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ImageDecoder: Add plumbing to allow a client to request an ideal size

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This is only used for vector graphics format where requesting the true
displayed size leads to visual enhancement.
This commit is contained in:
Lucas CHOLLET 2023-12-23 13:56:23 -05:00 • committed by Andreas Kling
parent 4c23f0e142
commit e56eb11dee
7 changed files with 13 additions and 13 deletions
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4
Userland/Libraries/LibImageDecoderClient/Client.cpp
View file

@ -20,7 +20,7 @@ void Client::die()
on_death();
}
Optional<DecodedImage> Client::decode_image(ReadonlyBytes encoded_data, Optional<ByteString> mime_type)
Optional<DecodedImage> Client::decode_image(ReadonlyBytes encoded_data, Optional<Gfx::IntSize> ideal_size, Optional<ByteString> mime_type)
{
if (encoded_data.is_empty())
return {};
@ -33,7 +33,7 @@ Optional<DecodedImage> Client::decode_image(ReadonlyBytes encoded_data, Optional
auto encoded_buffer = encoded_buffer_or_error.release_value();
memcpy(encoded_buffer.data<void>(), encoded_data.data(), encoded_data.size());
auto response_or_error = try_decode_image(move(encoded_buffer), mime_type);
auto response_or_error = try_decode_image(move(encoded_buffer), ideal_size, mime_type);
if (response_or_error.is_error()) {
dbgln("ImageDecoder died heroically");

2
Userland/Libraries/LibImageDecoderClient/Client.h
View file

@ -32,7 +32,7 @@ class Client final
public:
Client(NonnullOwnPtr<Core::LocalSocket>);
Optional<DecodedImage> decode_image(ReadonlyBytes, Optional<ByteString> mime_type = {});
Optional<DecodedImage> decode_image(ReadonlyBytes, Optional<Gfx::IntSize> ideal_size = {}, Optional<ByteString> mime_type = {});
Function<void()> on_death;