sig
type status =
SUCCESS
| NO_MEMORY
| INVALID_RESTORE
| INVALID_POP_GROUP
| NO_CURRENT_POINT
| INVALID_MATRIX
| INVALID_STATUS
| NULL_POINTER
| INVALID_STRING
| INVALID_PATH_DATA
| READ_ERROR
| WRITE_ERROR
| SURFACE_FINISHED
| SURFACE_TYPE_MISMATCH
| PATTERN_TYPE_MISMATCH
| INVALID_CONTENT
| INVALID_FORMAT
| INVALID_VISUAL
| FILE_NOT_FOUND
| INVALID_DASH
| INVALID_DSC_COMMENT
| INVALID_INDEX
| CLIP_NOT_REPRESENTABLE
exception Error of Cairo.status
val init : unit
external version_encode : int -> int -> int -> int
= "ml_CAIRO_VERSION_ENCODE"
external run_time_version : unit -> int = "ml_cairo_version"
external run_time_version_string : unit -> string
= "ml_cairo_version_string"
val compile_time_version : int
val compile_time_version_string : string
type t
type -'a surface
type -'a pattern
type -'a font_face
type surface_type =
[ `BeOS
| `DirectFB
| `Glitz
| `Image
| `PDF
| `PS
| `Quartz
| `SVG
| `Win32
| `XCB
| `Xlib ]
type pattern_type = [ `Linear | `Radial | `Solid | `Surface ]
type font_type = [ `ATSUI | `FT | `TOY | `Win32 ]
type content = CONTENT_COLOR | CONTENT_ALPHA | CONTENT_COLOR_ALPHA
type point = { x : float; y : float; }
type matrix = {
xx : float;
yx : float;
xy : float;
yy : float;
x0 : float;
y0 : float;
}
val create : [> `Any ] Cairo.surface -> Cairo.t
external save : Cairo.t -> unit = "ml_cairo_save"
external restore : Cairo.t -> unit = "ml_cairo_restore"
val push_group : ?content:Cairo.content -> Cairo.t -> unit
external pop_group : Cairo.t -> [ `Any ] Cairo.pattern
= "ml_cairo_pop_group"
external pop_group_to_source : Cairo.t -> unit
= "ml_cairo_pop_group_to_source"
external status : Cairo.t -> Cairo.status = "ml_cairo_status"
external surface_status : [> `Any ] Cairo.surface -> Cairo.status
= "ml_cairo_surface_status"
external pattern_status : [> `Any ] Cairo.pattern -> Cairo.status
= "ml_cairo_pattern_status"
external font_face_status : [> `Any ] Cairo.font_face -> Cairo.status
= "ml_cairo_font_face_status"
external string_of_status : Cairo.status -> string
= "ml_cairo_status_to_string"
type operator =
OPERATOR_CLEAR
| OPERATOR_SOURCE
| OPERATOR_OVER
| OPERATOR_IN
| OPERATOR_OUT
| OPERATOR_ATOP
| OPERATOR_DEST
| OPERATOR_DEST_OVER
| OPERATOR_DEST_IN
| OPERATOR_DEST_OUT
| OPERATOR_DEST_ATOP
| OPERATOR_XOR
| OPERATOR_ADD
| OPERATOR_SATURATE
external set_operator : Cairo.t -> Cairo.operator -> unit
= "ml_cairo_set_operator"
external set_source : Cairo.t -> [> `Any ] Cairo.pattern -> unit
= "ml_cairo_set_source"
external set_source_rgb :
Cairo.t -> red:float -> green:float -> blue:float -> unit
= "ml_cairo_set_source_rgb"
external set_source_rgba :
Cairo.t -> red:float -> green:float -> blue:float -> alpha:float -> unit
= "ml_cairo_set_source_rgba"
external set_source_surface :
Cairo.t -> [> `Any ] Cairo.surface -> float -> float -> unit
= "ml_cairo_set_source_surface"
external set_tolerance : Cairo.t -> float -> unit
= "ml_cairo_set_tolerance"
type antialias =
ANTIALIAS_DEFAULT
| ANTIALIAS_NONE
| ANTIALIAS_GRAY
| ANTIALIAS_SUBPIXEL
external set_antialias : Cairo.t -> Cairo.antialias -> unit
= "ml_cairo_set_antialias"
type fill_rule = FILL_RULE_WINDING | FILL_RULE_EVEN_ODD
external set_fill_rule : Cairo.t -> Cairo.fill_rule -> unit
