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LibGfx/JPEG: Rename HuffmanTableSpec => HuffmanTable

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This commit is contained in:
Lucas CHOLLET 2023-04-29 20:29:55 -04:00 • committed by Andreas Kling
parent 011fe0d9ba
commit 8cba8ed25a
1 changed files with 6 additions and 6 deletions
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12
Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
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@ -180,7 +180,7 @@ struct StartOfFrame {
u16 width { 0 };
};
struct HuffmanTableSpec {
struct HuffmanTable {
u8 type { 0 };
u8 destination_id { 0 };
u8 code_counts[16] = { 0 };
@ -227,7 +227,7 @@ public:
VERIFY_NOT_REACHED();
}
ErrorOr<u8> next_symbol(HuffmanTableSpec const& table)
ErrorOr<u8> next_symbol(HuffmanTable const& table)
{
u16 const code = peek_bits(16);
u64 code_cursor = 0;
@ -366,8 +366,8 @@ struct JPEGLoadingContext {
Vector<Component, 4> components;
RefPtr<Gfx::Bitmap> bitmap;
u16 dc_restart_interval { 0 };
HashMap<u8, HuffmanTableSpec> dc_tables;
HashMap<u8, HuffmanTableSpec> ac_tables;
HashMap<u8, HuffmanTable> dc_tables;
HashMap<u8, HuffmanTable> ac_tables;
Array<i16, 4> previous_dc_values {};
MacroblockMeta mblock_meta;
OwnPtr<FixedMemoryStream> stream;
@ -378,7 +378,7 @@ struct JPEGLoadingContext {
Optional<ByteBuffer> icc_data;
};
static void generate_huffman_codes(HuffmanTableSpec& table)
static void generate_huffman_codes(HuffmanTable& table)
{
unsigned code = 0;
for (auto number_of_codes : table.code_counts) {
@ -867,7 +867,7 @@ static ErrorOr<void> read_huffman_table(Stream& stream, JPEGLoadingContext& cont
u16 bytes_to_read = TRY(read_effective_chunk_size(stream));
while (bytes_to_read > 0) {
HuffmanTableSpec table;
HuffmanTable table;
u8 table_info = TRY(stream.read_value<u8>());
u8 table_type = table_info >> 4;
u8 table_destination_id = table_info & 0x0F;