objc2-pdf-kit 0.3.2

//! This file has been automatically generated by `objc2`'s `header-translator`.
//! DO NOT EDIT
use core::ffi::*;
use core::ptr::NonNull;
use objc2::__framework_prelude::*;
#[cfg(feature = "objc2-app-kit")]
#[cfg(target_os = "macos")]
use objc2_app_kit::*;
#[cfg(feature = "objc2-core-graphics")]
use objc2_core_graphics::*;
use objc2_foundation::*;

use crate::*;

/// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfprintscalingmode?language=objc)
// NS_ENUM
#[repr(transparent)]
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct PDFPrintScalingMode(pub NSInteger);
impl PDFPrintScalingMode {
    #[doc(alias = "kPDFPrintPageScaleNone")]
    pub const PageScaleNone: Self = Self(0);
    #[doc(alias = "kPDFPrintPageScaleToFit")]
    pub const PageScaleToFit: Self = Self(1);
    #[doc(alias = "kPDFPrintPageScaleDownToFit")]
    pub const PageScaleDownToFit: Self = Self(2);
}

unsafe impl Encode for PDFPrintScalingMode {
    const ENCODING: Encoding = NSInteger::ENCODING;
}

unsafe impl RefEncode for PDFPrintScalingMode {
    const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}

/// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentpermissions?language=objc)
// NS_ENUM
#[repr(transparent)]
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct PDFDocumentPermissions(pub NSInteger);
impl PDFDocumentPermissions {
    #[doc(alias = "kPDFDocumentPermissionsNone")]
    pub const None: Self = Self(0);
    #[doc(alias = "kPDFDocumentPermissionsUser")]
    pub const User: Self = Self(1);
    #[doc(alias = "kPDFDocumentPermissionsOwner")]
    pub const Owner: Self = Self(2);
}

unsafe impl Encode for PDFDocumentPermissions {
    const ENCODING: Encoding = NSInteger::ENCODING;
}

unsafe impl RefEncode for PDFDocumentPermissions {
    const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidunlocknotification?language=objc)
    pub static PDFDocumentDidUnlockNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidbeginfindnotification?language=objc)
    pub static PDFDocumentDidBeginFindNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidendfindnotification?language=objc)
    pub static PDFDocumentDidEndFindNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidbeginpagefindnotification?language=objc)
    pub static PDFDocumentDidBeginPageFindNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidendpagefindnotification?language=objc)
    pub static PDFDocumentDidEndPageFindNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidfindmatchnotification?language=objc)
    pub static PDFDocumentDidFindMatchNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidbeginwritenotification?language=objc)
    pub static PDFDocumentDidBeginWriteNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidendwritenotification?language=objc)
    pub static PDFDocumentDidEndWriteNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidbeginpagewritenotification?language=objc)
    pub static PDFDocumentDidBeginPageWriteNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdidendpagewritenotification?language=objc)
    pub static PDFDocumentDidEndPageWriteNotification: &'static NSNotificationName;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentfoundselectionkey?language=objc)
    pub static PDFDocumentFoundSelectionKey: &'static NSString;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentpageindexkey?language=objc)
    pub static PDFDocumentPageIndexKey: &'static NSString;
}

/// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentattribute?language=objc)
// NS_TYPED_ENUM
pub type PDFDocumentAttribute = NSString;

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumenttitleattribute?language=objc)
    pub static PDFDocumentTitleAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentauthorattribute?language=objc)
    pub static PDFDocumentAuthorAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentsubjectattribute?language=objc)
    pub static PDFDocumentSubjectAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentcreatorattribute?language=objc)
    pub static PDFDocumentCreatorAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentproducerattribute?language=objc)
    pub static PDFDocumentProducerAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentcreationdateattribute?language=objc)
    pub static PDFDocumentCreationDateAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentmodificationdateattribute?language=objc)
    pub static PDFDocumentModificationDateAttribute: &'static PDFDocumentAttribute;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentkeywordsattribute?language=objc)
    pub static PDFDocumentKeywordsAttribute: &'static PDFDocumentAttribute;
}

/// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentwriteoption?language=objc)
// NS_TYPED_ENUM
pub type PDFDocumentWriteOption = NSString;

