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feat: add webContents.getPrintersAsync() (#31023)

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This deprecates the synchronous and blocking `webContents.getPrinters()`
function and introduces `webContents.getPrintersAsync()`, which is
asynchronous and non-blocking.

Signed-off-by: Darshan Sen <darshan.sen@postman.com>
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Darshan Sen 2021-10-25 23:46:58 +05:30 • committed by GitHub
parent b936f5e14a
commit 8f51d3e1bf
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5 changed files with 70 additions and 4 deletions
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typings/internal-electron.d.ts vendored
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@ -71,6 +71,7 @@ declare namespace Electron {
_printToPDF(options: any): Promise<Buffer>;
_print(options: any, callback?: (success: boolean, failureReason: string) => void): void;
_getPrinters(): Electron.PrinterInfo[];
_getPrintersAsync(): Promise<Electron.PrinterInfo[]>;
_init(): void;
canGoToIndex(index: number): boolean;
getActiveIndex(): number;