Use Length for the stroke-width property in SVGLayoutStyle

Source/core/animation/animatable/AnimatableSVGLength.cpp

Index: Source/core/animation/animatable/AnimatableSVGLength.cpp
diff --git a/Source/core/animation/animatable/AnimatableSVGLength.cpp b/Source/core/animation/animatable/AnimatableSVGLength.cpp
deleted file mode 100644
index e6d959902531e0afe7d1d92f723433ebb72df133..0000000000000000000000000000000000000000
--- a/Source/core/animation/animatable/AnimatableSVGLength.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 THE COPYRIGHT
- * OWNER 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/animation/animatable/AnimatableSVGLength.h"
-
-#include "platform/FloatConversion.h"
-
-namespace blink {
-
-bool AnimatableSVGLength::usesDefaultInterpolationWith(const AnimatableValue* value) const
-{
-    SVGLengthType type = m_length->unitType();
-
-    SVGLength* to = toAnimatableSVGLength(value)->toSVGLength();
-    SVGLengthType toType = to->unitType();
-
-    return toType != type
-        && (m_length->isRelative() || to->isRelative())
-        && !m_length->isZero()
-        && !to->isZero();
-}
-
-PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableSVGLength::interpolateTo(const AnimatableValue* value, double fraction) const
-{
-    if (usesDefaultInterpolationWith(value))
-        return defaultInterpolateTo(this, value, fraction);
-
-    return create(toAnimatableSVGLength(value)->toSVGLength()->blend(m_length.get(), narrowPrecisionToFloat(fraction)));
-}
-
-bool AnimatableSVGLength::equalTo(const AnimatableValue* value) const
-{
-    return *m_length == *toAnimatableSVGLength(value)->m_length;
-}
-
-DEFINE_TRACE(AnimatableSVGLength)
-{
-    visitor->trace(m_length);
-    AnimatableValue::trace(visitor);
-}
-
-} // namespace blink