From c245574ba3d0e2ade6c94b2812de3baa383bf4c4 Mon Sep 17 00:00:00 2001
From: Mike Reed <reed@google.com>
Date: Wed, 5 Oct 2016 19:59:51 +0000
Subject: Revert[7] "replace SkXfermode obj with SkBlendMode enum in paints"

This reverts commit Ib4a154cdd5f5d1dcac921ef50d53b79a2d6a1be8.

Reason for revert: new assert from 100K bot

Original change's description:
> Revert[6] "replace SkXfermode obj with SkBlendMode enum in paints"
>
> - perform version check in CreateProc for XfermodeImageFilter and ArithmeticImageFilter
> This reverts commit 3ed485f4249e17abb4b11f5018d03175fd1afb44.
>
> BUG=skia:
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2992
>
> Change-Id: Ib4a154cdd5f5d1dcac921ef50d53b79a2d6a1be8
> Reviewed-on: https://skia-review.googlesource.com/2992
> 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: I848e5a69c5cd67f2c14889f4f0a346652578c4ff
Reviewed-on: https://skia-review.googlesource.com/3023
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
---
 samplecode/SampleXfer.cpp | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'samplecode/SampleXfer.cpp')

diff --git a/samplecode/SampleXfer.cpp b/samplecode/SampleXfer.cpp
index c0ad000501..6aaffe59c9 100644
--- a/samplecode/SampleXfer.cpp
+++ b/samplecode/SampleXfer.cpp
@@ -18,18 +18,18 @@
 #include "SkGradientShader.h"
 
 const struct {
-    SkBlendMode fMode;
-    const char* fName;
+    SkXfermode::Mode fMode;
+    const char*      fName;
 } gModes[] = {
-    { SkBlendMode::kSrcOver, "src-over" },
-    { SkBlendMode::kSrc,     "src" },
-    { SkBlendMode::kSrcIn,   "src-in" },
-    { SkBlendMode::kSrcOut,  "src-out" },
-    { SkBlendMode::kSrcATop, "src-atop" },
-    { SkBlendMode::kDstOver, "dst-over" },
-    { SkBlendMode::kDstIn,   "dst-in" },
-    { SkBlendMode::kDstOut,  "dst-out" },
-    { SkBlendMode::kDstATop, "dst-atop" },
+    { SkXfermode::kSrcOver_Mode, "src-over" },
+    { SkXfermode::kSrc_Mode,     "src" },
+    { SkXfermode::kSrcIn_Mode,   "src-in" },
+    { SkXfermode::kSrcOut_Mode,  "src-out" },
+    { SkXfermode::kSrcATop_Mode, "src-atop" },
+    { SkXfermode::kDstOver_Mode, "dst-over" },
+    { SkXfermode::kDstIn_Mode,   "dst-in" },
+    { SkXfermode::kDstOut_Mode,  "dst-out" },
+    { SkXfermode::kDstATop_Mode, "dst-atop" },
 };
 const int N_Modes = SK_ARRAY_COUNT(gModes);
 
@@ -109,10 +109,10 @@ private:
 
 class ModeDrawable : public SkDrawable {
 public:
-    ModeDrawable() : fMode(SkBlendMode::kSrcOver), fLoc(SkPoint::Make(0, 0)) {}
+    ModeDrawable() : fMode(SkXfermode::kSrcOver_Mode), fLoc(SkPoint::Make(0, 0)) {}
 
-    SkBlendMode fMode;
-    SkPoint     fLoc;
+    SkXfermode::Mode fMode;
+    SkPoint          fLoc;
 
     bool hitTest(SkScalar x, SkScalar y) {
         SkRect target = SkRect::MakeXYWH(x - fLoc.x() - 1, y - fLoc.y() - 1, 3, 3);
@@ -139,7 +139,7 @@ protected:
     }
 
     void onDraw(SkCanvas* canvas) override {
-        fPaint.setBlendMode(fMode);
+        fPaint.setXfermodeMode(fMode);
         canvas->save();
         canvas->translate(fLoc.x(), fLoc.y());
         canvas->drawOval(fBounds, fPaint);
@@ -160,7 +160,7 @@ class XferDemo : public SampleView {
         SkScalar x = 10;
         SkScalar y = 10;
         for (int i = 0; i < N_Modes; ++i) {
-            SkAutoTUnref<SkView> v(new PushButtonWig(gModes[i].fName, (int)gModes[i].fMode));
+            SkAutoTUnref<SkView> v(new PushButtonWig(gModes[i].fName, gModes[i].fMode));
             v->setSize(70, 25);
             v->setLoc(x, y);
             v->setVisibleP(true);
@@ -178,7 +178,7 @@ public:
         for (int i = 0; i < N; ++i) {
             fDrs[i].reset(new CircDrawable(200, colors[i]));
             fDrs[i]->fLoc.set(100.f + i * 100, 100.f + i * 100);
-            fDrs[i]->fMode = SkBlendMode::kSrcOver;
+            fDrs[i]->fMode = SkXfermode::kSrcOver_Mode;
         }
         fSelected = nullptr;
 
@@ -189,7 +189,7 @@ protected:
     bool onEvent(const SkEvent& evt) override {
         if (evt.isType("push-button")) {
             if (fSelected) {
-                fSelected->fMode = (SkBlendMode)evt.getFast32();
+                fSelected->fMode = (SkXfermode::Mode)evt.getFast32();
                 this->inval(nullptr);
             }
             return true;
-- 
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