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optimize for b7621c9

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This commit is contained in:
afc163 2017-03-10 17:04:52 +08:00
parent f2f786d66d
commit c537030dee
1 changed files with 1 additions and 32 deletions
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33
components/input/Input.tsx
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@ -116,35 +116,6 @@ export default class Input extends Component<InputProps, any> {
}
}
componentDidUpdate(prevProps) {
const { props, state, refs } = this;
const preHasPresuffix = prevProps.prefix || prevProps.suffix;
const curHasPresuffix = props.prefix || props.suffix;
if (state.isFocus && (preHasPresuffix !== curHasPresuffix)) {
refs.input.focus();
}
}
handleFocus = (e) => {
const { onFocus } = this.props;
this.setState({
isFocus: true,
});
if (onFocus) {
onFocus(e);
}
}
handleBlur = (e) => {
const { onBlur } = this.props;
this.setState({
isFocus: false,
});
if (onBlur) {
onBlur(e);
}
}
handleKeyDown = (e) => {
const { onPressEnter, onKeyDown } = this.props;
if (e.keyCode === 13 && onPressEnter) {
@ -219,7 +190,7 @@ export default class Input extends Component<InputProps, any> {
renderLabeledIcon(children) {
const { props } = this;
if (props.type === 'textarea' || (!props.prefix && !props.suffix)) {
if (props.type === 'textarea' || !('prefix' in props || 'suffix' in props)) {
return children;
}
@ -292,8 +263,6 @@ export default class Input extends Component<InputProps, any> {
{...otherProps}
className={inputClassName}
onKeyDown={this.handleKeyDown}
onFocus={this.handleFocus}
onBlur={this.handleBlur}
ref="input"
/>
);