vPQ      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOP(c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone .Representation of a 2-D affine transformation.ZThe Matrix type represents a 2x2 transformation matrix along with a translation vector. Matrix a1 a2 b1 b2 c1 c2R describes the transformation of a point with coordinates x,y that is defined by O / x' \ = / a1 b1 \ / x \ + / c1 \ \ y' / \ a2 b2 / \ y / \ c2 /or 9 x' = a1 * x + b1 * y + c1 y' = a2 * x + b2 * y + c2QRSTUVWX YZ   QRSTUVWX YZ(c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone  Specify how filtering is done.%FIXME: We should find out about this."?A Cairo region. Represents a set of integer-aligned rectangles.bIt allows set-theoretical operations like regionUnion and regionIntersect to be performed on them.#5Used as the return value for regionContainsRectangle.'BA data structure for holding a rectangle with integer coordinates.- A Cairo path.IA path is a sequence of drawing operations that are accumulated until f is called. Using a path is particularly useful when drawing lines with special join styles and ..Specifies how to render text./'Specifies whether to hint font metrics.Hinting font metrics means quantizing them so that they are integer values in device space. Doing this improves the consistency of letter and line spacing, however it also means that text will be laid out differently at different zoom factors. 2bHint metrics in the default manner for the font backend and target device1Do not hint font metrics0Hint font metrics35Specifies the type of hinting to do on font outlines..Hinting is the process of fitting outlines to the pixel grid in order to improve the appearance of the result. Since hinting outlines involves distorting them, it also reduces the faithfulness to the original outline shapes. Not all of the outline hinting styles are supported by all font backends. 8XUse the default hint style for for font backend and target device7Do not hint outlines6wHint outlines slightly to improve contrast while retaining good fidelity to the original shapes.5Hint outlines with medium strength giving a compromise between fidelity to the original shapes and contrast4"Hint outlines to maximize contrast9The subpixel order specifies the order of color elements within each pixel on the display device when rendering with an antialiasing mode of g. >RUse the default subpixel order for for the target device=ZSubpixel elements are arranged horizontally with red at the left<[Subpixel elements are arranged horizontally with blue at the left;WSubpixel elements are arranged vertically with red at the top:YSubpixel elements are arranged vertically with blue at the top ?Specify font weight.BSpecify font slant.F$Result of querying the font extents.MSpecify the extents of a text.XSpecify how lines join.\Specify line endings. _5Start(stop) the line exactly at the start(end) point.^AUse a round ending, the center of the circle is the end point.]@Use squared ending, the center of the square is the end pointcFSpecifies the type of antialiasing to do when rendering text or shapes jBUse the default antialiasing for the subsystem and target device.iUse a bilevel alpha mask.hlPerform single-color antialiasing (using shades of gray for black text on a white background, for example).gjPerform antialiasing by taking advantage of the order of subpixel elements on devices such as LCD panels.k0Composition operator for all drawing operations. Cairo status. is used to indicate errors that can occur when using Cairo. In some cases it is returned directly by functions. When using N, the last error, if any, is stored in the monad and can be retrieved with .gPatterns can be simple solid colors, various kinds of gradients or bitmaps. The current pattern for a Render context is used by the stroke, fill| and paint operations. These operations composite the current pattern with the target surface using the currently selected k.The medium to draw on.[Specify how paths are filled.For both fill rules, whether or not a point is included in the fill is determined by taking a ray from that point to infinity and looking at intersections with the path. The ray can be in any direction, as long as it doesn't pass through the end point of a segment or have a tricky intersection such as intersecting tangent to the path. (Note that filling is not actually implemented in this way. This is just a description of the rule that is applied.) b"If the path crosses the ray from left-to-right, counts +1. If the path crosses the ray from right to left, counts -1. (Left and right are determined from the perspective of looking along the ray from the starting point.) If the total count is non-zero, the point will be filled.aCounts the total number of intersections, without regard to the orientation of the contour. If the total number of intersections is odd, the point will be filled.  !"\#$%&'()*+,]-^._/0123456789:;<=>?@ABCDEFGHIJKL`MNOPQRSTaUbVcWdXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~efghijklmnopqrstuvwxyz{|}~[  !"\#$%&'()*+,-^._/0123456789:;<=>?@ABCDEFGHIJKL`MNOPQRSTaUVcWdXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~efghimnopqrstuvwxyz{|}~> ! "\#&%$'()*+,]-^._/2103876549>=<;:?A@BEDCFGHIJKL`MNOPQRSTaUbVcWdX[ZY\_^]`bacjihgfedk~}|{zyxwvutsrqponml'efghijklmnopqrstuvwxyz{|}~[(c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone 24   (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone ddd (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone                (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone  !"#$%&'()*+,-  !"#$%&'()*+,-  !"#$%&'()*+,- (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone ./0123456789:;<=./0123456789:;<=./0123456789:;<= (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone >?@ABCDEFGHIJKLMNOPQRS>?@ABCDEFGHIJKLMNOPQRS>?