add helper makeShader for the common Clamp case

[platform/upstream/libSkiaSharp.git] / gm / aarectmodes.cpp

diff --git a/gm/aarectmodes.cpp b/gm/aarectmodes.cpp
index 6e9f4bf..ef379a4 100644 (file)
--- a/gm/aarectmodes.cpp
+++ b/gm/aarectmodes.cpp
@@ -58,22 +58,19 @@ static void test4(SkCanvas* canvas) {
     canvas->drawPath(path, paint);
 }
 
-constexpr struct {
-    SkXfermode::Mode  fMode;
-    const char*         fLabel;
-} gModes[] = {
-    { SkXfermode::kClear_Mode,    "Clear"     },
-    { SkXfermode::kSrc_Mode,      "Src"       },
-    { SkXfermode::kDst_Mode,      "Dst"       },
-    { SkXfermode::kSrcOver_Mode,  "SrcOver"   },
-    { SkXfermode::kDstOver_Mode,  "DstOver"   },
-    { SkXfermode::kSrcIn_Mode,    "SrcIn"     },
-    { SkXfermode::kDstIn_Mode,    "DstIn"     },
-    { SkXfermode::kSrcOut_Mode,   "SrcOut"    },
-    { SkXfermode::kDstOut_Mode,   "DstOut"    },
-    { SkXfermode::kSrcATop_Mode,  "SrcATop"   },
-    { SkXfermode::kDstATop_Mode,  "DstATop"   },
-    { SkXfermode::kXor_Mode,      "Xor"       },
+constexpr SkBlendMode gModes[] = {
+    SkBlendMode::kClear,
+    SkBlendMode::kSrc,
+    SkBlendMode::kDst,
+    SkBlendMode::kSrcOver,
+    SkBlendMode::kDstOver,
+    SkBlendMode::kSrcIn,
+    SkBlendMode::kDstIn,
+    SkBlendMode::kSrcOut,
+    SkBlendMode::kDstOut,
+    SkBlendMode::kSrcATop,
+    SkBlendMode::kDstATop,
+    SkBlendMode::kXor,
 };
 
 const int gWidth = 64;
@@ -81,7 +78,7 @@ const int gHeight = 64;
 const SkScalar W = SkIntToScalar(gWidth);
 const SkScalar H = SkIntToScalar(gHeight);
 
-static SkScalar drawCell(SkCanvas* canvas, sk_sp<SkXfermode> mode, SkAlpha a0, SkAlpha a1) {
+static SkScalar drawCell(SkCanvas* canvas, SkBlendMode mode, SkAlpha a0, SkAlpha a1) {
 
     SkPaint paint;
     paint.setAntiAlias(true);
@@ -95,7 +92,7 @@ static SkScalar drawCell(SkCanvas* canvas, sk_sp<SkXfermode> mode, SkAlpha a0, S
 
     paint.setColor(SK_ColorRED);
     paint.setAlpha(a1);
-    paint.setXfermode(std::move(mode));
+    paint.setBlendMode(mode);
 
     SkScalar offset = SK_Scalar1 / 3;
     SkRect rect = SkRect::MakeXYWH(W / 4 + offset,
@@ -155,7 +152,7 @@ namespace skiagm {
                     }
                     canvas->drawRect(bounds, fBGPaint);
                     canvas->saveLayer(&bounds, nullptr);
-                    SkScalar dy = drawCell(canvas, SkXfermode::Make(gModes[i].fMode),
+                    SkScalar dy = drawCell(canvas, gModes[i],
                                            gAlphaValue[alpha & 1],
                                            gAlphaValue[alpha & 2]);
                     canvas->restore();