Merge pull request #644 from peuter/update-flot

update flot to 0.8.3 to fix memory leak

source/resource/plugins/diagram/dep/flot/LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright (c) 2007-2013 IOLA and Ole Laursen
+Copyright (c) 2007-2014 IOLA and Ole Laursen
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation

source/resource/plugins/diagram/dep/flot/NEWS.md

@@ -1,3 +1,51 @@
+## Flot 0.8.3 ##
+
+### Changes ###
+
+- Updated example code to avoid encouraging unnecessary re-plots.
+  (patch by soenter, pull request #1221)
+
+### Bug fixes ###
+
+ - Added a work-around to disable the allocation of extra space for first and
+   last axis ticks, allowing plots to span the full width of their container.
+   A proper solution for this bug will be implemented in the 0.9 release.
+   (reported by Josh Pigford and andig, issue #1212, pull request #1290)
+
+ - Fixed a regression introduced in 0.8.1, where the last tick label would
+   sometimes wrap rather than extending the plot's offset to create space.
+   (reported by Elite Gamer, issue #1283)
+
+ - Fixed a regression introduced in 0.8.2, where the resize plugin would use
+   unexpectedly high amounts of CPU even when idle.
+   (reported by tommie, issue #1277, pull request #1289)
+
+ - Fixed the selection example to work with jQuery 1.9.x and later.
+   (reported by EGLadona and dmfalke, issue #1250, pull request #1285)
+
+ - Added a detach shim to fix support for jQuery versions earlier than 1.4.x.
+   (reported by ngavard, issue #1240, pull request #1286)
+
+ - Fixed a rare 'Uncaught TypeError' when using the resize plugin in IE 7/8.
+   (reported by tleish, issue #1265, pull request #1289)
+
+ - Fixed zoom constraints to apply only in the direction of the zoom.
+   (patch by Neil Katin, issue #1204, pull request #1205)
+
+ - Markings lines are no longer blurry when drawn on pixel boundaries.
+   (reported by btccointicker and Rouillard, issue #1210)
+
+ - Don't discard original pie data-series values when combining slices.
+   (patch by Phil Tsarik, pull request #1238)
+
+ - Fixed broken auto-scale behavior when using deprecated [x|y]2axis options.
+   (reported by jorese, issue #1228, pull request #1284)
+
+ - Exposed the dateGenerator function on the plot object, as it used to be
+   before time-mode was moved into a separate plugin.
+   (patch by Paolo Valleri, pull request #1028)
+
+
 ## Flot 0.8.2 ##
 
 ### Changes ###

source/resource/plugins/diagram/dep/flot/jquery.flot.canvas.js

@@ -1,6 +1,6 @@
 /* Flot plugin for drawing all elements of a plot on the canvas.
 
-Copyright (c) 2007-2013 IOLA and Ole Laursen.
+Copyright (c) 2007-2014 IOLA and Ole Laursen.
 Licensed under the MIT license.
 
 Flot normally produces certain elements, like axis labels and the legend, using

source/resource/plugins/diagram/dep/flot/jquery.flot.categories.js

@@ -1,6 +1,6 @@
 /* Flot plugin for plotting textual data or categories.
 
-Copyright (c) 2007-2013 IOLA and Ole Laursen.
+Copyright (c) 2007-2014 IOLA and Ole Laursen.
 Licensed under the MIT license.
 
 Consider a dataset like [["February", 34], ["March", 20], ...]. This plugin

source/resource/plugins/diagram/dep/flot/jquery.flot.crosshair.js

@@ -1,6 +1,6 @@
 /* Flot plugin for showing crosshairs when the mouse hovers over the plot.
 
-Copyright (c) 2007-2013 IOLA and Ole Laursen.
+Copyright (c) 2007-2014 IOLA and Ole Laursen.
 Licensed under the MIT license.
 
 The plugin supports these options:
@@ -139,20 +139,20 @@ The plugin also adds four public methods:
             ctx.translate(plotOffset.left, plotOffset.top);
 
             if (crosshair.x != -1) {
-                var adj = plot.getOptions().crosshair.lineWidth % 2 === 0 ? 0 : 0.5;
+                var adj = plot.getOptions().crosshair.lineWidth % 2 ? 0.5 : 0;
 
                 ctx.strokeStyle = c.color;
                 ctx.lineWidth = c.lineWidth;
                 ctx.lineJoin = "round";
 
                 ctx.beginPath();
                 if (c.mode.indexOf("x") != -1) {
-                    var drawX = Math.round(crosshair.x) + adj;
+                    var drawX = Math.floor(crosshair.x) + adj;
                     ctx.moveTo(drawX, 0);
                     ctx.lineTo(drawX, plot.height());
                 }
                 if (c.mode.indexOf("y") != -1) {
-                    var drawY = Math.round(crosshair.y) + adj;
+                    var drawY = Math.floor(crosshair.y) + adj;
                     ctx.moveTo(0, drawY);
                     ctx.lineTo(plot.width(), drawY);
                 }

source/resource/plugins/diagram/dep/flot/jquery.flot.errorbars.js

@@ -1,6 +1,6 @@
 /* Flot plugin for plotting error bars.
 
-Copyright (c) 2007-2013 IOLA and Ole Laursen.
+Copyright (c) 2007-2014 IOLA and Ole Laursen.
 Licensed under the MIT license.
 
 Error bars are used to show standard deviation and other statistical