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ReactFabric-profiling.fb.js
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ReactFabric-profiling.fb.js
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/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @noflow
* @nolint
* @preventMunge
* @generated SignedSource<<cc2d0b98265085526a6a2178a6cdbdf8>>
*/
"use strict";
require("react-native/Libraries/ReactPrivate/ReactNativePrivateInitializeCore");
var ReactNativePrivateInterface = require("react-native/Libraries/ReactPrivate/ReactNativePrivateInterface"),
React = require("react"),
Scheduler = require("scheduler");
function invokeGuardedCallbackImpl(name, func, context, a, b, c, d, e, f) {
var funcArgs = Array.prototype.slice.call(arguments, 3);
try {
func.apply(context, funcArgs);
} catch (error) {
this.onError(error);
}
}
var hasError = !1,
caughtError = null,
hasRethrowError = !1,
rethrowError = null,
reporter = {
onError: function(error) {
hasError = !0;
caughtError = error;
}
};
function invokeGuardedCallback(name, func, context, a, b, c, d, e, f) {
hasError = !1;
caughtError = null;
invokeGuardedCallbackImpl.apply(reporter, arguments);
}
function invokeGuardedCallbackAndCatchFirstError(
name,
func,
context,
a,
b,
c,
d,
e,
f
) {
invokeGuardedCallback.apply(this, arguments);
if (hasError) {
if (hasError) {
var error = caughtError;
hasError = !1;
caughtError = null;
} else
throw Error(
"clearCaughtError was called but no error was captured. This error is likely caused by a bug in React. Please file an issue."
);
hasRethrowError || ((hasRethrowError = !0), (rethrowError = error));
}
}
var isArrayImpl = Array.isArray,
getFiberCurrentPropsFromNode = null,
getInstanceFromNode = null,
getNodeFromInstance = null;
function executeDispatch(event, listener, inst) {
var type = event.type || "unknown-event";
event.currentTarget = getNodeFromInstance(inst);
invokeGuardedCallbackAndCatchFirstError(type, listener, void 0, event);
event.currentTarget = null;
}
function executeDirectDispatch(event) {
var dispatchListener = event._dispatchListeners,
dispatchInstance = event._dispatchInstances;
if (isArrayImpl(dispatchListener))
throw Error("executeDirectDispatch(...): Invalid `event`.");
event.currentTarget = dispatchListener
? getNodeFromInstance(dispatchInstance)
: null;
dispatchListener = dispatchListener ? dispatchListener(event) : null;
event.currentTarget = null;
event._dispatchListeners = null;
event._dispatchInstances = null;
return dispatchListener;
}
function functionThatReturnsTrue() {
return !0;
}
function functionThatReturnsFalse() {
return !1;
}
function SyntheticEvent(
dispatchConfig,
targetInst,
nativeEvent,
nativeEventTarget
) {
this.dispatchConfig = dispatchConfig;
this._targetInst = targetInst;
this.nativeEvent = nativeEvent;
this._dispatchInstances = this._dispatchListeners = null;
dispatchConfig = this.constructor.Interface;
for (var propName in dispatchConfig)
dispatchConfig.hasOwnProperty(propName) &&
((targetInst = dispatchConfig[propName])
? (this[propName] = targetInst(nativeEvent))
: "target" === propName
? (this.target = nativeEventTarget)
: (this[propName] = nativeEvent[propName]));
this.isDefaultPrevented = (null != nativeEvent.defaultPrevented
? nativeEvent.defaultPrevented
: !1 === nativeEvent.returnValue)
? functionThatReturnsTrue
: functionThatReturnsFalse;
this.isPropagationStopped = functionThatReturnsFalse;
return this;
}
