Clean up SkImageFilter constructors.

src/effects/SkLightingImageFilter.cpp

 /*
  * Copyright 2012 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkLightingImageFilter.h"
 #include "SkBitmap.h"
 #include "SkColorPriv.h"
@@ skipping 811 matching lines @@
         case SkLight::kPoint_LightType:   return SkNEW_ARGS(SkPointLight, (buffer));
         case SkLight::kSpot_LightType:    return SkNEW_ARGS(SkSpotLight, (buffer));
         default:
             SkDEBUGFAIL("Unknown LightType.");
             buffer.validate(false);
             return NULL;
     }
 }
 ///////////////////////////////////////////////////////////////////////////////
 
 SkLightingImageFilter::SkLightingImageFilter(SkLight* light, SkScalar surfaceScale, SkImageFilter* input, const CropRect* cropRect)

[reed1, 2014/07/08 15:15:24]

nit: 100 col

[Stephen White, 2014/07/08 15:33:30]

Fixed.

-  : INHERITED(input, cropRect),
+  : INHERITED(1, &input, cropRect),
     fLight(light),
     fSurfaceScale(SkScalarDiv(surfaceScale, SkIntToScalar(255)))
 {
     SkASSERT(fLight);
     // our caller knows that we take ownership of the light, so we don't
     // need to call ref() here.
 }
 
 SkImageFilter* SkLightingImageFilter::CreateDistantLitDiffuse(
     const SkPoint3& direction, SkColor lightColor, SkScalar surfaceScale,
@@ skipping 768 matching lines @@
 
     builder->fsCodeAppendf("%s(%s)", fLightColorFunc.c_str(), surfaceToLight);
 }
 
 #endif
 
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkLightingImageFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDiffuseLightingImageFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkSpecularLightingImageFilter)
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END