Bug 1253330 - Fix heap-tree-item-field heap-tree-item-name inline style (margin-left) in RTL. r=ntim

MozReview-Commit-ID: Irz2x4P7hx4

devtools/client/memory/components/census-tree-item.js

@@ -98,7 +98,7 @@ const CensusTreeItem = module.exports = createClass({
       dom.span(
         {
           className: "heap-tree-item-field heap-tree-item-name",
-          style: { marginLeft: depth * TREE_ROW_HEIGHT }
+          style: { marginInlineStart: depth * TREE_ROW_HEIGHT }
         },
         arrow,
         pointer,

devtools/client/memory/components/dominator-tree-item.js

@@ -130,7 +130,7 @@ const DominatorTreeItem = module.exports = createClass({
       dom.span(
         {
           className: "heap-tree-item-field heap-tree-item-name",
-          style: { marginLeft: depth * TREE_ROW_HEIGHT }
+          style: { marginInlineStart: depth * TREE_ROW_HEIGHT }
         },
         arrow,
         label,

devtools/client/memory/components/dominator-tree.js

@@ -45,7 +45,7 @@ const DominatorTreeSubtreeFetching = createFactory(createClass({
       dom.span({ className: "heap-tree-item-field heap-tree-item-bytes" }),
       dom.span({
         className: "heap-tree-item-field heap-tree-item-name devtools-throbber",
-        style: { marginLeft: depth * TREE_ROW_HEIGHT }
+        style: { marginInlineStart: depth * TREE_ROW_HEIGHT }
       })
     );
   }
@@ -87,7 +87,7 @@ const DominatorTreeSiblingLink = createFactory(createClass({
       dom.span(
         {
           className: "heap-tree-item-field heap-tree-item-name",
-          style: { marginLeft: depth * TREE_ROW_HEIGHT }
+          style: { marginInlineStart: depth * TREE_ROW_HEIGHT }
         },
         dom.a(
           {

devtools/client/memory/test/browser/browser_memory_no_auto_expand.js

@@ -31,7 +31,7 @@ this.test = makeMemoryTest(TEST_URL, function* ({ tab, panel }) {
 
   for (let el of nameElems) {
     dumpn(`Found ${el.textContent.trim()}`);
-    is(el.style.marginLeft, "0px",
+    is(el.style.marginInlineStart, "0px",
        "None of the elements should be an indented/expanded child");
   }
 });