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

This CL splits the header file apart. The cpp files are not touched as part
of this CL, they will be done as a followup. This de-duplicates the fpdf_doc.h

BUG=pdfium:249

Review-Url: https://codereview.chromium.org/2183313004

1 files changed, 59 insertions, 0 deletions

diff --git a/core/fpdfdoc/include/cpdf_action.h b/core/fpdfdoc/include/cpdf_action.h
new file mode 100644
index 0000000000..90e33015e7
--- /dev/null
+++ b/core/fpdfdoc/include/cpdf_action.h
@@ -0,0 +1,59 @@
+// 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_ACTION_H_
+#define CORE_FPDFDOC_INCLUDE_CPDF_ACTION_H_
+
+#include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h"
+#include "core/fpdfdoc/include/cpdf_dest.h"
+#include "core/fxcrt/include/fx_string.h"
+
+class CPDF_Document;
+
+class CPDF_Action {
+ public:
+  enum ActionType {
+    Unknown = 0,
+    GoTo,
+    GoToR,
+    GoToE,
+    Launch,
+    Thread,
+    URI,
+    Sound,
+    Movie,
+    Hide,
+    Named,
+    SubmitForm,
+    ResetForm,
+    ImportData,
+    JavaScript,
+    SetOCGState,
+    Rendition,
+    Trans,
+    GoTo3DView
+  };
+
+  CPDF_Action() : m_pDict(nullptr) {}
+  explicit CPDF_Action(CPDF_Dictionary* pDict) : m_pDict(pDict) {}
+
+  CPDF_Dictionary* GetDict() const { return m_pDict; }
+  ActionType GetType() const;
+  CPDF_Dest GetDest(CPDF_Document* pDoc) const;
+  CFX_WideString GetFilePath() const;
+  CFX_ByteString GetURI(CPDF_Document* pDoc) const;
+  bool GetHideStatus() const { return m_pDict->GetBooleanBy("H", true); }
+  CFX_ByteString GetNamedAction() const { return m_pDict->GetStringBy("N"); }
+  uint32_t GetFlags() const { return m_pDict->GetIntegerBy("Flags"); }
+  CFX_WideString GetJavaScript() const;
+  size_t GetSubActionsCount() const;
+  CPDF_Action GetSubAction(size_t iIndex) const;
+
+ private:
+  CPDF_Dictionary* const m_pDict;
+};
+
+#endif  // CORE_FPDFDOC_INCLUDE_CPDF_ACTION_H_