Merge remote-tracking branch 'upstream/master'

1 files changed, 51 insertions, 0 deletions

diff --git a/lib/dijit/form/_FormValueWidget.js.uncompressed.js b/lib/dijit/form/_FormValueWidget.js.uncompressed.js
new file mode 100644
index 000000000..9edbf2e83
--- /dev/null
+++ b/lib/dijit/form/_FormValueWidget.js.uncompressed.js
@@ -0,0 +1,51 @@
+define("dijit/form/_FormValueWidget", [
+	"dojo/_base/declare", // declare
+	"dojo/sniff", // has("ie")
+	"./_FormWidget",
+	"./_FormValueMixin"
+], function(declare, has, _FormWidget, _FormValueMixin){
+
+// module:
+//		dijit/form/_FormValueWidget
+
+return declare("dijit.form._FormValueWidget", [_FormWidget, _FormValueMixin],
+{
+	// summary:
+	//		Base class for widgets corresponding to native HTML elements such as `<input>` or `<select>`
+	//		that have user changeable values.
+	// description:
+	//		Each _FormValueWidget represents a single input value, and has a (possibly hidden) `<input>` element,
+	//		to which it serializes it's input value, so that form submission (either normal submission or via FormBind?)
+	//		works as expected.
+
+	// Don't attempt to mixin the 'type', 'name' attributes here programatically -- they must be declared
+	// directly in the template as read by the parser in order to function. IE is known to specifically
+	// require the 'name' attribute at element creation time.  See #8484, #8660.
+
+	_layoutHackIE7: function(){
+		// summary:
+		//		Work around table sizing bugs on IE7 by forcing redraw
+
+		if(has("ie") == 7){ // fix IE7 layout bug when the widget is scrolled out of sight
+			var domNode = this.domNode;
+			var parent = domNode.parentNode;
+			var pingNode = domNode.firstChild || domNode; // target node most unlikely to have a custom filter
+			var origFilter = pingNode.style.filter; // save custom filter, most likely nothing
+			var _this = this;
+			while(parent && parent.clientHeight == 0){ // search for parents that haven't rendered yet
+				(function ping(){
+					var disconnectHandle = _this.connect(parent, "onscroll",
+						function(){
+							_this.disconnect(disconnectHandle); // only call once
+							pingNode.style.filter = (new Date()).getMilliseconds(); // set to anything that's unique
+							_this.defer(function(){ pingNode.style.filter = origFilter; }); // restore custom filter, if any
+						}
+					);
+				})();
+				parent = parent.parentNode;
+			}
+		}
+	}
+});
+
+});