src/vs/workbench/services/keybinding/common/windowsKeyboardMapper.ts/WindowsKeyboardMapper/resolveKeybinding
class WindowsKeyboardMapper:	public resolveKeybinding(keybinding: Keybinding): WindowsNativeResolvedKeybinding[] {
		const parts = keybinding.parts;
		for (let i = 0, len = parts.length; i < len; i++) {
			const part = parts[i];
			if (!this._keyCodeExists[part.keyCode]) {
				return [];
			}
		}
		return [new WindowsNativeResolvedKeybinding(this, parts)];
	}