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentownerpasswordoption?language=objc)
    pub static PDFDocumentOwnerPasswordOption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentuserpasswordoption?language=objc)
    pub static PDFDocumentUserPasswordOption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentaccesspermissionsoption?language=objc)
    pub static PDFDocumentAccessPermissionsOption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentburninannotationsoption?language=objc)
    pub static PDFDocumentBurnInAnnotationsOption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentsavetextfromocroption?language=objc)
    pub static PDFDocumentSaveTextFromOCROption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentsaveimagesasjpegoption?language=objc)
    pub static PDFDocumentSaveImagesAsJPEGOption: &'static PDFDocumentWriteOption;
}

extern "C" {
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentoptimizeimagesforscreenoption?language=objc)
    pub static PDFDocumentOptimizeImagesForScreenOption: &'static PDFDocumentWriteOption;
}

/// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfaccesspermissions?language=objc)
// NS_ENUM
#[repr(transparent)]
#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct PDFAccessPermissions(pub NSUInteger);
impl PDFAccessPermissions {
    #[doc(alias = "PDFAllowsLowQualityPrinting")]
    pub const AllowsLowQualityPrinting: Self = Self(1 << 0);
    #[doc(alias = "PDFAllowsHighQualityPrinting")]
    pub const AllowsHighQualityPrinting: Self = Self(1 << 1);
    #[doc(alias = "PDFAllowsDocumentChanges")]
    pub const AllowsDocumentChanges: Self = Self(1 << 2);
    #[doc(alias = "PDFAllowsDocumentAssembly")]
    pub const AllowsDocumentAssembly: Self = Self(1 << 3);
    #[doc(alias = "PDFAllowsContentCopying")]
    pub const AllowsContentCopying: Self = Self(1 << 4);
    #[doc(alias = "PDFAllowsContentAccessibility")]
    pub const AllowsContentAccessibility: Self = Self(1 << 5);
    #[doc(alias = "PDFAllowsCommenting")]
    pub const AllowsCommenting: Self = Self(1 << 6);
    #[doc(alias = "PDFAllowsFormFieldEntry")]
    pub const AllowsFormFieldEntry: Self = Self(1 << 7);
}

unsafe impl Encode for PDFAccessPermissions {
    const ENCODING: Encoding = NSUInteger::ENCODING;
}

unsafe impl RefEncode for PDFAccessPermissions {
    const ENCODING_REF: Encoding = Encoding::Pointer(&Self::ENCODING);
}

extern_class!(
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocument?language=objc)
    #[unsafe(super(NSObject))]
    #[derive(Debug, PartialEq, Eq, Hash)]
    pub struct PDFDocument;
);

extern_conformance!(
    unsafe impl NSCopying for PDFDocument {}
);

unsafe impl CopyingHelper for PDFDocument {
    type Result = Self;
}

extern_conformance!(
    unsafe impl NSObjectProtocol for PDFDocument {}
);

impl PDFDocument {
    extern_methods!(
        #[unsafe(method(init))]
        #[unsafe(method_family = init)]
        pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>;

        #[unsafe(method(initWithURL:))]
        #[unsafe(method_family = init)]
        pub unsafe fn initWithURL(this: Allocated<Self>, url: &NSURL) -> Option<Retained<Self>>;

        #[unsafe(method(initWithData:))]
        #[unsafe(method_family = init)]
        pub unsafe fn initWithData(this: Allocated<Self>, data: &NSData) -> Option<Retained<Self>>;

        #[unsafe(method(documentURL))]
        #[unsafe(method_family = none)]
        pub unsafe fn documentURL(&self) -> Option<Retained<NSURL>>;

        #[cfg(feature = "objc2-core-graphics")]
        #[unsafe(method(documentRef))]
        #[unsafe(method_family = none)]
        pub unsafe fn documentRef(&self) -> Option<Retained<CGPDFDocument>>;

        #[unsafe(method(documentAttributes))]
        #[unsafe(method_family = none)]
        pub unsafe fn documentAttributes(&self) -> Option<Retained<NSDictionary>>;