@ABCDEFGHIJKLMNOPQRS(c) Paolo Martini 2005BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone TUVWXYZ[\]^_`abcdefghijklmnopqTUVWXYZ[\]^_`abcdefghijklmnopqTUVWXYZ[\]^_`abcdefghijklmnopq(c) Paolo Martini 2005BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone rstuvwxyz{|}~rstuvwxyz{|}~rstuvwxyz{|}~(c) Paolo Martini 2005BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone (c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone (c) Paolo Martini 2005BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone (c) Duncan Coutts 2007BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone (c) Paolo Martini 2005BSD-style (see doc/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone (c) Hamish Mackenzie 2013BSD-style (see doc/COPYRIGHT)Stability : experimentalportableNone ...(c) Paolo Martini 2005BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone BpThe Render monad. All drawing operations take place in a Render context. You can obtain a Render context for a  using  renderWith.  !"\#$%&'()*+,-^._/0123456789:;<=>?@ABCDEFGHIJKL`MNOPQRSTaUVcWdXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~efghimnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~P(c) Paolo Martini 2005, (c) Abraham Egnor 2004, (c) Aetion Technologies LLC 2004BSD-style (see cairo/COPYRIGHT)p.martini@neuralnoise.com experimentalportableNone 246M4An array that stores the raw pixel data of an image .Creates a new Render context with all graphics state parameters set to default values and with the given surface as a target surface. The target surface should be constructed with a backend-specific function such as *- (or any other with<backend>Surface variant).[Makes a copy of the current state and saves it on an internal stack of saved states. When < is called, the saved state is restored. Multiple calls to  and  can be nested; each call to . restores the state from the matching paired .3Restores to the state saved by a preceding call to 8 and removes that state from the stack of saved states."Ask for the status of the current  monad.<Gets the target surface for the Render context as passed to .Like &pushGroupWithContent ContentColorAlpha, but more convenient.Temporarily redirects drawing to an intermediate surface known as a group. The redirection lasts until the group is completed by a call to  or . These calls provide the result of any drawing to the group as a pattern (either as an explicit object, or set as the source pattern). This group functionality can be convenient for performing intermediate compositing. One common use of a group is to render objects as opaque within the group (so that they occlude each other), and then blend the result with translucence onto the destination.EGroups can be nested arbitrarily deeply by making balanced calls to  and . As a side effect,  calls  and  calls T, so that any changes to the graphics state will not be visible outside the group.As an example, here is how one might fill and stroke a path with translucence, but without any portion of the fill being visible under the stroke: qpushGroup setSource fillPattern fillPreserve setSource strokePattern stroke popGroupToSource paintWithAlpha alphaLike withGroupPattern setSource, but more convenient.Sets the source pattern within the context to an opaque color. This opaque color will then be used for any subsequent drawing operation until a new source pattern is set.The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped.Sets the source pattern within the context to a translucent color. This color will then be used for any subsequent drawing operation until a new source pattern is set.The color and alpha components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped.Sets the source pattern within the context to source. This pattern will then be used for any subsequent drawing operation until a new source pattern is set.eNote: The pattern's transformation matrix will be locked to the user space in effect at the time of w. This means that further modifications of the current transformation matrix will not affect the source pattern. See .uThis is a convenience function for creating a pattern from surface and setting it as the source in the context with .The x and y parameters give the user-space coordinate at which the surface origin should appear. (The surface origin is its upper-left corner before any transformation has been applied.) The x and y patterns are negated and then set as translation values in the pattern matrix.Other than the initial translation pattern matrix, as described above, all other pattern attributes, (such as its extend mode), are set to the default values as in patternCreateForSurface-. The resulting pattern can be queried with _ so that these attributes can be modified if desired, (eg. to create a repeating pattern with patternSetExtent. Gets the current source pattern.Set the antialiasing mode of the rasterizer used for drawing shapes. This value is a hint, and a particular backend may or may not support a particular value. At the current time, no backend supports g when drawing shapes.CNote that this option does not affect text rendering, instead see fontOptionsSetAntilias.4Gets the current shape antialiasing mode, as set by .$Sets the dash pattern to be used by . A dash pattern is specified by dashes, a list of positive values. Each value provides the user-space length of altenate "on" and "off" portions of the stroke. The offset specifies an offset into the pattern at which the stroke begins.If dashes is [] then dashing is disabled.Set the current fill rule within the cairo context. The fill rule is used to determine which regions are inside or outside a complex (potentially self-intersecting) path. The current fill rule affects both  and . See `; for details on the semantics of each available fill rule.&Gets the current fill rule, as set by  setFillrule.>Sets the current line cap style within the cairo context. See \@ for details about how the available line cap styles are drawn.PAs with the other stroke parameters, the current line cap style is examined by , , and  strokeToPath9, but does not have any effect during path construction.