Keep Correct Size Of Embed Video In Tinymce

I want to add embed media in TinyMce with media plugin. When I add an embed video for example with specific size value, when I save the post, the width is not correct. The followin

Solution 1:

I found a solution to my problem, this isn't the clever one but this still works well. I apply the css property to the parent <p> of the <iframe> (all iframe are put in <p> tag)

I use the following function

publiccorrectWidthIframe(html: string) {
    let regex = /<p[^>]*>(<iframe*[^>]+(width=*[^height]*height="[0-9]*")[^>]*><\/iframe><\/p>)/g;
    return html.replace(regex, (match, p1, p2) => {
        let dimension = p2.match(/[0-9]+/g);
        letstyle: string = '<p style="max-width:'+dimension.shift()+'px;">'; // only width is wrongreturn style + p1;
    });
}

I use this function when i want to create and modify message that contain embedVideo.