All source types working for linear pipeline.

bench/SkLinearBitmapPipelineBench.cpp

 /*
  * Copyright 2016 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <memory>
 #include "SkColor.h"
 #include "SkLinearBitmapPipeline.h"
@@ skipping 128 matching lines @@
         SkFilterQuality filterQuality;
         if (fUseBilerp) {
             filterQuality = SkFilterQuality::kLow_SkFilterQuality;
         } else {
             filterQuality = SkFilterQuality::kNone_SkFilterQuality;
         }
 
         SkPixmap srcPixmap{fInfo, fBitmap.get(), static_cast<size_t>(4 * width)};
 
         SkLinearBitmapPipeline pipeline{
-            fInvert, filterQuality, fXTile, fYTile, 1.0f, srcPixmap};
+            fInvert, filterQuality, fXTile, fYTile, SK_ColorBLACK, srcPixmap};
 
         int count = 100;
 
         for (int n = 0; n < 1000*loops; n++) {
             pipeline.shadeSpan4f(3, 6, FPbuffer, count);
         }
     }
 };
 
 struct SkBitmapFPOrigShader : public CommonBitmapFPBenchmark {
@@ skipping 176 matching lines @@
     srcSize, kSRGB_SkColorProfileType, mR, true,
     SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode);)
 
 DEF_BENCH(return new SkBitmapFPGeneral(
     srcSize, kLinear_SkColorProfileType, mR, true,
     SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode);)
 
 DEF_BENCH(return new SkBitmapFPOrigShader(
     srcSize, kLinear_SkColorProfileType, mR, true,
     SkShader::kRepeat_TileMode, SkShader::kRepeat_TileMode);)