| // 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_CPDF_DEST_H_ |
| #define CORE_FPDFDOC_CPDF_DEST_H_ |
| |
| #include "core/fxcrt/fx_string.h" |
| #include "core/fxcrt/fx_system.h" |
| #include "core/fxcrt/unowned_ptr.h" |
| |
| class CPDF_Document; |
| class CPDF_Array; |
| |
| class CPDF_Dest { |
| public: |
| CPDF_Dest(); |
| CPDF_Dest(const CPDF_Dest& that); |
| explicit CPDF_Dest(const CPDF_Array* pObj); |
| ~CPDF_Dest(); |
| |
| const CPDF_Array* GetObject() const { return m_pObj.Get(); } |
| ByteString GetRemoteName() const; |
| |
| // Deprecated. Use GetDestPageIndex instead. |
| // This method is wrong. It returns 0 for errors, when it could mean the first |
| // page as well. Keeping it avoids changing the behavior of |
| // FPDFDest_GetPageIndex(). |
| int GetPageIndexDeprecated(CPDF_Document* pDoc) const; |
| int GetDestPageIndex(CPDF_Document* pDoc) const; |
| uint32_t GetPageObjNum() const; |
| |
| // Returns the zoom mode, as one of the PDFDEST_VIEW_* values in fpdf_doc.h. |
| int GetZoomMode() const; |
| |
| unsigned long GetNumParams() const; |
| float GetParam(int index) const; |
| |
| bool GetXYZ(bool* pHasX, |
| bool* pHasY, |
| bool* pHasZoom, |
| float* pX, |
| float* pY, |
| float* pZoom) const; |
| |
| private: |
| UnownedPtr<const CPDF_Array> const m_pObj; |
| }; |
| |
| #endif // CORE_FPDFDOC_CPDF_DEST_H_ |