Index: third_party/WebKit/Source/core/animation/SVGInterpolationType.h |
diff --git a/third_party/WebKit/Source/core/animation/SVGInterpolationType.h b/third_party/WebKit/Source/core/animation/SVGInterpolationType.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e8b3b3b11609c565989c764508055bc4b3779bab |
--- /dev/null |
+++ b/third_party/WebKit/Source/core/animation/SVGInterpolationType.h |
@@ -0,0 +1,32 @@ |
+// Copyright 2015 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef SVGInterpolationType_h |
+#define SVGInterpolationType_h |
+ |
+#include "core/animation/InterpolationType.h" |
+ |
+namespace blink { |
+ |
+class SVGPropertyBase; |
+ |
+class SVGInterpolationType : public InterpolationType { |
+protected: |
+ SVGInterpolationType(const QualifiedName& attribute) |
+ : InterpolationType(PropertyHandle(attribute)) |
+ { } |
+ |
+ const QualifiedName& attribute() const { return property().svgAttribute(); } |
+ |
+ virtual PassOwnPtr<InterpolationValue> maybeConvertNeutral() const = 0; |
+ virtual PassOwnPtr<InterpolationValue> maybeConvertSVGValue(const SVGPropertyBase&) const = 0; |
+ virtual RefPtrWillBeRawPtr<SVGPropertyBase> appliedSVGValue(const InterpolableValue&, const NonInterpolableValue*) const = 0; |
+ |
+ PassOwnPtr<InterpolationValue> maybeConvertSingle(const PropertySpecificKeyframe&, const InterpolationEnvironment&, const UnderlyingValue&, ConversionCheckers&) const override; |
+ void apply(const InterpolableValue&, const NonInterpolableValue*, InterpolationEnvironment&) const final; |
+}; |
+ |
+} // namespace blink |
+ |
+#endif // SVGInterpolationType_h |