mixed text blobs really draws LCD

src/core/SkPaint.cpp

Index: src/core/SkPaint.cpp
diff --git a/src/core/SkPaint.cpp b/src/core/SkPaint.cpp
index eae8ec70e56ffe720ffe50bc2e99bbb8a2908ce5..f64ab1d844784a02b1028ad5cdf16dd6fc0080f1 100644
--- a/src/core/SkPaint.cpp
+++ b/src/core/SkPaint.cpp
@@ -1243,7 +1243,7 @@ static void add_flattenable(SkDescriptor* desc, uint32_t tag,
     buffer->writeToMemory(desc->addEntry(tag, buffer->bytesWritten(), NULL));
 }
 
-static SkMask::Format computeMaskFormat(const SkPaint& paint) {
+static SkMask::Format compute_mask_format(const SkPaint& paint) {
     uint32_t flags = paint.getFlags();
 
     // Antialiasing being disabled trumps all other settings.
@@ -1405,7 +1405,7 @@ void SkScalerContext::MakeRec(const SkPaint& paint,
         rec->fStrokeJoin = 0;
     }
 
-    rec->fMaskFormat = SkToU8(computeMaskFormat(paint));
+    rec->fMaskFormat = SkToU8(compute_mask_format(paint));
 
     if (SkMask::kLCD16_Format == rec->fMaskFormat) {
         if (too_big_for_lcd(*rec, checkPost2x2)) {