Move TouchEvent timeout code to the TouchEventQueue

content/browser/android/content_startup_flags.cc

Index: content/browser/android/content_startup_flags.cc
diff --git a/content/browser/android/content_startup_flags.cc b/content/browser/android/content_startup_flags.cc
index 636a1980c23ed3fc66158708fb0080015d1181ae..737fd7c6656a1992217a586ebe08bd5e3bfd2fe2 100644
--- a/content/browser/android/content_startup_flags.cc
+++ b/content/browser/android/content_startup_flags.cc
@@ -66,6 +66,8 @@ void SetContentCommandLineFlags(int max_render_process_count,
   parsed_command_line->AppendSwitch(switches::kEnableOverlayFullscreenVideo);
   parsed_command_line->AppendSwitch(switches::kEnableOverlayScrollbars);
   parsed_command_line->AppendSwitch(switches::kEnableOverscrollNotifications);
+  parsed_command_line->AppendSwitchASCII(switches::kTouchAckTimeoutDelayMs,
+                                         "200");
 
   // Run the GPU service as a thread in the browser instead of as a
   // standalone process.