Move content/renderer input handling for web input events to ui

content/renderer/input/input_handler_manager.cc

Index: content/renderer/input/input_handler_manager.cc
diff --git a/content/renderer/input/input_handler_manager.cc b/content/renderer/input/input_handler_manager.cc
index cbc9a15435cddb908fc5a436a8a5e6a20137668d..0b8c3982ae0acd261c636b8a5bbc3fc62ced3738 100644
--- a/content/renderer/input/input_handler_manager.cc
+++ b/content/renderer/input/input_handler_manager.cc
@@ -11,12 +11,13 @@
 #include "base/trace_event/trace_event.h"
 #include "cc/input/input_handler.h"
 #include "components/scheduler/renderer/renderer_scheduler.h"
+#include "components/web_input/input_handler_proxy.h"
 #include "content/renderer/input/input_event_filter.h"
 #include "content/renderer/input/input_handler_manager_client.h"
 #include "content/renderer/input/input_handler_wrapper.h"
-#include "content/renderer/input/input_scroll_elasticity_controller.h"
 
 using blink::WebInputEvent;
+using web_input::InputHandlerProxy;
 using scheduler::RendererScheduler;
 
 namespace content {