1 files changed, 40 insertions, 0 deletions
diff --git a/libs/hwui/utils/VectorDrawableUtils.h b/libs/hwui/utils/VectorDrawableUtils.h
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index 000000000000..21c1cdcc37f3
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+++ b/libs/hwui/utils/VectorDrawableUtils.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HWUI_VECTORDRAWABLE_UTILS_H
+#define ANDROID_HWUI_VECTORDRAWABLE_UTILS_H
+
+#include "VectorDrawablePath.h"
+
+#include <cutils/compiler.h>
+#include "SkPath.h"
+#include <vector>
+
+namespace android {
+namespace uirenderer {
+
+class VectorDrawableUtils {
+public:
+    ANDROID_API static bool canMorph(const PathData& morphFrom, const PathData& morphTo);
+    ANDROID_API static bool interpolatePathData(PathData* outData, const PathData& morphFrom,
+            const PathData& morphTo, float fraction);
+    ANDROID_API static void verbsToPath(SkPath* outPath, const PathData& data);
+    static void interpolatePaths(PathData* outPathData, const PathData& from, const PathData& to,
+            float fraction);
+};
+} // namespace uirenderer
+} // namespace android
+#endif /* ANDROID_HWUI_VECTORDRAWABLE_UTILS_H*/