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_cairo_lzw_compress: Remove unused code which we had for testing

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conformance with the LZW compression from libtiff.
This commit is contained in:
Carl Worth 2006-03-23 15:36:41 -08:00
parent bcfe344608
commit 3259efed76
1 changed files with 0 additions and 13 deletions
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13
src/cairo-lzw.c
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@ -370,19 +370,6 @@ _cairo_lzw_compress (unsigned char *data, unsigned long *size_in_out)
LZW_SYMBOL_SET_CODE (*slot, code_next++, prev, next);
/* The libtiff code detects a full table and clears it a bit
* earlier than strictly necessary. Here is the code to do
* that which might be useful in doing correctness comparisons
* against the output of libtiff. */
#if CLEAR_TABLE_EARLY_FOR_IDENTICAL_OUTPUT_COMPAREED_TO_LIBTIFF
if (code_next == LZW_BITS_BOUNDARY(LZW_BITS_MAX) - 1) {
_lzw_symbol_table_init (&table);
_lzw_buf_store_bits (&buf, LZW_CODE_CLEAR_TABLE, code_bits);
code_bits = LZW_BITS_MIN;
code_next = LZW_CODE_FIRST;
}
#endif
if (code_next > LZW_BITS_BOUNDARY(code_bits))
{
code_bits++;