Move html_server to separate folder. Update html server templates.

4 files changed, 0 insertions, 1161 deletions

diff --git a/pywrap/static/codebase/thirdparty/excanvas/AUTHORS b/pywrap/static/codebase/thirdparty/excanvas/AUTHORS
deleted file mode 100644
index 90decb3..0000000
--- a/pywrap/static/codebase/thirdparty/excanvas/AUTHORS
+++ /dev/null
@@ -1,10 +0,0 @@
-ExplorerCanvas

-

-Google Open Source:

-	<http://code.google.com>

-	<opensource@google.com> 

-

-Developers:

-	Emil A Eklund <emil@eae.net>

-	Erik Arvidsson <erik@eae.net>

-	Glen Murphy <glen@glenmurphy.com>
\ No newline at end of file
diff --git a/pywrap/static/codebase/thirdparty/excanvas/COPYING b/pywrap/static/codebase/thirdparty/excanvas/COPYING
deleted file mode 100644
index 75b5248..0000000
--- a/pywrap/static/codebase/thirdparty/excanvas/COPYING
+++ /dev/null
@@ -1,202 +0,0 @@
-

-                                 Apache License

-                           Version 2.0, January 2004

-                        http://www.apache.org/licenses/

-

-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

-

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-

-      "License" shall mean the terms and conditions for use, reproduction,

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-

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-      control with that entity. For the purposes of this definition,

-      "control" means (i) the power, direct or indirect, to cause the

-      direction or management of such entity, whether by contract or

-      otherwise, or (ii) ownership of fifty percent (50%) or more of the

-      outstanding shares, or (iii) beneficial ownership of such entity.

-

-      "You" (or "Your") shall mean an individual or Legal Entity

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-      including but not limited to software source code, documentation

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-

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-

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diff --git a/pywrap/static/codebase/thirdparty/excanvas/README b/pywrap/static/codebase/thirdparty/excanvas/README
deleted file mode 100644
index eb7c42f..0000000
--- a/pywrap/static/codebase/thirdparty/excanvas/README
+++ /dev/null
@@ -1,22 +0,0 @@
-ExplorerCanvas

-Copyright 2006 Google Inc.

-

--------------------------------------------------------------------------------

-DESCRIPTION

-

-Firefox, Safari and Opera 9 support the canvas tag to allow 2D command-based 

-drawing operations. ExplorerCanvas brings the same functionality to Internet 

-Explorer; web developers only need to include a single script tag in their 

-existing canvas webpages to enable this support.

-

-

--------------------------------------------------------------------------------

-INSTALLATION

-

-Include the ExplorerCanvas tag in the same directory as your HTML files, and 

-add the following code to your page, preferably in the <head> tag.

-

-<!--[if IE]><script type="text/javascript" src="excanvas.js"></script><![endif]-->

-

-If you run into trouble, please look at the included example code to see how

-to best implement this
\ No newline at end of file
diff --git a/pywrap/static/codebase/thirdparty/excanvas/excanvas.js b/pywrap/static/codebase/thirdparty/excanvas/excanvas.js
deleted file mode 100644
index 66310a8..0000000
--- a/pywrap/static/codebase/thirdparty/excanvas/excanvas.js
+++ /dev/null
@@ -1,927 +0,0 @@
-// Copyright 2006 Google Inc.

-//

-// Licensed under the Apache License, Version 2.0 (the "License");

-// you may not use this file except in compliance with the License.

-// You may obtain a copy of the License at

-//

-//   http://www.apache.org/licenses/LICENSE-2.0

-//

-// Unless required by applicable law or agreed to in writing, software

-// distributed under the License is distributed on an "AS IS" BASIS,

-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

-// See the License for the specific language governing permissions and

-// limitations under the License.

-

-

-// Known Issues:

-//

-// * Patterns are not implemented.

-// * Radial gradient are not implemented. The VML version of these look very

-//   different from the canvas one.

-// * Clipping paths are not implemented.

-// * Coordsize. The width and height attribute have higher priority than the

-//   width and height style values which isn't correct.

-// * Painting mode isn't implemented.

-// * Canvas width/height should is using content-box by default. IE in

-//   Quirks mode will draw the canvas using border-box. Either change your

-//   doctype to HTML5

-//   (http://www.whatwg.org/specs/web-apps/current-work/#the-doctype)

-//   or use Box Sizing Behavior from WebFX

-//   (http://webfx.eae.net/dhtml/boxsizing/boxsizing.html)

-// * Non uniform scaling does not correctly scale strokes.

