java.lang.Object | |||
↳ | com.pdftron.filters.Filter | ||
↳ | com.pdftron.filters.CustomFilter | ||
↳ | com.pdftron.filters.SecondaryFileFilter |
This class is used for creating a PDFDoc
from Android content Uri.
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Inherited Constants | |||||||||||
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Public Constructors | |||||||||||
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SecondaryFileFilter(Context context, Uri treeUri) | |||||||||||
SecondaryFileFilter(Context context, Uri treeUri, int mode) | |||||||||||
SecondaryFileFilter(int mode, SecondaryFileFilter attached) |
Public Methods | |||||||||||
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static SecondaryFileFilter | __Create(long impl, SecondaryFileFilter prev) | ||||||||||
void | cleanup() | ||||||||||
void | close() | ||||||||||
SecondaryFileFilter | createOutputIterator() | ||||||||||
void | force(boolean metadata) | ||||||||||
int | getRawSequenceNumber() | ||||||||||
String | getSequenceNumber() | ||||||||||
long | onCreateInputIterator(Object o) | ||||||||||
void | onDestroy(Object o) | ||||||||||
long |
onFlush(Object o)
The abstract function in which the output data is flushed.
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long |
onRead(byte[] bytes, Object o)
The abstract function in which the input data are read.
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long |
onSeek(long offset, int origin, Object o)
The abstract function in which the position indicator of the filter is
set.
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long |
onTell(Object o)
The abstract function in which the position indicator of the filter is
queried.
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long |
onTruncate(long new_size, Object user_object)
The abstract function the size of the filter is set
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long |
onWrite(byte[] bytes, Object o)
The abstract function in which the data are output.
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long |
size()
Returns the size of buffer returned by Begin().
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Inherited Methods | |||||||||||
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FileNotFoundException | |
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PDFNetException |
FileNotFoundException | |
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PDFNetException |
IOException | |
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PDFNetException |
IOException | |
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PDFNetException |
IOException |
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The abstract function in which the output data is flushed.
o | The user data from passed in via #CustomFilter(int, Object). |
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The abstract function in which the input data are read.
bytes | The buffer to contain the data to read, which has already been allocated. |
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o | The user data from passed in via #CustomFilter(int, Object). |
The abstract function in which the position indicator of the filter is set.
offset | Number of bytes to offset from origin. A positive value implies the indicator is moved forward, and a negative value implies the indicator is moved backward. |
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origin | Position from where offset is added. It is specified by one of
the following: SEEK_SET ,
SEEK_CUR , SEEK_END . |
o | The user data from passed in via #CustomFilter(int, Object). |
The abstract function in which the position indicator of the filter is queried.
o | The user data from passed in via #CustomFilter(int, Object). |
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The abstract function the size of the filter is set
new_size | number of bytes to resize the filter to. |
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user_object | The user data from passed in via #CustomFilter(int, Object). |
The abstract function in which the data are output.
bytes | The buffer to contain the data to write out. |
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o | The user data from passed in via #CustomFilter(int, Object). |
Returns the size of buffer returned by Begin(). If the Size() returns 0 end of data has been reached.
PDFNetException |
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