Example usage for com.facebook.react.uimanager ReactShadowNode getReactTag

Introduction

In this page you can find the example usage for com.facebook.react.uimanager ReactShadowNode getReactTag.

Prototype

int getReactTag();

Source Link

Usage

From source file:com.horcrux.svg.GroupShadowNode.java

License:Open Source License

@Override
public int hitTest(final Point point, final @Nullable Matrix matrix) {
    int hitSelf = super.hitTest(point, matrix);
    if (hitSelf != -1) {
        return hitSelf;
    }/*from  ww  w  .j a va 2 s.  c o m*/

    Matrix groupMatrix = new Matrix(mMatrix);

    if (matrix != null) {
        groupMatrix.postConcat(matrix);
    }

    Path clipPath = getClipPath();

    if (clipPath != null && !pathContainsPoint(clipPath, groupMatrix, point)) {
        return -1;
    }

    for (int i = getChildCount() - 1; i >= 0; i--) {
        ReactShadowNode child = getChildAt(i);
        if (!(child instanceof VirtualNode)) {
            continue;
        }

        VirtualNode node = (VirtualNode) child;

        int hitChild = node.hitTest(point, groupMatrix);
        if (hitChild != -1) {
            return (node.isResponsible() || hitChild != child.getReactTag()) ? hitChild : getReactTag();
        }
    }

    return -1;
}

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