Deleted vendor folder

1 files changed, 0 insertions, 123 deletions

diff --git a/vendor/fdeflate/src/lib.rs b/vendor/fdeflate/src/lib.rs
deleted file mode 100644
index 569c872..0000000
--- a/vendor/fdeflate/src/lib.rs
+++ /dev/null
@@ -1,123 +0,0 @@
-//! A fast deflate implementation.
-//!
-//! This crate contains an optimized implementation of the deflate algorithm tuned to compress PNG
-//! images. It is compatible with standard zlib, but make a bunch of simplifying assumptions that
-//! drastically improve encoding performance:
-//!
-//! - Exactly one block per deflate stream.
-//! - No distance codes except for run length encoding of zeros.
-//! - A single fixed huffman tree trained on a large corpus of PNG images.
-//! - All huffman codes are 12 bits or less.
-//!
-//! It also contains a fast decompressor that supports arbitrary zlib streams but does especially
-//! well on streams that meet the above assumptions.
-//!
-//! # Inspiration
-//!
-//! The algorithms in this crate take inspiration from multiple sources:
-//! * [fpnge](https://github.com/veluca93/fpnge)
-//! * [zune-inflate](https://github.com/etemesi254/zune-image/tree/main/zune-inflate)
-//! * [RealTime Data Compression blog](https://fastcompression.blogspot.com/2015/10/huffman-revisited-part-4-multi-bytes.html)
-#![forbid(unsafe_code)]
-#![warn(missing_docs)]
-
-mod compress;
-mod decompress;
-mod tables;
-
-pub use compress::{compress_to_vec, Compressor, StoredOnlyCompressor};
-pub use decompress::{
-    decompress_to_vec, decompress_to_vec_bounded, BoundedDecompressionError, DecompressionError,
-    Decompressor,
-};
-
-/// Build a length limited huffman tree.
-///
-/// Dynamic programming algorithm from fpnge.
-#[doc(hidden)]
-pub fn compute_code_lengths(
-    freqs: &[u64],
-    min_limit: &[u8],
-    max_limit: &[u8],
-    calculated_nbits: &mut [u8],
-) {
-    debug_assert_eq!(freqs.len(), min_limit.len());
-    debug_assert_eq!(freqs.len(), max_limit.len());
-    debug_assert_eq!(freqs.len(), calculated_nbits.len());
-    let len = freqs.len();
-
-    for i in 0..len {
-        debug_assert!(min_limit[i] >= 1);
-        debug_assert!(min_limit[i] <= max_limit[i]);
-    }
-
-    let precision = *max_limit.iter().max().unwrap();
-    let num_patterns = 1 << precision;
-
-    let mut dynp = vec![u64::MAX; (num_patterns + 1) * (len + 1)];
-    let index = |sym: usize, off: usize| sym * (num_patterns + 1) + off;
-
-    dynp[index(0, 0)] = 0;
-    for sym in 0..len {
-        for bits in min_limit[sym]..=max_limit[sym] {
-            let off_delta = 1 << (precision - bits);
-            for off in 0..=num_patterns.saturating_sub(off_delta) {
-                dynp[index(sym + 1, off + off_delta)] = dynp[index(sym, off)]
-                    .saturating_add(freqs[sym] * u64::from(bits))
-                    .min(dynp[index(sym + 1, off + off_delta)]);
-            }
-        }
-    }
-
-    let mut sym = len;
-    let mut off = num_patterns;
-
-    while sym > 0 {
-        sym -= 1;
-        assert!(off > 0);
-
-        for bits in min_limit[sym]..=max_limit[sym] {
-            let off_delta = 1 << (precision - bits);
-            if off_delta <= off
-                && dynp[index(sym + 1, off)]
-                    == dynp[index(sym, off - off_delta)]
-                        .saturating_add(freqs[sym] * u64::from(bits))
-            {
-                off -= off_delta;
-                calculated_nbits[sym] = bits;
-                break;
-            }
-        }
-    }
-
-    for i in 0..len {
-        debug_assert!(calculated_nbits[i] >= min_limit[i]);
-        debug_assert!(calculated_nbits[i] <= max_limit[i]);
-    }
-}
-
-const fn compute_codes<const NSYMS: usize>(lengths: &[u8; NSYMS]) -> Option<[u16; NSYMS]> {
-    let mut codes = [0u16; NSYMS];
-
-    let mut code = 0u32;
-
-    let mut len = 1;
-    while len <= 16 {
-        let mut i = 0;
-        while i < lengths.len() {
-            if lengths[i] == len {
-                codes[i] = (code as u16).reverse_bits() >> (16 - len);
-                code += 1;
-            }
-            i += 1;
-        }
-        code <<= 1;
-        len += 1;
-    }
-
-    if code == 2 << 16 {
-        Some(codes)
-    } else {
-        None
-    }
-}