Hi,

I'm having a resizing issue with the library. Depending on the svg file I use, I get an image correctly displayed, or I get an image taking way much space than it should (ie more space than the screen itself).

To display the svg file, I'm using this:

SVGView(fileURL: svgFilePath)
        .scaledToFit()
        .frame(width: 200, height: 200)

From what I've seen, the svg files that are defined with a large width and height are not displayed correctly, which maybe makes sense. But shouldn't svg images be stretched as we want?

When I render an svgs, the font is always the same size. I have a number of svgs images that have fonts of different size in them, but when rendered with SVGView, they are all the same size. Below are a couple of pictures from an example.

What the svgs should actually look like.

What the svgs looks like with SVGView.

Here is the actual svgs file that I used for this example.

• NSRegularExpression can't be resolved unless the Foundation import is added
• iOS 14 is required because of Color.cgColor
• Info.plist is explicitly excluded to suppress an error message that it is unaccounted for

@Published is a part of Combine, not importing Combine everywhere its used will cause a Unknown attribute 'Combine.Published' when compiled as a XCFramework.

This PR adds import Combine to all relevant files.

The implementation of View.makeOneGesture() in 1.0.4 has a bug which results in duplication of gestures when only one Gesture has been added to the view.

The impact of this bug can be observed with the following sample code:

@State var isEnabled: Bool = true
let logger = Logger()

if let part = view.getNode(byId: "part") {
    part.onTapGesture {
       isEnabled.toggle()
       logger.debug("isEnabled = \(isEnabled)")
    }
}

Tapping on the node once will cause the code block to execute twice; in the above example, this sets isEnabled to true and then false.

This PR adds a guard to abort creating a SimultaneousGesture if only one gesture exists.

My Code here:

import SwiftUI
import SVGView

struct ContentView: View {
    @State private var data: Data?
    
    var body: some View {
        if let data {
            SVGView(data: data)
        } else {
            Color.black.opacity(0.001)
                .task {
                    if let (data, _) = try? await URLSession.shared.data(from: URL(string: "https://img.shields.io/cocoapods/l/SVGView.svg?style=flat")!) {
                        self.data = data
                    }
                }
        }
    }
}

I use the one in your README.md file, and this is( I guess ) a SVG, but SVGView can only show the background but no text on it.

I am rendering an svg with an embedded image and it does not render. I tried also adding the image with a remote url and it also does not render. I can see it render correctly in xcode preview though.

Thanks in advance.

Right now in SVGDataImage and SVGURLImage I see modifier .frame(width: model.width, height: model.height), so image always this this size, I suggest replace it with resizable() modifier to let user to set image size

In the stylesheet of an SVG, we can have opacity, fill-opacity, and stroke-opacity. When opacity is used, it should affect both fill and stroke if fill-opacity and stroke-opacity are absent. Previously SVGView only supported fill-opacity and stroke-opacity from the stylesheet but not opacity.

Also added a sample SVG file to demonstrate that, and included it in the unit test.