-// * Optimize. There is always room for speed improvements.

-

-// Only add this code if we do not already have a canvas implementation

-if (!document.createElement('canvas').getContext) {

-

-(function() {

-

-  // alias some functions to make (compiled) code shorter

-  var m = Math;

-  var mr = m.round;

-  var ms = m.sin;

-  var mc = m.cos;

-  var abs = m.abs;

-  var sqrt = m.sqrt;

-

-  // this is used for sub pixel precision

-  var Z = 10;

-  var Z2 = Z / 2;

-

-  /**

-   * This funtion is assigned to the <canvas> elements as element.getContext().

-   * @this {HTMLElement}

-   * @return {CanvasRenderingContext2D_}

-   */

-  function getContext() {

-    return this.context_ ||

-        (this.context_ = new CanvasRenderingContext2D_(this));

-  }

-

-  var slice = Array.prototype.slice;

-

-  /**

-   * Binds a function to an object. The returned function will always use the

-   * passed in {@code obj} as {@code this}.

-   *

-   * Example:

-   *

-   *   g = bind(f, obj, a, b)

-   *   g(c, d) // will do f.call(obj, a, b, c, d)

-   *

-   * @param {Function} f The function to bind the object to

-   * @param {Object} obj The object that should act as this when the function

-   *     is called

-   * @param {*} var_args Rest arguments that will be used as the initial

-   *     arguments when the function is called

-   * @return {Function} A new function that has bound this

-   */

-  function bind(f, obj, var_args) {

-    var a = slice.call(arguments, 2);

-    return function() {

-      return f.apply(obj, a.concat(slice.call(arguments)));

-    };

-  }

-

-  var G_vmlCanvasManager_ = {

-    init: function(opt_doc) {

-      if (/MSIE/.test(navigator.userAgent) && !window.opera) {

-        var doc = opt_doc || document;

-        // Create a dummy element so that IE will allow canvas elements to be

-        // recognized.

-        doc.createElement('canvas');

-        doc.attachEvent('onreadystatechange', bind(this.init_, this, doc));

-      }

-    },

-

-    init_: function(doc) {

-      // create xmlns

-      if (!doc.namespaces['g_vml_']) {

-        doc.namespaces.add('g_vml_', 'urn:schemas-microsoft-com:vml',

-                           '#default#VML');

-

-      }

-      if (!doc.namespaces['g_o_']) {

-        doc.namespaces.add('g_o_', 'urn:schemas-microsoft-com:office:office',

-                           '#default#VML');

-      }

-

-      // Setup default CSS.  Only add one style sheet per document

-      if (!doc.styleSheets['ex_canvas_']) {

-        var ss = doc.createStyleSheet();

-        ss.owningElement.id = 'ex_canvas_';

-        ss.cssText = 'canvas{display:inline-block;overflow:hidden;' +

-            // default size is 300x150 in Gecko and Opera

-            'text-align:left;width:300px;height:150px}' +

-            'g_vml_\\:*{behavior:url(#default#VML)}' +

-            'g_o_\\:*{behavior:url(#default#VML)}';

-

-      }

-

-      // find all canvas elements

-      var els = doc.getElementsByTagName('canvas');

-      for (var i = 0; i < els.length; i++) {

-        this.initElement(els[i]);

-      }

-    },

-

-    /**

-     * Public initializes a canvas element so that it can be used as canvas

-     * element from now on. This is called automatically before the page is

-     * loaded but if you are creating elements using createElement you need to

-     * make sure this is called on the element.

-     * @param {HTMLElement} el The canvas element to initialize.

-     * @return {HTMLElement} the element that was created.

-     */

-    initElement: function(el) {

-      if (!el.getContext) {

-

-        el.getContext = getContext;

-

-        // Remove fallback content. There is no way to hide text nodes so we

-        // just remove all childNodes. We could hide all elements and remove

-        // text nodes but who really cares about the fallback content.

