Replace dir-dependent margin/margin-left/margin-right with logical properties
#14670
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For the GENERIC viewer, the contents of the built --- C:\Users\Jonas\Desktop\viewer.css
+++ C:\Users\Jonas\Git\pdf.js\build\generic\web\viewer.css
@@ -1162,18 +1162,27 @@
0 0 1px rgba(0, 0, 0, 0.1);
}
-html[dir="ltr"] #toolbarSidebar .toolbarButton {
+[dir="ltr"] #toolbarSidebar .toolbarButton {
margin-right: 2px !important;
}
-html[dir="rtl"] #toolbarSidebar .toolbarButton {
+
+[dir="rtl"] #toolbarSidebar .toolbarButton {
margin-left: 2px !important;
}
-html[dir="ltr"] #toolbarSidebarRight .toolbarButton {
+#toolbarSidebar .toolbarButton {
+ -webkit-margin-end: 2px !important;
+ margin-inline-end: 2px !important;
+}
+[dir="ltr"] #toolbarSidebarRight .toolbarButton {
margin-right: 3px !important;
}
-html[dir="rtl"] #toolbarSidebarRight .toolbarButton {
+[dir="rtl"] #toolbarSidebarRight .toolbarButton {
margin-left: 3px !important;
+}
+#toolbarSidebarRight .toolbarButton {
+ -webkit-margin-end: 3px !important;
+ margin-inline-end: 3px !important;
}
#sidebarResizer {
@@ -1325,16 +1334,19 @@
right: 64px;
}
+[dir="ltr"] .findbar .splitToolbarButton {
+ margin-left: 0;
+ margin-right: 5px;
+}
+
+[dir="rtl"] .findbar .splitToolbarButton {
+ margin-right: 0;
+ margin-left: 5px;
+}
+
.findbar .splitToolbarButton {
margin-top: 3px;
-}
-html[dir="ltr"] .findbar .splitToolbarButton {
- margin-left: 0;
- margin-right: 5px;
-}
-html[dir="rtl"] .findbar .splitToolbarButton {
- margin-left: 5px;
- margin-right: 0;
+ margin-inline: 0 5px;
}
.findbar .splitToolbarButton > .toolbarButton {
@@ -1446,7 +1458,7 @@
.doorHangerRight:after,
.doorHangerRight:before {
bottom: 100%;
- border: solid rgba(0, 0, 0, 0);
+ border: 8px solid rgba(0, 0, 0, 0);
content: " ";
height: 0;
width: 0;
@@ -1454,14 +1466,40 @@
pointer-events: none;
opacity: var(--doorhanger-triangle-opacity-whcm);
}
-.doorHanger:after,
+[dir="ltr"] .doorHanger:after {
+ left: 10px;
+}
+[dir="rtl"] .doorHanger:after {
+ right: 10px;
+}
+[dir="ltr"] .doorHanger:after {
+ margin-left: -8px;
+}
+[dir="rtl"] .doorHanger:after {
+ margin-right: -8px;
+}
+.doorHanger:after {
+ inset-inline-start: 10px;
+ -webkit-margin-start: -8px;
+ margin-inline-start: -8px;
+ border-bottom-color: var(--toolbar-bg-color);
+}
+[dir="ltr"] .doorHangerRight:after {
+ right: 10px;
+}
+[dir="rtl"] .doorHangerRight:after {
+ left: 10px;
+}
+[dir="ltr"] .doorHangerRight:after {
+ margin-right: -8px;
+}
+[dir="rtl"] .doorHangerRight:after {
+ margin-left: -8px;
+}
.doorHangerRight:after {
- border-width: 8px;
-}
-.doorHanger:after {
- border-bottom-color: var(--toolbar-bg-color);
-}
-.doorHangerRight:after {
+ inset-inline-end: 10px;
+ -webkit-margin-end: -8px;
+ margin-inline-end: -8px;
border-bottom-color: var(--doorhanger-bg-color);
}
.doorHanger:before,
@@ -1469,29 +1507,39 @@
border-bottom-color: var(--doorhanger-border-color);
border-width: 9px;
}
-
-html[dir="ltr"] .doorHanger:after,
-html[dir="rtl"] .doorHangerRight:after {
+[dir="ltr"] .doorHanger:before {
left: 10px;
- margin-left: -8px;
-}
-
-html[dir="ltr"] .doorHanger:before,
-html[dir="rtl"] .doorHangerRight:before {
+}
+[dir="rtl"] .doorHanger:before {
+ right: 10px;
+}
+[dir="ltr"] .doorHanger:before {
+ margin-left: -9px;
+}
+[dir="rtl"] .doorHanger:before {
+ margin-right: -9px;
+}
+.doorHanger:before {
+ inset-inline-start: 10px;
+ -webkit-margin-start: -9px;
+ margin-inline-start: -9px;
+}
+[dir="ltr"] .doorHangerRight:before {
+ right: 10px;
+}
+[dir="rtl"] .doorHangerRight:before {
left: 10px;
+}
+[dir="ltr"] .doorHangerRight:before {
+ margin-right: -9px;
+}
+[dir="rtl"] .doorHangerRight:before {
margin-left: -9px;
}
-
-html[dir="rtl"] .doorHanger:after,
-html[dir="ltr"] .doorHangerRight:after {
- right: 10px;
- margin-right: -8px;
-}
-
-html[dir="rtl"] .doorHanger:before,
-html[dir="ltr"] .doorHangerRight:before {
- right: 10px;
- margin-right: -9px;
+.doorHangerRight:before {
+ inset-inline-end: 10px;
+ -webkit-margin-end: -9px;
+ margin-inline-end: -9px;
}
#findResultsCount {
@@ -1607,9 +1655,7 @@
position: relative;
}
html[dir="ltr"] .splitToolbarButton > .toolbarButton:first-child,
-html[dir="rtl"] .splitToolbarButton > .toolbarButton:last-child {
- margin: 0;
-}
+html[dir="rtl"] .splitToolbarButton > .toolbarButton:last-child,
html[dir="ltr"] .splitToolbarButton > .toolbarButton:last-child,
html[dir="rtl"] .splitToolbarButton > .toolbarButton:first-child {
margin: 0;
@@ -1655,15 +1701,29 @@
box-sizing: border-box;
}
-html[dir="ltr"] #toolbarViewerLeft > .toolbarButton:first-child,
-html[dir="rtl"] #toolbarViewerRight > .toolbarButton:last-child {
