Enum pdfium_render::error::PdfiumError

source · [−]

pub enum PdfiumError {
Show 18 variants
    LoadLibraryError(Error),
    PageIndexOutOfBounds,
    UnknownBitmapFormat,
    UnknownBitmapRotation,
    UnknownFormType,
    UnknownFormFieldType,
    UnknownActionType,
    PageObjectIndexOutOfBounds,
    PageAnnotationIndexOutOfBounds,
    PageFlattenFailure,
    UnknownPdfPageObjectType,
    UnknownPdfPageTextRenderMode,
    UnknownPdfAnnotationType,
    UnknownPdfSecurityHandlerRevision,
    PdfiumFunctionReturnValueIndicatedFailure,
    UnableToConvertPdfiumColorValueToRustu8(TryFromIntError),
    IoError(Error),
    PdfiumLibraryInternalError(PdfiumInternalError),
}

Variants

`LoadLibraryError(Error)`

The external Pdfium library could not be loaded.

`PageIndexOutOfBounds`

`UnknownBitmapFormat`

`UnknownBitmapRotation`

`UnknownFormType`

`UnknownFormFieldType`

`UnknownActionType`

`PageObjectIndexOutOfBounds`

`PageAnnotationIndexOutOfBounds`

`PageFlattenFailure`

`UnknownPdfPageObjectType`

`UnknownPdfPageTextRenderMode`

`UnknownPdfAnnotationType`

`UnknownPdfSecurityHandlerRevision`

`PdfiumFunctionReturnValueIndicatedFailure`

A call to a internal Pdfium FPDF_* function returned a value indicating failure.

For Pdfium functions that return enumerations, this means the function returned a value of -1 rather than a valid enumeration constant.

For Pdfium functions that return C-style boolean integers, this means that the function returned a value other than PdfiumLibraryBindings::TRUE.

`UnableToConvertPdfiumColorValueToRustu8(TryFromIntError)`

A call to a Pdfium function that returns a standard 8-bit color component value (for example, FPDFPageObj_GetStrokeColor() and FPDFPageObj_GetStrokeColor()) successfully returned a value, but the value could not be converted from a c_int to a standard Rust u8.

`IoError(Error)`

An I/O error occurred during a Pdfium file operation.

`PdfiumLibraryInternalError(PdfiumInternalError)`

A wrapped internal library error from Pdfium’s FPDF_ERR_* constant values.

Trait Implementations

source

impl Debug for PdfiumError

source

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl !RefUnwindSafe for PdfiumError

impl Send for PdfiumError

impl Sync for PdfiumError

impl Unpin for PdfiumError

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum pdfium_render::error::PdfiumError

Variants

LoadLibraryError(Error)

PageIndexOutOfBounds

UnknownBitmapFormat

UnknownBitmapRotation

UnknownFormType

UnknownFormFieldType

UnknownActionType

PageObjectIndexOutOfBounds

PageAnnotationIndexOutOfBounds

PageFlattenFailure

UnknownPdfPageObjectType

UnknownPdfPageTextRenderMode

UnknownPdfAnnotationType

UnknownPdfSecurityHandlerRevision

PdfiumFunctionReturnValueIndicatedFailure

UnableToConvertPdfiumColorValueToRustu8(TryFromIntError)

IoError(Error)

PdfiumLibraryInternalError(PdfiumInternalError)

Trait Implementations

impl Debug for PdfiumError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl !RefUnwindSafe for PdfiumError

impl Send for PdfiumError

impl Sync for PdfiumError

impl Unpin for PdfiumError

impl !UnwindSafe for PdfiumError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`LoadLibraryError(Error)`

`PageIndexOutOfBounds`

`UnknownBitmapFormat`

`UnknownBitmapRotation`

`UnknownFormType`

`UnknownFormFieldType`

`UnknownActionType`

`PageObjectIndexOutOfBounds`

`PageAnnotationIndexOutOfBounds`

`PageFlattenFailure`

`UnknownPdfPageObjectType`

`UnknownPdfPageTextRenderMode`

`UnknownPdfAnnotationType`

`UnknownPdfSecurityHandlerRevision`

`PdfiumFunctionReturnValueIndicatedFailure`

`UnableToConvertPdfiumColorValueToRustu8(TryFromIntError)`

`IoError(Error)`

`PdfiumLibraryInternalError(PdfiumInternalError)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,