Struct cairo::Context [−][src]
pub struct Context(_, _);
Methods
impl Context
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impl Context
pub unsafe fn from_raw_none(ptr: *mut cairo_t) -> Context
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pub unsafe fn from_raw_none(ptr: *mut cairo_t) -> Context
pub unsafe fn from_raw_borrow(ptr: *mut cairo_t) -> Context
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pub unsafe fn from_raw_borrow(ptr: *mut cairo_t) -> Context
pub unsafe fn from_raw_full(ptr: *mut cairo_t) -> Context
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pub unsafe fn from_raw_full(ptr: *mut cairo_t) -> Context
pub fn to_raw_none(&self) -> *mut cairo_t
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pub fn to_raw_none(&self) -> *mut cairo_t
pub fn ensure_status(&self)
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pub fn ensure_status(&self)
pub fn new<T: AsRef<Surface>>(target: &T) -> Context
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pub fn new<T: AsRef<Surface>>(target: &T) -> Context
pub fn status(&self) -> Status
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pub fn status(&self) -> Status
pub fn save(&self)
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pub fn save(&self)
pub fn restore(&self)
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pub fn restore(&self)
pub fn get_target(&self) -> Surface
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pub fn get_target(&self) -> Surface
pub fn push_group(&self)
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pub fn push_group(&self)
pub fn push_group_with_content(&self, content: Content)
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pub fn push_group_with_content(&self, content: Content)
pub fn pop_group(&self) -> Pattern
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pub fn pop_group(&self) -> Pattern
pub fn pop_group_to_source(&self)
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pub fn pop_group_to_source(&self)
pub fn get_group_target(&self) -> Surface
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pub fn get_group_target(&self) -> Surface
pub fn set_source_rgb(&self, red: f64, green: f64, blue: f64)
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pub fn set_source_rgb(&self, red: f64, green: f64, blue: f64)
pub fn set_source_rgba(&self, red: f64, green: f64, blue: f64, alpha: f64)
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pub fn set_source_rgba(&self, red: f64, green: f64, blue: f64, alpha: f64)
pub fn set_source(&self, source: &Pattern)
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pub fn set_source(&self, source: &Pattern)
pub fn get_source(&self) -> Pattern
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pub fn get_source(&self) -> Pattern
pub fn set_source_surface<T: AsRef<Surface>>(&self, surface: &T, x: f64, y: f64)
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pub fn set_source_surface<T: AsRef<Surface>>(&self, surface: &T, x: f64, y: f64)
pub fn set_antialias(&self, antialias: Antialias)
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pub fn set_antialias(&self, antialias: Antialias)
pub fn get_antialias(&self) -> Antialias
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pub fn get_antialias(&self) -> Antialias
pub fn set_dash(&self, dashes: &[f64], offset: f64)
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pub fn set_dash(&self, dashes: &[f64], offset: f64)
pub fn get_dash_count(&self) -> i32
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pub fn get_dash_count(&self) -> i32
pub fn get_dash(&self) -> (Vec<f64>, f64)
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pub fn get_dash(&self) -> (Vec<f64>, f64)
pub fn get_dash_dashes(&self) -> Vec<f64>
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pub fn get_dash_dashes(&self) -> Vec<f64>
pub fn get_dash_offset(&self) -> f64
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pub fn get_dash_offset(&self) -> f64
pub fn set_fill_rule(&self, fill_rule: FillRule)
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pub fn set_fill_rule(&self, fill_rule: FillRule)
pub fn get_fill_rule(&self) -> FillRule
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pub fn get_fill_rule(&self) -> FillRule
pub fn set_line_cap(&self, arg: LineCap)
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pub fn set_line_cap(&self, arg: LineCap)
pub fn get_line_cap(&self) -> LineCap
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pub fn get_line_cap(&self) -> LineCap
pub fn set_line_join(&self, arg: LineJoin)
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pub fn set_line_join(&self, arg: LineJoin)
pub fn get_line_join(&self) -> LineJoin