Object.assign(SyntheticEvent.prototype, {
preventDefault: function() {
this.defaultPrevented = !0;
var event = this.nativeEvent;
event &&
(event.preventDefault
? event.preventDefault()
: "unknown" !== typeof event.returnValue && (event.returnValue = !1),
(this.isDefaultPrevented = functionThatReturnsTrue));
},
stopPropagation: function() {
var event = this.nativeEvent;
event &&
(event.stopPropagation
? event.stopPropagation()
: "unknown" !== typeof event.cancelBubble && (event.cancelBubble = !0),
(this.isPropagationStopped = functionThatReturnsTrue));
},
persist: function() {
this.isPersistent = functionThatReturnsTrue;
},
isPersistent: functionThatReturnsFalse,
destructor: function() {
var Interface = this.constructor.Interface,
propName;
for (propName in Interface) this[propName] = null;
this.nativeEvent = this._targetInst = this.dispatchConfig = null;
this.isPropagationStopped = this.isDefaultPrevented = functionThatReturnsFalse;
this._dispatchInstances = this._dispatchListeners = null;
}
});
SyntheticEvent.Interface = {
type: null,
target: null,
currentTarget: function() {
return null;
},
eventPhase: null,
bubbles: null,
cancelable: null,
timeStamp: function(event) {
return event.timeStamp || Date.now();
},
defaultPrevented: null,
isTrusted: null
};
SyntheticEvent.extend = function(Interface) {
function E() {}
function Class() {
return Super.apply(this, arguments);
}
var Super = this;
E.prototype = Super.prototype;
var prototype = new E();
Object.assign(prototype, Class.prototype);
Class.prototype = prototype;
Class.prototype.constructor = Class;
Class.Interface = Object.assign({}, Super.Interface, Interface);
Class.extend = Super.extend;
addEventPoolingTo(Class);
return Class;
};
addEventPoolingTo(SyntheticEvent);
function createOrGetPooledEvent(
dispatchConfig,
targetInst,
nativeEvent,
nativeInst
) {
if (this.eventPool.length) {
var instance = this.eventPool.pop();
this.call(instance, dispatchConfig, targetInst, nativeEvent, nativeInst);
return instance;
}
return new this(dispatchConfig, targetInst, nativeEvent, nativeInst);
}
function releasePooledEvent(event) {
if (!(event instanceof this))
throw Error(
"Trying to release an event instance into a pool of a different type."
);
event.destructor();
10 > this.eventPool.length && this.eventPool.push(event);
}
function addEventPoolingTo(EventConstructor) {
EventConstructor.getPooled = createOrGetPooledEvent;
EventConstructor.eventPool = [];
EventConstructor.release = releasePooledEvent;
}
var ResponderSyntheticEvent = SyntheticEvent.extend({
touchHistory: function() {
return null;
}
});
function isStartish(topLevelType) {
return "topTouchStart" === topLevelType;
}
function isMoveish(topLevelType) {
return "topTouchMove" === topLevelType;
}
var startDependencies = ["topTouchStart"],
moveDependencies = ["topTouchMove"],
endDependencies = ["topTouchCancel", "topTouchEnd"],
touchBank = [],
touchHistory = {
touchBank: touchBank,
numberActiveTouches: 0,
indexOfSingleActiveTouch: -1,
mostRecentTimeStamp: 0
};
function timestampForTouch(touch) {
return touch.timeStamp || touch.timestamp;
}
function getTouchIdentifier(_ref) {
_ref = _ref.identifier;
if (null == _ref) throw Error("Touch object is missing identifier.");
return _ref;
}
function recordTouchStart(touch) {
var identifier = getTouchIdentifier(touch),
touchRecord = touchBank[identifier];
touchRecord
? ((touchRecord.touchActive = !0),
(touchRecord.startPageX = touch.pageX),
