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Commit966a709

Browse files
authored
Manipulation: Skip the select wrapper for <option> outside of IE 9
Closesgh-4647
1 parent1d61fd9 commit966a709

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3 files changed

+27
-7
lines changed

3 files changed

+27
-7
lines changed

‎src/manipulation/support.js‎

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -28,6 +28,12 @@ define( [
2828
// Make sure textarea (and checkbox) defaultValue is properly cloned
2929
div.innerHTML="<textarea>x</textarea>";
3030
support.noCloneChecked=!!div.cloneNode(true).lastChild.defaultValue;
31+
32+
// Support: IE <=9 only
33+
// IE <=9 replaces <option> tags with their contents when inserted outside of
34+
// the select element.
35+
div.innerHTML="<option></option>";
36+
support.option=!!div.lastChild;
3137
})();
3238

3339
returnsupport;

‎src/manipulation/wrapMap.js‎

Lines changed: 8 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,12 @@
1-
define(function(){
1+
define([
2+
"./support"
3+
],function(support){
24

35
"use strict";
46

57
// We have to close these tags to support XHTML (#13200)
68
varwrapMap={
79

8-
// Support: IE <=9 only
9-
option:[1,"<select multiple='multiple'>","</select>"],
10-
1110
// XHTML parsers do not magically insert elements in the
1211
// same way that tag soup parsers do. So we cannot shorten
1312
// this by omitting <tbody> or other required elements.
@@ -19,11 +18,13 @@ var wrapMap = {
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_default:[0,"",""]
2019
};
2120

22-
// Support: IE <=9 only
23-
wrapMap.optgroup=wrapMap.option;
24-
2521
wrapMap.tbody=wrapMap.tfoot=wrapMap.colgroup=wrapMap.caption=wrapMap.thead;
2622
wrapMap.th=wrapMap.td;
2723

24+
// Support: IE <=9 only
25+
if(!support.option){
26+
wrapMap.optgroup=wrapMap.option=[1,"<select multiple='multiple'>","</select>"];
27+
}
28+
2829
returnwrapMap;
2930
});

‎test/unit/support.js‎

Lines changed: 13 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -68,6 +68,7 @@ testIframe(
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"createHTMLDocument":true,
6969
"focusin":false,
7070
"noCloneChecked":true,
71+
"option":true,
7172
"optSelected":true,
7273
"pixelBoxStyles":true,
7374
"pixelPosition":true,
@@ -86,6 +87,7 @@ testIframe(
8687
"createHTMLDocument":true,
8788
"focusin":true,
8889
"noCloneChecked":false,
90+
"option":true,
8991
"optSelected":false,
9092
"pixelBoxStyles":true,
9193
"pixelPosition":true,
@@ -104,6 +106,7 @@ testIframe(
104106
"createHTMLDocument":true,
105107
"focusin":true,
106108
"noCloneChecked":false,
109+
"option":false,
107110
"optSelected":false,
108111
"pixelBoxStyles":true,
109112
"pixelPosition":true,
@@ -122,6 +125,7 @@ testIframe(
122125
"createHTMLDocument":true,
123126
"focusin":false,
124127
"noCloneChecked":true,
128+
"option":true,
125129
"optSelected":true,
126130
"pixelBoxStyles":true,
127131
"pixelPosition":true,
@@ -140,6 +144,7 @@ testIframe(
140144
"createHTMLDocument":true,
141145
"focusin":false,
142146
"noCloneChecked":true,
147+
"option":true,
143148
"optSelected":true,
144149
"pixelBoxStyles":true,
145150
"pixelPosition":true,
@@ -158,6 +163,7 @@ testIframe(
158163
"createHTMLDocument":true,
159164
"focusin":false,
160165
"noCloneChecked":true,
166+
"option":true,
161167
"optSelected":true,
162168
"pixelBoxStyles":false,
163169
"pixelPosition":false,
@@ -176,6 +182,7 @@ testIframe(
176182
"createHTMLDocument":true,
177183
"focusin":false,
178184
"noCloneChecked":true,
185+
"option":true,
179186
"optSelected":true,
180187
"pixelBoxStyles":true,
181188
"pixelPosition":true,
@@ -194,6 +201,7 @@ testIframe(
194201
"createHTMLDocument":true,
195202
"focusin":false,
196203
"noCloneChecked":true,
204+
"option":true,
197205
"optSelected":true,
198206
"pixelBoxStyles":true,
199207
"pixelPosition":true,
@@ -212,6 +220,7 @@ testIframe(
212220
"createHTMLDocument":true,
213221
"focusin":false,
214222
"noCloneChecked":true,
223+
"option":true,
215224
"optSelected":true,
216225
"pixelBoxStyles":true,
217226
"pixelPosition":true,
@@ -230,6 +239,7 @@ testIframe(
230239
"createHTMLDocument":true,
231240
"focusin":false,
232241
"noCloneChecked":true,
242+
"option":true,
233243
"optSelected":true,
234244
"pixelBoxStyles":false,
235245
"pixelPosition":false,
@@ -248,6 +258,7 @@ testIframe(
248258
"createHTMLDocument":false,
249259
"focusin":false,
250260
"noCloneChecked":true,
261+
"option":true,
251262
"optSelected":true,
252263
"pixelBoxStyles":false,
253264
"pixelPosition":false,
@@ -266,6 +277,7 @@ testIframe(
266277
"createHTMLDocument":true,
267278
"focusin":false,
268279
"noCloneChecked":true,
280+
"option":true,
269281
"optSelected":true,
270282
"pixelBoxStyles":false,
271283
"pixelPosition":false,
@@ -284,6 +296,7 @@ testIframe(
284296
"createHTMLDocument":true,
285297
"focusin":false,
286298
"noCloneChecked":true,
299+
"option":true,
287300
"optSelected":true,
288301
"pixelBoxStyles":false,
289302
"pixelPosition":false,

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