+Gets the current line cap style, as set by .?Sets the current line join style within the cairo context. See XA for details about how the available line join styles are drawn.QAs with the other stroke parameters, the current line join style is examined by , , and  strokeToPath9, but does not have any effect during path construction.,Gets the current line join style, as set by .Sets the current line width within the cairo context. The line width specifies the diameter of a pen that is circular in user-space.PAs with the other stroke parameters, the current line cap style is examined by , , and  strokeToPath9, but does not have any effect during path construction.'Gets the current line width, as set by .(Gets the current miter limit, as set by .JSets the compositing operator to be used for all drawing operations. See kF for details on the semantics of each available compositing operator.:Gets the current compositing operator for a cairo context.Sets the tolerance used when converting paths into trapezoids. Curved segments of the path will be subdivided until the maximum deviation between the original path and the polygonal approximation is less than tolerance. The default value is 0.1. A larger value will give better performance, a smaller value, better appearance. (Reducing the value from the default value of 0.1 is unlikely to improve appearance significantly.),Gets the current tolerance value, as set by .vEstablishes a new clip region by intersecting the current clip region with the current path as it would be filled by . and according to the current fill rule (see ).After :, the current path will be cleared from the cairo context.The current clip region affects all drawing operations by effectively masking out any changes to the surface that are outside the current clip region.Calling  can only make the clip region smaller, never larger. But the current clip is part of the graphics state, so a temporary restriction of the clip region can be achieved by calling d within a 'save'/'restore' pair. The only other means of increasing the size of the clip region is .vEstablishes a new clip region by intersecting the current clip region with the current path as it would be filled by . and according to the current fill rule (see ).Unlike @, cairoClipPreserve preserves the path within the cairo context.The current clip region affects all drawing operations by effectively masking out any changes to the surface that are outside the current clip region.Calling  can only make the clip region smaller, never larger. But the current clip is part of the graphics state, so a temporary restriction of the clip region can be achieved by calling d within a 'save'/'restore' pair. The only other means of increasing the size of the clip region is .%Reset the current clip region to its original, unrestricted state. That is, set the clip region to an infinitely large shape containing the target surface. Equivalently, if infinity is too hard to grasp, one can imagine the clip region being reset to the exact bounds of the target surface.4Note that code meant to be reusable should not call G as it will cause results unexpected by higher-level code which calls . Consider using  and  around D as a more robust means of temporarily restricting the clip region.A drawing operator that fills the current path according to the current fill rule, (each sub-path is implicitly closed before being filled). After :, the current path will be cleared from the cairo context.See  and .A drawing operator that fills the current path according to the current fill rule, (each sub-path is implicitly closed before being filled). Unlike , - preserves the path within the cairo context.See  and .A drawing operator that paints the current source using the alpha channel of pattern as a mask. (Opaque areas of mask are painted with the source, transparent areas are not painted.)A drawing operator that paints the current source using the alpha channel of surface as a mask. (Opaque areas of surface are painted with the source, transparent areas are not painted.)]A drawing operator that paints the current source everywhere within the current clip region.A drawing operator that paints the current source everywhere within the current clip region using a mask of constant alpha value alpha. The effect is similar to 5, but the drawing is faded out using the alpha value.A drawing operator that strokes the current path according to the current line width, line join, line cap, and dash settings. After issuing -, the current path will be cleared from the  monad.See , , , , and .A drawing operator that strokes the current path according to the current line width, line join, line cap, and dash settings. Unlike ,  preserves the path within the  monad.See , , , , and .nGets the current point of the current path, which is conceptually the final point reached by the path so far.The current point is returned in the user-space coordinate system. If there is no defined current point then x and y will both be set to 0.0.Most path construction functions alter the current point. See the following for details on how they affect the current point: , , , , , , , , , ,  strokeToPath.HClears the current path. After this call there will be no current point.Adds a line segment to the path from the current point to the beginning of the current subpath, (the most recent point passed to ), and closes this subpath.The behavior of ! is distinct from simply calling  with the equivalent coordinate in the case of stroking. When a closed subpath is stroked, there are no caps on the ends of the subpath. Instead, their is a line join connecting the final and initial segments of the subpath.VAdds a circular arc of the given radius to the current path. The arc is centered at (xc, yc ), begins at angle1? and proceeds in the direction of increasing angles to end at angle2. If angle2 is less than angle1( it will be progressively increased by 2*pi until it is greater than angle1.If there is a current point, an initial line segment will be added to the path to connect the current point to the beginning of the arc.wAngles are measured in radians. An angle of 0 is in the direction of the positive X axis (in user-space). An angle of pi/2 radians (90 degrees) is in the direction of the positive Y axis (in user-space). Angles increase in the direction from the positive X axis toward the positive Y axis. So with the default transformation matrix, angles increase in a clockwise direction.)