1 files changed, 36 insertions, 0 deletions
diff --git a/libs/renderengine/skia/filters/StretchShaderFactory.h b/libs/renderengine/skia/filters/StretchShaderFactory.h
new file mode 100644
index 0000000000..9c3ab7cb4f
--- /dev/null
+++ b/libs/renderengine/skia/filters/StretchShaderFactory.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2021 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.
+ */
+#pragma once
+
+#include <SkImage.h>
+#include <SkRuntimeEffect.h>
+#include <SkShader.h>
+#include <ui/StretchEffect.h>
+
+namespace android {
+namespace renderengine {
+namespace skia {
+class StretchShaderFactory {
+public:
+    sk_sp<SkShader> createSkShader(const sk_sp<SkShader>& inputShader,
+                                   const StretchEffect& stretchEffect);
+
+private:
+    std::unique_ptr<SkRuntimeShaderBuilder> mBuilder;
+};
+} // namespace skia
+} // namespace renderengine
+} // namespace android
+\ No newline at end of file