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author | Yaco <franco@reevo.org> | 2020-06-04 11:01:00 -0300 |
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committer | Yaco <franco@reevo.org> | 2020-06-04 11:01:00 -0300 |
commit | fc7369835258467bf97eb64f184b93691f9a9fd5 (patch) | |
tree | daabd60089d2dd76d9f5fb416b005fbe159c799d /www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less |
first commit
Diffstat (limited to 'www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less')
-rw-r--r-- | www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less b/www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less new file mode 100644 index 00000000..f233cb3e --- /dev/null +++ b/www/wiki/extensions/Bootstrap/resources/bootstrap/less/mixins/image.less @@ -0,0 +1,33 @@ +// Image Mixins +// - Responsive image +// - Retina image + + +// Responsive image +// +// Keep images from scaling beyond the width of their parents. +.img-responsive(@display: block) { + display: @display; + max-width: 100%; // Part 1: Set a maximum relative to the parent + height: auto; // Part 2: Scale the height according to the width, otherwise you get stretching +} + + +// Retina image +// +// Short retina mixin for setting background-image and -size. Note that the +// spelling of `min--moz-device-pixel-ratio` is intentional. +.img-retina(@file-1x; @file-2x; @width-1x; @height-1x) { + background-image: url("@{file-1x}"); + + @media + only screen and (-webkit-min-device-pixel-ratio: 2), + only screen and ( min--moz-device-pixel-ratio: 2), + only screen and ( -o-min-device-pixel-ratio: 2/1), + only screen and ( min-device-pixel-ratio: 2), + only screen and ( min-resolution: 192dpi), + only screen and ( min-resolution: 2dppx) { + background-image: url("@{file-2x}"); + background-size: @width-1x @height-1x; + } +} |