зеркало из https://github.com/electron/electron.git
Guard against null guest or embedder
Uncaught exceptions would occur when these were null and the target origin was '*'
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Родитель
1683dd6197
Коммит
afd736d9f9
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@ -76,12 +76,12 @@ ipcMain.on 'ATOM_SHELL_GUEST_WINDOW_MANAGER_WINDOW_METHOD', (event, guestId, met
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ipcMain.on 'ATOM_SHELL_GUEST_WINDOW_MANAGER_WINDOW_POSTMESSAGE', (event, guestId, message, targetOrigin) ->
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guestContents = BrowserWindow.fromId(guestId)?.webContents
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if guestContents?.getURL().indexOf(targetOrigin) is 0 or targetOrigin is '*'
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guestContents.send 'ATOM_SHELL_GUEST_WINDOW_POSTMESSAGE', guestId, message, targetOrigin
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guestContents?.send 'ATOM_SHELL_GUEST_WINDOW_POSTMESSAGE', guestId, message, targetOrigin
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ipcMain.on 'ATOM_SHELL_GUEST_WINDOW_MANAGER_WINDOW_OPENER_POSTMESSAGE', (event, guestId, message, targetOrigin, sourceOrigin) ->
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embedder = v8Util.getHiddenValue event.sender, 'embedder'
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if embedder?.getURL().indexOf(targetOrigin) is 0 or targetOrigin is '*'
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embedder.send 'ATOM_SHELL_GUEST_WINDOW_POSTMESSAGE', guestId, message, sourceOrigin
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embedder?.send 'ATOM_SHELL_GUEST_WINDOW_POSTMESSAGE', guestId, message, sourceOrigin
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ipcMain.on 'ATOM_SHELL_GUEST_WINDOW_MANAGER_WEB_CONTENTS_METHOD', (event, guestId, method, args...) ->
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BrowserWindow.fromId(guestId)?.webContents?[method] args...
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