(To convert from degrees to radians, use degrees * (pi / 180).)HThis function gives the arc in the direction of increasing angles; see 6 to get the arc in the direction of decreasing angles.The arc is circular in user-space. To achieve an elliptical arc, you can scale the current transformation matrix by different amounts in the X and Y directions. For example, to draw an ellipse in the box given by x, y, width, height: xsave translate (x + width / 2) (y + height / 2) scale (1 / (height / 2.)) (1 / (width / 2)) arc 0 0 1 0 (2 * pi) restoreVAdds a circular arc of the given radius to the current path. The arc is centered at (xc, yc ), begins at angle1? and proceeds in the direction of decreasing angles to end at angle2. If angle2 is greater than angle1* it will be progressively decreased by 2*pi until it is greater than angle1.See b for more details. This function differs only in the direction of the arc between the two angles.LAdds a cubic Bezier spline to the path from the current point to position (x3, y3$) in user-space coordinates, using (x1, y1) and (x2, y2E) as the control points. After this call the current point will be (x3, y3).<Adds a line to the path from the current point to position (x, yI) in user-space coordinates. After this call the current point will be (x, y).fIf the current subpath is not empty, begin a new subpath. After this call the current point will be (x, y).TAdds a closed-subpath rectangle of the given size to the current path at position (x, y) in user-space coordinates. Render text at the current path.See & for why you should use Gtk functions.Relative-coordinate version of . All offsets are relative to the current point. Adds a cubic Bezier spline to the path from the current point to a point offset from the current point by (dx3, dy3), using points offset by (dx1, dy1) and (dx2, dy2O) as the control points. After this call the current point will be offset by (dx3, dy3).,Given a current point of (x, y), relCurveTo dx1 dy1 dx2 dy2 dx3 dy3* is logically equivalent to curveTo (x + dx1) (y + dy1) (x + dx2) (y + dy2) (x + dx3) (y + dy3).Relative-coordinate version of g. Adds a line to the path from the current point to a point that is offset from the current point by (dx, dyG) in user space. After this call the current point will be offset by (dx, dy).+Given a current point of (x, y), relLineTo dx dy) is logically equivalent to lineTo (x + dx) (y + dy).sIf the current subpath is not empty, begin a new subpath. After this call the current point will offset by (x, y).+Given a current point of (x, y), relMoveTo dx dy) is logically equivalent to moveTo (x + dx) (y + dy)Creates a new  corresponding to an opaque color. The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped.*For example to create a solid red pattern: %withRBGPattern 1 0 0 $ do ... ...Creates a new  corresponding to a translucent color. The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped.>For example to create a solid red pattern at 50% transparency: )withRBGPattern 1 0 0 0.5 $ do ... ... Create a new  for the given surface.tPop the current group from the group stack and use it as a pattern. The group should be populated first by calling  or 5 and doing some drawing operations. This also calls  to balance the  called in .Create a new linear gradient  along the line defined by (x0, y0) and (x1, y1)V. Before using the gradient pattern, a number of color stops should be defined using  and .Note: The coordinates here are in pattern space. For a new pattern, pattern space is identical to user space, but the relationship between the spaces can be changed with .Creates a new radial gradient % between the two circles defined by  (x0, y0, c0) and  (x1, y1, c0)V. Before using the gradient pattern, a number of color stops should be defined using  or .Note: The coordinates here are in pattern space. For a new pattern, pattern space is identical to user space, but the relationship between the spaces can be changed with .CAdds an opaque color stop to a gradient pattern. The offset specifies the location along the gradient's control vector. For example, a linear gradient's control vector is from (x0,y0) to (x1,y1) while a radial gradient's control vector is from any point on the start circle to the corresponding point on the end circle.-The color is specified in the same way as in .Note: If the pattern is not a gradient pattern, (eg. a linear or radial pattern), then the pattern will be put into an error status with a status of .GAdds a translucent color stop to a gradient pattern. The offset specifies the location along the gradient's control vector. For example, a linear gradient's control vector is from (x0,y0) to (x1,y1) while a radial gradient's control vector is from any point on the start circle to the corresponding point on the end circle.;The color is specified in the same way as in setSourceRGBA.Note: If the pattern is not a gradient pattern, (eg. a linear or radial pattern), then the pattern will be put into an error status with a status of .vSets the pattern's transformation matrix to matrix. This matrix is a transformation from user space to pattern space.When a pattern is first created it always has the identity matrix for its transformation matrix, which means that pattern space is initially identical to user space.