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

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

Index: Source/core/platform/graphics/filters/SpotLightSource.h
diff --git a/Source/core/platform/graphics/filters/SpotLightSource.h b/Source/core/platform/graphics/filters/SpotLightSource.h
deleted file mode 100644
index 2131e1190ea5ff046046afab1b0580e3c4d0d47e..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/filters/SpotLightSource.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2008 Alex Mathews <possessedpenguinbob@gmail.com>
- * 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>
- *
- * 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 SpotLightSource_h
-#define SpotLightSource_h
-
-#include "platform/graphics/filters/LightSource.h"
-
-namespace WebCore {
-
-class SpotLightSource : public LightSource {
-public:
-    static PassRefPtr<SpotLightSource> create(const FloatPoint3D& position,
-        const FloatPoint3D& direction, float specularExponent, float limitingConeAngle)
-    {
-        return adoptRef(new SpotLightSource(position, direction, specularExponent, limitingConeAngle));
-    }
-
-    const FloatPoint3D& position() const { return m_position; }
-    const FloatPoint3D& direction() const { return m_direction; }
-    float specularExponent() const { return m_specularExponent; }
-    float limitingConeAngle() const { return m_limitingConeAngle; }
-
-    virtual bool setX(float) OVERRIDE;
-    virtual bool setY(float) OVERRIDE;
-    virtual bool setZ(float) OVERRIDE;
-    virtual bool setPointsAtX(float) OVERRIDE;
-    virtual bool setPointsAtY(float) OVERRIDE;
-    virtual bool setPointsAtZ(float) OVERRIDE;
-
-    virtual bool setSpecularExponent(float) OVERRIDE;
-    virtual bool setLimitingConeAngle(float) OVERRIDE;
-
-    virtual void initPaintingData(PaintingData&);
-    virtual void updatePaintingData(PaintingData&, int x, int y, float z);
-
-    virtual TextStream& externalRepresentation(TextStream&) const;
-
-private:
-    SpotLightSource(const FloatPoint3D& position, const FloatPoint3D& direction,
-        float specularExponent, float limitingConeAngle)
-        : LightSource(LS_SPOT)
-        , m_position(position)
-        , m_direction(direction)
-        , m_specularExponent(specularExponent)
-        , m_limitingConeAngle(limitingConeAngle)
-    {
-    }
-
-    FloatPoint3D m_position;
-    FloatPoint3D m_direction;
-
-    float m_specularExponent;
-    float m_limitingConeAngle;
-};
-
-} // namespace WebCore
-
-#endif // SpotLightSource_h