1 files changed, 27 insertions, 0 deletions
diff --git a/core/fpdfapi/page/cpdf_expintfunc.h b/core/fpdfapi/page/cpdf_expintfunc.h
new file mode 100644
index 0000000000..867d2fa265
--- /dev/null
+++ b/core/fpdfapi/page/cpdf_expintfunc.h
@@ -0,0 +1,27 @@
+// 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_EXPINTFUNC_H_
+#define CORE_FPDFAPI_PAGE_CPDF_EXPINTFUNC_H_
+
+#include "core/fpdfapi/page/cpdf_function.h"
+
+class CPDF_ExpIntFunc : public CPDF_Function {
+ public:
+  CPDF_ExpIntFunc();
+  ~CPDF_ExpIntFunc() override;
+
+  // CPDF_Function
+  bool v_Init(CPDF_Object* pObj) override;
+  bool v_Call(float* inputs, float* results) const override;
+
+  uint32_t m_nOrigOutputs;
+  float m_Exponent;
+  float* m_pBeginValues;
+  float* m_pEndValues;
+};
+
+#endif  // CORE_FPDFAPI_PAGE_CPDF_EXPINTFUNC_H_