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LibGfx/PNG: Use PNG specific vocabulary over a generic name

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This commit is contained in:
Lucas CHOLLET 2023-07-16 23:37:45 -04:00 • committed by Sam Atkins
parent f0ec104131
commit 07d3232f2d
1 changed files with 8 additions and 8 deletions
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16
Userland/Libraries/LibGfx/ImageFormats/PNGLoader.cpp
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@ -157,7 +157,7 @@ struct PNGLoadingContext {
NotDecoded = 0, NotDecoded = 0,
Error, Error,
HeaderDecoded, HeaderDecoded,
SizeDecoded, IHDRDecoded,
ImageDataChunkDecoded, ImageDataChunkDecoded,
ChunksDecoded, ChunksDecoded,
BitmapDecoded, BitmapDecoded,
@ -609,9 +609,9 @@ static bool decode_png_header(PNGLoadingContext& context)
return true; return true;
} }
static bool decode_png_size(PNGLoadingContext& context) static bool decode_png_ihdr(PNGLoadingContext& context)
{ {
if (context.state >= PNGLoadingContext::SizeDecoded) if (context.state >= PNGLoadingContext::IHDRDecoded)
return true; return true;
if (context.state < PNGLoadingContext::HeaderDecoded) { if (context.state < PNGLoadingContext::HeaderDecoded) {
@ -631,7 +631,7 @@ static bool decode_png_size(PNGLoadingContext& context)
context.data_current_ptr = streamer.current_data_ptr(); context.data_current_ptr = streamer.current_data_ptr();
if (context.width && context.height) { if (context.width && context.height) {
context.state = PNGLoadingContext::State::SizeDecoded; context.state = PNGLoadingContext::State::IHDRDecoded;
return true; return true;
} }
} }
@ -644,8 +644,8 @@ static bool decode_png_image_data_chunk(PNGLoadingContext& context)
if (context.state >= PNGLoadingContext::ImageDataChunkDecoded) if (context.state >= PNGLoadingContext::ImageDataChunkDecoded)
return true; return true;
if (context.state < PNGLoadingContext::SizeDecoded) { if (context.state < PNGLoadingContext::IHDRDecoded) {
if (!decode_png_size(context)) if (!decode_png_ihdr(context))
return false; return false;
} }
@ -1303,8 +1303,8 @@ IntSize PNGImageDecoderPlugin::size()
if (m_context->state == PNGLoadingContext::State::Error) if (m_context->state == PNGLoadingContext::State::Error)
return {}; return {};
if (m_context->state < PNGLoadingContext::State::SizeDecoded) { if (m_context->state < PNGLoadingContext::State::IHDRDecoded) {
bool success = decode_png_size(*m_context); bool success = decode_png_ihdr(*m_context);
if (!success) if (!success)
return {}; return {};
} }