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pub fn get_line_join(&self) -> LineJoin
pub fn set_line_width(&self, arg: f64)
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pub fn set_line_width(&self, arg: f64)
pub fn get_line_width(&self) -> f64
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pub fn get_line_width(&self) -> f64
pub fn set_miter_limit(&self, arg: f64)
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pub fn set_miter_limit(&self, arg: f64)
pub fn get_miter_limit(&self) -> f64
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pub fn get_miter_limit(&self) -> f64
pub fn set_operator(&self, op: Operator)
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pub fn set_operator(&self, op: Operator)
pub fn get_operator(&self) -> Operator
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pub fn get_operator(&self) -> Operator
pub fn set_tolerance(&self, arg: f64)
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pub fn set_tolerance(&self, arg: f64)
pub fn get_tolerance(&self) -> f64
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pub fn get_tolerance(&self) -> f64
pub fn clip(&self)
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pub fn clip(&self)
pub fn clip_preserve(&self)
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pub fn clip_preserve(&self)
pub fn clip_extents(&self) -> (f64, f64, f64, f64)
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pub fn clip_extents(&self) -> (f64, f64, f64, f64)
pub fn in_clip(&self, x: f64, y: f64) -> bool
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pub fn in_clip(&self, x: f64, y: f64) -> bool
pub fn reset_clip(&self)
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pub fn reset_clip(&self)
pub fn copy_clip_rectangle_list(&self) -> RectangleList
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pub fn copy_clip_rectangle_list(&self) -> RectangleList
pub fn fill(&self)
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pub fn fill(&self)
pub fn fill_preserve(&self)
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pub fn fill_preserve(&self)
pub fn fill_extents(&self) -> (f64, f64, f64, f64)
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pub fn fill_extents(&self) -> (f64, f64, f64, f64)
pub fn in_fill(&self, x: f64, y: f64) -> bool
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pub fn in_fill(&self, x: f64, y: f64) -> bool
pub fn mask(&self, pattern: &Pattern)
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pub fn mask(&self, pattern: &Pattern)
pub fn mask_surface(&self, surface: &Surface, x: f64, y: f64)
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pub fn mask_surface(&self, surface: &Surface, x: f64, y: f64)
pub fn paint(&self)
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pub fn paint(&self)
pub fn paint_with_alpha(&self, alpha: f64)
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pub fn paint_with_alpha(&self, alpha: f64)
pub fn stroke(&self)
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pub fn stroke(&self)
pub fn stroke_preserve(&self)
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pub fn stroke_preserve(&self)
pub fn stroke_extents(&self) -> (f64, f64, f64, f64)
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pub fn stroke_extents(&self) -> (f64, f64, f64, f64)
pub fn in_stroke(&self, x: f64, y: f64) -> bool
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pub fn in_stroke(&self, x: f64, y: f64) -> bool
pub fn copy_page(&self)
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pub fn copy_page(&self)
pub fn show_page(&self)
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pub fn show_page(&self)
pub fn get_reference_count(&self) -> u32
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pub fn get_reference_count(&self) -> u32
pub fn translate(&self, tx: f64, ty: f64)
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pub fn translate(&self, tx: f64, ty: f64)
pub fn scale(&self, sx: f64, sy: f64)
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pub fn scale(&self, sx: f64, sy: f64)
pub fn rotate(&self, angle: f64)
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pub fn rotate(&self, angle: f64)
pub fn transform(&self, matrix: Matrix)
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pub fn transform(&self, matrix: Matrix)
pub fn set_matrix(&self, matrix: Matrix)
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pub fn set_matrix(&self, matrix: Matrix)
pub fn get_matrix(&self) -> Matrix
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pub fn get_matrix(&self) -> Matrix
pub fn identity_matrix(&self)
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pub fn identity_matrix(&self)