-        el.innerHTML = '';

-

-        // do not use inline function because that will leak memory

-        el.attachEvent('onpropertychange', onPropertyChange);

-        el.attachEvent('onresize', onResize);

-

-        var attrs = el.attributes;

-        if (attrs.width && attrs.width.specified) {

-          // TODO: use runtimeStyle and coordsize

-          // el.getContext().setWidth_(attrs.width.nodeValue);

-          el.style.width = attrs.width.nodeValue + 'px';

-        } else {

-          el.width = el.clientWidth;

-        }

-        if (attrs.height && attrs.height.specified) {

-          // TODO: use runtimeStyle and coordsize

-          // el.getContext().setHeight_(attrs.height.nodeValue);

-          el.style.height = attrs.height.nodeValue + 'px';

-        } else {

-          el.height = el.clientHeight;

-        }

-        //el.getContext().setCoordsize_()

-      }

-      return el;

-    }

-  };

-

-  function onPropertyChange(e) {

-    var el = e.srcElement;

-

-    switch (e.propertyName) {

-      case 'width':

-        el.style.width = el.attributes.width.nodeValue + 'px';

-        el.getContext().clearRect();

-        break;

-      case 'height':

-        el.style.height = el.attributes.height.nodeValue + 'px';

-        el.getContext().clearRect();

-        break;

-    }

-  }

-

-  function onResize(e) {

-    var el = e.srcElement;

-    if (el.firstChild) {

-      el.firstChild.style.width =  el.clientWidth + 'px';

-      el.firstChild.style.height = el.clientHeight + 'px';

-    }

-  }

-

-  G_vmlCanvasManager_.init();

-

-  // precompute "00" to "FF"

-  var dec2hex = [];

-  for (var i = 0; i < 16; i++) {

-    for (var j = 0; j < 16; j++) {

-      dec2hex[i * 16 + j] = i.toString(16) + j.toString(16);

-    }

-  }

-

-  function createMatrixIdentity() {

-    return [

-      [1, 0, 0],

-      [0, 1, 0],

-      [0, 0, 1]

-    ];

-  }

-

-  function matrixMultiply(m1, m2) {

-    var result = createMatrixIdentity();

-

-    for (var x = 0; x < 3; x++) {

-      for (var y = 0; y < 3; y++) {

-        var sum = 0;

-

-        for (var z = 0; z < 3; z++) {

-          sum += m1[x][z] * m2[z][y];

-        }

-

-        result[x][y] = sum;

-      }

-    }

-    return result;

-  }

-

-  function copyState(o1, o2) {

-    o2.fillStyle     = o1.fillStyle;

-    o2.lineCap       = o1.lineCap;

-    o2.lineJoin      = o1.lineJoin;

-    o2.lineWidth     = o1.lineWidth;

-    o2.miterLimit    = o1.miterLimit;

-    o2.shadowBlur    = o1.shadowBlur;

-    o2.shadowColor   = o1.shadowColor;

-    o2.shadowOffsetX = o1.shadowOffsetX;

-    o2.shadowOffsetY = o1.shadowOffsetY;

-    o2.strokeStyle   = o1.strokeStyle;

-    o2.globalAlpha   = o1.globalAlpha;

-    o2.arcScaleX_    = o1.arcScaleX_;

-    o2.arcScaleY_    = o1.arcScaleY_;

-    o2.lineScale_    = o1.lineScale_;

-  }

-

-  function processStyle(styleString) {

-    var str, alpha = 1;

-

-    styleString = String(styleString);

-    if (styleString.substring(0, 3) == 'rgb') {

-      var start = styleString.indexOf('(', 3);

-      var end = styleString.indexOf(')', start + 1);

-      var guts = styleString.substring(start + 1, end).split(',');

-

-      str = '#';

-      for (var i = 0; i < 3; i++) {

-        str += dec2hex[Number(guts[i])];

-      }

-

-      if (guts.length == 4 && styleString.substr(3, 1) == 'a') {

-        alpha = guts[3];

-      }

-    } else {

-      str = styleString;

-    }

-

-    return {color: str, alpha: alpha};

-  }

-

-  function processLineCap(lineCap) {

-    switch (lineCap) {

-      case 'butt':

-        return 'flat';

-      case 'round':

-        return 'round';

-      case 'square':

-      default:

-        return 'square';

-    }

-  }

-

-  /**

-   * This class implements CanvasRenderingContext2D interface as described by

-   * the WHATWG.

