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Foxit PDF SDK
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Inherits <NSObject>.
Instance Methods | |
| (BOOL) | - flush |
| Flush internal buffer of the file. More... | |
| (unsigned long long) | - getSize |
| Get total size of the file. More... | |
| (BOOL) | - writeBlock:offset: |
| Write a block data. More... | |
This class represents a callback object to do file writing. All the pure virtual functions in this class are used as callback functions and should be implemented by user to do file writing in a customized way.
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required |
Flush internal buffer of the file.
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required |
Get total size of the file.
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required |
Write a block data.
| [in] | data | The block data. |
| [in] | offset | Byte offset from beginning of the file |