pub fn user_to_device(&self, x: f64, y: f64) -> (f64, f64)
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pub fn user_to_device(&self, x: f64, y: f64) -> (f64, f64)
pub fn user_to_device_distance(&self, dx: f64, dy: f64) -> (f64, f64)
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pub fn user_to_device_distance(&self, dx: f64, dy: f64) -> (f64, f64)
pub fn device_to_user(&self, x: f64, y: f64) -> (f64, f64)
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pub fn device_to_user(&self, x: f64, y: f64) -> (f64, f64)
pub fn device_to_user_distance(&self, dx: f64, dy: f64) -> (f64, f64)
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pub fn device_to_user_distance(&self, dx: f64, dy: f64) -> (f64, f64)
pub fn select_font_face(
&self,
family: &str,
slant: FontSlant,
weight: FontWeight
)
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pub fn select_font_face(
&self,
family: &str,
slant: FontSlant,
weight: FontWeight
)
pub fn set_font_size(&self, size: f64)
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pub fn set_font_size(&self, size: f64)
pub fn set_font_matrix(&self, matrix: Matrix)
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pub fn set_font_matrix(&self, matrix: Matrix)
pub fn get_font_matrix(&self) -> Matrix
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pub fn get_font_matrix(&self) -> Matrix
pub fn set_font_options(&self, options: &FontOptions)
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pub fn set_font_options(&self, options: &FontOptions)
pub fn get_font_options(&self) -> FontOptions
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pub fn get_font_options(&self) -> FontOptions
pub fn set_font_face(&self, font_face: &FontFace)
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pub fn set_font_face(&self, font_face: &FontFace)
pub fn get_font_face(&self) -> FontFace
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pub fn get_font_face(&self) -> FontFace
pub fn set_scaled_font(&self, scaled_font: &ScaledFont)
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pub fn set_scaled_font(&self, scaled_font: &ScaledFont)
pub fn get_scaled_font(&self) -> ScaledFont
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pub fn get_scaled_font(&self) -> ScaledFont
pub fn show_text(&self, text: &str)
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pub fn show_text(&self, text: &str)
pub fn show_glyphs(&self, glyphs: &[Glyph])
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pub fn show_glyphs(&self, glyphs: &[Glyph])
pub fn show_text_glyphs(
&self,
text: &str,
glyphs: &[Glyph],
clusters: &[TextCluster],
cluster_flags: TextClusterFlags
)
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pub fn show_text_glyphs(
&self,
text: &str,
glyphs: &[Glyph],
clusters: &[TextCluster],
cluster_flags: TextClusterFlags
)
pub fn font_extents(&self) -> FontExtents
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pub fn font_extents(&self) -> FontExtents
pub fn text_extents(&self, text: &str) -> TextExtents
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pub fn text_extents(&self, text: &str) -> TextExtents
pub fn glyph_extents(&self, glyphs: &[Glyph]) -> TextExtents
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pub fn glyph_extents(&self, glyphs: &[Glyph]) -> TextExtents
pub fn copy_path(&self) -> Path
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pub fn copy_path(&self) -> Path
pub fn copy_path_flat(&self) -> Path
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pub fn copy_path_flat(&self) -> Path
pub fn append_path(&self, path: &Path)
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pub fn append_path(&self, path: &Path)
pub fn has_current_point(&self) -> bool
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pub fn has_current_point(&self) -> bool
pub fn get_current_point(&self) -> (f64, f64)
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pub fn get_current_point(&self) -> (f64, f64)
pub fn new_path(&self)
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pub fn new_path(&self)
pub fn new_sub_path(&self)
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pub fn new_sub_path(&self)
pub fn close_path(&self)
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pub fn close_path(&self)
pub fn arc(&self, xc: f64, yc: f64, radius: f64, angle1: f64, angle2: f64)
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pub fn arc(&self, xc: f64, yc: f64, radius: f64, angle1: f64, angle2: f64)
pub fn arc_negative(
&self,
xc: f64,
yc: f64,
radius: f64,
angle1: f64,
angle2: f64
)
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pub fn arc_negative(
&self,
xc: f64,
yc: f64,
radius: f64,
angle1: f64,
angle2: f64
)
