nishan (o^▽^o)andFacebook GitHub Bot f238b74658 - Use CAGradientLayer for radial gradient (#52117) ...

Summary:
This PR replaces Core Graphics implementation with Core Animation for radial gradients. I found that `endPoints` for radial gradient type works differently than linear gradient type. The `endPoint.x` accounts for horizontal length and `endPoint.y` accounts for vertical. This makes it possible to draw ellipse gradients. So we don't need the core graphics API anymore.

## Changelog:

[IOS] [CHANGED] - Optimised Radial Gradients.

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Pull Request resolved: https://github.com/facebook/react-native/pull/52117

Test Plan: Non breaking change. Test Radial gradient example from RNTester. Compare results with web, android and iOS. Each platform should render the gradients identically.

Reviewed By: rshest

Differential Revision: D77140709

Pulled By: javache

fbshipit-source-id: 6e3ad9fcf8e819d340ccf5f5946beb140e616cb0

2025-06-24 05:10:30 -07:00

..

RadialGradientExample.js

- Use CAGradientLayer for radial gradient (#52117)

2025-06-24 05:10:30 -07:00