        /// Setter for [`documentAttributes`][Self::documentAttributes].
        ///
        /// This is [copied][objc2_foundation::NSCopying::copy] when set.
        ///
        /// # Safety
        ///
        /// `document_attributes` generic should be of the correct type.
        #[unsafe(method(setDocumentAttributes:))]
        #[unsafe(method_family = none)]
        pub unsafe fn setDocumentAttributes(&self, document_attributes: Option<&NSDictionary>);

        #[unsafe(method(majorVersion))]
        #[unsafe(method_family = none)]
        pub unsafe fn majorVersion(&self) -> NSInteger;

        #[unsafe(method(minorVersion))]
        #[unsafe(method_family = none)]
        pub unsafe fn minorVersion(&self) -> NSInteger;

        #[unsafe(method(isEncrypted))]
        #[unsafe(method_family = none)]
        pub unsafe fn isEncrypted(&self) -> bool;

        #[unsafe(method(isLocked))]
        #[unsafe(method_family = none)]
        pub unsafe fn isLocked(&self) -> bool;

        #[unsafe(method(unlockWithPassword:))]
        #[unsafe(method_family = none)]
        pub unsafe fn unlockWithPassword(&self, password: &NSString) -> bool;

        #[unsafe(method(allowsPrinting))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsPrinting(&self) -> bool;

        #[unsafe(method(allowsCopying))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsCopying(&self) -> bool;

        #[unsafe(method(allowsDocumentChanges))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsDocumentChanges(&self) -> bool;

        #[unsafe(method(allowsDocumentAssembly))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsDocumentAssembly(&self) -> bool;

        #[unsafe(method(allowsContentAccessibility))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsContentAccessibility(&self) -> bool;

        #[unsafe(method(allowsCommenting))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsCommenting(&self) -> bool;

        #[unsafe(method(allowsFormFieldEntry))]
        #[unsafe(method_family = none)]
        pub unsafe fn allowsFormFieldEntry(&self) -> bool;

        #[unsafe(method(accessPermissions))]
        #[unsafe(method_family = none)]
        pub unsafe fn accessPermissions(&self) -> PDFAccessPermissions;

        #[unsafe(method(permissionsStatus))]
        #[unsafe(method_family = none)]
        pub unsafe fn permissionsStatus(&self) -> PDFDocumentPermissions;

        #[unsafe(method(string))]
        #[unsafe(method_family = none)]
        pub unsafe fn string(&self) -> Option<Retained<NSString>>;

        #[unsafe(method(delegate))]
        #[unsafe(method_family = none)]
        pub unsafe fn delegate(&self) -> Option<Retained<ProtocolObject<dyn PDFDocumentDelegate>>>;

        /// Setter for [`delegate`][Self::delegate].
        ///
        /// This is a [weak property][objc2::topics::weak_property].
        #[unsafe(method(setDelegate:))]
        #[unsafe(method_family = none)]
        pub unsafe fn setDelegate(
            &self,
            delegate: Option<&ProtocolObject<dyn PDFDocumentDelegate>>,
        );

        #[unsafe(method(dataRepresentation))]
        #[unsafe(method_family = none)]
        pub unsafe fn dataRepresentation(&self) -> Option<Retained<NSData>>;

        /// # Safety
        ///
        /// `options` generic should be of the correct type.
        #[unsafe(method(dataRepresentationWithOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn dataRepresentationWithOptions(
            &self,
            options: &NSDictionary,
        ) -> Option<Retained<NSData>>;

        #[unsafe(method(writeToFile:))]
        #[unsafe(method_family = none)]
        pub unsafe fn writeToFile(&self, path: &NSString) -> bool;

        /// # Safety
        ///
        /// `options` generic should be of the correct type.
        #[unsafe(method(writeToFile:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn writeToFile_withOptions(
            &self,
            path: &NSString,
            options: Option<&NSDictionary<PDFDocumentWriteOption, AnyObject>>,
        ) -> bool;

        #[unsafe(method(writeToURL:))]
        #[unsafe(method_family = none)]
        pub unsafe fn writeToURL(&self, url: &NSURL) -> bool;

        /// # Safety
        ///
        /// `options` generic should be of the correct type.
        #[unsafe(method(writeToURL:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn writeToURL_withOptions(
            &self,
            url: &NSURL,
            options: Option<&NSDictionary<PDFDocumentWriteOption, AnyObject>>,
        ) -> bool;

