1 files changed, 222 insertions, 0 deletions
diff --git a/toolkit/themes/shared/tree.inc.css b/toolkit/themes/shared/tree.inc.css
new file mode 100644
index 0000000000..c41ce1c89e
--- /dev/null
+++ b/toolkit/themes/shared/tree.inc.css
@@ -0,0 +1,222 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* ===== tree.css ===================================================
+  == Styles used by the XUL tree element.
+  ======================================================================= */
+
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+@namespace html url("http://www.w3.org/1999/xhtml");
+
+/* ::::: tree ::::: */
+
+tree {
+  margin: 0 4px;
+  background-color: Field;
+  color: FieldText;
+  appearance: auto;
+  -moz-default-appearance: listbox;
+}
+
+/* ::::: tree rows ::::: */
+
+treechildren::-moz-tree-row {
+  border: 1px solid transparent;
+  min-height: 24px;
+  height: 1.3em;
+}
+
+treechildren::-moz-tree-row(multicol, odd) {
+  background-color: -moz-oddtreerow;
+}
+
+%ifdef XP_WIN
+@media (-moz-windows-default-theme) {
+  treechildren::-moz-tree-row(hover) {
+    background-color: hsla(0,0%,50%,.15);
+  }
+}
+%endif
+
+treechildren::-moz-tree-row(selected) {
+  background-color: -moz-cellhighlight;
+}
+
+treechildren::-moz-tree-row(selected, focus) {
+  background-color: Highlight;
+}
+
+treechildren::-moz-tree-row(current, focus) {
+  border: 1px dotted Highlight;
+}
+
+treechildren::-moz-tree-row(selected, current, focus) {
+  border: 1px dotted #F3D982;
+}
+
+/* ::::: tree cells ::::: */
+
+treechildren::-moz-tree-cell {
+  padding: 0 2px;
+}
+
+treechildren::-moz-tree-cell-text {
+  color: inherit;
+}
+
+treechildren::-moz-tree-image(selected),
+treechildren::-moz-tree-twisty(selected),
+treechildren::-moz-tree-cell-text(selected) {
+  color: -moz-cellhighlighttext;
+}
+
+treechildren::-moz-tree-image(selected, focus),
+treechildren::-moz-tree-twisty(selected, focus),
+treechildren::-moz-tree-cell-text(selected, focus) {
+  color: HighlightText;
+}
+
+
+/* ::::: lines connecting cells ::::: */
+
+treechildren::-moz-tree-line {
+  border: 1px dotted ThreeDShadow;
+}
+
+treechildren::-moz-tree-line(selected, focus) {
+  border: 1px dotted HighlightText;
+}
+
+
+/* ::::: tree separator ::::: */
+
+treechildren::-moz-tree-separator {
+  border-top: 1px solid ThreeDShadow;
+  border-bottom: 1px solid ThreeDHighlight;
+}
+
+
+/* ::::: drop feedback ::::: */
+
+treechildren::-moz-tree-cell-text(primary, dropOn) {
+  background-color: Highlight;
+  color: HighlightText;
+}
+
+treechildren::-moz-tree-drop-feedback {
+  background-color: Highlight;
+  width: 50px;
+  height: 2px;
+  margin-inline-start: 5px;
+}
+
+/* ::::: tree columns ::::: */
+
+treecol,
+treecolpicker {
+  appearance: auto;
+  -moz-default-appearance: treeheadercell;
+  -moz-box-align: center;
+  -moz-box-pack: center;
+  color: -moz-ColHeaderText;
+  padding: 0 4px;
+}
+
+treecol:hover,
+treecolpicker:hover {
+  color: -moz-ColHeaderHoverText;
+}
+
+.treecol-image {
+  padding: 0 1px;
+}
+
+.treecol-text {
+  margin: 0 !important;
+}
+
+treecol[hideheader="true"] {
+  appearance: none;
+}
+
+/* ::::: column drag and drop styles ::::: */
+
+treecol[dragging="true"] {
+  color: Graytext;
+}
+
+treechildren::-moz-tree-column(insertbefore) {
+  border-inline-start: 1px solid ThreeDShadow;
+}
+
+treechildren::-moz-tree-column(insertafter) {
+  border-inline-end: 1px solid ThreeDShadow;
+}
+
+/* ::::: column picker :::::  */
+
+.tree-columnpicker-icon {
+  list-style-image: url("chrome://global/skin/icons/columnpicker.svg");
+  -moz-context-properties: fill;
+  fill: currentColor;
+}
+
+/* ::::: tree icons ::::: */
+
+treechildren::-moz-tree-image {
+  -moz-context-properties: fill;
+  fill: currentColor;
+}
+
+/* ::::: twisty :::::  */
+
+treechildren::-moz-tree-twisty {
+  padding-top: 1px;
+  padding-inline: 4px;
+  width: 12px; /* The image's width is 12 pixels */
+  list-style-image: url("chrome://global/skin/icons/twisty-collapsed.svg");
+  -moz-context-properties: fill;
+  fill: currentColor;
+}
+
+treechildren:-moz-locale-dir(rtl)::-moz-tree-twisty(closed) {
+  list-style-image: url("chrome://global/skin/icons/twisty-collapsed-rtl.svg");
+}
+
+treechildren::-moz-tree-twisty(open) {
+  list-style-image: url("chrome://global/skin/icons/twisty-expanded.svg");
+}
+
+treechildren::-moz-tree-indentation {
+  width: 16px;
+}
+
+/* ::::: editable tree ::::: */
+
+treechildren::-moz-tree-row(selected, editing) {
+  background-color: transparent;
+  border: none;
+}
+
+treechildren::-moz-tree-cell-text(selected, editing) {
+  color: inherit;
+}
+
+html|input.tree-input {
+  position: absolute;
+  top: 0;
+  left: 0;
+  appearance: none;
+  -moz-box-flex: 1;
+  border: 1px solid Highlight;
+  margin: 0;
+  margin-inline-start: -4px;
+  padding: 1px;
+  font: inherit;
+}
+
+.scrollbar-topmost {
+  position: relative;
+  z-index: 2147483647;
+}