Revert "Remove obsolete LTR scrollbar padding hack."

third_party/WebKit/LayoutTests/TestExpectations

Index: third_party/WebKit/LayoutTests/TestExpectations
diff --git a/third_party/WebKit/LayoutTests/TestExpectations b/third_party/WebKit/LayoutTests/TestExpectations
index 6fd15689f4dca5277b50143bf8f4caffc757a7dd..9a0171a43156807cb04aaa7aeeeeebe7404be0fe 100644
--- a/third_party/WebKit/LayoutTests/TestExpectations
+++ b/third_party/WebKit/LayoutTests/TestExpectations
@@ -925,6 +925,42 @@ crbug.com/546538 svg/clip-path/clip-path-nonzero.svg [ NeedsManualRebaseline ]
 crbug.com/546538 svg/clip-path/clip-path-evenodd-nonzero.svg [ NeedsManualRebaseline ]
 crbug.com/546538 svg/clip-path/clip-path-nonzero-evenodd.svg [ NeedsManualRebaseline ]
 
+crbug.com/548596 css3/selectors3/html/css3-modsel-23.html [ NeedsRebaseline ]
+crbug.com/548596 css3/selectors3/html/css3-modsel-69.html [ NeedsRebaseline ]
+crbug.com/548596 css3/selectors3/xhtml/css3-modsel-23.xml [ NeedsRebaseline ]
+crbug.com/548596 css3/selectors3/xhtml/css3-modsel-69.xml [ NeedsRebaseline ]
+crbug.com/548596 css3/selectors3/xml/css3-modsel-23.xml [ NeedsRebaseline ]
+crbug.com/548596 css3/selectors3/xml/css3-modsel-69.xml [ NeedsRebaseline ]
+crbug.com/548596 editing/input/caret-at-the-edge-of-contenteditable.html [ NeedsRebaseline ]
+crbug.com/548596 editing/input/caret-at-the-edge-of-input.html [ NeedsRebaseline ]
+crbug.com/548596 editing/input/editable-container-with-word-wrap-normal.html [ NeedsRebaseline ]
+crbug.com/548596 editing/pasteboard/drop-text-without-selection.html [ NeedsRebaseline ]
+crbug.com/548596 fast/clip/outline-overflowClip.html [ NeedsRebaseline ]
+crbug.com/548596 fast/css/text-overflow-input.html [ NeedsRebaseline ]
+crbug.com/548596 fast/events/autoscroll.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/basic-inputs.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/control-restrict-line-height.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-appearance-preventDefault.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-appearance-selection.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-disabled-color.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-text-drag-down.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-text-scroll-left-on-blur.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-text-word-wrap.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/input-type-text-min-width.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/minWidthPercent.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/tabbing-input-iframe.html [ NeedsRebaseline ]
+crbug.com/548596 fast/forms/textfield-outline.html [ NeedsRebaseline ]
+crbug.com/548596 fast/overflow/overflow-focus-ring.html [ NeedsRebaseline ]
+crbug.com/548596 fast/repaint/caret-invalidation-in-overflow-scroll.html [ NeedsRebaseline ]
+crbug.com/548596 fast/replaced/width100percent-searchfield.html [ NeedsRebaseline ]
+crbug.com/548596 fast/replaced/width100percent-textfield.html [ NeedsRebaseline ]
+crbug.com/548596 tables/mozilla/bugs/bug59354.html [ NeedsRebaseline ]
+crbug.com/548596 tables/mozilla/bugs/bug96334.html [ NeedsRebaseline ]
+crbug.com/548596 fast/css/input-search-padding.html [ NeedsRebaseline ]
+crbug.com/548596 virtual/pointerevent/fast/events/autoscroll.html [ NeedsRebaseline ]
+crbug.com/548596 virtual/trustedeventsdefaultaction/fast/events/autoscroll.html [ NeedsRebaseline ]
+crbug.com/548596 virtual/syncpaint/fast/repaint/caret-invalidation-in-overflow-scroll.html [ NeedsRebaseline ]
+
 crbug.com/425113 svg/clip-path/clip-path-multiple-children.svg [ Failure ]
 
 crbug.com/480769 http/tests/inspector/service-workers/service-workers-redundant.html [ Crash Pass Slow Failure ]