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refactor: implement isRemoteModuleEnabled via getLastWebPreferences() (#19220)

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This commit is contained in:
Milan Burda 2019-08-29 00:57:03 +02:00 • committed by Jeremy Apthorp
parent 04debd5890
commit 01fdb80f7c
9 changed files with 13 additions and 30 deletions
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7
lib/browser/rpc-server.js
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@ -241,11 +241,16 @@ const unwrapArgs = function (sender, frameId, contextId, args) {
return args.map(metaToValue)
}
const isRemoteModuleEnabledImpl = function (contents) {
const webPreferences = contents.getLastWebPreferences() || {}
return !!webPreferences.enableRemoteModule
}
const isRemoteModuleEnabledCache = new WeakMap()
const isRemoteModuleEnabled = function (contents) {
if (!isRemoteModuleEnabledCache.has(contents)) {
isRemoteModuleEnabledCache.set(contents, contents._isRemoteModuleEnabled())
isRemoteModuleEnabledCache.set(contents, isRemoteModuleEnabledImpl(contents))
}
return isRemoteModuleEnabledCache.get(contents)