[英]Flexbox & Images — different results in Chrome and Firefox
我正在尝试在flexbox网格上显示图像,它在Chrome中按预期工作,但在Firefox中不能工作(不确定哪一个是错误的)。
链接到CodePen : https : //codepen.io/anon/pen/QJNajw ? editors = 1100
铬:
火狐:
CSS背后的想法是首先使网格的单元格占据所有可用空间,然后让图像填充单元格而不拉伸。
在Firefox中看起来,图像只消耗所有可用宽度,这会导致溢出。 (请注意,在第二个网格中,布局比高大更宽,因此当图像消耗可用宽度时,它不会垂直重叠。)
有没有办法让它在Firefox中按预期工作?
.grids { display: flex; } .grid { display: flex; flex-direction: column; background: #ddd; box-sizing: border-box; border-radius: 10px; margin: 5px; padding: 2px; width: 120px; height: 120px; } .row { display: flex; justify-content: center; flex-grow: 1; flex-basis: 0; } .cell { display: flex; flex-grow: 1; flex-basis: 0; justify-content: center; align-items: center; box-sizing: border-box; height: 100%; padding: 2px; } .cell img { display: block; max-width: 100%; max-height: 100%; object-fit: contain; }
<div class="grids"> <div class="grid"> <div class="row" style="padding: 0px 16.6667%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 0%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 16.6667%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 0%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> </div> <div class="grid"> <div class="row" style="padding: 0px 37.5%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 25%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 12.5%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> <div class="row" style="padding: 0px 0%;"> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> <div class="cell"><img src="https://img.icons8.com/wired/80/000000/circled-user.png"></div> </div> </div> </div>
有趣的案例! 我不知道为什么这会发生在flexbox上。
但是,经过一些实验,我发现它通过将img
相对于其单元格定位来工作:
.cell {
position: relative;
}
.cell img {
position: absolute;
}
这适用于Firefox和Chrome。
我对浏览器之间的差异没有很好的了解,但你可以在图像上设置最大宽度,这样它们就不会比你想要的那样大。 三角形网格图像默认为25px,因此您可以匹配,如下所示:
.cell img {
display: block;
width: 100%;
max-width: 25px;
max-height: 100%;
object-fit: contain;
}
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