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Back out "[react-native][PR] [flow-strict] Flow strict StatusBar"
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Summary:
Original commit changeset: 27f69c6df3a8

This reverts D13103971

Differential Revision: D13185679

fbshipit-source-id: 0de9da31bd75786c7978e2c3860486ac37420342
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Le Xu authored and facebook-github-bot committed Nov 23, 2018
1 parent 4514041 commit c3dea89
Showing 1 changed file with 38 additions and 70 deletions.
108 changes: 38 additions & 70 deletions Libraries/Components/StatusBar/StatusBar.js
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
* LICENSE file in the root directory of this source tree.
*
* @format
* @flow strict-local
* @flow
*/

'use strict';
Expand Down Expand Up @@ -103,88 +103,53 @@ type Props = $ReadOnly<{|
barStyle?: ?('default' | 'light-content' | 'dark-content'),
|}>;

type StackEntryProps = {|
/**
* The background color of the status bar.
*
* @platform android
*/
backgroundColor: {|
value: ?string,
animated: ?boolean,
|},
/**
* Sets the color of the status bar text.
*/
barStyle: {|
value: ?string,
animated: ?boolean,
|},
/**
* If the status bar is translucent.
* When translucent is set to true, the app will draw under the status bar.
* This is useful when using a semi transparent status bar color.
*/
translucent: ?boolean,
/**
*
*/
hidden: {|
value: ?boolean,
animated: boolean,
transition: ?('slide' | 'fade'),
|},
/**
* If the network activity indicator should be visible.
*
* @platform ios
*/
networkActivityIndicatorVisible: ?boolean,
|};

/**
* Merges the prop stack with the default values.
*/
function mergePropsStack(
propsStack: $ReadOnlyArray<StackEntryProps>,
defaultValues: StackEntryProps,
): StackEntryProps {
const init: StackEntryProps = {
...defaultValues,
};

propsStack: Array<Object>,
defaultValues: Object,
): Object {
return propsStack.reduce((prev, cur) => {
for (const prop in cur) {
if (cur[prop] != null) {
prev[prop] = cur[prop];
}
}
return prev;
}, init);
}, Object.assign({}, defaultValues));
}

/**
* Returns an object to insert in the props stack from the props
* and the transition/animation info.
*/
function createStackEntry(props: Props): StackEntryProps {
function createStackEntry(props: any): any {
return {
backgroundColor: {
value: props.backgroundColor,
animated: props.animated,
},
barStyle: {
value: props.barStyle,
animated: props.animated,
},
translucent: props.translucent || false,
hidden: {
value: props.hidden,
animated: props.animated || false,
transition: props.showHideTransition,
},
networkActivityIndicatorVisible:
props.networkActivityIndicatorVisible || false,
backgroundColor:
props.backgroundColor != null
? {
value: props.backgroundColor,
animated: props.animated,
}
: null,
barStyle:
props.barStyle != null
? {
value: props.barStyle,
animated: props.animated,
}
: null,
translucent: props.translucent,
hidden:
props.hidden != null
? {
value: props.hidden,
animated: props.animated,
transition: props.showHideTransition,
}
: null,
networkActivityIndicatorVisible: props.networkActivityIndicatorVisible,
};
}

Expand Down Expand Up @@ -228,9 +193,9 @@ function createStackEntry(props: Props): StackEntryProps {
* `currentHeight` (Android only) The height of the status bar.
*/
class StatusBar extends React.Component<Props> {
static _propsStack: Array<StackEntryProps> = [];
static _propsStack = [];

static _defaultProps: StackEntryProps = createStackEntry({
static _defaultProps = createStackEntry({
animated: false,
showHideTransition: 'fade',
backgroundColor: 'black',
Expand Down Expand Up @@ -265,9 +230,10 @@ class StatusBar extends React.Component<Props> {
* changing the status bar hidden property.
*/
static setHidden(hidden: boolean, animation?: StatusBarAnimation) {
animation = animation || 'none';
StatusBar._defaultProps.hidden.value = hidden;
if (Platform.OS === 'ios') {
StatusBarManager.setHidden(hidden, animation || 'none');
StatusBarManager.setHidden(hidden, animation);
} else if (Platform.OS === 'android') {
StatusBarManager.setHidden(hidden);
}
Expand All @@ -279,9 +245,10 @@ class StatusBar extends React.Component<Props> {
* @param animated Animate the style change.
*/
static setBarStyle(style: StatusBarStyle, animated?: boolean) {
animated = animated || false;
StatusBar._defaultProps.barStyle.value = style;
if (Platform.OS === 'ios') {
StatusBarManager.setStyle(style, animated || false);
StatusBarManager.setStyle(style, animated);
} else if (Platform.OS === 'android') {
StatusBarManager.setStyle(style);
}
Expand Down Expand Up @@ -312,8 +279,9 @@ class StatusBar extends React.Component<Props> {
console.warn('`setBackgroundColor` is only available on Android');
return;
}
animated = animated || false;
StatusBar._defaultProps.backgroundColor.value = color;
StatusBarManager.setColor(processColor(color), animated || false);
StatusBarManager.setColor(processColor(color), animated);
}

/**
Expand Down

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