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

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

Index: Source/core/platform/graphics/filters/FEComposite.h
diff --git a/Source/core/platform/graphics/filters/FEComposite.h b/Source/core/platform/graphics/filters/FEComposite.h
deleted file mode 100644
index be73fd2b1e1cd564c5e2ebca2db780241d811c30..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/filters/FEComposite.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
- * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
- * Copyright (C) 2005 Eric Seidel <eric@webkit.org>
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef FEComposite_h
-#define FEComposite_h
-
-#include "platform/graphics/filters/FilterEffect.h"
-
-#include "platform/graphics/filters/Filter.h"
-#include "wtf/text/WTFString.h"
-
-namespace WebCore {
-
-enum CompositeOperationType {
-    FECOMPOSITE_OPERATOR_UNKNOWN    = 0,
-    FECOMPOSITE_OPERATOR_OVER       = 1,
-    FECOMPOSITE_OPERATOR_IN         = 2,
-    FECOMPOSITE_OPERATOR_OUT        = 3,
-    FECOMPOSITE_OPERATOR_ATOP       = 4,
-    FECOMPOSITE_OPERATOR_XOR        = 5,
-    FECOMPOSITE_OPERATOR_ARITHMETIC = 6
-};
-
-class FEComposite : public FilterEffect {
-public:
-    static PassRefPtr<FEComposite> create(Filter*, const CompositeOperationType&, float, float, float, float);
-
-    CompositeOperationType operation() const;
-    bool setOperation(CompositeOperationType);
-
-    float k1() const;
-    bool setK1(float);
-
-    float k2() const;
-    bool setK2(float);
-
-    float k3() const;
-    bool setK3(float);
-
-    float k4() const;
-    bool setK4(float);
-
-    virtual void correctFilterResultIfNeeded() OVERRIDE;
-
-    virtual void determineAbsolutePaintRect();
-
-    virtual TextStream& externalRepresentation(TextStream&, int indention) const;
-
-    virtual PassRefPtr<SkImageFilter> createImageFilter(SkiaImageFilterBuilder*) OVERRIDE;
-
-protected:
-    virtual bool requiresValidPreMultipliedPixels() OVERRIDE { return m_type != FECOMPOSITE_OPERATOR_ARITHMETIC; }
-
-private:
-    FEComposite(Filter*, const CompositeOperationType&, float, float, float, float);
-
-    virtual void applySoftware() OVERRIDE;
-
-    inline void platformArithmeticSoftware(Uint8ClampedArray* source, Uint8ClampedArray* destination,
-        float k1, float k2, float k3, float k4);
-    template <int b1, int b4>
-    static inline void computeArithmeticPixelsNeon(unsigned char* source, unsigned  char* destination,
-        unsigned pixelArrayLength, float k1, float k2, float k3, float k4);
-    static inline void platformArithmeticNeon(unsigned char* source, unsigned  char* destination,
-        unsigned pixelArrayLength, float k1, float k2, float k3, float k4);
-
-    CompositeOperationType m_type;
-    float m_k1;
-    float m_k2;
-    float m_k3;
-    float m_k4;
-};
-
-} // namespace WebCore
-
-#endif // FEComposite_h