pub fn curve_to(&self, x1: f64, y1: f64, x2: f64, y2: f64, x3: f64, y3: f64)
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pub fn curve_to(&self, x1: f64, y1: f64, x2: f64, y2: f64, x3: f64, y3: f64)
pub fn line_to(&self, x: f64, y: f64)
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pub fn line_to(&self, x: f64, y: f64)
pub fn move_to(&self, x: f64, y: f64)
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pub fn move_to(&self, x: f64, y: f64)
pub fn rectangle(&self, x: f64, y: f64, width: f64, height: f64)
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pub fn rectangle(&self, x: f64, y: f64, width: f64, height: f64)
pub fn text_path(&self, str_: &str)
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pub fn text_path(&self, str_: &str)
pub fn glyph_path(&self, glyphs: &[Glyph])
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pub fn glyph_path(&self, glyphs: &[Glyph])
pub fn rel_curve_to(
&self,
dx1: f64,
dy1: f64,
dx2: f64,
dy2: f64,
dx3: f64,
dy3: f64
)
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pub fn rel_curve_to(
&self,
dx1: f64,
dy1: f64,
dx2: f64,
dy2: f64,
dx3: f64,
dy3: f64
)
pub fn rel_line_to(&self, dx: f64, dy: f64)
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pub fn rel_line_to(&self, dx: f64, dy: f64)
pub fn rel_move_to(&self, dx: f64, dy: f64)
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pub fn rel_move_to(&self, dx: f64, dy: f64)
Trait Implementations
impl Debug for Context
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impl Debug for Context
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl<'a> ToGlibPtr<'a, *mut cairo_t> for &'a Context
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impl<'a> ToGlibPtr<'a, *mut cairo_t> for &'a Context
type Storage = &'a Context
fn to_glib_none(&self) -> Stash<'a, *mut cairo_t, &'a Context>
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fn to_glib_none(&self) -> Stash<'a, *mut cairo_t, &'a Context>
Transfer: none. Read more
fn to_glib_full(&self) -> *mut cairo_t
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fn to_glib_full(&self) -> *mut cairo_t
Transfer: full. Read more
fn to_glib_container(&'a self) -> Stash<'a, P, Self>
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fn to_glib_container(&'a self) -> Stash<'a, P, Self>
Transfer: container. Read more
impl FromGlibPtrNone<*mut cairo_t> for Context
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impl FromGlibPtrNone<*mut cairo_t> for Context
unsafe fn from_glib_none(ptr: *mut cairo_t) -> Context
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unsafe fn from_glib_none(ptr: *mut cairo_t) -> Context
impl FromGlibPtrBorrow<*mut cairo_t> for Context
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impl FromGlibPtrBorrow<*mut cairo_t> for Context
unsafe fn from_glib_borrow(ptr: *mut cairo_t) -> Context
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unsafe fn from_glib_borrow(ptr: *mut cairo_t) -> Context
impl FromGlibPtrFull<*mut cairo_t> for Context
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impl FromGlibPtrFull<*mut cairo_t> for Context
unsafe fn from_glib_full(ptr: *mut cairo_t) -> Context
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unsafe fn from_glib_full(ptr: *mut cairo_t) -> Context
impl StaticType for Context
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impl StaticType for Context
fn static_type() -> Type
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fn static_type() -> Type
Returns the type identifier of Self
.
impl<'a> FromValueOptional<'a> for Context
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impl<'a> FromValueOptional<'a> for Context
unsafe fn from_value_optional(v: &'a Value) -> Option<Self>
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unsafe fn from_value_optional(v: &'a Value) -> Option<Self>
impl SetValue for Context
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impl SetValue for Context
impl SetValueOptional for Context
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impl SetValueOptional for Context
unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)
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unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)
impl AsRef<Context> for Context
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impl AsRef<Context> for Context
impl Clone for Context
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impl Clone for Context
fn clone(&self) -> Context
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fn clone(&self) -> Context
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl Drop for Context
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impl Drop for Context