        #[cfg(feature = "PDFOutline")]
        #[unsafe(method(outlineRoot))]
        #[unsafe(method_family = none)]
        pub unsafe fn outlineRoot(&self) -> Option<Retained<PDFOutline>>;

        #[cfg(feature = "PDFOutline")]
        /// Setter for [`outlineRoot`][Self::outlineRoot].
        #[unsafe(method(setOutlineRoot:))]
        #[unsafe(method_family = none)]
        pub unsafe fn setOutlineRoot(&self, outline_root: Option<&PDFOutline>);

        #[cfg(all(feature = "PDFOutline", feature = "PDFSelection"))]
        #[unsafe(method(outlineItemForSelection:))]
        #[unsafe(method_family = none)]
        pub unsafe fn outlineItemForSelection(
            &self,
            selection: &PDFSelection,
        ) -> Option<Retained<PDFOutline>>;

        #[unsafe(method(pageCount))]
        #[unsafe(method_family = none)]
        pub unsafe fn pageCount(&self) -> NSUInteger;

        #[cfg(feature = "PDFPage")]
        #[unsafe(method(pageAtIndex:))]
        #[unsafe(method_family = none)]
        pub unsafe fn pageAtIndex(&self, index: NSUInteger) -> Option<Retained<PDFPage>>;

        #[cfg(feature = "PDFPage")]
        #[unsafe(method(indexForPage:))]
        #[unsafe(method_family = none)]
        pub unsafe fn indexForPage(&self, page: &PDFPage) -> NSUInteger;

        #[cfg(feature = "PDFPage")]
        #[unsafe(method(insertPage:atIndex:))]
        #[unsafe(method_family = none)]
        pub unsafe fn insertPage_atIndex(&self, page: &PDFPage, index: NSUInteger);

        #[unsafe(method(removePageAtIndex:))]
        #[unsafe(method_family = none)]
        pub unsafe fn removePageAtIndex(&self, index: NSUInteger);

        #[unsafe(method(exchangePageAtIndex:withPageAtIndex:))]
        #[unsafe(method_family = none)]
        pub unsafe fn exchangePageAtIndex_withPageAtIndex(
            &self,
            index_a: NSUInteger,
            index_b: NSUInteger,
        );

        #[unsafe(method(pageClass))]
        #[unsafe(method_family = none)]
        pub unsafe fn pageClass(&self) -> &'static AnyClass;

        #[cfg(feature = "PDFSelection")]
        #[unsafe(method(findString:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn findString_withOptions(
            &self,
            string: &NSString,
            options: NSStringCompareOptions,
        ) -> Retained<NSArray<PDFSelection>>;

        #[unsafe(method(beginFindString:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn beginFindString_withOptions(
            &self,
            string: &NSString,
            options: NSStringCompareOptions,
        );

        #[unsafe(method(beginFindStrings:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn beginFindStrings_withOptions(
            &self,
            strings: &NSArray<NSString>,
            options: NSStringCompareOptions,
        );

        #[cfg(feature = "PDFSelection")]
        #[unsafe(method(findString:fromSelection:withOptions:))]
        #[unsafe(method_family = none)]
        pub unsafe fn findString_fromSelection_withOptions(
            &self,
            string: &NSString,
            selection: Option<&PDFSelection>,
            options: NSStringCompareOptions,
        ) -> Option<Retained<PDFSelection>>;

        #[unsafe(method(isFinding))]
        #[unsafe(method_family = none)]
        pub unsafe fn isFinding(&self) -> bool;

        #[unsafe(method(cancelFindString))]
        #[unsafe(method_family = none)]
        pub unsafe fn cancelFindString(&self);

        #[cfg(feature = "objc2-app-kit")]
        #[cfg(target_os = "macos")]
        #[unsafe(method(printOperationForPrintInfo:scalingMode:autoRotate:))]
        #[unsafe(method_family = none)]
        pub unsafe fn printOperationForPrintInfo_scalingMode_autoRotate(
            &self,
            print_info: Option<&NSPrintInfo>,
            scale_mode: PDFPrintScalingMode,
            do_rotate: bool,
            mtm: MainThreadMarker,
        ) -> Option<Retained<NSPrintOperation>>;

