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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | 6 |
| 7 #ifndef XFA_SRC_FDE_FDE_IMAGE_H_ | 7 #ifndef XFA_FDE_FDE_IMAGE_H_ |
| 8 #define XFA_SRC_FDE_FDE_IMAGE_H_ | 8 #define XFA_FDE_FDE_IMAGE_H_ |
| 9 | 9 |
| 10 #include "xfa/src/fgas/crt/fgas_memory.h" | 10 #include "xfa/fgas/crt/fgas_memory.h" |
| 11 #include "xfa/src/fgas/crt/fgas_stream.h" | 11 #include "xfa/fgas/crt/fgas_stream.h" |
| 12 #include "xfa/src/fgas/crt/fgas_utils.h" | 12 #include "xfa/fgas/crt/fgas_utils.h" |
| 13 | 13 |
| 14 class IFDE_Image { | 14 class IFDE_Image { |
| 15 public: | 15 public: |
| 16 virtual ~IFDE_Image() {} | 16 virtual ~IFDE_Image() {} |
| 17 virtual void Release() = 0; | 17 virtual void Release() = 0; |
| 18 virtual FX_BOOL LoadImage() = 0; | 18 virtual FX_BOOL LoadImage() = 0; |
| 19 virtual void FreeImage() = 0; | 19 virtual void FreeImage() = 0; |
| 20 virtual int32_t CountFrames() const = 0; | 20 virtual int32_t CountFrames() const = 0; |
| 21 virtual FX_BOOL LoadFrame(int32_t index) = 0; | 21 virtual FX_BOOL LoadFrame(int32_t index) = 0; |
| 22 virtual CFX_DIBitmap* GetFrameImage() = 0; | 22 virtual CFX_DIBitmap* GetFrameImage() = 0; |
| 23 virtual int32_t GetImageFormat() const = 0; | 23 virtual int32_t GetImageFormat() const = 0; |
| 24 virtual int32_t GetImageWidth() const = 0; | 24 virtual int32_t GetImageWidth() const = 0; |
| 25 virtual int32_t GetImageHeight() const = 0; | 25 virtual int32_t GetImageHeight() const = 0; |
| 26 virtual int32_t GetDelayTime(int32_t iFrameIndex) const = 0; | 26 virtual int32_t GetDelayTime(int32_t iFrameIndex) const = 0; |
| 27 virtual int32_t GetLoopCount() const = 0; | 27 virtual int32_t GetLoopCount() const = 0; |
| 28 virtual FX_BOOL StartLoadImage(CFX_DIBitmap* pDIBitmap, | 28 virtual FX_BOOL StartLoadImage(CFX_DIBitmap* pDIBitmap, |
| 29 int32_t dibX, | 29 int32_t dibX, |
| 30 int32_t dibY, | 30 int32_t dibY, |
| 31 int32_t dibCX, | 31 int32_t dibCX, |
| 32 int32_t dibCY, | 32 int32_t dibCY, |
| 33 int32_t imgX, | 33 int32_t imgX, |
| 34 int32_t imgY, | 34 int32_t imgY, |
| 35 int32_t imgCX, | 35 int32_t imgCX, |
| 36 int32_t imgCY, | 36 int32_t imgCY, |
| 37 int32_t iFrameIndex = 0) = 0; | 37 int32_t iFrameIndex = 0) = 0; |
| 38 virtual int32_t DoLoadImage(IFX_Pause* pPause = NULL) = 0; | 38 virtual int32_t DoLoadImage(IFX_Pause* pPause = NULL) = 0; |
| 39 virtual void StopLoadImage() = 0; | 39 virtual void StopLoadImage() = 0; |
| 40 }; | 40 }; |
| 41 | 41 |
| 42 #endif // XFA_SRC_FDE_FDE_IMAGE_H_ | 42 #endif // XFA_FDE_FDE_IMAGE_H_ |
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