src/common/js/winjs/js/ui.js
function () {
                    this._closeTooltip();
                    var firePreviewChange = true;
                    if (this._tentativeRating < 0 || this._tentativeRating >= this._maxRating) {
                        firePreviewChange = false;
                    }

                    if (this._tentativeRating !== -1) {
                        if (this._tentativeRating < this._maxRating) {
                            this._tentativeRating++;
                        }
                    } else {
                        if (this._userRating !== 0) {
                            if (this._userRating < this._maxRating) {
                                this._tentativeRating = this._userRating + 1;
                            } else {
                                this._tentativeRating = this._maxRating;
                            }
                        } else {
                            this._tentativeRating = 1;
                        }
                    }
                    this._showTentativeRating(firePreviewChange, "keyboard");
                }
function () {
                    this._closeTooltip();
                    var firePreviewChange = true;
                    if (this._tentativeRating < 0 || this._tentativeRating >= this._maxRating) {
                        firePreviewChange = false;
                    }

                    if (this._tentativeRating !== -1) {
                        if (this._tentativeRating < this._maxRating) {
                            this._tentativeRating++;
                        }
                    } else {
                        if (this._userRating !== 0) {
                            if (this._userRating < this._maxRating) {
                                this._tentativeRating = this._userRating + 1;
                            } else {
                                this._tentativeRating = this._maxRating;
                            }
                        } else {
                            this._tentativeRating = 1;
                        }
                    }
                    this._showTentativeRating(firePreviewChange, "keyboard");
                }
function ( ) { this . _closeTooltip ( ) ; var firePreviewChange = true ; if ( this . _tentativeRating < 0 || this . _tentativeRating >= this . _maxRating ) { firePreviewChange = false ; } if ( this . _tentativeRating !== - 1 ) { if ( this . _tentativeRating < this . _maxRating ) { this . _tentativeRating ++ ; } } else { if ( this . _userRating !== 0 ) { if ( this . _userRating < this . _maxRating ) { this . _tentativeRating = this . _userRating + 1 ; } else { this . _tentativeRating = this . _maxRating ; } } else { this . _tentativeRating = 1 ; } } this . _showTentativeRating ( firePreviewChange , "keyboard" ) ; }
increase tentative rating by one
increase tentative rating by one