pub struct RecordingSurface(/* private fields */);
Implementations§
Methods from Deref<Target = 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>
Sourcepub fn set_user_data<T: 'static>(
&self,
key: &'static UserDataKey<T>,
value: Rc<T>,
)
pub fn set_user_data<T: 'static>( &self, key: &'static UserDataKey<T>, value: Rc<T>, )
Attach user data to self
for the given key
.
Sourcepub fn get_user_data<T: 'static>(
&self,
key: &'static UserDataKey<T>,
) -> Option<Rc<T>>
pub fn get_user_data<T: 'static>( &self, key: &'static UserDataKey<T>, ) -> Option<Rc<T>>
Return the user data previously attached to self
with the given key
, if any.
Sourcepub fn get_user_data_ptr<T: 'static>(
&self,
key: &'static UserDataKey<T>,
) -> Option<NonNull<T>>
pub fn get_user_data_ptr<T: 'static>( &self, key: &'static UserDataKey<T>, ) -> Option<NonNull<T>>
Return the user data previously attached to self
with the given key
, if any,
without incrementing the reference count.
The pointer is valid when it is returned from this method,
until the cairo object that self
represents is destroyed
or remove_user_data
or set_user_data
is called with the same key.
Sourcepub fn remove_user_data<T: 'static>(&self, key: &'static UserDataKey<T>)
pub fn remove_user_data<T: 'static>(&self, key: &'static UserDataKey<T>)
Unattach from self
the user data associated with key
, if any.
If there is no other Rc
strong reference, the data is destroyed.
pub fn flush(&self)
pub fn finish(&self)
pub fn get_type(&self) -> SurfaceType
pub fn status(&self) -> Status
Trait Implementations§
Source§impl Clone for RecordingSurface
impl Clone for RecordingSurface
Source§fn clone(&self) -> RecordingSurface
fn clone(&self) -> RecordingSurface
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for RecordingSurface
impl Debug for RecordingSurface
Source§impl Deref for RecordingSurface
impl Deref for RecordingSurface
Source§impl Display for RecordingSurface
impl Display for RecordingSurface
Source§impl FromGlibPtrBorrow<*mut cairo_surface_t> for RecordingSurface
impl FromGlibPtrBorrow<*mut cairo_surface_t> for RecordingSurface
unsafe fn from_glib_borrow(ptr: *mut cairo_surface_t) -> RecordingSurface
Source§impl FromGlibPtrFull<*mut cairo_surface_t> for RecordingSurface
impl FromGlibPtrFull<*mut cairo_surface_t> for RecordingSurface
unsafe fn from_glib_full(ptr: *mut cairo_surface_t) -> RecordingSurface
Source§impl FromGlibPtrNone<*mut cairo_surface_t> for RecordingSurface
impl FromGlibPtrNone<*mut cairo_surface_t> for RecordingSurface
unsafe fn from_glib_none(ptr: *mut cairo_surface_t) -> RecordingSurface
Source§impl<'a> FromValueOptional<'a> for RecordingSurface
impl<'a> FromValueOptional<'a> for RecordingSurface
unsafe fn from_value_optional(v: &'a Value) -> Option<Self>
Source§impl SetValueOptional for RecordingSurface
impl SetValueOptional for RecordingSurface
unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)
Source§impl StaticType for RecordingSurface
impl StaticType for RecordingSurface
Source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.Auto Trait Implementations§
impl Freeze for RecordingSurface
impl RefUnwindSafe for RecordingSurface
impl !Send for RecordingSurface
impl !Sync for RecordingSurface
impl Unpin for RecordingSurface
impl UnwindSafe for RecordingSurface
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more