&Important: Please note that the direction of this transformation matrix is from user space to pattern space. This means that if you imagine the flow from a pattern to user space (and on to device space), then coordinates in that flow will be transformed by the inverse of the pattern matrix.HAlso, please note the discussion of the user-space locking semantics of .(Get the pattern's transformation matrix.ZModifies the current transformation matrix (CTM) by translating the user-space origin by (tx, ty)n. This offset is interpreted as a user-space coordinate according to the CTM in place before the new call to k. In other words, the translation of the user-space origin takes place after any existing transformation.Modifies the current transformation matrix (CTM) by scaling the X and Y user-space axes by sx and sy respectively. The scaling of the axes takes place after any existing transformation of user space.UModifies the current transformation matrix (CTM) by rotating the user-space axes by angle radians. The rotation of the axes takes places after any existing transformation of user space. The rotation direction for positive angles is from the positive X axis toward the positive Y axis.Modifies the current transformation matrix (CTM) by applying matrix as an additional transformation. The new transformation of user space takes place after any existing transformation.IModifies the current transformation matrix (CTM) by setting it equal to matrix.2Gets the current transformation matrix, as set by .Resets the current transformation matrix (CTM) by setting it equal to the identity matrix. That is, the user-space and device-space axes will be aligned and one user-space unit will transform to one device-space unit.Transform a coordinate from user space to device space by multiplying the given point by the current transformation matrix (CTM).ZTransform a distance vector from user space to device space. This function is similar to V except that the translation components of the CTM will be ignored when transforming (dx,dy). Transform a coordinate from device space to user space by multiplying the given point by the inverse of the current transformation matrix (CTM). ZTransform a distance vector from device space to user space. This function is similar to  ^ except that the translation components of the inverse CTM will be ignored when transforming (dx,dy). GSelects a family and style of font from a simplified description as a family name, slant and weight9. This function is meant to be used only for applications with simple font needs: Cairo doesn't provide for operations such as listing all available fonts on the system, and it is expected that most applications will need to use a more comprehensive font handling and text layout library in addition to cairo. 7Sets the current font matrix to a scale by a factor of size1, replacing any font matrix previously set with   or  . This results in a font size of size user space units. (More precisely, this matrix will result in the font's em-square being a size by size square in user space.)  Sets the current font matrix to matrix. The font matrix gives a transformation from the design space of the font (in this space, the em-square is 1 unit by 1 unit) to user space. Normally, a simple scale is used (see  l), but a more complex font matrix can be used to shear the font or stretch it unequally along the two axes.(Gets the current font matrix, as set by  Sets a set of custom font rendering options. Rendering options are derived by merging these options with the options derived from underlying surface; if the value in options has a default value (like j+), then the value from the surface is used.A drawing operator that generates the shape from a string of Unicode characters, rendered according to the current font face, font size (font matrix), and font options.This function first computes a set of glyphs for the string of text. The first glyph is placed so that its origin is at the current point. The origin of each subsequent glyph is offset from that of the previous glyph by the advance values of the previous glyph.0After this call the current point is moved to the origin of where the next glyph would be placed in this same progression. That is, the current point will be at the origin of the final glyph offset by its advance values. This allows for easy display of a single logical string with multiple calls to . NOTE: The  function call is part of what the cairo designers call the "toy" text API. It is convenient for short demos and simple programs, but it is not expected to be adequate for the most serious of text-using applications.6Gets the font extents for the currently selected font.Gets the extents for a string of text. The extents describe a user-space rectangle that encloses the "inked" portion of the text, (as it would be drawn by ). Additionally, the S and TM values indicate the amount by which the current point would be advanced by .ZNote that whitespace characters do not directly contribute to the size of the rectangle (Q and R). They do contribute indirectly by changing the position of non-whitespace characters. In particular, trailing whitespace characters are likely to not affect the size of the rectangle, though they will affect the S and T values.TAllocates a new font options object with all options initialized to default values.CAllocates a new font options object copying the option values from original. Merges non-default options from other into optionsc, replacing existing values. This operation can be thought of as somewhat similar to compositing other onto options with the operation of  OperationOver.kCompute a hash for the font options object; this value will be useful when storing an object containing a . in a hash table./Compares two font options objects for equality.zSets the antiliasing mode for the font options object. This specifies the type of antialiasing to do when rendering text.6Gets the antialising mode for the font options object.Sets the subpixel order for the font options object. The subpixel order specifies the order of color elements within each pixel on the display device when rendering with an antialiasing mode of g. See the documentation for 9 for full details.PGets the subpixel order for the font options object. See the documentation for 9 for full details.Sets the hint style for font outlines for the font options object. This controls whether to fit font outlines to the pixel grid, and if so, whether to optimize for fidelity or contrast. See the documentation for 3 for full details.