(touchRecord.startPageY = touch.pageY),
(touchRecord.startTimeStamp = timestampForTouch(touch)),
(touchRecord.currentPageX = touch.pageX),
(touchRecord.currentPageY = touch.pageY),
(touchRecord.currentTimeStamp = timestampForTouch(touch)),
(touchRecord.previousPageX = touch.pageX),
(touchRecord.previousPageY = touch.pageY),
(touchRecord.previousTimeStamp = timestampForTouch(touch)))
: ((touchRecord = {
touchActive: !0,
startPageX: touch.pageX,
startPageY: touch.pageY,
startTimeStamp: timestampForTouch(touch),
currentPageX: touch.pageX,
currentPageY: touch.pageY,
currentTimeStamp: timestampForTouch(touch),
previousPageX: touch.pageX,
previousPageY: touch.pageY,
previousTimeStamp: timestampForTouch(touch)
}),
(touchBank[identifier] = touchRecord));
touchHistory.mostRecentTimeStamp = timestampForTouch(touch);
}
function recordTouchMove(touch) {
var touchRecord = touchBank[getTouchIdentifier(touch)];
touchRecord &&
((touchRecord.touchActive = !0),
(touchRecord.previousPageX = touchRecord.currentPageX),
(touchRecord.previousPageY = touchRecord.currentPageY),
(touchRecord.previousTimeStamp = touchRecord.currentTimeStamp),
(touchRecord.currentPageX = touch.pageX),
(touchRecord.currentPageY = touch.pageY),
(touchRecord.currentTimeStamp = timestampForTouch(touch)),
(touchHistory.mostRecentTimeStamp = timestampForTouch(touch)));
}
function recordTouchEnd(touch) {
var touchRecord = touchBank[getTouchIdentifier(touch)];
touchRecord &&
((touchRecord.touchActive = !1),
(touchRecord.previousPageX = touchRecord.currentPageX),
(touchRecord.previousPageY = touchRecord.currentPageY),
(touchRecord.previousTimeStamp = touchRecord.currentTimeStamp),
(touchRecord.currentPageX = touch.pageX),
(touchRecord.currentPageY = touch.pageY),
(touchRecord.currentTimeStamp = timestampForTouch(touch)),
(touchHistory.mostRecentTimeStamp = timestampForTouch(touch)));
}
var instrumentationCallback,
ResponderTouchHistoryStore = {
instrument: function(callback) {
instrumentationCallback = callback;
},
recordTouchTrack: function(topLevelType, nativeEvent) {
null != instrumentationCallback &&
instrumentationCallback(topLevelType, nativeEvent);
if (isMoveish(topLevelType))
nativeEvent.changedTouches.forEach(recordTouchMove);
else if (isStartish(topLevelType))
nativeEvent.changedTouches.forEach(recordTouchStart),
(touchHistory.numberActiveTouches = nativeEvent.touches.length),
1 === touchHistory.numberActiveTouches &&
(touchHistory.indexOfSingleActiveTouch =
nativeEvent.touches[0].identifier);
else if (
"topTouchEnd" === topLevelType ||
"topTouchCancel" === topLevelType
)
if (
(nativeEvent.changedTouches.forEach(recordTouchEnd),
(touchHistory.numberActiveTouches = nativeEvent.touches.length),
1 === touchHistory.numberActiveTouches)
)
for (
topLevelType = 0;
topLevelType < touchBank.length;
topLevelType++
)
if (
((nativeEvent = touchBank[topLevelType]),
null != nativeEvent && nativeEvent.touchActive)
) {
touchHistory.indexOfSingleActiveTouch = topLevelType;
break;
}
},
touchHistory: touchHistory
};
function accumulate(current, next) {
if (null == next)
throw Error(
"accumulate(...): Accumulated items must not be null or undefined."
);
return null == current
? next
: isArrayImpl(current)
? current.concat(next)
: isArrayImpl(next)
? [current].concat(next)
: [current, next];
}
function accumulateInto(current, next) {
if (null == next)
throw Error(
"accumulateInto(...): Accumulated items must not be null or undefined."
