javascript - 更改样式表中数据 URL 加载的 SVG 图像的填充颜色

Question

我想要通过 url('data...') 属性将不同颜色的图像加载到样式表中。所有图像都嵌入到 css 文件中。唯一的区别是应该使用的填充颜色。这是我当前的代码:

.icon.save {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="%23666666" d="M397.944 258.597l0 22.9362c0,7.22714 -5.91315,13.1403 -13.1403,13.1403l-292.742 0c-7.22714,0 -13.1403,-5.91315 -13.1403,-13.1403l0 -22.9362 319.022 0zm-354.98 -209.156l395.673 0c3.31637,0 6.02912,2.65813 6.02912,5.90747l0 403.401c0,3.24863 -2.71346,5.90747 -6.02912,5.90747l-86.1661 0 0 -20.4653 9.24335 0 0 6.27915 68.7657 0 0 -386.843 -32.536 0 0 184.33 -319.022 0 0 -184.33 -27.8006 0 0 370.473 16.4964 16.3701 42.2982 0 6.30256 -6.27915 5.25633 0 0 14.7884 -5.69823 5.67695 -54.0028 0 -24.8386 -24.6481 0 -384.66c0,-3.24934 2.71275,-5.90747 6.02877,-5.90747zm299.498 419.709l-210.978 0 0 -127.463c0,-7.78962 6.37313,-14.1628 14.1624,-14.1628l182.654 0c7.78927,0 14.1624,6.37313 14.1624,14.1628l0 127.463zm-177.925 -133.337l54.4986 0 0 113.007 -54.4986 0 0 -113.007z"/></svg>');
}

.icon.save:hover, .icon.save.bright {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="white" d="M397.944 258.597l0 22.9362c0,7.22714 -5.91315,13.1403 -13.1403,13.1403l-292.742 0c-7.22714,0 -13.1403,-5.91315 -13.1403,-13.1403l0 -22.9362 319.022 0zm-354.98 -209.156l395.673 0c3.31637,0 6.02912,2.65813 6.02912,5.90747l0 403.401c0,3.24863 -2.71346,5.90747 -6.02912,5.90747l-86.1661 0 0 -20.4653 9.24335 0 0 6.27915 68.7657 0 0 -386.843 -32.536 0 0 184.33 -319.022 0 0 -184.33 -27.8006 0 0 370.473 16.4964 16.3701 42.2982 0 6.30256 -6.27915 5.25633 0 0 14.7884 -5.69823 5.67695 -54.0028 0 -24.8386 -24.6481 0 -384.66c0,-3.24934 2.71275,-5.90747 6.02877,-5.90747zm299.498 419.709l-210.978 0 0 -127.463c0,-7.78962 6.37313,-14.1628 14.1624,-14.1628l182.654 0c7.78927,0 14.1624,6.37313 14.1624,14.1628l0 127.463zm-177.925 -133.337l54.4986 0 0 113.007 -54.4986 0 0 -113.007z"/></svg>');
}

如您所见，唯一的区别是路径的 fill=""属性。我可以添加任何内联 css 代码吗？

Answer 1

我看到的唯一方法是通过 JavaScript 生成 CSS，一旦插入 fill="white"一次 fill="%23666666" .通过 background-image 包含的图像或 <img>无法使用 CSS 设置样式。