Simulate interactivity boost for simulated user input events

telemetry/telemetry/internal/actions/drag.py

Index: telemetry/telemetry/internal/actions/drag.py
diff --git a/telemetry/telemetry/internal/actions/drag.py b/telemetry/telemetry/internal/actions/drag.py
index 2a0e6a6dc188bbeed6c9fdc33de33348d0e7ba2d..92b8ddc67a923e2a1b60e6cc1ea0f56e17adf1d3 100644
--- a/telemetry/telemetry/internal/actions/drag.py
+++ b/telemetry/telemetry/internal/actions/drag.py
@@ -43,6 +43,9 @@ class DragAction(page_action.PageAction):
     self._synthetic_gesture_source = ('chrome.gpuBenchmarking.%s_INPUT' %
                                       synthetic_gesture_source)
 
+  def SimulatesUserInput(self):
+    return True
+
   def WillRunAction(self, tab):
     utils.InjectJavaScript(tab, 'gesture_common.js')
     utils.InjectJavaScript(tab, 'drag.js')