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-rw-r--r--vendor/twbs/bootstrap/scss/mixins/_image.scss22
1 files changed, 1 insertions, 21 deletions
diff --git a/vendor/twbs/bootstrap/scss/mixins/_image.scss b/vendor/twbs/bootstrap/scss/mixins/_image.scss
index 3aaa0d704..e1df779f8 100644
--- a/vendor/twbs/bootstrap/scss/mixins/_image.scss
+++ b/vendor/twbs/bootstrap/scss/mixins/_image.scss
@@ -7,30 +7,10 @@
//
// Keep images from scaling beyond the width of their parents.
-@mixin img-fluid() {
+@mixin img-fluid {
// Part 1: Set a maximum relative to the parent
max-width: 100%;
// Part 2: Override the height to auto, otherwise images will be stretched
// when setting a width and height attribute on the img element.
height: auto;
}
-
-
-// Retina image
-//
-// Short retina mixin for setting background-image and -size.
-
-@mixin img-retina($file-1x, $file-2x, $width-1x, $height-1x) {
- background-image: url($file-1x);
-
- // Autoprefixer takes care of adding -webkit-min-device-pixel-ratio and -o-min-device-pixel-ratio,
- // but doesn't convert dppx=>dpi.
- // There's no such thing as unprefixed min-device-pixel-ratio since it's nonstandard.
- // Compatibility info: https://caniuse.com/css-media-resolution
- @media only screen and (min-resolution: 192dpi), // IE9-11 don't support dppx
- only screen and (min-resolution: 2dppx) { // Standardized
- background-image: url($file-2x);
- background-size: $width-1x $height-1x;
- }
- @include deprecate("`img-retina()`", "v4.3.0", "v5");
-}