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[CPF] Reuse Foundation geometry on WASI #19

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Merged
gn-adin-b merged 1 commit into from
Jul 23, 2026
+15 −3
Merged

[CPF] Reuse Foundation geometry on WASI #19

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4 changes: 2 additions & 2 deletions Source/CoreGraphicsPolyfill.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
// Created by khoi on 10/5/25.
//

#if os(Linux)
#if os(Linux) || os(WASI)
import Foundation
#elseif canImport(FoundationEssentials)
import FoundationEssentials
Expand All @@ -19,7 +19,7 @@ import WASILibc
import Glibc
#endif

#if os(Linux)
#if os(Linux) || os(WASI)
public typealias CGFloat = Foundation.CGFloat
public typealias CGPoint = Foundation.CGPoint
public typealias CGSize = Foundation.CGSize
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2 changes: 1 addition & 1 deletion Source/Serialization/Serializations.swift
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Expand Up @@ -49,7 +49,7 @@ extension CGFloat: SerializableAtom {

}

#if canImport(CoreGraphics) || os(Linux)
#if canImport(CoreGraphics) || os(Linux) || os(WASI)
extension Double: SerializableAtom {

func serialize() -> String {
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12 changes: 12 additions & 0 deletions Tests/CoreGraphicsPolyfillTests/PolyfillTests.swift
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Expand Up @@ -16,13 +16,25 @@
// since the polyfill types are aliases to the native CoreGraphics types.
//

import Foundation
import XCTest

@testable import SVGView

final class PolyfillTests: XCTestCase {

#if os(WASI) || os(Linux) || os(Android)

#if os(WASI) || os(Linux)
func testGeometryTypesMatchFoundation() {
let scalar: Foundation.CGFloat = CGFloat(1)
let point: Foundation.CGPoint = CGPoint(x: scalar, y: scalar)
let size: Foundation.CGSize = CGSize(width: scalar, height: scalar)
let rect: Foundation.CGRect = CGRect(origin: point, size: size)

XCTAssertEqual(rect, Foundation.CGRect(x: 1, y: 1, width: 1, height: 1))
}
#endif

// MARK: - CGAffineTransform Tests

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