File reading interface.
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Public Member Functions | |
long | getSize () |
Get total size of the file. More... | |
boolean | readBlock (byte[] buffer, long offset, long size) |
Read a data block from the file. More... | |
void | release () |
Called when to release everything. More... | |
File reading interface.
long com.foxit.sdk.common.fxcrt.FileReaderCallback.getSize | ( | ) |
Get total size of the file.
boolean com.foxit.sdk.common.fxcrt.FileReaderCallback.readBlock | ( | byte [] | buffer, |
long | offset, | ||
long | size | ||
) |
Read a data block from the file.
buffer | Pointer to a buffer receiving read data |
offset | Byte offset from beginning of the file |
size | Number of bytes for the block. |
void com.foxit.sdk.common.fxcrt.FileReaderCallback.release | ( | ) |
Called when to release everything.