Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 121 insertions, 0 deletions

diff --git a/Source/WebCore/svg/SVGPaint.cpp b/Source/WebCore/svg/SVGPaint.cpp
new file mode 100644
index 0000000..76c13d5
--- /dev/null
+++ b/Source/WebCore/svg/SVGPaint.cpp
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
+ * Copyright (C) Research In Motion Limited 2010. 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.
+ */
+
+#include "config.h"
+
+#if ENABLE(SVG)
+#include "SVGPaint.h"
+
+#include "SVGURIReference.h"
+
+namespace WebCore {
+
+SVGPaint::SVGPaint()
+    : m_paintType(SVG_PAINTTYPE_UNKNOWN)
+{
+}
+
+SVGPaint::SVGPaint(const String& uri)
+    : m_paintType(SVG_PAINTTYPE_URI_RGBCOLOR)
+{
+    setUri(uri);
+}
+
+SVGPaint::SVGPaint(SVGPaintType paintType)
+    : m_paintType(paintType)
+{
+}
+
+SVGPaint::SVGPaint(SVGPaintType paintType, const String& uri, const String& rgbPaint, const String&)
+    : SVGColor(rgbPaint)
+    , m_paintType(paintType)
+{
+    setUri(uri);
+}
+
+SVGPaint::SVGPaint(const Color& c)
+    : SVGColor(c)
+    , m_paintType(SVG_PAINTTYPE_RGBCOLOR)
+{
+}
+
+SVGPaint::SVGPaint(const String& uri, const Color& c)
+    : SVGColor(c)
+    , m_paintType(SVG_PAINTTYPE_URI_RGBCOLOR)
+{
+    setUri(uri);
+}
+
+SVGPaint* SVGPaint::defaultFill()
+{
+    static SVGPaint* staticDefaultFill = create(Color::black).releaseRef();
+    return staticDefaultFill;
+}
+
+SVGPaint* SVGPaint::defaultStroke()
+{
+    static SVGPaint* staticDefaultStroke = create(SVG_PAINTTYPE_NONE).releaseRef();
+    return staticDefaultStroke;
+}
+
+String SVGPaint::uri() const
+{
+    return m_uri;
+}
+
+void SVGPaint::setUri(const String& uri)
+{
+    m_uri = uri;
+}
+
+void SVGPaint::setPaint(SVGPaintType paintType, const String& uri, const String& rgbPaint, const String&, ExceptionCode&)
+{
+    m_paintType = paintType;
+
+    if (m_paintType == SVG_PAINTTYPE_URI)
+        setUri(uri);
+    else if (m_paintType == SVG_PAINTTYPE_RGBCOLOR)
+        setRGBColor(rgbPaint);
+}
+
+String SVGPaint::cssText() const
+{
+    if (m_paintType == SVG_PAINTTYPE_NONE)
+        return "none";
+    if (m_paintType == SVG_PAINTTYPE_CURRENTCOLOR)
+        return "currentColor";
+    if (m_paintType == SVG_PAINTTYPE_URI)
+        return "url(" + m_uri + ")";
+
+    return SVGColor::cssText();
+}
+
+bool SVGPaint::matchesTargetURI(const String& referenceId)
+{
+    if (m_paintType != SVG_PAINTTYPE_URI && m_paintType != SVG_PAINTTYPE_URI_RGBCOLOR)
+        return false;
+
+    return referenceId == SVGURIReference::getTarget(m_uri);
+}
+
+}
+
+#endif // ENABLE(SVG)