Struct cairo::Surface

pub struct Surface(_, _);

Methods

impl Surface

pub unsafe fn from_raw_none(ptr: *mut cairo_surface_t) -> Surface

pub unsafe fn from_raw_borrow(ptr: *mut cairo_surface_t) -> Surface

pub unsafe fn from_raw_full(ptr: *mut cairo_surface_t) -> Surface

pub fn to_raw_none(&self) -> *mut cairo_surface_t

pub fn create_similar(
    &self,
    content: Content,
    width: i32,
    height: i32
) -> Surface

pub fn get_mime_data(&self, mime_type: &str) -> Option<Vec<u8>>

pub unsafe fn get_mime_data_raw(&self, mime_type: &str) -> Option<&[u8]>

pub fn set_mime_data<T: AsRef<[u8]> + 'static>(
    &self,
    mime_type: &str,
    slice: T
) -> Result<(), Status>

pub fn supports_mime_type(&self, mime_type: &str) -> bool

pub fn set_device_offset(&self, x_offset: f64, y_offset: f64)

pub fn get_device_offset(&self) -> (f64, f64)

pub fn set_fallback_resolution(
    &self,
    x_pixels_per_inch: f64,
    y_pixels_per_inch: f64
)

pub fn get_fallback_resolution(&self) -> (f64, f64)

pub fn create_similar_image(
    &self,
    format: Format,
    width: i32,
    height: i32
) -> Option<Surface>

pub fn map_to_image(
    &self,
    extents: Option<RectangleInt>
) -> Result<MappedImageSurface, Status>

Trait Implementations

impl AsRef<Surface> for ImageSurface

fn as_ref(&self) -> &Surface

Performs the conversion.

impl AsRef<Surface> for Surface

fn as_ref(&self) -> &Surface

Performs the conversion.

impl Clone for Surface

fn clone(&self) -> Surface

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Drop for Surface

fn drop(&mut self)

Executes the destructor for this type.

impl Display for Surface

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

Formats the value using the given formatter.

impl Debug for Surface

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

Formats the value using the given formatter.

impl FromGlibPtrFull<*mut cairo_surface_t> for Surface

unsafe fn from_glib_full(ptr: *mut cairo_surface_t) -> Surface

impl<'a> ToGlibPtr<'a, *mut cairo_surface_t> for Surface

type Storage = &'a Surface

fn to_glib_none(&'a self) -> Stash<'a, *mut cairo_surface_t, Self>

Transfer: none.

fn to_glib_full(&self) -> *mut cairo_surface_t

Transfer: full.

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

Transfer: container.

impl FromGlibPtrNone<*mut cairo_surface_t> for Surface

unsafe fn from_glib_none(ptr: *mut cairo_surface_t) -> Surface

impl FromGlibPtrBorrow<*mut cairo_surface_t> for Surface

unsafe fn from_glib_borrow(ptr: *mut cairo_surface_t) -> Surface

impl StaticType for Surface

fn static_type() -> Type

Returns the type identifier of Self.

impl<'a> FromValueOptional<'a> for Surface

unsafe fn from_value_optional(v: &'a Value) -> Option<Self>

impl SetValue for Surface

unsafe fn set_value(v: &mut Value, s: &Self)

impl SetValueOptional for Surface

unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)