= "ml_cairo_set_fill_rule"
external set_line_width : Cairo.t -> float -> unit
= "ml_cairo_set_line_width"
type line_cap = LINE_CAP_BUTT | LINE_CAP_ROUND | LINE_CAP_SQUARE
external set_line_cap : Cairo.t -> Cairo.line_cap -> unit
= "ml_cairo_set_line_cap"
type line_join = LINE_JOIN_MITER | LINE_JOIN_ROUND | LINE_JOIN_BEVEL
external set_line_join : Cairo.t -> Cairo.line_join -> unit
= "ml_cairo_set_line_join"
external set_dash : Cairo.t -> float array -> float -> unit
= "ml_cairo_set_dash"
external set_miter_limit : Cairo.t -> float -> unit
= "ml_cairo_set_miter_limit"
external translate : Cairo.t -> tx:float -> ty:float -> unit
= "ml_cairo_translate"
external scale : Cairo.t -> sx:float -> sy:float -> unit = "ml_cairo_scale"
external rotate : Cairo.t -> angle:float -> unit = "ml_cairo_rotate"
external transform : Cairo.t -> Cairo.matrix -> unit = "ml_cairo_transform"
external set_matrix : Cairo.t -> Cairo.matrix -> unit
= "ml_cairo_set_matrix"
external identity_matrix : Cairo.t -> unit = "ml_cairo_identity_matrix"
external user_to_device : Cairo.t -> Cairo.point -> Cairo.point
= "ml_cairo_user_to_device"
external user_to_device_distance : Cairo.t -> Cairo.point -> Cairo.point
= "ml_cairo_user_to_device_distance"
external device_to_user : Cairo.t -> Cairo.point -> Cairo.point
= "ml_cairo_device_to_user"
external device_to_user_distance : Cairo.t -> Cairo.point -> Cairo.point
= "ml_cairo_device_to_user_distance"
external new_path : Cairo.t -> unit = "ml_cairo_new_path"
external move_to : Cairo.t -> x:float -> y:float -> unit
= "ml_cairo_move_to"
val move_to_point : Cairo.t -> Cairo.point -> unit
external new_sub_path : Cairo.t -> unit = "ml_cairo_new_sub_path"
external line_to : Cairo.t -> x:float -> y:float -> unit
= "ml_cairo_line_to"
val line_to_point : Cairo.t -> Cairo.point -> unit
external curve_to :
Cairo.t ->
x1:float ->
y1:float -> x2:float -> y2:float -> x3:float -> y3:float -> unit
= "ml_cairo_curve_to_bc" "ml_cairo_curve_to"
val curve_to_point :
Cairo.t -> Cairo.point -> Cairo.point -> Cairo.point -> unit
external arc :
Cairo.t ->
xc:float ->
yc:float -> radius:float -> angle1:float -> angle2:float -> unit
= "ml_cairo_arc_bc" "ml_cairo_arc"
external arc_negative :
Cairo.t ->
xc:float ->
yc:float -> radius:float -> angle1:float -> angle2:float -> unit
= "ml_cairo_arc_negative_bc" "ml_cairo_arc_negative"
external rel_move_to : Cairo.t -> dx:float -> dy:float -> unit
= "ml_cairo_rel_move_to"
external rel_line_to : Cairo.t -> dx:float -> dy:float -> unit
= "ml_cairo_rel_line_to"
external rel_curve_to :
Cairo.t ->
dx1:float ->
dy1:float -> dx2:float -> dy2:float -> dx3:float -> dy3:float -> unit
= "ml_cairo_rel_curve_to_bc" "ml_cairo_rel_curve_to"
external rectangle :
Cairo.t -> x:float -> y:float -> width:float -> height:float -> unit
= "ml_cairo_rectangle"
external close_path : Cairo.t -> unit = "ml_cairo_close_path"
external paint : Cairo.t -> unit = "ml_cairo_paint"
external paint_with_alpha : Cairo.t -> float -> unit
= "ml_cairo_paint_with_alpha"
external mask : Cairo.t -> [> `Any ] Cairo.pattern -> unit
= "ml_cairo_mask"
external mask_surface :
Cairo.t ->
[> `Any ] Cairo.surface -> surface_x:float -> surface_y:float -> unit
