Remove DeprecatedPaintLayerFragment::outlineRect

LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt

Index: LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt
diff --git a/LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt b/LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt
index 0dc7460d064509737801e7a1f1e98c81e4d2cf20..831fc86385591cdb22ef3fd0accad1b8a988f689 100644
--- a/LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt
+++ b/LayoutTests/platform/linux/media/video-overlay-cast-light-rendering-expected.txt
@@ -1,6 +1,6 @@
 layer at (0,0) size 800x600 clip at (0,0) size 785x600 scrollHeight 874
   LayoutView at (0,0) size 800x600
-layer at (0,0) size 785x620 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600 outlineClip at (0,0) size 785x600
+layer at (0,0) size 785x620 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
   LayoutBlockFlow {HTML} at (0,0) size 785x620
     LayoutBlockFlow {BODY} at (8,16) size 769x596
       LayoutBlockFlow {P} at (0,0) size 769x20
@@ -13,7 +13,7 @@ layer at (0,0) size 785x620 backgroundClip at (0,0) size 785x600 clip at (0,0) s
       LayoutBlockFlow {DIV} at (0,596) size 769x0
 layer at (8,52) size 352x288
   LayoutVideo {VIDEO} at (0,0) size 352x288
-layer at (8,345) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600 outlineClip at (0,0) size 785x600
+layer at (8,345) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
   LayoutVideo {VIDEO} at (0,0) size 320x262
 layer at (8,52) size 352x288
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 352x288
@@ -22,17 +22,17 @@ layer at (8,52) size 352x253
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 352x253
 layer at (26,65) size 30x30
   LayoutButton (positioned) {INPUT} at (17.59,12.64) size 30x30
-layer at (8,345) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600 outlineClip at (0,0) size 785x600
+layer at (8,345) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x262
     LayoutBlockFlow {DIV} at (0,227) size 320x35
 layer at (8,345) size 320x227
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x227
 layer at (24,356) size 30x30
   LayoutButton (positioned) {INPUT} at (16,11.34) size 30x30
-layer at (8,612) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600 outlineClip at (0,0) size 785x600
+layer at (8,612) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
   LayoutVideo (positioned) {VIDEO} at (8,612) size 320x262
-layer at (8,612) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600 outlineClip at (0,0) size 785x600
+layer at (8,612) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x262
     LayoutBlockFlow {DIV} at (0,227) size 320x35
-layer at (8,612) size 320x227 backgroundClip at (0,0) size 0x0 clip at (0,0) size 0x0 outlineClip at (0,0) size 785x600
+layer at (8,612) size 320x227 backgroundClip at (0,0) size 0x0 clip at (0,0) size 0x0
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x227