Update wmts-hidpi, add nicer-api-docs

nicer-api-docs/closure-library/closure/goog/graphics/ext/image.js

@@ -0,0 +1,63 @@
+// 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 images.
+ * @author robbyw@google.com (Robby Walker)
+ */
+
+
+goog.provide('goog.graphics.ext.Image');
+
+goog.require('goog.graphics.ext.Element');
+
+
+
+/**
+ * Wrapper for a graphics image element.
+ * @param {goog.graphics.ext.Group} group Parent for this element.
+ * @param {string} src The path to the image to display.
+ * @constructor
+ * @extends {goog.graphics.ext.Element}
+ */
+goog.graphics.ext.Image = function(group, src) {
+  // Initialize with some stock values.
+  var wrapper = group.getGraphicsImplementation().drawImage(0, 0, 1, 1, src,
+      group.getWrapper());
+  goog.graphics.ext.Element.call(this, group, wrapper);
+};
+goog.inherits(goog.graphics.ext.Image, goog.graphics.ext.Element);
+
+
+/**
+ * Redraw the image.  Called when the coordinate system is changed.
+ * @protected
+ * @override
+ */
+goog.graphics.ext.Image.prototype.redraw = function() {
+  goog.graphics.ext.Image.superClass_.redraw.call(this);
+
+  // Our position is already handled bu transform_.
+  this.getWrapper().setSize(this.getWidth(), this.getHeight());
+};
+
+
+/**
+ * Update the source of the image.
+ * @param {string} src  Source of the image.
+ */
+goog.graphics.ext.Image.prototype.setSource = function(src) {
+  this.getWrapper().setSource(src);
+};