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-rw-r--r--contexts/data/lib/closure-library/closure/goog/graphics/ext/path.js142
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diff --git a/contexts/data/lib/closure-library/closure/goog/graphics/ext/path.js b/contexts/data/lib/closure-library/closure/goog/graphics/ext/path.js
deleted file mode 100644
index c2edffd..0000000
--- a/contexts/data/lib/closure-library/closure/goog/graphics/ext/path.js
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright 2007 The Closure Library Authors. All Rights Reserved.
-//
-// 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.
-
-
-/**
- * @fileoverview A thick wrapper around paths.
- * @author robbyw@google.com (Robby Walker)
- */
-
-
-goog.provide('goog.graphics.ext.Path');
-
-goog.require('goog.graphics.AffineTransform');
-goog.require('goog.graphics.Path');
-goog.require('goog.math');
-goog.require('goog.math.Rect');
-
-
-
-/**
- * Creates a path object
- * @constructor
- * @extends {goog.graphics.Path}
- */
-goog.graphics.ext.Path = function() {
- goog.graphics.Path.call(this);
-};
-goog.inherits(goog.graphics.ext.Path, goog.graphics.Path);
-
-
-/**
- * Optional cached or user specified bounding box. A user may wish to
- * precompute a bounding box to save time and include more accurate
- * computations.
- * @type {goog.math.Rect?}
- * @private
- */
-goog.graphics.ext.Path.prototype.bounds_ = null;
-
-
-/**
- * Clones the path.
- * @return {!goog.graphics.ext.Path} A clone of this path.
- * @override
- */
-goog.graphics.ext.Path.prototype.clone = function() {
- var output = /** @type {goog.graphics.ext.Path} */
- (goog.graphics.ext.Path.superClass_.clone.call(this));
- output.bounds_ = this.bounds_ && this.bounds_.clone();
- return output;
-};
-
-
-/**
- * Transforms the path. Only simple paths are transformable. Attempting
- * to transform a non-simple path will throw an error.
- * @param {!goog.graphics.AffineTransform} tx The transformation to perform.
- * @return {!goog.graphics.ext.Path} The path itself.
- * @override
- */
-goog.graphics.ext.Path.prototype.transform = function(tx) {
- goog.graphics.ext.Path.superClass_.transform.call(this, tx);
-
- // Make sure the precomputed bounds are cleared when the path is transformed.
- this.bounds_ = null;
-
- return this;
-};
-
-
-/**
- * Modify the bounding box of the path. This may cause the path to be
- * simplified (i.e. arcs converted to curves) as a side-effect.
- * @param {number} deltaX How far to translate the x coordinates.
- * @param {number} deltaY How far to translate the y coordinates.
- * @param {number} xFactor After translation, all x coordinates are multiplied
- * by this number.
- * @param {number} yFactor After translation, all y coordinates are multiplied
- * by this number.
- * @return {goog.graphics.ext.Path} The path itself.
- */
-goog.graphics.ext.Path.prototype.modifyBounds = function(deltaX, deltaY,
- xFactor, yFactor) {
- if (!this.isSimple()) {
- var simple = goog.graphics.Path.createSimplifiedPath(this);
- this.clear();
- this.appendPath(simple);
- }
-
- return this.transform(goog.graphics.AffineTransform.getScaleInstance(
- xFactor, yFactor).translate(deltaX, deltaY));
-};
-
-
-/**
- * Set the precomputed bounds.
- * @param {goog.math.Rect?} bounds The bounds to use, or set to null to clear
- * and recompute on the next call to getBoundingBox.
- */
-goog.graphics.ext.Path.prototype.useBoundingBox = function(bounds) {
- this.bounds_ = bounds && bounds.clone();
-};
-
-
-/**
- * @return {goog.math.Rect?} The bounding box of the path, or null if the
- * path is empty.
- */
-goog.graphics.ext.Path.prototype.getBoundingBox = function() {
- if (!this.bounds_ && !this.isEmpty()) {
- var minY;
- var minX = minY = Number.POSITIVE_INFINITY;
- var maxY;
- var maxX = maxY = Number.NEGATIVE_INFINITY;
-
- var simplePath = this.isSimple() ? this :
- goog.graphics.Path.createSimplifiedPath(this);
- simplePath.forEachSegment(function(type, points) {
- for (var i = 0, len = points.length; i < len; i += 2) {
- minX = Math.min(minX, points[i]);
- maxX = Math.max(maxX, points[i]);
- minY = Math.min(minY, points[i + 1]);
- maxY = Math.max(maxY, points[i + 1]);
- }
- });
-
- this.bounds_ = new goog.math.Rect(minX, minY, maxX - minX, maxY - minY);
- }
-
- return this.bounds_;
-};