-   * @param {HTMLElement} surfaceElement The element that the 2D context should

-   * be associated with

-   */

-  function CanvasRenderingContext2D_(surfaceElement) {

-    this.m_ = createMatrixIdentity();

-

-    this.mStack_ = [];

-    this.aStack_ = [];

-    this.currentPath_ = [];

-

-    // Canvas context properties

-    this.strokeStyle = '#000';

-    this.fillStyle = '#000';

-

-    this.lineWidth = 1;

-    this.lineJoin = 'miter';

-    this.lineCap = 'butt';

-    this.miterLimit = Z * 1;

-    this.globalAlpha = 1;

-    this.canvas = surfaceElement;

-

-    var el = surfaceElement.ownerDocument.createElement('div');

-    el.style.width =  surfaceElement.clientWidth + 'px';

-    el.style.height = surfaceElement.clientHeight + 'px';

-    el.style.overflow = 'hidden';

-    el.style.position = 'absolute';

-    surfaceElement.appendChild(el);

-

-    this.element_ = el;

-    this.arcScaleX_ = 1;

-    this.arcScaleY_ = 1;

-    this.lineScale_ = 1;

-  }

-

-  var contextPrototype = CanvasRenderingContext2D_.prototype;

-  contextPrototype.clearRect = function() {

-    this.element_.innerHTML = '';

-  };

-

-  contextPrototype.beginPath = function() {

-    // TODO: Branch current matrix so that save/restore has no effect

-    //       as per safari docs.

-    this.currentPath_ = [];

-  };

-

-  contextPrototype.moveTo = function(aX, aY) {

-    var p = this.getCoords_(aX, aY);

-    this.currentPath_.push({type: 'moveTo', x: p.x, y: p.y});

-    this.currentX_ = p.x;

-    this.currentY_ = p.y;

-  };

-

-  contextPrototype.lineTo = function(aX, aY) {

-    var p = this.getCoords_(aX, aY);

-    this.currentPath_.push({type: 'lineTo', x: p.x, y: p.y});

-

-    this.currentX_ = p.x;

-    this.currentY_ = p.y;

-  };

-

-  contextPrototype.bezierCurveTo = function(aCP1x, aCP1y,

-                                            aCP2x, aCP2y,

-                                            aX, aY) {

-    var p = this.getCoords_(aX, aY);

-    var cp1 = this.getCoords_(aCP1x, aCP1y);

-    var cp2 = this.getCoords_(aCP2x, aCP2y);

-    bezierCurveTo(this, cp1, cp2, p);

-  };

-

-  // Helper function that takes the already fixed cordinates.

-  function bezierCurveTo(self, cp1, cp2, p) {

-    self.currentPath_.push({

-      type: 'bezierCurveTo',

-      cp1x: cp1.x,

-      cp1y: cp1.y,

-      cp2x: cp2.x,

-      cp2y: cp2.y,

-      x: p.x,

-      y: p.y

-    });

-    self.currentX_ = p.x;

-    self.currentY_ = p.y;

-  }

-

-  contextPrototype.quadraticCurveTo = function(aCPx, aCPy, aX, aY) {

-    // the following is lifted almost directly from

-    // http://developer.mozilla.org/en/docs/Canvas_tutorial:Drawing_shapes

-

-    var cp = this.getCoords_(aCPx, aCPy);

-    var p = this.getCoords_(aX, aY);

-

-    var cp1 = {

-      x: this.currentX_ + 2.0 / 3.0 * (cp.x - this.currentX_),

-      y: this.currentY_ + 2.0 / 3.0 * (cp.y - this.currentY_)

-    };

-    var cp2 = {

-      x: cp1.x + (p.x - this.currentX_) / 3.0,

-      y: cp1.y + (p.y - this.currentY_) / 3.0

-    };

-

-    bezierCurveTo(this, cp1, cp2, p);

-  };

-

-  contextPrototype.arc = function(aX, aY, aRadius,

-                                  aStartAngle, aEndAngle, aClockwise) {

-    aRadius *= Z;

-    var arcType = aClockwise ? 'at' : 'wa';

-

-    var xStart = aX + mc(aStartAngle) * aRadius - Z2;

-    var yStart = aY + ms(aStartAngle) * aRadius - Z2;

-

-    var xEnd = aX + mc(aEndAngle) * aRadius - Z2;

-    var yEnd = aY + ms(aEndAngle) * aRadius - Z2;

-

-    // IE won't render arches drawn counter clockwise if xStart == xEnd.