+[dir="ltr"] #toolbarViewerLeft > .toolbarButton:first-child {
margin-left: 2px;
}
-html[dir="ltr"] #toolbarViewerRight > .toolbarButton:last-child,
-html[dir="rtl"] #toolbarViewerLeft > .toolbarButton:first-child {
+[dir="rtl"] #toolbarViewerLeft > .toolbarButton:first-child {
margin-right: 2px;
}
+
+#toolbarViewerLeft > .toolbarButton:first-child {
+ -webkit-margin-start: 2px;
+ margin-inline-start: 2px;
+}
+[dir="ltr"] #toolbarViewerRight > .toolbarButton:last-child {
+ margin-right: 2px;
+}
+[dir="rtl"] #toolbarViewerRight > .toolbarButton:last-child {
+ margin-left: 2px;
+}
+#toolbarViewerRight > .toolbarButton:last-child {
+ -webkit-margin-end: 2px;
+ margin-inline-end: 2px;
+}
+
.toolbarButton:hover,
.toolbarButton:focus-visible {
background-color: var(--button-hover-color);
@@ -2048,12 +2108,6 @@
margin: 5px 2px;
width: 1px;
background-color: var(--separator-color);
-}
-html[dir="ltr"] .verticalToolbarSeparator {
- margin-left: 2px;
-}
-html[dir="rtl"] .verticalToolbarSeparator {
- margin-right: 2px;
}
.horizontalToolbarSeparator {
@@ -2080,18 +2134,21 @@
outline-style: none;
}
+[dir="ltr"] .toolbarField[type="checkbox"] {
+ margin-left: 7px;
+}
+
+[dir="rtl"] .toolbarField[type="checkbox"] {
+ margin-right: 7px;
+}
+
.toolbarField[type="checkbox"] {
opacity: 0;
position: absolute !important;
left: 0;
-}
-
-html[dir="ltr"] .toolbarField[type="checkbox"] {
- margin: 10px 0 3px 7px;
-}
-
-html[dir="rtl"] .toolbarField[type="checkbox"] {
- margin: 10px 7px 3px 0;
+ margin: 10px 0 3px;
+ -webkit-margin-start: 7px;
+ margin-inline-start: 7px;
}
.toolbarField.pageNumber {
@@ -2164,7 +2221,6 @@
#thumbnailView > a:last-of-type > .thumbnail {
margin-bottom: 10px;
}
-
#thumbnailView > a:last-of-type > .thumbnail:not([data-loaded]) {
margin-bottom: 9px;
}
@@ -2224,14 +2280,20 @@
user-select: none;
}
-html[dir="ltr"] .treeWithDeepNesting > .treeItem,
-html[dir="ltr"] .treeItem > .treeItems {
+[dir="ltr"] .treeWithDeepNesting > .treeItem,[dir="ltr"]
+.treeItem > .treeItems {
margin-left: 20px;
}
-html[dir="rtl"] .treeWithDeepNesting > .treeItem,
-html[dir="rtl"] .treeItem > .treeItems {
+[dir="rtl"] .treeWithDeepNesting > .treeItem,[dir="rtl"]
+.treeItem > .treeItems {
margin-right: 20px;
+}
+
+.treeWithDeepNesting > .treeItem,
+.treeItem > .treeItems {
+ -webkit-margin-start: 20px;
+ margin-inline-start: 20px;
}
.treeItem > a { |
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From: Bot.io (Linux m4)ReceivedCommand cmd_preview from @Snuffleupagus received. Current queue size: 1 Live output at: http://54.241.84.105:8877/4599990d906c922/output.txt |
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…gical properties *Please note:* This is another step in what will, time permitting, become a series of patches to simplify/modernize the viewer CSS. Rather than having to manually specify ltr/rtl-specific margin-values in the CSS, we can use logical margin instead (and similar for some related left/right occurrences). These logical properties depend on, among other things, the direction of the HTML document which we *always* specify in the viewer. Given that most of these logical CSS properties are fairly new, and that cross-browser support is thus somewhat limited (see below), we need to use a couple of PostCSS plugins (see below) in order to support this in the GENERIC viewer. - https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline-start#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline-end#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/inset-inline-start#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/inset-inline-end#browser_compatibility --- - https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-logical - https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-dir-pseudo-class
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timvandermeij
approved these changes
Mar 19, 2022
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Please note: This is another step in what will, time permitting, become a series of patches to simplify/modernize the viewer CSS.
Rather than having to manually specify ltr/rtl-specific margin-values in the CSS, we can use logical margin instead (and similar for some related left/right occurrences).
These logical properties depend on, among other things, the direction of the HTML document which we always specify in the viewer.
Given that most of these logical CSS properties are fairly new, and that cross-browser support is thus somewhat limited (see below), we need to use a couple of PostCSS plugins (see below) in order to support this in the GENERIC viewer.