^Gets the hint style for font outlines for the font options object. See the documentation for 3 for full details.Sets the metrics hinting mode for the font options object. This controls whether metrics are quantized to integer values in device units. See the documentation for / for full details.VGets the metrics hinting mode for the font options object. See the documentation for / for full details. Create a temporary surface that is as compatible as possible with an existing surface. The new surface will use the same backend as other unless that is not possible for some reason.!Like   but creates a Surface that is managed by the Haskell memory manager rather than only being temporaily allocated. This is more flexible and allows you to create surfaces that persist, which can be very useful, for example to cache static elements in an animation.However you should be careful because surfaces can be expensive resources and the Haskell memory manager cannot guarantee when it will release them. You can manually release the resources used by a surface with #."fCreate a temporary surface that is compatible with the current target surface (like a combination of  and  ).This is useful for drawing to a temporary surface and then compositing it into the main suface. For example, the following code draws to a temporary surface and then uses that as a mask: renderWithSimilarSurface ContentAlpha 200 200 $ \tmpSurface -> do renderWith tmpSurface $ do ... -- draw onto the temporary surface -- use the temporary surface as a mask, filling it with the -- current source which in this example is transparent red. setSourceRGBA 1 0 0 0.5 setOperator Operator{something} -- think of something clever to do maskSurface tmpSurface 0 0)#This function finishes the surface and drops all references to external resources. For example, for the Xlib backend it means that cairo will no longer access the drawable, which can be freed. After calling # the only valid operations on a surface are getting and setting user data and referencing and destroying it. Further drawing to the surface will not affect the surface but will instead trigger a  error.When the last call to surfaceDestroy9 decreases the reference count to zero, cairo will call #] if it hasn't been called already, before freeing the resources associated with the surface.$ODo any pending drawing for the surface and also restore any temporary modification's cairo has made to the surface's state. This function must be called before switching from drawing on the surface with cairo to drawing on it directly with native APIs. If the surface doesn't support direct access, then this function does nothing.%Retrieves the default font rendering options for the surface. This allows display surfaces to report the correct subpixel order for rendering on them, print surfaces to disable hinting of metrics and so forth. The result can then be used with scaledFontCreate.&Tells cairo that drawing has been done to surface using means other than cairo, and that cairo should reread any cached areas. Note that you must call $ before doing such drawing.'Like &, but drawing has been done only to the specified rectangle, so that cairo can retain cached contents for other parts of the surface.(Sets an offset that is added to the device coordinates determined by the CTM when drawing to surface. One use case for this function is when we want to create a  that redirects drawing for a portion of an onscreen surface to an offscreen surface in a way that is completely invisible to the user of the cairo API. Setting a transformation via 3 isn't sufficient to do this, since functions like   will expose the hidden offset.fNote that the offset only affects drawing to the surface, not using the surface in a surface pattern.)This function provides a stride value that will respect all alignment requirements of the accelerated image-rendering code within cairo.*Creates an image surface of the specified format and dimensions. The initial contents of the surface is undefined; you must explicitely clear the buffer, using, for example,  and  if you want it cleared.+Like * but creates a Surface that is managed by the Haskell memory manager rather than only being temporaily allocated. This is more flexible and allows you to create surfaces that persist, which can be very useful, for example to cache static elements in an animation.However you should be careful because surfaces can be expensive resources and the Haskell memory manager cannot guarantee when it will release them. You can manually release the resources used by a surface with #.,Like *? but creating a surface to target external data pointed to by i.-Like +? but creating a surface to target external data pointed to by i..