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Rename header to chunk

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This commit is contained in:
Andrew 2023-05-11 14:59:55 +12:00
parent 02d49982c4
commit 4b21730bb3
2 changed files with 4 additions and 4 deletions
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6
src/lib.rs
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@ -368,8 +368,8 @@ impl RawImage {
}) })
} }
/// Add a png header chunk, such as "iTXt", to be included in the output /// Add a png chunk, such as "iTXt", to be included in the output
pub fn add_png_header(&mut self, chunk_type: [u8; 4], data: Vec<u8>) { pub fn add_png_chunk(&mut self, chunk_type: [u8; 4], data: Vec<u8>) {
// We can guarantee this will succeed - failure indicates a bug // We can guarantee this will succeed - failure indicates a bug
let png = Arc::get_mut(&mut self.png).unwrap(); let png = Arc::get_mut(&mut self.png).unwrap();
png.aux_headers.insert(chunk_type, data); png.aux_headers.insert(chunk_type, data);
@ -383,7 +383,7 @@ impl RawImage {
iccp.extend(b"icc"); // Profile name - generally unused, can be anything iccp.extend(b"icc"); // Profile name - generally unused, can be anything
iccp.extend([0, 0]); // Null separator, zlib compression method iccp.extend([0, 0]); // Null separator, zlib compression method
iccp.append(&mut compressed); iccp.append(&mut compressed);
self.add_png_header(*b"iCCP", iccp); self.add_png_chunk(*b"iCCP", iccp);
} }
} }

2
tests/raw.rs
View file

@ -32,7 +32,7 @@ fn test_it_converts(input: &str) {
.unwrap(); .unwrap();
for (chunk_type, data) in png.aux_headers { for (chunk_type, data) in png.aux_headers {
raw.add_png_header(chunk_type, data); raw.add_png_chunk(chunk_type, data);
} }
let output = raw.create_optimized_png(&opts).unwrap(); let output = raw.create_optimized_png(&opts).unwrap();