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Merge "Small cleanup/refactoring to getSiblingWordBoundary"

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jenkins-bot 2013-03-25 20:48:06 +00:00 committed by Gerrit Code Review
parent a75b463794 92ea103153
commit 47dee2a685
1 changed files with 10 additions and 20 deletions
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30
modules/ve/ce/ve.ce.Document.js
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@ -93,36 +93,25 @@ ve.ce.Document.prototype.getSiblingWordBoundary = function ( offset, direction )
data = this.model.data,
i = direction > 0 ? offset : offset - 1,
inc = direction > 0 ? 1 : -1,
prevChar, nextChar, prevType, nextType;
config = $.browser.msie ? config.ie : config.default;
config = direction > 0 ? config.right : config.left;
oneChar, prevType, nextType;
if ( !data[i] || data[i].type !== undefined ) {
return this.model.getRelativeContentOffset( offset, direction );
} else {
prevChar = typeof data[i] === 'string' ? data[i] : data[i][0];
if ( !pattern.test( prevChar ) ) {
prevType = 'text';
} else if ( prevChar !== ' ' ) {
prevType = 'boundary';
} else {
prevType = 'space';
}
i = i + inc;
config = $.browser.msie ? config.ie : config.default;
config = direction > 0 ? config.right : config.left;
do {
if ( data[i].type !== undefined ) {
break;
} else {
nextChar = typeof data[i] === 'string' ? data[i] : data[i][0];
if ( !pattern.test( nextChar ) ) {
nextType = 'text';
} else if ( nextChar !== ' ' ) {
oneChar = typeof data[i] === 'string' ? data[i] : data[i][0];
if ( oneChar === ' ' ) {
nextType = 'space';
} else if ( pattern.test( oneChar ) ) {
nextType = 'boundary';
} else {
nextType = 'space';
nextType = 'text';
}
if ( prevType !== nextType ) {
if ( prevType && prevType !== nextType ) {
if ( config[prevType] && nextType in config[prevType] ) {
prevType = nextType;
continue;
@ -130,6 +119,7 @@ ve.ce.Document.prototype.getSiblingWordBoundary = function ( offset, direction )
break;
}
}
prevType = nextType;
}
} while ( data[i += inc] );
return i + ( inc > 0 ? 0 : 1 );