GesturePinchBegin 61 Source/core/events/GestureEvent.cpp case PlatformEvent::GesturePinchBegin: GesturePinchBegin 2284 Source/core/page/EventHandler.cpp case PlatformEvent::GesturePinchBegin: GesturePinchBegin 2400 Source/core/page/EventHandler.cpp case PlatformEvent::GesturePinchBegin: GesturePinchBegin 165 Source/web/PageWidgetDelegate.cpp case WebInputEvent::GesturePinchBegin: GesturePinchBegin 233 Source/web/WebInputEventConversion.cpp case WebInputEvent::GesturePinchBegin: GesturePinchBegin 234 Source/web/WebInputEventConversion.cpp m_type = PlatformEvent::GesturePinchBegin; GesturePinchBegin 336 Source/web/WebPopupMenuImpl.cpp case WebInputEvent::GesturePinchBegin: GesturePinchBegin 739 Source/web/WebViewImpl.cpp case WebInputEvent::GesturePinchBegin: