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fix: fix incorrect image object fit ratio in IE (#19583)

pull/20730/head
charlie0228 2021-01-25 13:16:05 +08:00 committed by GitHub
parent 18cf34f7b5
commit 493e18877a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 3 deletions
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7
packages/image/src/main.vue
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@ -204,7 +204,8 @@
if (!imageWidth || !imageHeight || !containerWidth || !containerHeight) return {};
const vertical = imageWidth / imageHeight < 1;
const imageAspectRatio = imageWidth / imageHeight;
const containerAspectRatio = containerWidth / containerHeight;
if (fit === ObjectFit.SCALE_DOWN) {
const isSmaller = imageWidth < containerWidth && imageHeight < containerHeight;
@ -215,9 +216,9 @@
case ObjectFit.NONE:
return { width: 'auto', height: 'auto' };
case ObjectFit.CONTAIN:
return vertical ? { width: 'auto' } : { height: 'auto' };
return (imageAspectRatio < containerAspectRatio) ? { width: 'auto' } : { height: 'auto' };
case ObjectFit.COVER:
return vertical ? { height: 'auto' } : { width: 'auto' };
return (imageAspectRatio < containerAspectRatio) ? { height: 'auto' } : { width: 'auto' };
default:
return {};
}