= "ml_cairo_mask_surface"
external stroke : Cairo.t -> unit = "ml_cairo_stroke"
external stroke_preserve : Cairo.t -> unit = "ml_cairo_stroke_preserve"
external fill : Cairo.t -> unit = "ml_cairo_fill"
external fill_preserve : Cairo.t -> unit = "ml_cairo_fill_preserve"
external copy_page : Cairo.t -> unit = "ml_cairo_copy_page"
external show_page : Cairo.t -> unit = "ml_cairo_show_page"
external in_stroke : Cairo.t -> Cairo.point -> bool = "ml_cairo_in_stroke"
external in_fill : Cairo.t -> Cairo.point -> bool = "ml_cairo_in_fill"
external stroke_extents : Cairo.t -> float * float * float * float
= "ml_cairo_stroke_extents"
external fill_extents : Cairo.t -> float * float * float * float
= "ml_cairo_fill_extents"
external reset_clip : Cairo.t -> unit = "ml_cairo_reset_clip"
external clip : Cairo.t -> unit = "ml_cairo_clip"
external clip_preserve : Cairo.t -> unit = "ml_cairo_clip_preserve"
type glyph = { index : int; glyph_x : float; glyph_y : float; }
type text_extents = {
x_bearing : float;
y_bearing : float;
text_width : float;
text_height : float;
x_advance : float;
y_advance : float;
}
type font_extents = {
ascent : float;
descent : float;
font_height : float;
max_x_advance : float;
max_y_advance : float;
}
type font_slant =
FONT_SLANT_NORMAL
| FONT_SLANT_ITALIC
| FONT_SLANT_OBLIQUE
type font_weight = FONT_WEIGHT_NORMAL | FONT_WEIGHT_BOLD
type subpixel_order =
SUBPIXEL_ORDER_DEFAULT
| SUBPIXEL_ORDER_RGB
| SUBPIXEL_ORDER_BGR
| SUBPIXEL_ORDER_VRGB
| SUBPIXEL_ORDER_VBGR
type hint_style =
HINT_STYLE_DEFAULT
| HINT_STYLE_NONE
| HINT_STYLE_SLIGHT
| HINT_STYLE_MEDIUM
| HINT_STYLE_FULL
type hint_metrics =
HINT_METRICS_DEFAULT
| HINT_METRICS_OFF
| HINT_METRICS_ON
val font_face_get_type :
[> `Any ] Cairo.font_face -> [ `ATSUI | `Any | `FT | `TOY | `Win32 ]
val font_face_downcast_to_toy :
[> `Any ] Cairo.font_face -> [ `Any | `TOY ] Cairo.font_face
module Font_Options :
sig
type t
external create : unit -> Cairo.Font_Options.t
= "ml_cairo_font_options_create"
external merge : Cairo.Font_Options.t -> Cairo.Font_Options.t -> unit
= "ml_cairo_font_options_merge"
external get_antialias : Cairo.Font_Options.t -> Cairo.antialias
= "ml_cairo_font_options_get_antialias"
external set_antialias :
Cairo.Font_Options.t -> Cairo.antialias -> unit
= "ml_cairo_font_options_set_antialias"
external get_subpixel_order :
Cairo.Font_Options.t -> Cairo.subpixel_order
= "ml_cairo_font_options_get_subpixel_order"
external set_subpixel_order :
Cairo.Font_Options.t -> Cairo.subpixel_order -> unit
= "ml_cairo_font_options_set_subpixel_order"
external get_hint_style : Cairo.Font_Options.t -> Cairo.hint_style
= "ml_cairo_font_options_get_hint_style"
external set_hint_style :
Cairo.Font_Options.t -> Cairo.hint_style -> unit
= "ml_cairo_font_options_set_hint_style"
external get_hint_metrics : Cairo.Font_Options.t -> Cairo.hint_metrics
= "ml_cairo_font_options_get_hint_metrics"
external set_hint_metrics :
Cairo.Font_Options.t -> Cairo.hint_metrics -> unit
= "ml_cairo_font_options_set_hint_metrics"
type all =
[ `ANTIALIAS_DEFAULT
| `ANTIALIAS_GRAY
| `ANTIALIAS_NONE
| `ANTIALIAS_SUBPIXEL
| `HINT_METRICS_DEFAULT
| `HINT_METRICS_OFF
| `HINT_METRICS_ON
