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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_EXTENSIONS_API_PERMISSIONS_PERMISSIONS_API_H_
#define CHROME_BROWSER_EXTENSIONS_API_PERMISSIONS_PERMISSIONS_API_H_
#include "base/auto_reset.h"
#include "chrome/browser/extensions/extension_install_prompt.h"
#include "content/public/browser/web_contents.h"
#include "extensions/browser/extension_function.h"
#include "extensions/common/permissions/permission_set.h"
#include "ui/gfx/native_widget_types.h"
namespace extensions {
// chrome.permissions.contains
class PermissionsContainsFunction : public ExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("permissions.contains", PERMISSIONS_CONTAINS)
protected:
~PermissionsContainsFunction() override = default;
// ExtensionFunction:
ResponseAction Run() override;
};
// chrome.permissions.getAll
class PermissionsGetAllFunction : public ExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("permissions.getAll", PERMISSIONS_GETALL)
protected:
~PermissionsGetAllFunction() override = default;
// ExtensionFunction:
ResponseAction Run() override;
};
// chrome.permissions.remove
class PermissionsRemoveFunction : public ExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("permissions.remove", PERMISSIONS_REMOVE)
protected:
~PermissionsRemoveFunction() override = default;
// ExtensionFunction:
ResponseAction Run() override;
};
// chrome.permissions.request
class PermissionsRequestFunction : public ExtensionFunction {
public:
// An action to take for a permissions prompt, if any. This allows tests to
// override prompt behavior.
enum class DialogAction {
// The dialog will show normally.
kDefault,
// The dialog will not show and the grant will be auto-accepted.
kAutoConfirm,
// The dialog will not show and the grant will be auto-rejected.
kAutoReject,
// The dialog will not show and the grant can be resolved via
// the `ResolvePendingDialogForTests()` method.
kProgrammatic,
};
DECLARE_EXTENSION_FUNCTION("permissions.request", PERMISSIONS_REQUEST)
PermissionsRequestFunction();
PermissionsRequestFunction(const PermissionsRequestFunction&) = delete;
PermissionsRequestFunction& operator=(const PermissionsRequestFunction&) =
delete;
// FOR TESTS ONLY to bypass the confirmation UI.
[[nodiscard]] static base::AutoReset<DialogAction> SetDialogActionForTests(
DialogAction dialog_action);
// The callback fired when the `DialogAction` is `kProgrammatic`.
using ShowDialogCallback = base::RepeatingCallback<void(gfx::NativeWindow)>;
[[nodiscard]] static base::AutoReset<ShowDialogCallback*>
SetShowDialogCallbackForTests(ShowDialogCallback* callback);
static void ResolvePendingDialogForTests(bool accept_dialog);
static void SetIgnoreUserGestureForTests(bool ignore);
// Returns the set of permissions that the user was prompted for, if any.
std::unique_ptr<const PermissionSet> TakePromptedPermissionsForTesting();
protected:
~PermissionsRequestFunction() override;
// ExtensionFunction:
ResponseAction Run() override;
bool ShouldKeepWorkerAliveIndefinitely() override;
private:
void OnInstallPromptDone(ExtensionInstallPrompt::DoneCallbackPayload payload);
void OnRuntimePermissionsGranted();
void OnOptionalPermissionsGranted();
void RespondIfRequestsFinished();
std::unique_ptr<ExtensionInstallPrompt> install_ui_;
// Requested permissions that are currently withheld.
std::unique_ptr<const PermissionSet> requested_withheld_;
// Requested permissions that are currently optional, and not granted.
std::unique_ptr<const PermissionSet> requested_optional_;
bool requesting_withheld_permissions_ = false;
bool requesting_optional_permissions_ = false;
// The permissions, if any, that Chrome would prompt the user for. This will
// be recorded if and only if the prompt is being bypassed for a test (see
// also SetAutoConfirmForTests()).
std::unique_ptr<const PermissionSet> prompted_permissions_for_testing_;
};
// chrome.permissions.addHostAccessRequest
class PermissionsAddHostAccessRequestFunction : public ExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("permissions.addHostAccessRequest",
PERMISSIONS_ADDHOSTACCESSREQUEST)
protected:
~PermissionsAddHostAccessRequestFunction() override = default;
// ExtensionFunction:
ResponseAction Run() override;
};
// chrome.permissions.removeHostAccessRequest
class PermissionsRemoveHostAccessRequestFunction : public ExtensionFunction {
public:
DECLARE_EXTENSION_FUNCTION("permissions.removeHostAccessRequest",
PERMISSIONS_REMOVEHOSTACCESSREQUEST)
protected:
~PermissionsRemoveHostAccessRequestFunction() override = default;
// ExtensionFunction:
ResponseAction Run() override;
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_PERMISSIONS_PERMISSIONS_API_H_
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