Revert of Replace pinch scrollbars with regular scrollbars.

LayoutTests/TestExpectations

Index: LayoutTests/TestExpectations
diff --git a/LayoutTests/TestExpectations b/LayoutTests/TestExpectations
index f147059ca076a02f6e94bd055fedf9852fe326bf..c95cda978a03938a775dc0172e692b6e07e089cf 100644
--- a/LayoutTests/TestExpectations
+++ b/LayoutTests/TestExpectations
@@ -914,20 +914,6 @@
 crbug.com/492511 [ Mac ] fast/text/atsui-spacing-features.html [ ImageOnlyFailure ]
 crbug.com/492511 [ Mac ] fast/text/international/arabic-justify.html [ ImageOnlyFailure ]
 
-crbug.com/523056 compositing/fixed-body-background-positioned.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/vertical-scroll-composited.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/overflow/fixed-position-ancestor-clip.html [ NeedsRebaseline ]
-crbug.com/523056 fast/repaint/absolute-position-changed.html [ NeedsRebaseline ]
-crbug.com/523056 virtual/prefer_compositing_to_lcd_text/compositing/overflow/fixed-position-ancestor-clip.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-composited-page-scale-down.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-iframe-composited-page-scale-down.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-transform-composited-page-scale-down.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-iframe-composited-page-scale.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-composited-page-scale.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/geometry/fixed-position-transform-composited-page-scale.html [ NeedsRebaseline ]
-crbug.com/523056 compositing/scaling/tiled-layer-recursion.html [ NeedsRebaseline ]
-
 # Temporary, until [Unforgeable] attributes have the right accessors 'get' and 'set'.
 crbug.com/491006 http/tests/security/cross-origin-access-over-property-descriptor.html [ Failure ]
 
@@ -1025,6 +1011,8 @@
 crbug.com/509025 [ Yosemite ] svg/custom/absolute-sized-content-with-resources.xhtml [ Failure ]
 crbug.com/509025 [ Yosemite ] svg/custom/bug78807.svg [ Failure ]
 crbug.com/509025 [ Yosemite ] svg/text/text-rescale.html [ Failure ]
+crbug.com/509025 [ Yosemite ] compositing/geometry/fixed-position-iframe-composited-page-scale-down.html [ ImageOnlyFailure ]
+crbug.com/509025 [ Yosemite ] compositing/geometry/fixed-position-iframe-composited-page-scale.html [ ImageOnlyFailure ]
 crbug.com/509025 [ Yosemite ] compositing/iframes/iframe-copy-on-scroll.html [ ImageOnlyFailure ]
 crbug.com/509025 [ Yosemite ] compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents.html [ ImageOnlyFailure ]
 crbug.com/509025 [ Yosemite ] compositing/overflow/update-widget-positions-on-nested-frames-and-scrollers.html [ ImageOnlyFailure Failure Timeout ]
@@ -1071,6 +1059,7 @@
 crbug.com/509025 [ Yosemite ] virtual/threaded/compositing/visibility/visibility-image-layers.html [ ImageOnlyFailure ]
 crbug.com/509025 [ Yosemite ] virtual/threaded/printing/return-from-printing-mode.html [ ImageOnlyFailure ]
 crbug.com/509025 [ Yosemite ] paint/inline/outline-offset.html [ Missing ]
+crbug.com/509025 [ Yosemite ] compositing/geometry/vertical-scroll-composited.html [ Failure ]
 crbug.com/509025 [ Yosemite ] fast/block/lineboxcontain/block-with-ideographs.xhtml [ Failure ]
 # TODO(tkent): Needs to increase padding-right.
 crbug.com/509025 [ Yosemite ] fast/encoding/denormalised-voiced-japanese-chars.html [ Failure ]