How to focus crop image in React Native
<p>According to the <a href="https://facebook.github.io/react-native/docs/image.html#resizemode" rel="nofollow noreferrer">docs</a>, the react native's <code>Image</code> component support the following <code>resizeModes</code>:</p>

<p>'cover', 'contain', 'stretch', 'repeat', 'center'</p>

<p>If the image is larger then the <code>Image</code> component, the <code>center</code> mode fits the image in the <code>Image</code> in the component by uniformly scaling the image such that the center point of the image is in center of the <code>Image</code> component. </p>

<p>I would like to know if there is a hack or a solution in which  we can define a custom point (say 0,300) as a focus point such that it is the center of the <code>Image</code> view. </p>

<p>What I want to achieve is somewhat like focus crop in <code>fresco</code>, but should also work for IOS.</p>