Issue #2106 - Clean-up: Un-prefix -moz-user-select in Comments

layout/generic/Selection.h

@@ -123,7 +123,7 @@ public:
                               nsTArray<RangeData>* aOutput);
   /**
    * AddItem adds aRange to this Selection.  If mUserInitiated is true,
-   * then aRange is first scanned for -moz-user-select:none nodes and split up
+   * then aRange is first scanned for user-select:none nodes and split up
    * into multiple ranges to exclude those before adding the resulting ranges
    * to this Selection.
    */
@@ -425,7 +425,7 @@ private:
   SelectionType mSelectionType;
   /**
    * True if the current selection operation was initiated by user action.
-   * It determines whether we exclude -moz-user-select:none nodes or not,
+   * It determines whether we exclude user-select:none nodes or not,
    * as well as whether selectstart events will be fired.
    */
   bool mUserInitiated;

layout/generic/nsFrame.cpp

@@ -3443,7 +3443,7 @@ nsFrame::HandlePress(nsPresContext* aPresContext,
   {
     // A single node is selected and we aren't extending an existing
     // selection, which means the user clicked directly on an object (either
-    // -moz-user-select: all or a non-text node without children).
+    // user-select: all or a non-text node without children).
     // Therefore, disable selection extension during mouse moves.
     // XXX This is a bit hacky; shouldn't editor be able to deal with this?
     fc->SetDragState(false);
@@ -4251,7 +4251,7 @@ nsIFrame::ContentOffsets nsIFrame::GetContentOffsetsFromPoint(nsPoint aPoint,
 
     adjustedFrame = AdjustFrameForSelectionStyles(this);
 
-    // -moz-user-select: all needs special handling, because clicking on it
+    // user-select: all needs special handling, because clicking on it
     // should lead to the whole frame being selected
     if (adjustedFrame && adjustedFrame->StyleUIReset()->mUserSelect ==
         StyleUserSelect::All) {

layout/style/contenteditable.css

@@ -14,7 +14,7 @@
 }
 
 *|*:read-only > :read-write {
-  /* override the above -moz-user-select: all rule. */
+  /* override the above user-select: all rule. */
   user-select: -moz-text;
 }