);
if (null == current) return next;
if (isArrayImpl(current)) {
if (isArrayImpl(next)) return current.push.apply(current, next), current;
current.push(next);
return current;
}
return isArrayImpl(next) ? [current].concat(next) : [current, next];
}
function forEachAccumulated(arr, cb, scope) {
Array.isArray(arr) ? arr.forEach(cb, scope) : arr && cb.call(scope, arr);
}
var responderInst = null,
trackedTouchCount = 0;
function changeResponder(nextResponderInst, blockHostResponder) {
var oldResponderInst = responderInst;
responderInst = nextResponderInst;
if (null !== ResponderEventPlugin.GlobalResponderHandler)
ResponderEventPlugin.GlobalResponderHandler.onChange(
oldResponderInst,
nextResponderInst,
blockHostResponder
);
}
var eventTypes = {
startShouldSetResponder: {
phasedRegistrationNames: {
bubbled: "onStartShouldSetResponder",
captured: "onStartShouldSetResponderCapture"
},
dependencies: startDependencies
},
scrollShouldSetResponder: {
phasedRegistrationNames: {
bubbled: "onScrollShouldSetResponder",
captured: "onScrollShouldSetResponderCapture"
},
dependencies: ["topScroll"]
},
selectionChangeShouldSetResponder: {
phasedRegistrationNames: {
bubbled: "onSelectionChangeShouldSetResponder",
captured: "onSelectionChangeShouldSetResponderCapture"
},
dependencies: ["topSelectionChange"]
},
moveShouldSetResponder: {
phasedRegistrationNames: {
bubbled: "onMoveShouldSetResponder",
captured: "onMoveShouldSetResponderCapture"
},
dependencies: moveDependencies
},
responderStart: {
registrationName: "onResponderStart",
dependencies: startDependencies
},
responderMove: {
registrationName: "onResponderMove",
dependencies: moveDependencies
},
responderEnd: {
registrationName: "onResponderEnd",
dependencies: endDependencies
},
responderRelease: {
registrationName: "onResponderRelease",
dependencies: endDependencies
},
responderTerminationRequest: {
registrationName: "onResponderTerminationRequest",
dependencies: []
},
responderGrant: { registrationName: "onResponderGrant", dependencies: [] },
responderReject: { registrationName: "onResponderReject", dependencies: [] },
responderTerminate: {
registrationName: "onResponderTerminate",
dependencies: []
}
};
function getParent(inst) {
do inst = inst.return;
while (inst && 5 !== inst.tag);
return inst ? inst : null;
}
function traverseTwoPhase(inst, fn, arg) {
for (var path = []; inst; ) path.push(inst), (inst = getParent(inst));
for (inst = path.length; 0 < inst--; ) fn(path[inst], "captured", arg);
for (inst = 0; inst < path.length; inst++) fn(path[inst], "bubbled", arg);
}
function getListener(inst, registrationName) {
inst = inst.stateNode;
if (null === inst) return null;
inst = getFiberCurrentPropsFromNode(inst);
if (null === inst) return null;
if ((inst = inst[registrationName]) && "function" !== typeof inst)
throw Error(
"Expected `" +
registrationName +
"` listener to be a function, instead got a value of `" +
typeof inst +
"` type."
);
return inst;
}
function accumulateDirectionalDispatches(inst, phase, event) {
if (
(phase = getListener(
inst,
event.dispatchConfig.phasedRegistrationNames[phase]
))
)
(event._dispatchListeners = accumulateInto(
event._dispatchListeners,
phase
)),
(event._dispatchInstances = accumulateInto(
event._dispatchInstances,
inst
));
}
function accumulateDirectDispatchesSingle(event) {
if (event && event.dispatchConfig.registrationName) {
var inst = event._targetInst;
if (inst && event && event.dispatchConfig.registrationName) {
var listener = getListener(inst, event.dispatchConfig.registrationName);
listener &&
((event._dispatchListeners = accumulateInto(
event._dispatchListeners,
listener
)),
(event._dispatchInstances = accumulateInto(
event._dispatchInstances,
inst
)));
}
}
}
function accumulateTwoPhaseDispatchesSingleSkipTarget(event) {
if (event && event.dispatchConfig.phasedRegistrationNames) {