-    if (xStart == xEnd && !aClockwise) {

-      xStart += 0.125; // Offset xStart by 1/80 of a pixel. Use something

-                       // that can be represented in binary

-    }

-

-    var p = this.getCoords_(aX, aY);

-    var pStart = this.getCoords_(xStart, yStart);

-    var pEnd = this.getCoords_(xEnd, yEnd);

-

-    this.currentPath_.push({type: arcType,

-                           x: p.x,

-                           y: p.y,

-                           radius: aRadius,

-                           xStart: pStart.x,

-                           yStart: pStart.y,

-                           xEnd: pEnd.x,

-                           yEnd: pEnd.y});

-

-  };

-

-  contextPrototype.rect = function(aX, aY, aWidth, aHeight) {

-    this.moveTo(aX, aY);

-    this.lineTo(aX + aWidth, aY);

-    this.lineTo(aX + aWidth, aY + aHeight);

-    this.lineTo(aX, aY + aHeight);

-    this.closePath();

-  };

-

-  contextPrototype.strokeRect = function(aX, aY, aWidth, aHeight) {

-    var oldPath = this.currentPath_;

-    this.beginPath();

-

-    this.moveTo(aX, aY);

-    this.lineTo(aX + aWidth, aY);

-    this.lineTo(aX + aWidth, aY + aHeight);

-    this.lineTo(aX, aY + aHeight);

-    this.closePath();

-    this.stroke();

-

-    this.currentPath_ = oldPath;

-  };

-

-  contextPrototype.fillRect = function(aX, aY, aWidth, aHeight) {

-    var oldPath = this.currentPath_;

-    this.beginPath();

-

-    this.moveTo(aX, aY);

-    this.lineTo(aX + aWidth, aY);

-    this.lineTo(aX + aWidth, aY + aHeight);

-    this.lineTo(aX, aY + aHeight);

-    this.closePath();

-    this.fill();

-

-    this.currentPath_ = oldPath;

-  };

-

-  contextPrototype.createLinearGradient = function(aX0, aY0, aX1, aY1) {

-    var gradient = new CanvasGradient_('gradient');

-    gradient.x0_ = aX0;

-    gradient.y0_ = aY0;

-    gradient.x1_ = aX1;

-    gradient.y1_ = aY1;

-    return gradient;

-  };

-

-  contextPrototype.createRadialGradient = function(aX0, aY0, aR0,

-                                                   aX1, aY1, aR1) {

-    var gradient = new CanvasGradient_('gradientradial');

-    gradient.x0_ = aX0;

-    gradient.y0_ = aY0;

-    gradient.r0_ = aR0;

-    gradient.x1_ = aX1;

-    gradient.y1_ = aY1;

-    gradient.r1_ = aR1;

-    return gradient;

-  };

-

-  contextPrototype.drawImage = function(image, var_args) {

-    var dx, dy, dw, dh, sx, sy, sw, sh;

-

-    // to find the original width we overide the width and height

-    var oldRuntimeWidth = image.runtimeStyle.width;

-    var oldRuntimeHeight = image.runtimeStyle.height;

-    image.runtimeStyle.width = 'auto';

-    image.runtimeStyle.height = 'auto';

-

-    // get the original size

-    var w = image.width;

-    var h = image.height;

-

-    // and remove overides

-    image.runtimeStyle.width = oldRuntimeWidth;

-    image.runtimeStyle.height = oldRuntimeHeight;

-

-    if (arguments.length == 3) {

-      dx = arguments[1];

-      dy = arguments[2];

-      sx = sy = 0;

-      sw = dw = w;

-      sh = dh = h;

-    } else if (arguments.length == 5) {

-      dx = arguments[1];

-      dy = arguments[2];

-      dw = arguments[3];

-      dh = arguments[4];

-      sx = sy = 0;

-      sw = w;

-      sh = h;

-    } else if (arguments.length == 9) {

-      sx = arguments[1];

-      sy = arguments[2];

-      sw = arguments[3];

-      sh = arguments[4];

-      dx = arguments[5];

-      dy = arguments[6];

-      dw = arguments[7];

-      dh = arguments[8];

-    } else {

-      throw Error('Invalid number of arguments');

-    }

-

-    var d = this.getCoords_(dx, dy);

-

-    var w2 = sw / 2;

-    var h2 = sh / 2;

-

-    var vmlStr = [];

-

-    var W = 10;

-    var H = 10;

-

-    // For some reason that I've now forgotten, using divs didn't work

-    vmlStr.push(' <g_vml_:group',

-                ' coordsize="', Z * W, ',', Z * H, '"',

-                ' coordorigin="0,0"' ,

-                ' style="width:', W, 'px;height:', H, 'px;position:absolute;');

-

-    // If filters are necessary (rotation exists), create them

-    // filters are bog-slow, so only create them if abbsolutely necessary

-    // The following check doesn't account for skews (which don't exist

-    // in the canvas spec (yet) anyway.