-Get the width of the image surface in pixels./.Get the height of the image surface in pixels.0Get the number of bytes from the start of one row to the start of the next. If the image data contains no padding, then this is equal to the pixel depth * the width.1Get the format of the surface.2Return a ByteString of the image data for a surface. In order to remain safe the returned ByteString is a copy of the data. This is a little slower than returning a pointer into the image surface object itself, but much safer3.Retrieve the internal array of raw image data.Image data in an image surface is stored in memory in uncompressed, packed format. Rows in the image are stored top to bottom, and in each row pixels are stored from left to right. There may be padding at the end of a row. The value returned by 0/ indicates the number of bytes between rows.The returned array is a flat representation of a three dimensional array: x-coordiante, y-coordinate and several channels for each color. The format depends on the  of the surface:: each pixel is 32 bits with alpha in the upper 8 bits, followed by 8 bits for red, green and blue. Pre-multiplied alpha is used. (That is, 50% transparent red is 0x80800000, not 0x80ff0000.)k: each pixel is 32 bits with the upper 8 bits being unused, followed by 8 bits for red, green and blue.-: each pixel is 8 bits holding an alpha value: each pixel is one bit where pixels are packed into 32 bit quantities. The ordering depends on the endianes of the platform. On a big-endian machine, the first pixel is in the uppermost bit, on a little-endian machine the first pixel is in the least-significant bit.0To read or write a specific pixel (and assuming  or ), use the formula: p = y * (rowstride  4) + xG for the pixel and force the array to have 32-bit words or integers.zCalling this function without explicitly giving it a type will often lead to a compiler error since the type parameter eP is underspecified. If this happens the function can be explicitly typed: DsurData <- (imageSurfaceGetPixels pb :: IO (SurfaceData Int Word32))eIf modifying an image through Haskell's array interface is not fast enough, it is possible to use  and + which have the same type signatures as  readArray and  writeArrayG. Note that these are internal functions that might change with GHC.hAfter each write access to the array, you need to inform Cairo about the area that has changed using &.RThe function will return an error if the surface is not an image surface or if # has been called on the surface.4OCreates a PostScript surface of the specified size in points to be written to filename.PNote that the size of individual pages of the PostScript output can vary. See 9.5JChanges the size of a PDF surface for the current (and subsequent) pages.This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface or immediately after completing a page with either  or .6PCreates a new image surface and initializes the contents to the given PNG file.7-Writes the contents of surface to a new file filename as a PNG image.8OCreates a PostScript surface of the specified size in points to be written to filename.PNote that the size of individual pages of the PostScript output can vary. See 9.9QChanges the size of a PostScript surface for the current (and subsequent) pages.This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface or immediately after completing a page with either  or .:ECreates a SVG surface of the specified size in points be written to filename.;$Allocates a new empty region object.<)Allocates a new region object containing  rectangle.=@Allocates a new region object containing the union of all given rects.>4Allocates a new region object copying the area from original.?Gets the bounding rectangle of region as a RectanglInt.@.Returns the number of rectangles contained in region.A Gets the nth rectangle from the region.BChecks whether region is empty.CChecks whether (x, y) is contained in region.DChecks whether  rectangle. is inside, outside or partially contained in region.ECompares whether region_a is equivalent to region_b.F Translates region by (dx, dy).GComputes the intersection of dst with other and places the result in dst.HComputes the intersection of dst with  rectangle and places the result in dst.I Subtracts other from dst and places the result in dst.J Subtracts  rectangle from dst and places the result in dst.KComputes the union of dst with other and places the result in dst.LComputes the union of dst with  rectangle and places the result in dst.M%Computes the exclusive difference of dst with other and places the result in dst . That is, dst5 will be set to contain all areas that are either in dst or in other, but not in both.N%Computes the exclusive difference of dst with  rectangle and places the result in dst . That is, dst5 will be set to contain all areas that are either in dst or in  rectangle, but not in bothOEReturns the version of the cairo library encoded in a single integer.PYReturns the version of the cairo library as a human-readable string of the form "X.Y.Z". is a mutable array.)the target surface for the Render contextred component of colourgreen component of colourblue compoment of colourred component of colorgreen component of colorblue component of coloralpha component of colora = to be used as the source for subsequent drawing operations..a surface to be used to set the source pattern*user-space X coordinate for surface origin*user-space Y coordinate for surface originthe new antialiasing modedashesJ a list specifying alternate lengths of on and off portions of the strokeAan offset into the dash pattern at which the stroke should start a fill rulea line cap stylea line joint style a line widtha compositing operator1the tolerance, in device units (typically pixels)a a 4X coordinate at which to place the origin of surface4Y coordinate at which to place the origin of surface3alpha value, between 0 (transparent) and 1 (opaque)xc& - X position of the center of the arcyc& - Y position of the center of the arcradius - the radius of the arcangle1 - the start angle, in radiansangle2 - the end angle, in radiansxc& - X position of the center of the arcyc& - Y position of the center of the arcradius - the radius of the arcangle1 - the start angle, in radiansangle2 - the end angle, in radiansx1. - the X coordinate of the first control pointy1. - the Y coordinate of the first control pointx2/ - the X coordinate of the second control pointy2/ - the Y coordinate of the second control