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

Source/core/platform/graphics/filters/PointLightSource.cpp

Index: Source/core/platform/graphics/filters/PointLightSource.cpp
diff --git a/Source/core/platform/graphics/filters/PointLightSource.cpp b/Source/core/platform/graphics/filters/PointLightSource.cpp
deleted file mode 100644
index e924acc341e991cb83180226444448c77bf3e054..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/filters/PointLightSource.cpp
+++ /dev/null
@@ -1,88 +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) 2010 Zoltan Herczeg <zherczeg@webkit.org>
- * Copyright (C) 2011 University of Szeged
- * Copyright (C) 2011 Renata Hodovan <reni@webkit.org>
- *
- * 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.
- */
-
-#include "config.h"
-
-#include "core/platform/graphics/filters/PointLightSource.h"
-
-#include "platform/text/TextStream.h"
-
-namespace WebCore {
-
-void PointLightSource::initPaintingData(PaintingData&)
-{
-}
-
-void PointLightSource::updatePaintingData(PaintingData& paintingData, int x, int y, float z)
-{
-    paintingData.lightVector.setX(m_position.x() - x);
-    paintingData.lightVector.setY(m_position.y() - y);
-    paintingData.lightVector.setZ(m_position.z() - z);
-    paintingData.lightVectorLength = paintingData.lightVector.length();
-}
-
-bool PointLightSource::setX(float x)
-{
-    if (m_position.x() == x)
-        return false;
-    m_position.setX(x);
-    return true;
-}
-
-bool PointLightSource::setY(float y)
-{
-    if (m_position.y() == y)
-        return false;
-    m_position.setY(y);
-    return true;
-}
-
-bool PointLightSource::setZ(float z)
-{
-    if (m_position.z() == z)
-        return false;
-    m_position.setZ(z);
-    return true;
-}
-
-static TextStream& operator<<(TextStream& ts, const FloatPoint3D& p)
-{
-    ts << "x=" << p.x() << " y=" << p.y() << " z=" << p.z();
-    return ts;
-}
-
-TextStream& PointLightSource::externalRepresentation(TextStream& ts) const
-{
-    ts << "[type=POINT-LIGHT] ";
-    ts << "[position=\"" << position() << "\"]";
-    return ts;
-}
-
-}; // namespace WebCore