var targetInst = event._targetInst;
targetInst = targetInst ? getParent(targetInst) : null;
traverseTwoPhase(targetInst, accumulateDirectionalDispatches, event);
}
}
function accumulateTwoPhaseDispatchesSingle(event) {
event &&
event.dispatchConfig.phasedRegistrationNames &&
traverseTwoPhase(event._targetInst, accumulateDirectionalDispatches, event);
}
var ResponderEventPlugin = {
_getResponder: function() {
return responderInst;
},
eventTypes: eventTypes,
extractEvents: function(
topLevelType,
targetInst,
nativeEvent,
nativeEventTarget
) {
if (isStartish(topLevelType)) trackedTouchCount += 1;
else if (
"topTouchEnd" === topLevelType ||
"topTouchCancel" === topLevelType
)
if (0 <= trackedTouchCount) --trackedTouchCount;
else return null;
ResponderTouchHistoryStore.recordTouchTrack(topLevelType, nativeEvent);
if (
targetInst &&
(("topScroll" === topLevelType && !nativeEvent.responderIgnoreScroll) ||
(0 < trackedTouchCount && "topSelectionChange" === topLevelType) ||
isStartish(topLevelType) ||
isMoveish(topLevelType))
) {
var shouldSetEventType = isStartish(topLevelType)
? eventTypes.startShouldSetResponder
: isMoveish(topLevelType)
? eventTypes.moveShouldSetResponder
: "topSelectionChange" === topLevelType
? eventTypes.selectionChangeShouldSetResponder
: eventTypes.scrollShouldSetResponder;
if (responderInst)
b: {
var JSCompiler_temp = responderInst;
for (
var depthA = 0, tempA = JSCompiler_temp;
tempA;
tempA = getParent(tempA)
)
depthA++;
tempA = 0;
for (var tempB = targetInst; tempB; tempB = getParent(tempB))
tempA++;
for (; 0 < depthA - tempA; )
(JSCompiler_temp = getParent(JSCompiler_temp)), depthA--;
for (; 0 < tempA - depthA; )
(targetInst = getParent(targetInst)), tempA--;
for (; depthA--; ) {
if (
JSCompiler_temp === targetInst ||
JSCompiler_temp === targetInst.alternate
)
break b;
JSCompiler_temp = getParent(JSCompiler_temp);
targetInst = getParent(targetInst);
}
JSCompiler_temp = null;
}
else JSCompiler_temp = targetInst;
targetInst = JSCompiler_temp;
JSCompiler_temp = targetInst === responderInst;
shouldSetEventType = ResponderSyntheticEvent.getPooled(
shouldSetEventType,
targetInst,
nativeEvent,
nativeEventTarget
);
shouldSetEventType.touchHistory =
ResponderTouchHistoryStore.touchHistory;
JSCompiler_temp
? forEachAccumulated(
shouldSetEventType,
accumulateTwoPhaseDispatchesSingleSkipTarget
)
: forEachAccumulated(
shouldSetEventType,
accumulateTwoPhaseDispatchesSingle
);
b: {
JSCompiler_temp = shouldSetEventType._dispatchListeners;
targetInst = shouldSetEventType._dispatchInstances;
if (isArrayImpl(JSCompiler_temp))
for (
depthA = 0;
depthA < JSCompiler_temp.length &&
!shouldSetEventType.isPropagationStopped();
depthA++
) {
if (
JSCompiler_temp[depthA](shouldSetEventType, targetInst[depthA])
) {
JSCompiler_temp = targetInst[depthA];
break b;
}
}
else if (
JSCompiler_temp &&
JSCompiler_temp(shouldSetEventType, targetInst)
) {
JSCompiler_temp = targetInst;
break b;
}
JSCompiler_temp = null;
}
shouldSetEventType._dispatchInstances = null;
shouldSetEventType._dispatchListeners = null;
shouldSetEventType.isPersistent() ||
shouldSetEventType.constructor.release(shouldSetEventType);
if (JSCompiler_temp && JSCompiler_temp !== responderInst)
if (
((shouldSetEventType = ResponderSyntheticEvent.getPooled(
eventTypes.responderGrant,
JSCompiler_temp,
nativeEvent,
nativeEventTarget
)),
(shouldSetEventType.touchHistory =
ResponderTouchHistoryStore.touchHistory),
forEachAccumulated(
shouldSetEventType,
accumulateDirectDispatchesSingle
),
(targetInst = !0 === executeDirectDispatch(shouldSetEventType)),
responderInst)
)
if (
((depthA = ResponderSyntheticEvent.getPooled(
eventTypes.responderTerminationRequest,
responderInst,
nativeEvent,
nativeEventTarget
)),
(depthA.touchHistory = ResponderTouchHistoryStore.touchHistory),
forEachAccumulated(depthA, accumulateDirectDispatchesSingle),
