Korbs/Squire
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Fix bug in text cursor fixing in IE/Opera.

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This commit is contained in:
Neil Jenkins 2011-11-02 11:55:08 +11:00
parent 1d5b841860
commit 7b000293d6
1 changed files with 14 additions and 1 deletions
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15
source/Node.js
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@ -29,6 +29,12 @@ var $True = function () { return true; };
var inlineNodeNames = /^(?:A(?:BBR|CRONYM)?|B(?:R|D[IO])?|C(?:ITE|ODE)|D(?:FN|EL)|EM|HR|I(?:NPUT|MG|NS)?|KBD|Q|R(?:P|T|UBY)|S(?:U[BP]|PAN|TRONG|AMP)|U)$/;
var leafNodeNames = {
BR: 1,
IMG: 1,
INPUT: 1
};
var swap = function( node, node2 ) {
var parent = node2.parentNode;
if ( parent ) {
@ -134,6 +140,7 @@ implement( Node, {
implement( Text, {
isInline: $True,
isLeaf: $True,
getLength: function () {
return this.length;
},
@ -150,6 +157,9 @@ implement( Text, {
});
implement( Element, {
isLeaf: function () {
return !!leafNodeNames[ this.nodeName ];
},
isInline: function () {
return inlineNodeNames.test( this.nodeName );
},
@ -396,7 +406,7 @@ implement( Element, {
}
} else {
if ( useTextFixer ) {
while ( el.nodeType !== TEXT_NODE ) {
while ( !el.isLeaf() ) {
child = el.firstChild;
if ( !child ) {
fixer = doc.createTextNode( '' );
@ -404,6 +414,9 @@ implement( Element, {
}
el = child;
}
if ( el.isLeaf() && el.nodeType !== TEXT_NODE ) {
el.parentNode.insertBefore( doc.createTextNode( '' ), el );
}
}
else if ( !el.textContent && !el.querySelector( 'BR' ) ) {
fixer = doc.createElement( 'BR' );