Author: kpreisser
Date: Wed Oct 30 13:06:42 2013
New Revision: 1537073
URL: http://svn.apache.org/r1537073
Log:
Only refresh the Display Canvas on a MouseMove event if mouse was inside of the
Canvas.
Modified:
tomcat/trunk/webapps/examples/websocket/drawboard.xhtml
Modified: tomcat/trunk/webapps/examples/websocket/drawboard.xhtml
URL:
http://svn.apache.org/viewvc/tomcat/trunk/webapps/examples/websocket/drawboard.xhtml?rev=1537073&r1=1537072&r2=1537073&view=diff
==============================================================================
--- tomcat/trunk/webapps/examples/websocket/drawboard.xhtml (original)
+++ tomcat/trunk/webapps/examples/websocket/drawboard.xhtml Wed Oct 30 13:06:42
2013
@@ -634,12 +634,17 @@
currentMouseX, currentMouseY, mouseX,
mouseY, false);
}
+
+ refreshDisplayCanvas();
} else {
currentMouseX = mouseX;
currentMouseY = mouseY;
+
+ if (mouseInWindow) {
+ refreshDisplayCanvas();
+ }
}
- refreshDisplayCanvas();
};
document.addEventListener("mousemove",
canvasMouseMoveHandler, false);
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