/* * Copyright (c) 2023, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com> * * SPDX-License-Identifier: BSD-2-Clause */ #include <AK/Math.h> #include <LibIPC/Decoder.h> #include <LibIPC/Encoder.h> #include <LibWeb/PixelUnits.h> namespace Web { float CSSPixels::to_float() const { return static_cast<float>(m_value) / fixed_point_denominator; } double CSSPixels::to_double() const { return static_cast<double>(m_value) / fixed_point_denominator; } int CSSPixels::to_int() const { return m_value / fixed_point_denominator; } } namespace IPC { template<> ErrorOr<void> encode(Encoder& encoder, Web::DevicePixels const& value) { TRY(encoder.encode(value.value())); return {}; } template<> ErrorOr<Web::DevicePixels> decode(Decoder& decoder) { auto value = TRY(decoder.decode<int>()); return Web::DevicePixels(value); } template<> ErrorOr<void> encode(Encoder& encoder, Web::DevicePixelPoint const& value) { TRY(encoder.encode(value.x())); TRY(encoder.encode(value.y())); return {}; } template<> ErrorOr<Web::DevicePixelPoint> decode(Decoder& decoder) { auto x = TRY(decoder.decode<Web::DevicePixels>()); auto y = TRY(decoder.decode<Web::DevicePixels>()); return Web::DevicePixelPoint { x, y }; } template<> ErrorOr<void> encode(Encoder& encoder, Web::DevicePixelSize const& value) { TRY(encoder.encode(value.width())); TRY(encoder.encode(value.height())); return {}; } template<> ErrorOr<Web::DevicePixelSize> decode(Decoder& decoder) { auto width = TRY(decoder.decode<Web::DevicePixels>()); auto height = TRY(decoder.decode<Web::DevicePixels>()); return Web::DevicePixelSize { width, height }; } template<> ErrorOr<void> encode(Encoder& encoder, Web::DevicePixelRect const& value) { TRY(encoder.encode(value.location())); TRY(encoder.encode(value.size())); return {}; } template<> ErrorOr<Web::DevicePixelRect> decode(Decoder& decoder) { auto location = TRY(decoder.decode<Web::DevicePixelPoint>()); auto size = TRY(decoder.decode<Web::DevicePixelSize>()); return Web::DevicePixelRect { location, size }; } }