Move all filters-related files from core/platform to platform.

Source/core/platform/graphics/filters/FELighting.h

Index: Source/core/platform/graphics/filters/FELighting.h
diff --git a/Source/core/platform/graphics/filters/FELighting.h b/Source/core/platform/graphics/filters/FELighting.h
deleted file mode 100644
index 81c7db54238ac9dea11a7b52a6ae8fd0cccd3f8c..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/filters/FELighting.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2010 University of Szeged
- * Copyright (C) 2010 Zoltan Herczeg
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY UNIVERSITY OF SZEGED ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL UNIVERSITY OF SZEGED OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef FELighting_h
-#define FELighting_h
-
-#include "core/platform/graphics/filters/PointLightSource.h"
-#include "core/platform/graphics/filters/SpotLightSource.h"
-#include "platform/graphics/Color.h"
-#include "platform/graphics/filters/Filter.h"
-#include "platform/graphics/filters/FilterEffect.h"
-#include "platform/graphics/filters/LightSource.h"
-#include "wtf/Uint8ClampedArray.h"
-
-// Common base class for FEDiffuseLighting and FESpecularLighting
-
-namespace WebCore {
-
-struct FELightingPaintingDataForNeon;
-
-class FELighting : public FilterEffect {
-public:
-    virtual PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*) OVERRIDE;
-
-    virtual void determineAbsolutePaintRect() { setAbsolutePaintRect(enclosingIntRect(maxEffectRect())); }
-
-protected:
-    static const int s_minimalRectDimension = 100 * 100; // Empirical data limit for parallel jobs
-
-    enum LightingType {
-        DiffuseLighting,
-        SpecularLighting
-    };
-
-    struct LightingData {
-        // This structure contains only read-only (SMP safe) data
-        Uint8ClampedArray* pixels;
-        float surfaceScale;
-        int widthMultipliedByPixelSize;
-        int widthDecreasedByOne;
-        int heightDecreasedByOne;
-
-        inline void topLeft(int offset, IntPoint& normalVector);
-        inline void topRow(int offset, IntPoint& normalVector);
-        inline void topRight(int offset, IntPoint& normalVector);
-        inline void leftColumn(int offset, IntPoint& normalVector);
-        inline void interior(int offset, IntPoint& normalVector);
-        inline void rightColumn(int offset, IntPoint& normalVector);
-        inline void bottomLeft(int offset, IntPoint& normalVector);
-        inline void bottomRow(int offset, IntPoint& normalVector);
-        inline void bottomRight(int offset, IntPoint& normalVector);
-    };
-
-    template<typename Type>
-    friend class ParallelJobs;
-
-    struct PlatformApplyGenericParameters {
-        FELighting* filter;
-        LightingData data;
-        LightSource::PaintingData paintingData;
-        int yStart;
-        int yEnd;
-    };
-
-    static void platformApplyGenericWorker(PlatformApplyGenericParameters*);
-    static void platformApplyNeonWorker(FELightingPaintingDataForNeon*);
-
-    FELighting(Filter*, LightingType, const Color&, float, float, float, float, float, float, PassRefPtr<LightSource>);
-
-    bool drawLighting(Uint8ClampedArray*, int, int);
-    inline void inlineSetPixel(int offset, LightingData&, LightSource::PaintingData&,
-                               int lightX, int lightY, float factorX, float factorY, IntPoint& normalVector);
-
-    // Not worth to inline every occurence of setPixel.
-    void setPixel(int offset, LightingData&, LightSource::PaintingData&,
-                  int lightX, int lightY, float factorX, float factorY, IntPoint& normalVector);
-
-    inline void platformApply(LightingData&, LightSource::PaintingData&);
-
-    inline void platformApplyGenericPaint(LightingData&, LightSource::PaintingData&, int startX, int startY);
-    inline void platformApplyGeneric(LightingData&, LightSource::PaintingData&);
-
-    static int getPowerCoefficients(float exponent);
-    inline void platformApplyNeon(LightingData&, LightSource::PaintingData&);
-
-    LightingType m_lightingType;
-    RefPtr<LightSource> m_lightSource;
-
-    Color m_lightingColor;
-    float m_surfaceScale;
-    float m_diffuseConstant;
-    float m_specularConstant;
-    float m_specularExponent;
-    float m_kernelUnitLengthX;
-    float m_kernelUnitLengthY;
-
-private:
-    virtual void applySoftware() OVERRIDE;
-    virtual bool applySkia() OVERRIDE;
-};
-
-} // namespace WebCore
-
-#endif // FELighting_h