-

-    if (this.m_[0][0] != 1 || this.m_[0][1]) {

-      var filter = [];

-

-      // Note the 12/21 reversal

-      filter.push('M11=', this.m_[0][0], ',',

-                  'M12=', this.m_[1][0], ',',

-                  'M21=', this.m_[0][1], ',',

-                  'M22=', this.m_[1][1], ',',

-                  'Dx=', mr(d.x / Z), ',',

-                  'Dy=', mr(d.y / Z), '');

-

-      // Bounding box calculation (need to minimize displayed area so that

-      // filters don't waste time on unused pixels.

-      var max = d;

-      var c2 = this.getCoords_(dx + dw, dy);

-      var c3 = this.getCoords_(dx, dy + dh);

-      var c4 = this.getCoords_(dx + dw, dy + dh);

-

-      max.x = m.max(max.x, c2.x, c3.x, c4.x);

-      max.y = m.max(max.y, c2.y, c3.y, c4.y);

-

-      vmlStr.push('padding:0 ', mr(max.x / Z), 'px ', mr(max.y / Z),

-                  'px 0;filter:progid:DXImageTransform.Microsoft.Matrix(',

-                  filter.join(''), ", sizingmethod='clip');")

-    } else {

-      vmlStr.push('top:', mr(d.y / Z), 'px;left:', mr(d.x / Z), 'px;');

-    }

-

-    vmlStr.push(' ">' ,

-                '<g_vml_:image src="', image.src, '"',

-                ' style="width:', Z * dw, 'px;',

-                ' height:', Z * dh, 'px;"',

-                ' cropleft="', sx / w, '"',

-                ' croptop="', sy / h, '"',

-                ' cropright="', (w - sx - sw) / w, '"',

-                ' cropbottom="', (h - sy - sh) / h, '"',

-                ' />',

-                '</g_vml_:group>');

-

-    this.element_.insertAdjacentHTML('BeforeEnd',

-                                    vmlStr.join(''));

-  };

-

-  contextPrototype.stroke = function(aFill) {

-    var lineStr = [];

-    var lineOpen = false;

-    var a = processStyle(aFill ? this.fillStyle : this.strokeStyle);

-    var color = a.color;

-    var opacity = a.alpha * this.globalAlpha;

-

-    var W = 10;

-    var H = 10;

-

-    lineStr.push('<g_vml_:shape',

-                 ' filled="', !!aFill, '"',

-                 ' style="position:absolute;width:', W, 'px;height:', H, 'px;"',

-                 ' coordorigin="0 0" coordsize="', Z * W, ' ', Z * H, '"',

-                 ' stroked="', !aFill, '"',

-                 ' path="');

-

-    var newSeq = false;

-    var min = {x: null, y: null};

-    var max = {x: null, y: null};

-

-    for (var i = 0; i < this.currentPath_.length; i++) {

-      var p = this.currentPath_[i];

-      var c;

-

-      switch (p.type) {

-        case 'moveTo':

-          c = p;

-          lineStr.push(' m ', mr(p.x), ',', mr(p.y));

-          break;

-        case 'lineTo':

-          lineStr.push(' l ', mr(p.x), ',', mr(p.y));

-          break;

-        case 'close':

-          lineStr.push(' x ');

-          p = null;

-          break;

-        case 'bezierCurveTo':

-          lineStr.push(' c ',

-                       mr(p.cp1x), ',', mr(p.cp1y), ',',

-                       mr(p.cp2x), ',', mr(p.cp2y), ',',

-                       mr(p.x), ',', mr(p.y));

-          break;

-        case 'at':

-        case 'wa':

-          lineStr.push(' ', p.type, ' ',

-                       mr(p.x - this.arcScaleX_ * p.radius), ',',

-                       mr(p.y - this.arcScaleY_ * p.radius), ' ',

-                       mr(p.x + this.arcScaleX_ * p.radius), ',',

-                       mr(p.y + this.arcScaleY_ * p.radius), ' ',

-                       mr(p.xStart), ',', mr(p.yStart), ' ',

-                       mr(p.xEnd), ',', mr(p.yEnd));

-          break;

-      }

-

-

-      // TODO: Following is broken for curves due to

-      //       move to proper paths.

-

-      // Figure out dimensions so we can do gradient fills

-      // properly

-      if (p) {

-        if (min.x == null || p.x < min.x) {

-          min.x = p.x;

-        }

-        if (max.x == null || p.x > max.x) {

-          max.x = p.x;

-        }

-        if (min.y == null || p.y < min.y) {

-          min.y = p.y;

-        }

-        if (max.y == null || p.y > max.y) {

-          max.y = p.y;

-        }

-      }

-    }

-    lineStr.push(' ">');

-

-    if (!aFill) {

-      var lineWidth = this.lineScale_ * this.lineWidth;

-

-      // VML cannot correctly render a line if the width is less than 1px.

