Reduce number of header includes in SVG

Source/core/svg/SVGAnimatedTypeAnimator.cpp

Index: Source/core/svg/SVGAnimatedTypeAnimator.cpp
diff --git a/Source/core/svg/SVGAnimatedTypeAnimator.cpp b/Source/core/svg/SVGAnimatedTypeAnimator.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..83bc588678fda497b7d0d14ac9bc6683dc8379f9
--- /dev/null
+++ b/Source/core/svg/SVGAnimatedTypeAnimator.cpp
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) Research In Motion Limited 2011-2012. All rights reserved.

[Stephen Chennney, 2013/07/08 14:08:39]

Add yourself here.

+ *
+ * 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"
+#include "core/svg/SVGAnimatedTypeAnimator.h"
+
+#include "core/svg/SVGElement.h"
+#include "core/svg/properties/SVGAttributeToPropertyMap.h"
+
+namespace WebCore {
+
+SVGElementAnimatedProperties::SVGElementAnimatedProperties()
+    : element(0)
+{ }
+
+SVGElementAnimatedProperties::SVGElementAnimatedProperties(SVGElement* element, Vector<RefPtr<SVGAnimatedProperty> >& properties)
+    : element(element)
+    , properties(properties)
+{ }
+
+SVGAnimatedTypeAnimator::SVGAnimatedTypeAnimator(AnimatedPropertyType type, SVGAnimationElement* animationElement, SVGElement* contextElement)
+    : m_type(type)
+    , m_animationElement(animationElement)
+    , m_contextElement(contextElement)
+{
+}
+
+SVGAnimatedTypeAnimator::~SVGAnimatedTypeAnimator()
+{
+}
+
+void SVGAnimatedTypeAnimator::calculateFromAndToValues(OwnPtr<SVGAnimatedType>& from, OwnPtr<SVGAnimatedType>& to, const String& fromString, const String& toString)
+{
+    from = constructFromString(fromString);
+    to = constructFromString(toString);
+}
+
+void SVGAnimatedTypeAnimator::calculateFromAndByValues(OwnPtr<SVGAnimatedType>& from, OwnPtr<SVGAnimatedType>& to, const String& fromString, const String& byString)
+{
+    from = constructFromString(fromString);
+    to = constructFromString(byString);
+    addAnimatedTypes(from.get(), to.get());
+}
+
+SVGElementAnimatedPropertyList SVGAnimatedTypeAnimator::findAnimatedPropertiesForAttributeName(SVGElement* targetElement, const QualifiedName& attributeName)
+{
+    ASSERT(targetElement);
+
+    SVGElementAnimatedPropertyList propertiesByInstance;
+
+    Vector<RefPtr<SVGAnimatedProperty> > targetProperties;
+    targetElement->localAttributeToPropertyMap().animatedPropertiesForAttribute(targetElement, attributeName, targetProperties);
+
+    if (!SVGAnimatedType::supportsAnimVal(m_type))
+        return SVGElementAnimatedPropertyList();
+
+    SVGElementAnimatedProperties propertiesPair(targetElement, targetProperties);
+    propertiesByInstance.append(propertiesPair);
+
+    const HashSet<SVGElementInstance*>& instances = targetElement->instancesForElement();
+    const HashSet<SVGElementInstance*>::const_iterator end = instances.end();
+    for (HashSet<SVGElementInstance*>::const_iterator it = instances.begin(); it != end; ++it) {
+        SVGElement* shadowTreeElement = (*it)->shadowTreeElement();
+        if (!shadowTreeElement)
+            continue;
+
+        Vector<RefPtr<SVGAnimatedProperty> > instanceProperties;
+        targetElement->localAttributeToPropertyMap().animatedPropertiesForAttribute(shadowTreeElement, attributeName, instanceProperties);
+
+        SVGElementAnimatedProperties instancePropertiesPair(shadowTreeElement, instanceProperties);
+        propertiesByInstance.append(instancePropertiesPair);
+    }
+
+#if !ASSERT_DISABLED
+    SVGElementAnimatedPropertyList::const_iterator propertiesEnd = propertiesByInstance.end();
+    for (SVGElementAnimatedPropertyList::const_iterator it = propertiesByInstance.begin(); it != propertiesEnd; ++it) {
+        size_t propertiesSize = it->properties.size();
+        for (size_t i = 0; i < propertiesSize; ++i) {
+            RefPtr<SVGAnimatedProperty> property = it->properties[i];
+            if (property->animatedPropertyType() != m_type) {
+                ASSERT(m_type == AnimatedAngle);
+                ASSERT(property->animatedPropertyType() == AnimatedEnumeration);
+            }
+        }
+    }
+#endif
+
+    return propertiesByInstance;
+}
+
+}