Revert "Blink handle selection handle visibility"

content/browser/renderer_host/render_widget_host_view_event_handler.cc

Index: content/browser/renderer_host/render_widget_host_view_event_handler.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_event_handler.cc b/content/browser/renderer_host/render_widget_host_view_event_handler.cc
index 2307c54ea031f41d6084be4746e431d84f305814..bd968193893fbd69bc39b42dfa9655adac9926f5 100644
--- a/content/browser/renderer_host/render_widget_host_view_event_handler.cc
+++ b/content/browser/renderer_host/render_widget_host_view_event_handler.cc
@@ -638,12 +638,16 @@ void RenderWidgetHostViewEventHandler::HandleGestureForTouchSelection(
     ui::GestureEvent* event) {
   switch (event->type()) {
     case ui::ET_GESTURE_LONG_PRESS:
-      delegate_->selection_controller()->HandleLongPressEvent(
-          event->time_stamp(), event->location_f());
+      if (delegate_->selection_controller()->WillHandleLongPressEvent(
+              event->time_stamp(), event->location_f())) {
+        event->SetHandled();
+      }
       break;
     case ui::ET_GESTURE_TAP:
-      delegate_->selection_controller()->HandleTapEvent(
-          event->location_f(), event->details().tap_count());
+      if (delegate_->selection_controller()->WillHandleTapEvent(
+              event->location_f(), event->details().tap_count())) {
+        event->SetHandled();
+      }
       break;
     case ui::ET_GESTURE_SCROLL_BEGIN:
       delegate_->selection_controller_client()->OnScrollStarted();