-      // In that case, we dilute the color to make the line look thinner.

-      if (lineWidth < 1) {

-        opacity *= lineWidth;

-      }

-

-      lineStr.push(

-        '<g_vml_:stroke',

-        ' opacity="', opacity, '"',

-        ' joinstyle="', this.lineJoin, '"',

-        ' miterlimit="', this.miterLimit, '"',

-        ' endcap="', processLineCap(this.lineCap), '"',

-        ' weight="', lineWidth, 'px"',

-        ' color="', color, '" />'

-      );

-    } else if (typeof this.fillStyle == 'object') {

-      var fillStyle = this.fillStyle;

-      var angle = 0;

-      var focus = {x: 0, y: 0};

-

-      // additional offset

-      var shift = 0;

-      // scale factor for offset

-      var expansion = 1;

-

-      if (fillStyle.type_ == 'gradient') {

-        var x0 = fillStyle.x0_ / this.arcScaleX_;

-        var y0 = fillStyle.y0_ / this.arcScaleY_;

-        var x1 = fillStyle.x1_ / this.arcScaleX_;

-        var y1 = fillStyle.y1_ / this.arcScaleY_;

-        var p0 = this.getCoords_(x0, y0);

-        var p1 = this.getCoords_(x1, y1);

-        var dx = p1.x - p0.x;

-        var dy = p1.y - p0.y;

-        angle = Math.atan2(dx, dy) * 180 / Math.PI;

-

-        // The angle should be a non-negative number.

-        if (angle < 0) {

-          angle += 360;

-        }

-

-        // Very small angles produce an unexpected result because they are

-        // converted to a scientific notation string.

-        if (angle < 1e-6) {

-          angle = 0;

-        }

-      } else {

-        var p0 = this.getCoords_(fillStyle.x0_, fillStyle.y0_);

-        var width  = max.x - min.x;

-        var height = max.y - min.y;

-        focus = {

-          x: (p0.x - min.x) / width,

-          y: (p0.y - min.y) / height

-        };

-

-        width  /= this.arcScaleX_ * Z;

-        height /= this.arcScaleY_ * Z;

-        var dimension = m.max(width, height);

-        shift = 2 * fillStyle.r0_ / dimension;

-        expansion = 2 * fillStyle.r1_ / dimension - shift;

-      }

-

-      // We need to sort the color stops in ascending order by offset,

-      // otherwise IE won't interpret it correctly.

-      var stops = fillStyle.colors_;

-      stops.sort(function(cs1, cs2) {

-        return cs1.offset - cs2.offset;

-      });

-

-      var length = stops.length;

-      var color1 = stops[0].color;

-      var color2 = stops[length - 1].color;

-      var opacity1 = stops[0].alpha * this.globalAlpha;

-      var opacity2 = stops[length - 1].alpha * this.globalAlpha;

-

-      var colors = [];

-      for (var i = 0; i < length; i++) {

-        var stop = stops[i];

-        colors.push(stop.offset * expansion + shift + ' ' + stop.color);

-      }

-

-      // When colors attribute is used, the meanings of opacity and o:opacity2

-      // are reversed.

-      lineStr.push('<g_vml_:fill type="', fillStyle.type_, '"',

-                   ' method="none" focus="100%"',

-                   ' color="', color1, '"',

-                   ' color2="', color2, '"',

-                   ' colors="', colors.join(','), '"',

-                   ' opacity="', opacity2, '"',

-                   ' g_o_:opacity2="', opacity1, '"',

-                   ' angle="', angle, '"',

-                   ' focusposition="', focus.x, ',', focus.y, '" />');

-    } else {

-      lineStr.push('<g_vml_:fill color="', color, '" opacity="', opacity,

-                   '" />');

-    }

-

-    lineStr.push('</g_vml_:shape>');

-

-    this.element_.insertAdjacentHTML('beforeEnd', lineStr.join(''));

-  };

-

-  contextPrototype.fill = function() {

-    this.stroke(true);

-  }

-

-  contextPrototype.closePath = function() {

-    this.currentPath_.push({type: 'close'});

-  };

-

-  /**

-   * @private

-   */

-  contextPrototype.getCoords_ = function(aX, aY) {

-    var m = this.m_;

