Split fpdfdoc/include/fpdf_doc.h into individual classes.

core/fpdfdoc/include/cpdf_docjsactions.h

Index: core/fpdfdoc/include/cpdf_docjsactions.h
diff --git a/core/fpdfdoc/include/cpdf_docjsactions.h b/core/fpdfdoc/include/cpdf_docjsactions.h
new file mode 100644
index 0000000000000000000000000000000000000000..137b6afd5311699720f8de38d3a171cff4c075fa
--- /dev/null
+++ b/core/fpdfdoc/include/cpdf_docjsactions.h
@@ -0,0 +1,29 @@
+// Copyright 2016 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_FPDFDOC_INCLUDE_CPDF_DOCJSACTIONS_H_
+#define CORE_FPDFDOC_INCLUDE_CPDF_DOCJSACTIONS_H_
+
+#include "core/fpdfdoc/include/cpdf_action.h"
+#include "core/fxcrt/include/fx_string.h"
+
+class CPDF_Document;
+
+class CPDF_DocJSActions {
+ public:
+  explicit CPDF_DocJSActions(CPDF_Document* pDoc);
+
+  int CountJSActions() const;
+  CPDF_Action GetJSAction(int index, CFX_ByteString& csName) const;
+  CPDF_Action GetJSAction(const CFX_ByteString& csName) const;
+  int FindJSAction(const CFX_ByteString& csName) const;
+  CPDF_Document* GetDocument() const { return m_pDocument; }
+
+ private:
+  CPDF_Document* const m_pDocument;
+};
+
+#endif  // CORE_FPDFDOC_INCLUDE_CPDF_DOCJSACTIONS_H_