[Media] Added feature flag for new remote playback pipeline

third_party/WebKit/LayoutTests/platform/mac/media/controls/video-overlay-cast-light-rendering-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac/media/controls/video-overlay-cast-light-rendering-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/mac/media/controls/video-overlay-cast-light-rendering-expected.txt b/third_party/WebKit/LayoutTests/platform/mac/media/controls/video-overlay-cast-light-rendering-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..5e0517e716c022596e58362c40b2645c0a94d364
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/platform/mac/media/controls/video-overlay-cast-light-rendering-expected.txt
@@ -0,0 +1,38 @@
+layer at (0,0) size 800x600 clip at (0,0) size 785x600 scrollHeight 870
+  LayoutView at (0,0) size 800x600
+layer at (0,0) size 785x616 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
+  LayoutBlockFlow {HTML} at (0,0) size 785x616
+    LayoutBlockFlow {BODY} at (8,16) size 769x592
+      LayoutBlockFlow {P} at (0,0) size 769x18
+        LayoutText {#text} at (0,0) size 355x18
+          text run at (0,0) width 355: "Test overlay cast button rendering on light background."
+      LayoutBlockFlow {DIV} at (0,34) size 769x292
+        LayoutText {#text} at (0,0) size 0x0
+      LayoutBlockFlow {DIV} at (0,326) size 769x266
+        LayoutText {#text} at (0,0) size 0x0
+      LayoutBlockFlow {DIV} at (0,592) size 769x0
+layer at (8,50) size 352x288
+  LayoutVideo {VIDEO} at (0,0) size 352x288
+layer at (8,342) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
+  LayoutVideo {VIDEO} at (0,0) size 320x261.81
+layer at (8,50) size 352x288
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 352x288
+    LayoutBlockFlow {DIV} at (0,256) size 352x32
+layer at (8,50) size 352x246
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 352x246
+layer at (16,58) size 32x32
+  LayoutButton (positioned) {INPUT} at (8,8) size 32x32
+layer at (8,342) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x261.81
+    LayoutBlockFlow {DIV} at (0,229.81) size 320x32
+layer at (8,342) size 320x220
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x219.81
+layer at (16,350) size 32x32
+  LayoutButton (positioned) {INPUT} at (8,8) size 32x32
+layer at (8,608) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
+  LayoutVideo (positioned) {VIDEO} at (8,608) size 320x261.81
+layer at (8,608) size 320x262 backgroundClip at (0,0) size 785x600 clip at (0,0) size 785x600
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x261.81
+    LayoutBlockFlow {DIV} at (0,229.81) size 320x32
+layer at (8,608) size 320x220 backgroundClip at (0,0) size 0x0 clip at (0,0) size 0x0
+  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x219.81