulePkg/HiiDatabase: Remove the incorrect calculation of font baseline

[mirror_edk2.git] / MdeModulePkg / Universal / HiiDatabaseDxe / Font.c

diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c b/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c
index 56b30ff6ffe3416c74fc02c2919162be649d8146..5ecd6bd4a1e4f0d32e9c857a8451c7d7660b5824 100644 (file)
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/Font.c
@@ -704,10 +704,6 @@ FindGlyphBlock (
       (UINT8 *) FontPackage->FontPkgHdr + 3 * sizeof (UINT32),\r
       sizeof (EFI_HII_GLYPH_INFO)\r
       );\r
-    BaseLine = (UINT16) (LocalCell.Height + LocalCell.OffsetY);\r
-    if (MinOffsetY > LocalCell.OffsetY) {\r
-      MinOffsetY = LocalCell.OffsetY;\r
-    }\r
   }\r
 \r
   BlockPtr    = FontPackage->GlyphBlock;\r
@@ -1613,6 +1609,7 @@ HiiStringToImage (
   UINTN                               StrLength;\r
   EFI_GRAPHICS_OUTPUT_BLT_PIXEL       *RowBufferPtr;\r
   HII_GLOBAL_FONT_INFO                *GlobalFont;\r
+  UINT32                              PreInitBkgnd;\r
 \r
   //\r
   // Check incoming parameters.\r
@@ -2049,6 +2046,11 @@ HiiStringToImage (
           goto Exit;\r
         }\r
         //\r
+        // Initialize the background color.\r
+        //\r
+        PreInitBkgnd = Background.Blue | Background.Green << 8 | Background.Red << 16;\r
+        SetMem32 (BltBuffer,RowInfo[RowIndex].LineWidth * RowInfo[RowIndex].LineHeight * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL),PreInitBkgnd);\r
+        //\r
         // Set BufferPtr to Origin by adding baseline to the starting position.\r
         //\r
         BufferPtr = BltBuffer + BaseLine * RowInfo[RowIndex].LineWidth;\r