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fix(zone.js): handle MSPointer event correctly (#31722)

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Close #31699

PR Close #31722
This commit is contained in:
JiaLiPassion
2019-07-21 22:53:20 +09:00
committed by Miško Hevery
parent 35a025fbca
commit 2c402d5c99
3 changed files with 164 additions and 5 deletions
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22
packages/zone.js/lib/common/events.ts
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@ -69,6 +69,8 @@ export interface PatchEventTargetOptions {
supportPassive?: boolean;
// get string from eventName (in nodejs, eventName maybe Symbol)
eventNameToString?: (eventName: any) => string;
// transfer eventName
transferEventName?: (eventName: string) => string;
}
export function patchEventTarget(
@ -332,7 +334,10 @@ export function patchEventTarget(
returnTarget = false, prepend = false) {
return function(this: unknown) {
const target = this || _global;
const eventName = arguments[0];
let eventName = arguments[0];
if (patchOptions && patchOptions.transferEventName) {
eventName = patchOptions.transferEventName(eventName);
}
let delegate = arguments[1];
if (!delegate) {
return nativeListener.apply(this, arguments);
@ -498,7 +503,10 @@ export function patchEventTarget(
proto[REMOVE_EVENT_LISTENER] = function() {
const target = this || _global;
const eventName = arguments[0];
let eventName = arguments[0];
if (patchOptions && patchOptions.transferEventName) {
eventName = patchOptions.transferEventName(eventName);
}
const options = arguments[2];
let capture;
@ -565,7 +573,10 @@ export function patchEventTarget(
proto[LISTENERS_EVENT_LISTENER] = function() {
const target = this || _global;
const eventName = arguments[0];
let eventName = arguments[0];
if (patchOptions && patchOptions.transferEventName) {
eventName = patchOptions.transferEventName(eventName);
}
const listeners: any[] = [];
const tasks =
@ -582,7 +593,7 @@ export function patchEventTarget(
proto[REMOVE_ALL_LISTENERS_EVENT_LISTENER] = function() {
const target = this || _global;
const eventName = arguments[0];
let eventName = arguments[0];
if (!eventName) {
const keys = Object.keys(target);
for (let i = 0; i < keys.length; i++) {
@ -600,6 +611,9 @@ export function patchEventTarget(
// remove removeListener listener finally
this[REMOVE_ALL_LISTENERS_EVENT_LISTENER].call(this, 'removeListener');
} else {
if (patchOptions && patchOptions.transferEventName) {
eventName = patchOptions.transferEventName(eventName);
}
const symbolEventNames = zoneSymbolEventNames[eventName];
if (symbolEventNames) {
const symbolEventName = symbolEventNames[FALSE_STR];