| `HINT_STYLE_DEFAULT
| `HINT_STYLE_FULL
| `HINT_STYLE_MEDIUM
| `HINT_STYLE_NONE
| `HINT_STYLE_SLIGHT
| `SUBPIXEL_ORDER_BGR
| `SUBPIXEL_ORDER_DEFAULT
| `SUBPIXEL_ORDER_RGB
| `SUBPIXEL_ORDER_VBGR
| `SUBPIXEL_ORDER_VRGB ]
val make : [< Cairo.Font_Options.all ] list -> Cairo.Font_Options.t
end
module Scaled_Font :
sig
type -'a t
external create :
([> `Any ] as 'a) Cairo.font_face ->
Cairo.matrix ->
Cairo.matrix -> Cairo.Font_Options.t -> 'a Cairo.Scaled_Font.t
= "ml_cairo_scaled_font_create"
val get_type :
[> `Any ] Cairo.Scaled_Font.t ->
[ `ATSUI | `Any | `FT | `TOY | `Win32 ]
val downcast_to_toy :
[> `Any ] Cairo.Scaled_Font.t -> [ `Any | `TOY ] Cairo.Scaled_Font.t
external font_extents :
[> `Any ] Cairo.Scaled_Font.t -> Cairo.font_extents
= "ml_cairo_scaled_font_extents"
external text_extents :
[> `Any ] Cairo.Scaled_Font.t -> string -> Cairo.text_extents
= "ml_cairo_scaled_font_text_extents"
external glyph_extents :
[> `Any ] Cairo.Scaled_Font.t ->
Cairo.glyph array -> Cairo.text_extents
= "ml_cairo_scaled_font_glyph_extents"
external get_font_face :
([> `Any ] as 'a) Cairo.Scaled_Font.t -> 'a Cairo.font_face
= "ml_cairo_scaled_font_get_font_face"
external get_font_matrix :
[> `Any ] Cairo.Scaled_Font.t -> Cairo.matrix
= "ml_cairo_scaled_font_get_font_matrix"
external get_ctm : [> `Any ] Cairo.Scaled_Font.t -> Cairo.matrix
= "ml_cairo_scaled_font_get_ctm"
val get_font_options :
[> `Any ] Cairo.Scaled_Font.t -> Cairo.Font_Options.t
end
external select_font_face :
Cairo.t -> string -> Cairo.font_slant -> Cairo.font_weight -> unit
= "ml_cairo_select_font_face"
external set_font_size : Cairo.t -> float -> unit
= "ml_cairo_set_font_size"
external set_font_matrix : Cairo.t -> Cairo.matrix -> unit
= "ml_cairo_set_font_matrix"
external get_font_matrix : Cairo.t -> Cairo.matrix
= "ml_cairo_get_font_matrix"
external set_font_options : Cairo.t -> Cairo.Font_Options.t -> unit
= "ml_cairo_set_font_matrix"
val merge_font_options : Cairo.t -> Cairo.Font_Options.t -> unit
val get_font_options : Cairo.t -> Cairo.Font_Options.t
external set_scaled_font : Cairo.t -> [> `Any ] Cairo.Scaled_Font.t -> unit
= "ml_cairo_set_scaled_font"
external show_text : Cairo.t -> string -> unit = "ml_cairo_show_text"
external show_glyphs : Cairo.t -> Cairo.glyph array -> unit
= "ml_cairo_show_glyphs"
external get_font_face : Cairo.t -> [ `Any ] Cairo.font_face
= "ml_cairo_get_font_face"
external font_extents : Cairo.t -> Cairo.font_extents
= "ml_cairo_font_extents"
external set_font_face : Cairo.t -> [> `Any ] Cairo.font_face -> unit
= "ml_cairo_set_font_face"
external text_extents : Cairo.t -> string -> Cairo.text_extents
= "ml_cairo_text_extents"
external glyph_extents : Cairo.t -> Cairo.glyph array -> Cairo.text_extents
= "ml_cairo_glyph_extents"
external text_path : Cairo.t -> string -> unit = "ml_cairo_text_path"
external glyph_path : Cairo.t -> Cairo.glyph array -> unit
= "ml_cairo_glyph_path"
external get_operator : Cairo.t -> Cairo.operator = "ml_cairo_get_operator"
external get_source : Cairo.t -> [ `Any ] Cairo.pattern
= "ml_cairo_get_source"
external get_tolerance : Cairo.t -> float = "ml_cairo_get_tolerance"
external get_antialias : Cairo.t -> Cairo.antialias
