Deprecating AutoplayExperimentHelper

third_party/WebKit/LayoutTests/media/audio-autoplay-experiment-modes-expected.txt

Index: third_party/WebKit/LayoutTests/media/audio-autoplay-experiment-modes-expected.txt
diff --git a/third_party/WebKit/LayoutTests/media/audio-autoplay-experiment-modes-expected.txt b/third_party/WebKit/LayoutTests/media/audio-autoplay-experiment-modes-expected.txt
deleted file mode 100644
index b9338894935df7bb0b198920b59a57ed8cfbef4b..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/media/audio-autoplay-experiment-modes-expected.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-CONSOLE WARNING: line 71: Failed to execute 'play' on 'HTMLMediaElement': API can only be initiated by a user gesture.
-CONSOLE ERROR: line 71: Uncaught (in promise) NotAllowedError: play() can only be initiated by a user gesture.
-   Check if the autoplay gesture override experiment works.  There are a lot
-  of config options, so this test just runs all of them.
-
-  The "results" table contains one row per config tested.
-  == Test Inputs ==
-  #      - config number, in case you'd like to run just one.
-  Flags  - autoplay experiment setting being tested.
-               a      - "foraudio"
-               v      - "forvideo"
-               V      - "ifviewport"
-               P      - "ifpagevisible"
-               M      - "ifmuted"
-               p      - "playmuted"
-               m      - "ifmobile"
-               For example, vM means '-forvideo-ifmuted".
-  Type   - audio or video element?
-               audio  - 
-#	Flags	Type	Play w/	Mute	Mobile	View	Setting	Early?	Played?	Muted?
-28		audio	attr	no	no	scroll	enabled	no	no	-
-30	a	audio	attr	no	no	scroll	enabled	yes	played	unmuted
-31	aV	audio	attr	no	no	scroll	enabled	yes	played	unmuted
-32		audio	play()	no	no	scroll	enabled	no	no	-
-34	a	audio	play()	no	no	scroll	enabled	yes	played	unmuted
-35	aV	audio	play()	no	no	scroll	enabled	yes	played	unmuted