Lines Matching full:onmousedown
398 base.exportTo("tracing.tracks",function(){var d=ui.define("ruler-track",tracing.tracks.HeadingTrack),b=Math.log(10);d.prototype={__proto__:tracing.tracks.HeadingTrack.prototype,decorate:function(a){tracing.tracks.HeadingTrack.prototype.decorate.call(this,a);this.classList.add("ruler-track");this.strings_secs_=[];this.strings_msecs_=[];this.addEventListener("mousedown",this.onMouseDown);this.viewportMarkersChange_=this.viewportMarkersChange_.bind(this);a.addEventListener("markersChange",this.viewportMarkersChange_)},
399 detach:function(){tracing.tracks.HeadingTrack.prototype.detach.call(this);this.viewport.removeEventListener("markersChange",this.viewportMarkersChange_)},viewportMarkersChange_:function(){2>this.viewport.markers.length?this.classList.remove("ruler-track-with-distance-measurements"):this.classList.add("ruler-track-with-distance-measurements")},onMouseDown:function(a){0===a.button&&this.placeAndBeginDraggingMarker(a.clientX)},placeAndBeginDraggingMarker:function(a){var c=window.devicePixelRatio||1;
