Revert[5] "replace SkXfermode obj with SkBlendMode enum in paints"

This reverts commit I0fa5c58af428f3da8565465d1219a34ef8417d9a.

Reason for revert: failing to deserialize some of the 100K

Original change's description:
> Revert[4] "replace SkXfermode obj with SkBlendMode enum in paints"
> 
> This reverts commit 2cbcd12281ee807214df094964c584c78932e10b.
> 
> BUG=skia:
> 
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2924
> 
> Change-Id: I0fa5c58af428f3da8565465d1219a34ef8417d9a
> Reviewed-on: https://skia-review.googlesource.com/2924
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
> 

TBR=reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I1805a57eef5ebcac203da5989c8539345ecf806f
Reviewed-on: https://skia-review.googlesource.com/2962
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/src/gpu/GrSWMaskHelper.cpp b/src/gpu/GrSWMaskHelper.cpp
index 7bc26af145..8bb3fed721 100644
--- a/src/gpu/GrSWMaskHelper.cpp
+++ b/src/gpu/GrSWMaskHelper.cpp
@@ -21,15 +21,15 @@
 /*
  * Convert a boolean operation into a transfer mode code
  */
-static SkBlendMode op_to_mode(SkRegion::Op op) {
-
-    static const SkBlendMode modeMap[] = {
-        SkBlendMode::kDstOut,   // kDifference_Op
-        SkBlendMode::kModulate, // kIntersect_Op
-        SkBlendMode::kSrcOver,  // kUnion_Op
-        SkBlendMode::kXor,      // kXOR_Op
-        SkBlendMode::kClear,    // kReverseDifference_Op
-        SkBlendMode::kSrc,      // kReplace_Op
+static SkXfermode::Mode op_to_mode(SkRegion::Op op) {
+
+    static const SkXfermode::Mode modeMap[] = {
+        SkXfermode::kDstOut_Mode,   // kDifference_Op
+        SkXfermode::kModulate_Mode, // kIntersect_Op
+        SkXfermode::kSrcOver_Mode,  // kUnion_Op
+        SkXfermode::kXor_Mode,      // kXOR_Op
+        SkXfermode::kClear_Mode,    // kReverseDifference_Op
+        SkXfermode::kSrc_Mode,      // kReplace_Op
     };
 
     return modeMap[op];
@@ -42,7 +42,7 @@ void GrSWMaskHelper::drawRect(const SkRect& rect, SkRegion::Op op,
                               bool antiAlias, uint8_t alpha) {
     SkPaint paint;
 
-    paint.setBlendMode(op_to_mode(op));
+    paint.setXfermode(SkXfermode::Make(op_to_mode(op)));
     paint.setAntiAlias(antiAlias);
     paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alpha));
 
@@ -65,7 +65,7 @@ void GrSWMaskHelper::drawShape(const GrShape& shape, SkRegion::Op op, bool antiA
         SkASSERT(0xFF == paint.getAlpha());
         fDraw.drawPathCoverage(path, paint);
     } else {
-        paint.setBlendMode(op_to_mode(op));
+        paint.setXfermodeMode(op_to_mode(op));
         paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alpha));
         fDraw.drawPath(path, paint);
     }