waiting_for_tap_end_ 57 content/common/input/gesture_event_stream_validator.cc if (waiting_for_tap_end_) waiting_for_tap_end_ 59 content/common/input/gesture_event_stream_validator.cc waiting_for_tap_end_ = true; waiting_for_tap_end_ 64 content/common/input/gesture_event_stream_validator.cc if (!waiting_for_tap_end_) waiting_for_tap_end_ 66 content/common/input/gesture_event_stream_validator.cc waiting_for_tap_end_ = false; waiting_for_tap_end_ 29 content/common/input/gesture_event_stream_validator.h bool waiting_for_tap_end_;