Move persistent gesture state to Document, add DocumentUserGestureToken

third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp

Index: third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp
diff --git a/third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp b/third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp
index b3fa768769a06a59cbab24d9a8713f55c09c2316..8c42fa191609ddcb6783f274ba2a200ea595c586 100644
--- a/third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp
+++ b/third_party/WebKit/Source/core/html/AutoplayExperimentTest.cpp
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "core/dom/Document.h"
+#include "core/dom/DocumentUserGestureToken.h"
 #include "core/html/AutoplayExperimentHelper.h"
 #include "platform/UserGestureIndicator.h"
 #include "testing/gmock/include/gmock/gmock.h"
@@ -134,7 +135,7 @@ class AutoplayExperimentTest : public ::testing::Test {
   }
 
   void startPlaybackWithUserGesture() {
-    UserGestureIndicator indicator(UserGestureToken::create());
+    UserGestureIndicator indicator(DocumentUserGestureToken::create(nullptr));
     EXPECT_TRUE(UserGestureIndicator::processingUserGesture());
     startPlayback();
   }