#ifndef CHROME_BROWSER_PRINTING_PRINT_BACKEND_SERVICE_MANAGER_H_
#define CHROME_BROWSER_PRINTING_PRINT_BACKEND_SERVICE_MANAGER_H_
#include <memory>
#include <optional>
#include <string>
#include <string_view>
#include <type_traits>
#include "base/containers/flat_map.h"
#include "base/containers/flat_set.h"
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/raw_ref.h"
#include "base/no_destructor.h"
#include "base/types/strong_alias.h"
#include "base/unguessable_token.h"
#include "base/values.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/services/printing/public/mojom/print_backend_service.mojom.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "mojo/public/cpp/bindings/remote_set.h"
#include "printing/buildflags/buildflags.h"
#include "third_party/abseil-cpp/absl/types/variant.h"
#if BUILDFLAG(ENABLE_OOP_BASIC_PRINT_DIALOG)
#include "ui/gfx/native_widget_types.h"
#endif
#if !BUILDFLAG(ENABLE_OOP_PRINTING)
#error "Out-of-process printing must be enabled."
#endif
namespace crash_keys {
class ScopedPrinterInfo;
}
namespace printing {
#if BUILDFLAG(IS_WIN)
class PrinterXmlParserImpl;
#endif
class PrintedPage;
class PrintBackendServiceManager { … };
}
#endif