= "ml_cairo_get_antialias"
external get_current_point : Cairo.t -> Cairo.point
= "ml_cairo_get_current_point"
external get_fill_rule : Cairo.t -> Cairo.fill_rule
= "ml_cairo_get_fill_rule"
external get_line_width : Cairo.t -> float = "ml_cairo_get_line_width"
external get_line_cap : Cairo.t -> Cairo.line_cap = "ml_cairo_get_line_cap"
external get_line_join : Cairo.t -> Cairo.line_join
= "ml_cairo_get_line_join"
external get_miter_limit : Cairo.t -> float = "ml_cairo_get_miter_limit"
external get_matrix : Cairo.t -> Cairo.matrix = "ml_cairo_get_matrix"
external get_target : Cairo.t -> [ `Any ] Cairo.surface
= "ml_cairo_get_target"
external get_group_target : Cairo.t -> [ `Any ] Cairo.surface
= "ml_cairo_get_group_target"
type flat_path =
[ `CLOSE | `LINE_TO of Cairo.point | `MOVE_TO of Cairo.point ]
type path =
[ `CLOSE
| `CURVE_TO of Cairo.point * Cairo.point * Cairo.point
| `LINE_TO of Cairo.point
| `MOVE_TO of Cairo.point ]
external fold_path : Cairo.t -> ('a -> [> Cairo.path ] -> 'a) -> 'a -> 'a
= "ml_cairo_copy_path"
external fold_path_flat :
Cairo.t -> ('a -> [> Cairo.flat_path ] -> 'a) -> 'a -> 'a
= "ml_cairo_copy_path_flat"
val append_path : Cairo.t -> [< Cairo.path ] -> unit
external surface_create_similar :
[> `Any ] Cairo.surface ->
Cairo.content -> width:int -> height:int -> [ `Any ] Cairo.surface
= "ml_cairo_surface_create_similar"
external surface_finish : [> `Any ] Cairo.surface -> unit
= "ml_cairo_surface_finish"
val surface_get_type :
[> `Any ] Cairo.surface ->
[ `Any
| `BeOS
| `DirectFB
| `Glitz
| `Image
| `PDF
| `PS
| `Quartz
| `SVG
| `Win32
| `XCB
| `Xlib ]
external surface_get_content : [> `Any ] Cairo.surface -> Cairo.content
= "ml_cairo_surface_get_content"
val surface_get_font_options :
[> `Any ] Cairo.surface -> Cairo.Font_Options.t
external surface_flush : [> `Any ] Cairo.surface -> unit
= "ml_cairo_surface_flush"
external mark_dirty : [> `Any ] Cairo.surface -> unit
= "ml_cairo_surface_mark_dirty"
external mark_dirty_rectangle :
[> `Any ] Cairo.surface -> int -> int -> int -> int -> unit
= "ml_cairo_surface_mark_dirty_rectangle"
external surface_set_device_offset :
[> `Any ] Cairo.surface -> float -> float -> unit
= "ml_cairo_surface_set_device_offset"
external surface_get_device_offset :
[> `Any ] Cairo.surface -> float * float
= "ml_cairo_surface_get_device_offset"
external surface_set_fallback_resolution :
[> `Any ] Cairo.surface -> float -> float -> unit
= "ml_cairo_surface_set_fallback_resolution"
type image_surface = [ `Any | `Image ] Cairo.surface
type format = FORMAT_ARGB32 | FORMAT_RGB24 | FORMAT_A8 | FORMAT_A1
external image_surface_create :
Cairo.format -> width:int -> height:int -> Cairo.image_surface
= "ml_cairo_image_surface_create"
external image_surface_get_format :
[> `Image ] Cairo.surface -> Cairo.format
= "ml_cairo_image_surface_get_format"
external image_surface_get_width : [> `Image ] Cairo.surface -> int
= "ml_cairo_image_surface_get_width"
external image_surface_get_height : [> `Image ] Cairo.surface -> int
= "ml_cairo_image_surface_get_height"
external image_surface_get_stride : [> `Image ] Cairo.surface -> int
= "ml_cairo_image_surface_get_stride"
type solid_pattern = [ `Any | `Solid ] Cairo.pattern
