gdi32: Add support for the GGO_UNHINTED flag in GetGlyphOutline.

dlls/gdi32/freetype.c

@@ -4373,6 +4373,11 @@ DWORD WineEngGetGlyphOutline(GdiFont *incoming_font, UINT glyph, UINT format,
         original_index = glyph_index;
     }
 
+    if(format & GGO_UNHINTED) {
+        load_flags |= FT_LOAD_NO_HINTING;
+        format &= ~GGO_UNHINTED;
+    }
+
     /* tategaki never appears to happen to lower glyph index */
     if (glyph_index < TATEGAKI_LOWER_BOUND )
         tategaki = FALSE;

include/wingdi.h

@@ -1294,6 +1294,7 @@ typedef struct
 #define GGO_GRAY4_BITMAP    5
 #define GGO_GRAY8_BITMAP    6
 #define GGO_GLYPH_INDEX     0x80
+#define GGO_UNHINTED        0x100
 
 #ifdef __WINESRC__
 #define WINE_GGO_GRAY16_BITMAP 0x7f