(tempA =
!depthA._dispatchListeners || executeDirectDispatch(depthA)),
depthA.isPersistent() || depthA.constructor.release(depthA),
tempA)
) {
depthA = ResponderSyntheticEvent.getPooled(
eventTypes.responderTerminate,
responderInst,
nativeEvent,
nativeEventTarget
);
depthA.touchHistory = ResponderTouchHistoryStore.touchHistory;
forEachAccumulated(depthA, accumulateDirectDispatchesSingle);
var JSCompiler_temp$jscomp$0 = accumulate(
JSCompiler_temp$jscomp$0,
[shouldSetEventType, depthA]
);
changeResponder(JSCompiler_temp, targetInst);
} else
(shouldSetEventType = ResponderSyntheticEvent.getPooled(
eventTypes.responderReject,
JSCompiler_temp,
nativeEvent,
nativeEventTarget
)),
(shouldSetEventType.touchHistory =
ResponderTouchHistoryStore.touchHistory),
forEachAccumulated(
shouldSetEventType,
accumulateDirectDispatchesSingle
),
(JSCompiler_temp$jscomp$0 = accumulate(
JSCompiler_temp$jscomp$0,
shouldSetEventType
));
else
(JSCompiler_temp$jscomp$0 = accumulate(
JSCompiler_temp$jscomp$0,
shouldSetEventType
)),
changeResponder(JSCompiler_temp, targetInst);
else JSCompiler_temp$jscomp$0 = null;
} else JSCompiler_temp$jscomp$0 = null;
shouldSetEventType = responderInst && isStartish(topLevelType);
JSCompiler_temp = responderInst && isMoveish(topLevelType);
targetInst =
responderInst &&
("topTouchEnd" === topLevelType || "topTouchCancel" === topLevelType);
if (
(shouldSetEventType = shouldSetEventType
? eventTypes.responderStart
: JSCompiler_temp
? eventTypes.responderMove
: targetInst
? eventTypes.responderEnd
: null)
)
(shouldSetEventType = ResponderSyntheticEvent.getPooled(
shouldSetEventType,
responderInst,
nativeEvent,
nativeEventTarget
)),
(shouldSetEventType.touchHistory =
ResponderTouchHistoryStore.touchHistory),
forEachAccumulated(
shouldSetEventType,
accumulateDirectDispatchesSingle
),
(JSCompiler_temp$jscomp$0 = accumulate(
JSCompiler_temp$jscomp$0,
shouldSetEventType
));
shouldSetEventType = responderInst && "topTouchCancel" === topLevelType;
if (
(topLevelType =
responderInst &&
!shouldSetEventType &&
("topTouchEnd" === topLevelType || "topTouchCancel" === topLevelType))
)
a: {
if ((topLevelType = nativeEvent.touches) && 0 !== topLevelType.length)
for (
JSCompiler_temp = 0;
JSCompiler_temp < topLevelType.length;
JSCompiler_temp++
)
if (
((targetInst = topLevelType[JSCompiler_temp].target),
null !== targetInst &&
void 0 !== targetInst &&
0 !== targetInst)
) {
depthA = getInstanceFromNode(targetInst);
b: {
for (targetInst = responderInst; depthA; ) {
if (
targetInst === depthA ||
targetInst === depthA.alternate
) {
targetInst = !0;
break b;
}
depthA = getParent(depthA);
}
targetInst = !1;
}
if (targetInst) {
topLevelType = !1;
break a;
}
}
topLevelType = !0;
}
if (
(topLevelType = shouldSetEventType
? eventTypes.responderTerminate
: topLevelType
? eventTypes.responderRelease
: null)
)
(nativeEvent = ResponderSyntheticEvent.getPooled(
topLevelType,
responderInst,
nativeEvent,
nativeEventTarget
)),
(nativeEvent.touchHistory = ResponderTouchHistoryStore.touchHistory),
forEachAccumulated(nativeEvent, accumulateDirectDispatchesSingle),
(JSCompiler_temp$jscomp$0 = accumulate(
JSCompiler_temp$jscomp$0,
nativeEvent
)),
changeResponder(null);
return JSCompiler_temp$jscomp$0;
},
GlobalResponderHandler: null,
injection: {
injectGlobalResponderHandler: function(GlobalResponderHandler) {
ResponderEventPlugin.GlobalResponderHandler = GlobalResponderHandler;
}
}
},
eventPluginOrder = null,
namesToPlugins = {};
function recomputePluginOrdering() {
if (eventPluginOrder)
for (var pluginName in namesToPlugins) {
var pluginModule = namesToPlugins[pluginName],
pluginIndex = eventPluginOrder.indexOf(pluginName);
if (!(-1 < pluginIndex))
throw Error(
"EventPluginRegistry: Cannot inject event plugins that do not exist in the plugin ordering, `" +
pluginName +
"`."
