mirror of
https://github.com/PapirusDevelopmentTeam/papirus-icon-theme.git
synced 2024-10-18 09:10:34 -04:00
116 lines
4.9 KiB
Bash
Executable file
116 lines
4.9 KiB
Bash
Executable file
#!/bin/sh
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#
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# Written in 2016 by Sergei Eremenko <https://github.com/SmartFinn>
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#
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# To the extent possible under law, the author(s) have dedicated all copyright
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# and related and neighboring rights to this software to the public domain
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# worldwide. This software is distributed without any warranty.
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#
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# You should have received a copy of the CC0 Public Domain Dedication along
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# with this software. If not, see
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# <http://creativecommons.org/publicdomain/zero/1.0/>.
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#
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# Description:
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# This script removes unused properties and removes properties with default
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# values from style attributes.
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# More details https://www.w3.org/TR/SVG/styling.html
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#
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# Usage:
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# _clean_style_attr.sh FILE...
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set -e
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# remove unused properties
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# - delete fill property if it have default value and fill attribute not exist
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# - delete a color property if currentColor not exists and fill have a value
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# - delete unused property from non-container elements
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sed -i --regexp-extended \
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-e '/style=/ { /-inkscape-/ s/-inkscape-[^;"]+;?//gI }' \
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-e '/style=/ { /fill[:=]"?none/ s/fill-rule:[^;"]+;?//gI }' \
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-e '/style=/ { /fill[:=]"?none/ s/fill-opacity:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-width:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-linecap:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-linejoin:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-miterlimit:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-dasharray:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-dashoffset:[^;"]+;?//gI }' \
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-e '/style=/ { /stroke[:=]"?(|none)/! s/stroke-opacity:[^;"]+;?//gI }' \
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-e '/style=/ { /fill="[^"]/! s/fill:(#000|#000000|black);?//gI }' \
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-e '/style=/ {
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/currentColor/! {
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/fill[:=]"?[^;"]/ s/([^-])color:[^;"]+;?/\1/gI
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}
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}' \
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-e '/style=/ {
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/<(defs|g|marker|mask|svg|symbol)/! s/enable-background:[^;"]+;?//gI
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}' \
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"$@"
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# remove properties with default values
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# - delete style attribute if it's empty
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sed -i --regexp-extended \
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-e '/style=/ s/font-family:(sans|sans-serif);?//gI' \
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-e '/style=/ s/font-style:normal;?//gI' \
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-e '/style=/ s/font-variant:normal;?//gI' \
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-e '/style=/ s/font-weight:normal;?//gI' \
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-e '/style=/ s/font-stretch:normal;?//gI' \
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-e '/style=/ s/font-size:medium;?//gI' \
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-e '/style=/ s/font-size-adjust:none;?//gI' \
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-e '/style=/ s/kerning:auto;?//gI' \
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-e '/style=/ s/line-height:normal;?//gI' \
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-e '/style=/ s/text-indent:0([;"]){1,}/\1/gI' \
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-e '/style=/ s/text-align:start;?//gI' \
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-e '/style=/ s/text-decoration:none;?//gI' \
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-e '/style=/ s/text-decoration-line:none;?//gI' \
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-e '/style=/ s/text-decoration-style:solid;?//gI' \
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-e '/style=/ s/text-decoration-color:(#000|#000000|black|currentColor);?//gI' \
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-e '/style=/ s/letter-spacing:normal;?//gI' \
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-e '/style=/ s/word-spacing:normal;?//gI' \
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-e '/style=/ s/text-transform:none;?//gI' \
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-e '/style=/ s/block-progression:tb;?//gI' \
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-e '/style=/ s/writing-mode:lr-tb;?//gI' \
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-e '/style=/ s/glyph-orientation-vertical:auto;?//gI' \
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-e '/style=/ s/glyph-orientation-horizontal:0deg;?//gI' \
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-e '/style=/ s/direction:ltr;?//gI' \
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-e '/style=/ s/unicode-bidi:normal;?//gI' \
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-e '/style=/ s/text-anchor:start;?//gI' \
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-e '/style=/ s/dominant-baseline:auto;?//gI' \
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-e '/style=/ s/alignment-baseline:auto;?//gI' \
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-e '/style=/ s/baseline-shift:baseline;?//gI' \
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-e '/style=/ s/white-space:normal;?//gI' \
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-e '/style=/ s/clip:auto;?//gI' \
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-e '/style=/ s/clip-path:none;?//gI' \
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-e '/style=/ s/clip-rule:nonzero;?//gI' \
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-e '/style=/ s/mask:none;?//gI' \
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-e '/style=/ s/display:inline;?//gI' \
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-e '/style=/ s/overflow:visible;?//gI' \
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-e '/style=/ s/visibility:visible;?//gI' \
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-e '/style=/ s/isolation:auto;?//gI' \
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-e '/style=/ s/mix-blend-mode:normal;?//gI' \
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-e '/style=/ s/color-interpolation:sRGB;?//gI' \
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-e '/style=/ s/color-interpolation-filters:linearRGB;?//gI' \
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-e '/style=/ s/solid-color:(#000|#000000|black);?//gI' \
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-e '/style=/ s/solid-opacity:[1-9][0-9.]*;?//gI' \
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-e '/style=/ s/fill-rule:nonzero;?//gI' \
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-e '/style=/ s/fill-opacity:[1-9][0-9.]*;?//gI' \
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-e '/style=/ s/([^-])opacity:[1-9][0-9.]*;?/\1/gI' \
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-e '/style=/ s/stroke:none;?//gI' \
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-e '/style=/ s/stroke-width:1([;"]){1,}/\1/gI' \
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-e '/style=/ s/stroke-linecap:butt;?//gI' \
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-e '/style=/ s/stroke-linejoin:miter;?//gI' \
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-e '/style=/ s/stroke-miterlimit:4([;"]){1,}/\1/gI' \
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-e '/style=/ s/stroke-dasharray:none;?//gI' \
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-e '/style=/ s/stroke-dashoffset:0([;"]){1,}/\1/gI' \
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-e '/style=/ s/stroke-opacity:[1-9][0-9.]*;?//gI' \
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-e '/style=/ s/marker:none;?//gI' \
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-e '/style=/ s/marker-start:none;?//gI' \
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-e '/style=/ s/marker-mid:none;?//gI' \
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-e '/style=/ s/marker-end:none;?//gI' \
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-e '/style=/ s/paint-order:normal;?//gI' \
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-e '/style=/ s/color-rendering:auto;?//gI' \
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-e '/style=/ s/shape-rendering:auto;?//gI' \
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-e '/style=/ s/text-rendering:auto;?//gI' \
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-e '/style=/ s/image-rendering:auto;?//gI' \
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-e '/style=/ s/enable-background:accumulate;?//gI' \
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-e '/style=/ s/[[:space:]]?style="[;]*"//gI' "$@"
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