type surface_pattern = [ `Any | `Surface ] Cairo.pattern
type gradient_pattern = [ `Any | `Gradient ] Cairo.pattern
type extend = EXTEND_NONE | EXTEND_REPEAT | EXTEND_REFLECT
type filter =
FILTER_FAST
| FILTER_GOOD
| FILTER_BEST
| FILTER_NEAREST
| FILTER_BILINEAR
| FILTER_GAUSSIAN
module Pattern :
sig
val get_type :
[> `Any ] Cairo.pattern ->
[ `Any | `Linear | `Radial | `Solid | `Surface ]
val downcast_to_solid : [> `Any ] Cairo.pattern -> Cairo.solid_pattern
val downcast_to_surface :
[> `Any ] Cairo.pattern -> Cairo.surface_pattern
val downcast_to_gradient :
[> `Any ] Cairo.pattern -> Cairo.gradient_pattern
external create_rgb :
red:float -> green:float -> blue:float -> Cairo.solid_pattern
= "ml_cairo_pattern_create_rgb"
external create_rgba :
red:float ->
green:float -> blue:float -> alpha:float -> Cairo.solid_pattern
= "ml_cairo_pattern_create_rgba"
external create_for_surface :
[> `Any ] Cairo.surface -> Cairo.surface_pattern
= "ml_cairo_pattern_create_for_surface"
external create_linear :
x0:float ->
y0:float -> x1:float -> y1:float -> Cairo.gradient_pattern
= "ml_cairo_pattern_create_linear"
external create_radial :
cx0:float ->
cy0:float ->
radius0:float ->
cx1:float -> cy1:float -> radius1:float -> Cairo.gradient_pattern
= "ml_cairo_pattern_create_radial_bc"
"ml_cairo_pattern_create_radial"
external add_color_stop_rgb :
[> `Gradient ] Cairo.pattern ->
off:float -> red:float -> green:float -> blue:float -> unit
= "ml_cairo_pattern_add_color_stop_rgb"
external add_color_stop_rgba :
[> `Gradient ] Cairo.pattern ->
off:float ->
red:float -> green:float -> blue:float -> alpha:float -> unit
= "ml_cairo_pattern_add_color_stop_rgba_bc"
"ml_cairo_pattern_add_color_stop_rgba"
external set_matrix : [> `Any ] Cairo.pattern -> Cairo.matrix -> unit
= "ml_cairo_pattern_set_matrix"
external get_matrix : [> `Any ] Cairo.pattern -> Cairo.matrix
= "ml_cairo_pattern_get_matrix"
external set_extend :
[> `Surface ] Cairo.pattern -> Cairo.extend -> unit
= "ml_cairo_pattern_set_extend"
external get_extend : [> `Surface ] Cairo.pattern -> Cairo.extend
= "ml_cairo_pattern_get_extend"
external set_filter :
[> `Surface ] Cairo.pattern -> Cairo.filter -> unit
= "ml_cairo_pattern_set_filter"
external get_filter : [> `Surface ] Cairo.pattern -> Cairo.filter
= "ml_cairo_pattern_get_filter"
end
module Matrix :
sig
val init_identity : Cairo.matrix
val init_translate : float -> float -> Cairo.matrix
val init_scale : float -> float -> Cairo.matrix
val init_rotate : float -> Cairo.matrix
external translate : Cairo.matrix -> float -> float -> Cairo.matrix
= "ml_cairo_matrix_translate"
external scale : Cairo.matrix -> float -> float -> Cairo.matrix
= "ml_cairo_matrix_scale"
external rotate : Cairo.matrix -> float -> Cairo.matrix
= "ml_cairo_matrix_rotate"
external invert : Cairo.matrix -> Cairo.matrix
= "ml_cairo_matrix_invert"
external multiply : Cairo.matrix -> Cairo.matrix -> Cairo.matrix
= "ml_cairo_matrix_multiply"
external transform_distance :
Cairo.matrix -> Cairo.point -> Cairo.point
= "ml_cairo_matrix_transform_distance"
external transform_point : Cairo.matrix -> Cairo.point -> Cairo.point
= "ml_cairo_matrix_transform_point"
end
end