1 files changed, 33 insertions, 0 deletions
diff --git a/src/deps/skia/include/core/SkBlender.h b/src/deps/skia/include/core/SkBlender.h
new file mode 100644
index 000000000..7acba87f5
--- /dev/null
+++ b/src/deps/skia/include/core/SkBlender.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2021 Google LLC
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef SkBlender_DEFINED
+#define SkBlender_DEFINED
+
+#include "include/core/SkBlendMode.h"
+#include "include/core/SkFlattenable.h"
+
+/**
+ * SkBlender represents a custom blend function in the Skia pipeline. When an SkBlender is
+ * present in a paint, the SkBlendMode is ignored. A blender combines a source color (the
+ * result of our paint) and destination color (from the canvas) into a final color.
+ */
+class SK_API SkBlender : public SkFlattenable {
+public:
+    /**
+     * Create a blender that implements the specified BlendMode.
+     */
+    static sk_sp<SkBlender> Mode(SkBlendMode mode);
+
+private:
+    SkBlender() = default;
+    friend class SkBlenderBase;
+
+    using INHERITED = SkFlattenable;
+};
+
+#endif