1 files changed, 28 insertions, 0 deletions
diff --git a/core/fpdfapi/page/cpdf_psfunc.h b/core/fpdfapi/page/cpdf_psfunc.h
new file mode 100644
index 0000000000..b8c18c9472
--- /dev/null
+++ b/core/fpdfapi/page/cpdf_psfunc.h
@@ -0,0 +1,28 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef CORE_FPDFAPI_PAGE_CPDF_PSFUNC_H_
+#define CORE_FPDFAPI_PAGE_CPDF_PSFUNC_H_
+
+#include "core/fpdfapi/page/cpdf_function.h"
+#include "core/fpdfapi/page/cpdf_psengine.h"
+
+class CPDF_Object;
+
+class CPDF_PSFunc : public CPDF_Function {
+ public:
+  CPDF_PSFunc();
+  ~CPDF_PSFunc() override;
+
+  // CPDF_Function
+  bool v_Init(CPDF_Object* pObj) override;
+  bool v_Call(float* inputs, float* results) const override;
+
+ private:
+  CPDF_PSEngine m_PS;
+};
+
+#endif  // CORE_FPDFAPI_PAGE_CPDF_PSFUNC_H_