        #[cfg(feature = "PDFSelection")]
        #[unsafe(method(selectionForEntireDocument))]
        #[unsafe(method_family = none)]
        pub unsafe fn selectionForEntireDocument(&self) -> Option<Retained<PDFSelection>>;

        #[cfg(all(feature = "PDFPage", feature = "PDFSelection"))]
        #[unsafe(method(selectionFromPage:atPoint:toPage:atPoint:))]
        #[unsafe(method_family = none)]
        pub unsafe fn selectionFromPage_atPoint_toPage_atPoint(
            &self,
            start_page: &PDFPage,
            start_point: NSPoint,
            end_page: &PDFPage,
            end_point: NSPoint,
        ) -> Option<Retained<PDFSelection>>;

        #[cfg(all(feature = "PDFPage", feature = "PDFSelection"))]
        #[unsafe(method(selectionFromPage:atPoint:toPage:atPoint:withGranularity:))]
        #[unsafe(method_family = none)]
        pub unsafe fn selectionFromPage_atPoint_toPage_atPoint_withGranularity(
            &self,
            start_page: &PDFPage,
            start_point: NSPoint,
            end_page: &PDFPage,
            end_point: NSPoint,
            granularity: PDFSelectionGranularity,
        ) -> Option<Retained<PDFSelection>>;

        #[cfg(all(feature = "PDFPage", feature = "PDFSelection"))]
        #[unsafe(method(selectionFromPage:atCharacterIndex:toPage:atCharacterIndex:))]
        #[unsafe(method_family = none)]
        pub unsafe fn selectionFromPage_atCharacterIndex_toPage_atCharacterIndex(
            &self,
            start_page: &PDFPage,
            start_character: NSUInteger,
            end_page: &PDFPage,
            end_character: NSUInteger,
        ) -> Option<Retained<PDFSelection>>;
    );
}

/// Methods declared on superclass `NSObject`.
impl PDFDocument {
    extern_methods!(
        #[unsafe(method(new))]
        #[unsafe(method_family = new)]
        pub unsafe fn new() -> Retained<Self>;
    );
}

extern_protocol!(
    /// [Apple's documentation](https://developer.apple.com/documentation/pdfkit/pdfdocumentdelegate?language=objc)
    pub unsafe trait PDFDocumentDelegate: NSObjectProtocol {
        #[optional]
        #[unsafe(method(documentDidUnlock:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidUnlock(&self, notification: &NSNotification);

        #[optional]
        #[unsafe(method(documentDidBeginDocumentFind:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidBeginDocumentFind(&self, notification: &NSNotification);

        #[optional]
        #[unsafe(method(documentDidEndDocumentFind:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidEndDocumentFind(&self, notification: &NSNotification);

        #[optional]
        #[unsafe(method(documentDidBeginPageFind:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidBeginPageFind(&self, notification: &NSNotification);

        #[optional]
        #[unsafe(method(documentDidEndPageFind:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidEndPageFind(&self, notification: &NSNotification);

        #[optional]
        #[unsafe(method(documentDidFindMatch:))]
        #[unsafe(method_family = none)]
        unsafe fn documentDidFindMatch(&self, notification: &NSNotification);

        #[cfg(feature = "PDFSelection")]
        #[optional]
        #[unsafe(method(didMatchString:))]
        #[unsafe(method_family = none)]
        unsafe fn didMatchString(&self, instance: &PDFSelection);

        #[optional]
        #[unsafe(method(classForPage))]
        #[unsafe(method_family = none)]
        unsafe fn classForPage(&self) -> &'static AnyClass;

        #[optional]
        #[unsafe(method(classForAnnotationType:))]
        #[unsafe(method_family = none)]
        unsafe fn classForAnnotationType(&self, annotation_type: &NSString) -> &'static AnyClass;

        /// # Safety
        ///
        /// `annotation_class` probably has further requirements.
        #[deprecated]
        #[optional]
        #[unsafe(method(classForAnnotationClass:))]
        #[unsafe(method_family = none)]
        unsafe fn classForAnnotationClass(&self, annotation_class: &AnyClass) -> &'static AnyClass;
    }
);