Files
react-native-svg/apple/ViewManagers/RNSVGSvgViewManager.mm
Jakub Grzywacz 2a58016ec1 feat: get currentColor from caller instead of parent (#2521)
# Summary

Fixes #2520
When an element uses `currentColor`, it should look for color in its
caller, not in its parent.
Example: 
```svg
<Svg width="100" height="100" viewBox="0 0 100 100" color="red">
  <Defs color="blue">
    <G color="green">
      <Rect id="a" x="0" y="0" width="50" height="50" fill="currentColor"/>
    </G>
  </Defs>
  <G color="pink">
    <Use href="#a"/>												<!-- #1 -->
  </G>
  <Use href="#a" transform="translate(25 25)"/>						<!-- #2 -->
  <G color="green">
    <Use href="#a" transform="translate(50 50)"/>					<!-- #3 -->
  </G>
</Svg>
```

* `#1` should be **pink**
* `#2` should be **red**
* `#3` should be **green**


![image](https://github.com/user-attachments/assets/b7ba2ec6-ea05-4bcb-9f40-0cf024e5c749)

## Test Plan

Example app -> test -> Test2520

## Compatibility

| OS      | Implemented |
| ------- | :---------: |
| iOS     |          |
| MacOS   |          |
| Android |          |
2024-10-31 16:00:36 +01:00

47 lines
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/**
* Copyright (c) 2015-present, Horcrux.
* All rights reserved.
*
* This source code is licensed under the MIT-style license found in the
* LICENSE file in the root directory of this source tree.
*/
#import "RNSVGSvgViewManager.h"
#import "RNSVGSvgView.h"
@implementation RNSVGSvgViewManager
RCT_EXPORT_MODULE()
- (RNSVGPlatformView *)view
{
return [RNSVGSvgView new];
}
RCT_EXPORT_VIEW_PROPERTY(bbWidth, RNSVGLength *)
RCT_EXPORT_VIEW_PROPERTY(bbHeight, RNSVGLength *)
RCT_EXPORT_VIEW_PROPERTY(minX, CGFloat)
RCT_EXPORT_VIEW_PROPERTY(minY, CGFloat)
RCT_EXPORT_VIEW_PROPERTY(vbWidth, CGFloat)
RCT_EXPORT_VIEW_PROPERTY(vbHeight, CGFloat)
RCT_EXPORT_VIEW_PROPERTY(align, NSString)
RCT_EXPORT_VIEW_PROPERTY(meetOrSlice, RNSVGVBMOS)
RCT_EXPORT_VIEW_PROPERTY(color, UIColor)
RCT_CUSTOM_VIEW_PROPERTY(hitSlop, UIEdgeInsets, RNSVGSvgView)
{
if ([view respondsToSelector:@selector(setHitTestEdgeInsets:)]) {
if (json) {
UIEdgeInsets hitSlopInsets = [RCTConvert UIEdgeInsets:json];
[view setHitTestEdgeInsets:UIEdgeInsetsMake(
-hitSlopInsets.top,
-hitSlopInsets.left,
-hitSlopInsets.bottom,
-hitSlopInsets.right)];
} else {
view.hitTestEdgeInsets = defaultView.hitTestEdgeInsets;
}
}
}
@end