);
if (!plugins[pluginIndex]) {
if (!pluginModule.extractEvents)
throw Error(
"EventPluginRegistry: Event plugins must implement an `extractEvents` method, but `" +
pluginName +
"` does not."
);
plugins[pluginIndex] = pluginModule;
pluginIndex = pluginModule.eventTypes;
for (var eventName in pluginIndex) {
var JSCompiler_inline_result = void 0;
var dispatchConfig = pluginIndex[eventName],
eventName$jscomp$0 = eventName;
if (eventNameDispatchConfigs.hasOwnProperty(eventName$jscomp$0))
throw Error(
"EventPluginRegistry: More than one plugin attempted to publish the same event name, `" +
eventName$jscomp$0 +
"`."
);
eventNameDispatchConfigs[eventName$jscomp$0] = dispatchConfig;
var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
if (phasedRegistrationNames) {
for (JSCompiler_inline_result in phasedRegistrationNames)
phasedRegistrationNames.hasOwnProperty(
JSCompiler_inline_result
) &&
publishRegistrationName(
phasedRegistrationNames[JSCompiler_inline_result],
pluginModule,
eventName$jscomp$0
);
JSCompiler_inline_result = !0;
} else
dispatchConfig.registrationName
? (publishRegistrationName(
dispatchConfig.registrationName,
pluginModule,
eventName$jscomp$0
),
(JSCompiler_inline_result = !0))
: (JSCompiler_inline_result = !1);
if (!JSCompiler_inline_result)
throw Error(
"EventPluginRegistry: Failed to publish event `" +
eventName +
"` for plugin `" +
pluginName +
"`."
);
}
}
}
}
function publishRegistrationName(registrationName, pluginModule) {
if (registrationNameModules[registrationName])
throw Error(
"EventPluginRegistry: More than one plugin attempted to publish the same registration name, `" +
registrationName +
"`."
);
registrationNameModules[registrationName] = pluginModule;
}
var plugins = [],
eventNameDispatchConfigs = {},
registrationNameModules = {};
function getListener$1(inst, registrationName) {
inst = inst.stateNode;
if (null === inst) return null;
inst = getFiberCurrentPropsFromNode(inst);
if (null === inst) return null;
if ((inst = inst[registrationName]) && "function" !== typeof inst)
throw Error(
"Expected `" +
registrationName +
"` listener to be a function, instead got a value of `" +
typeof inst +
"` type."
