Fix build for old versions of freetype without FT_Library_SetLcdFilter
http://codereview.appspot.com/4625071/
git-svn-id: http://skia.googlecode.com/svn/trunk@1764 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/ports/SkFontHost_FreeType.cpp b/src/ports/SkFontHost_FreeType.cpp
index e7d4c59..ec2c6fe 100644
--- a/src/ports/SkFontHost_FreeType.cpp
+++ b/src/ports/SkFontHost_FreeType.cpp
@@ -39,7 +39,9 @@
// In the past, FT_GlyphSlot_Own_Bitmap was defined in this header file.
#include FT_SYNTHESIS_H
#include FT_XFREE86_H
+#ifdef FT_LCD_FILTER_H
#include FT_LCD_FILTER_H
+#endif
#ifdef FT_ADVANCES_H
#include FT_ADVANCES_H
@@ -116,8 +118,12 @@
// Setup LCD filtering. This reduces colour fringes for LCD rendered
// glyphs.
+#ifdef FT_LCD_FILTER_DEFAULT
err = FT_Library_SetLcdFilter(gFTLibrary, FT_LCD_FILTER_DEFAULT);
gLCDSupport = err == 0;
+#else
+ gLCDSupport = false;
+#endif
gLCDSupportValid = true;
return true;