From b978247785fd4e918a9c93548eba042b23033891 Mon Sep 17 00:00:00 2001 From: Robert Best Date: Fri, 7 Oct 2016 00:51:52 +0000 Subject: [PATCH] Put all the code within the if statement --- frontend/src/Metamaps/Listeners.js | 22 ++++++++++++---------- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/frontend/src/Metamaps/Listeners.js b/frontend/src/Metamaps/Listeners.js index 08aa9cee..bd73e59b 100644 --- a/frontend/src/Metamaps/Listeners.js +++ b/frontend/src/Metamaps/Listeners.js @@ -123,21 +123,23 @@ const Listeners = { }) $(window).resize(function () { - var canvas = Visualize.mGraph.canvas, + if (Visualize && Visualize.mGraph){ + var canvas = Visualize.mGraph.canvas, scaleX = canvas.scaleOffsetX, scaleY = canvas.scaleOffsetY, centrePixX = Visualize.mGraph.canvas.canvases[0].size.width / 2, centrePixY = Visualize.mGraph.canvas.canvases[0].size.height / 2, centreCoords = Util.pixelsToCoords({x:centrePixX ,y:centrePixY}); - - if (Visualize && Visualize.mGraph) Visualize.mGraph.canvas.resize($(window).width(), $(window).height()) - - canvas.scale(scaleX,scaleY); - var newCentrePixX = Visualize.mGraph.canvas.canvases[0].size.width / 2, - newCentrePixY = Visualize.mGraph.canvas.canvases[0].size.height / 2, - newCentreCoords = Util.pixelsToCoords({x:newCentrePixX ,y:newCentrePixY}); - - canvas.translate(newCentreCoords.x - centreCoords.x, newCentreCoords.y - centreCoords.y); + + Visualize.mGraph.canvas.resize($(window).width(), $(window).height()) + + canvas.scale(scaleX,scaleY); + var newCentrePixX = Visualize.mGraph.canvas.canvases[0].size.width / 2, + newCentrePixY = Visualize.mGraph.canvas.canvases[0].size.height / 2, + newCentreCoords = Util.pixelsToCoords({x:newCentrePixX ,y:newCentrePixY}); + + canvas.translate(newCentreCoords.x - centreCoords.x, newCentreCoords.y - centreCoords.y); + } if (Active.Map && Realtime.inConversation) Realtime.positionVideos() Mobile.resizeTitle()