);
return inst;
}
var customBubblingEventTypes =
ReactNativePrivateInterface.ReactNativeViewConfigRegistry
.customBubblingEventTypes,
customDirectEventTypes =
ReactNativePrivateInterface.ReactNativeViewConfigRegistry
.customDirectEventTypes;
function accumulateDirectionalDispatches$1(inst, phase, event) {
if (
(phase = getListener$1(
inst,
event.dispatchConfig.phasedRegistrationNames[phase]
))
)
(event._dispatchListeners = accumulateInto(
event._dispatchListeners,
phase
)),
(event._dispatchInstances = accumulateInto(
event._dispatchInstances,
inst
));
}
function accumulateTwoPhaseDispatchesSingle$1(event) {
if (event && event.dispatchConfig.phasedRegistrationNames) {
for (var inst = event._targetInst, path = []; inst; ) {
path.push(inst);
do inst = inst.return;
while (inst && 5 !== inst.tag);
inst = inst ? inst : null;
}
for (inst = path.length; 0 < inst--; )
accumulateDirectionalDispatches$1(path[inst], "captured", event);
for (inst = 0; inst < path.length; inst++)
accumulateDirectionalDispatches$1(path[inst], "bubbled", event);
}
}
function accumulateDirectDispatchesSingle$1(event) {
if (event && event.dispatchConfig.registrationName) {
var inst = event._targetInst;
if (inst && event && event.dispatchConfig.registrationName) {
var listener = getListener$1(inst, event.dispatchConfig.registrationName);
listener &&
((event._dispatchListeners = accumulateInto(
event._dispatchListeners,
listener
)),
(event._dispatchInstances = accumulateInto(
event._dispatchInstances,
inst
)));
}
}
}
if (eventPluginOrder)
throw Error(
"EventPluginRegistry: Cannot inject event plugin ordering more than once. You are likely trying to load more than one copy of React."
);
eventPluginOrder = Array.prototype.slice.call([
"ResponderEventPlugin",
"ReactNativeBridgeEventPlugin"
]);
recomputePluginOrdering();
var injectedNamesToPlugins$jscomp$inline_224 = {
ResponderEventPlugin: ResponderEventPlugin,
ReactNativeBridgeEventPlugin: {
eventTypes: {},
extractEvents: function(
topLevelType,
targetInst,
nativeEvent,
nativeEventTarget
) {
if (null == targetInst) return null;
var bubbleDispatchConfig = customBubblingEventTypes[topLevelType],
directDispatchConfig = customDirectEventTypes[topLevelType];
if (!bubbleDispatchConfig && !directDispatchConfig)
throw Error(
'Unsupported top level event type "' + topLevelType + '" dispatched'
);
topLevelType = SyntheticEvent.getPooled(
bubbleDispatchConfig || directDispatchConfig,
targetInst,
nativeEvent,
nativeEventTarget
);
if (bubbleDispatchConfig)
forEachAccumulated(
topLevelType,
accumulateTwoPhaseDispatchesSingle$1
);
else if (directDispatchConfig)
forEachAccumulated(topLevelType, accumulateDirectDispatchesSingle$1);
else return null;
return topLevelType;
}
}
},
isOrderingDirty$jscomp$inline_225 = !1,
pluginName$jscomp$inline_226;
for (pluginName$jscomp$inline_226 in injectedNamesToPlugins$jscomp$inline_224)
if (
injectedNamesToPlugins$jscomp$inline_224.hasOwnProperty(
pluginName$jscomp$inline_226
)
) {
var pluginModule$jscomp$inline_227 =
injectedNamesToPlugins$jscomp$inline_224[pluginName$jscomp$inline_226];
if (
!namesToPlugins.hasOwnProperty(pluginName$jscomp$inline_226) ||
namesToPlugins[pluginName$jscomp$inline_226] !==
pluginModule$jscomp$inline_227
) {
if (namesToPlugins[pluginName$jscomp$inline_226])
throw Error(
"EventPluginRegistry: Cannot inject two different event plugins using the same name, `" +
pluginName$jscomp$inline_226 +
"`."
);
namesToPlugins[
pluginName$jscomp$inline_226
] = pluginModule$jscomp$inline_227;
isOrderingDirty$jscomp$inline_225 = !0;
}
}
isOrderingDirty$jscomp$inline_225 && recomputePluginOrdering();
function getInstanceFromInstance(instanceHandle) {
return instanceHandle;
}
getFiberCurrentPropsFromNode = function(inst) {
return inst.canonical.currentProps;