-    return {

-      x: Z * (aX * m[0][0] + aY * m[1][0] + m[2][0]) - Z2,

-      y: Z * (aX * m[0][1] + aY * m[1][1] + m[2][1]) - Z2

-    }

-  };

-

-  contextPrototype.save = function() {

-    var o = {};

-    copyState(this, o);

-    this.aStack_.push(o);

-    this.mStack_.push(this.m_);

-    this.m_ = matrixMultiply(createMatrixIdentity(), this.m_);

-  };

-

-  contextPrototype.restore = function() {

-    copyState(this.aStack_.pop(), this);

-    this.m_ = this.mStack_.pop();

-  };

-

-  function matrixIsFinite(m) {

-    for (var j = 0; j < 3; j++) {

-      for (var k = 0; k < 2; k++) {

-        if (!isFinite(m[j][k]) || isNaN(m[j][k])) {

-          return false;

-        }

-      }

-    }

-    return true;

-  }

-

-  function setM(ctx, m, updateLineScale) {

-    if (!matrixIsFinite(m)) {

-      return;

-    }

-    ctx.m_ = m;

-

-    if (updateLineScale) {

-      // Get the line scale.

-      // Determinant of this.m_ means how much the area is enlarged by the

-      // transformation. So its square root can be used as a scale factor

-      // for width.

-      var det = m[0][0] * m[1][1] - m[0][1] * m[1][0];

-      ctx.lineScale_ = sqrt(abs(det));

-    }

-  }

-

-  contextPrototype.translate = function(aX, aY) {

-    var m1 = [

-      [1,  0,  0],

-      [0,  1,  0],

-      [aX, aY, 1]

-    ];

-

-    setM(this, matrixMultiply(m1, this.m_), false);

-  };

-

-  contextPrototype.rotate = function(aRot) {

-    var c = mc(aRot);

-    var s = ms(aRot);

-

-    var m1 = [

-      [c,  s, 0],

-      [-s, c, 0],

-      [0,  0, 1]

-    ];

-

-    setM(this, matrixMultiply(m1, this.m_), false);

-  };

-

-  contextPrototype.scale = function(aX, aY) {

-    this.arcScaleX_ *= aX;

-    this.arcScaleY_ *= aY;

-    var m1 = [

-      [aX, 0,  0],

-      [0,  aY, 0],

-      [0,  0,  1]

-    ];

-

-    setM(this, matrixMultiply(m1, this.m_), true);

-  };

-

-  contextPrototype.transform = function(m11, m12, m21, m22, dx, dy) {

-    var m1 = [

-      [m11, m12, 0],

-      [m21, m22, 0],

-      [dx,  dy,  1]

-    ];

-

-    setM(this, matrixMultiply(m1, this.m_), true);

-  };

-

-  contextPrototype.setTransform = function(m11, m12, m21, m22, dx, dy) {

-    var m = [

-      [m11, m12, 0],

-      [m21, m22, 0],

-      [dx,  dy,  1]

-    ];

-

-    setM(this, m, true);

-  };

-

-  /******** STUBS ********/

-  contextPrototype.clip = function() {

-    // TODO: Implement

-  };

-

-  contextPrototype.arcTo = function() {

-    // TODO: Implement

-  };

-

-  contextPrototype.createPattern = function() {

-    return new CanvasPattern_;

-  };

-

-  // Gradient / Pattern Stubs

-  function CanvasGradient_(aType) {

-    this.type_ = aType;

-    this.x0_ = 0;

-    this.y0_ = 0;

-    this.r0_ = 0;

-    this.x1_ = 0;

-    this.y1_ = 0;

-    this.r1_ = 0;

-    this.colors_ = [];

-  }

-

-  CanvasGradient_.prototype.addColorStop = function(aOffset, aColor) {

-    aColor = processStyle(aColor);

-    this.colors_.push({offset: aOffset,

-                       color: aColor.color,

-                       alpha: aColor.alpha});

-  };

-

-  function CanvasPattern_() {}

-

-  // set up externs

-  G_vmlCanvasManager = G_vmlCanvasManager_;

-  CanvasRenderingContext2D = CanvasRenderingContext2D_;

-  CanvasGradient = CanvasGradient_;

-  CanvasPattern = CanvasPattern_;

-

-})();

-

-} // if

-

-if (dhtmlx && dhtmlx._modules)

-	dhtmlx._modules["thirdparty/excanvas/excanvas.js"] = true;
\ No newline at end of file