pointx3+ - the X coordinate of the end of the curvey3+ - the Y coordinate of the end of the curvex. - the X coordinate of the end of the new liney. - the Y coordinate of the end of the new linex' - the X coordinate of the new positiony' - the Y coordinate of the new positionx< - the X coordinate of the top left corner of the rectangle y< - the Y coordinate of the top left corner of the rectangle width - the width of the rectangleheight - the height of the rectangledx1* - the X offset to the first control pointdy1* - the Y offset to the first control pointdx2+ - the X offset to the second control pointdy2+ - the Y offset to the second control pointdx3' - the X offset to the end of the curvedy3' - the Y offset to the end of the curvedx* - the X offset to the end of the new linedy* - the Y offset to the end of the new linedx - the X offsetdy - the Y offsetred component of the colorgreen component of the colorblue component of the color(a nested render action using the patternred component of colorgreen component of colorblue component of coloralpha component of color(a nested render action using the pattern(a nested render action using the pattern(a nested render action using the patternx0" - x coordinate of the start pointy0" - y coordinate of the start pointx1 - x coordinate of the end pointy1 - y coordinate of the end point(a nested render action using the patterncx02 - x coordinate for the center of the start circlecy02 - y coordinate for the center of the start circleradius0 - radius of the start cirlecx10 - x coordinate for the center of the end circlecy10 - y coordinate for the center of the end circleradius1 - radius of the end circle(a nested render action using the patterna #an offset in the range [0.0 .. 1.0]red component of colorgreen component of colorblue component of colora #an offset in the range [0.0 .. 1.0]red component of colorgreen component of colorblue component of coloralpha component of colora a a a an Extenta a a  a tx) - amount to translate in the X directionty) - amount to translate in the Y directionsx# - scale factor for the X dimensionsy# - scale factor for the Y dimensionangleC - angle (in radians) by which the user-space axes will be rotatedmatrix8 - a transformation to be applied to the user-space axesmatrix: - a transformation matrix from user space to device spaceX value of coordinateY value of coordinatedx# - X component of a distance vectordy# - Y component of a distance vector X value of coordinateY value of coordinate dx# - X component of a distance vectordy# - Y component of a distance vector family - a font family nameslant - the slant for the fontweight - the weight of the font size) - the new font size, in user space units matrix - a ; describing a transform to be applied to the current font.a string of texta string of text original options other Aan existing surface used to select the backend of the new surfaceGthe content type for the new surface (color, color+alpha or alpha only)1width of the new surface, (in device-space units)1height of the new surface (in device-space units)!Aan existing surface used to select the backend of the new surfaceGthe content type for the new surface (color, color+alpha or alpha only)width of the surface, in pixels height of the surface, in pixels"Ithe content type for the new surface (color, colour+alpha or alpha only)1width of the new surface, (in device-space units)2height of the new surface, (in device-space units)xthis action draws on the main surface, possibly making use of the temporary surface (which gets destroyed afterwards).#$%&'a X coordinate of dirty rectangleY coordinate of dirty rectanglewidth of dirty rectangleheight of dirty rectangle(a .the offset in the X direction, in device units.the offset in the Y direction, in device units))format of pixels in the surface to createwidth of the surface, in pixels@the stride (number of bytes necessary to store one line) or -13 if the format is invalid or the width is too large*)format of pixels in the surface to createwidth of the surface, in pixels height of the surface, in pixelsUan action that may use the surface. The surface is only valid within in this action.+)format of pixels in the surface to createwidth of the surface, in pixels height of the surface, in pixels,pointer to pixel data)format of pixels in the surface to createwidth of the surface, in pixels height of the surface, in pixels4size of stride between rows in the surface to createQan action that may use the surface. The surface is only valid within this action-pointer to pixel data)format of pixels in the surface to createwidth of the surface, in pixels height of the surface, in pixels4size of stride between rows in the surface to create./01234filename2 - a filename for the PS output (must be writable)8width of the surface, in points (1 point == 1/72.0 inch)9height of the surface, in points (1 point == 1/72.0 inch)Uan action that may use the surface. The surface is only valid within in this action.567a filename! - the name of a file to write to8filename2 - a filename for the PS output (must be writable)8width of the surface, in points (1 point == 1/72.0 inch)9height of the surface, in points (1 point == 1/72.0 inch)Uan action that may use the surface. The surface is only valid within in this action.9:filename3 - a filename for the SVG output (must be writable)8width of the surface, in points (1 point == 1/72.0 inch)9height of the surface, in points (1 point == 1/72.0 inch)Uan action that may use the surface. The surface is only valid within in this action.;<  rectangle= rects> original? region@ regionA region nthB regionC region x yD region  rectangleE region_a region_bF region dx dyG dst otherH dst  rectangleI dst otherJ dst  rectangleK dst otherL dst  rectangleM dst otherN dst  rectangleOPF  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPF      !"%#$&'(*,)-+./1023674589:;<=>?@ABCDEFGHIJKLMNOPk~}|{zyxwvutsrqponmlcjihgfed`ba\_^]X[ZYWVUMNOPQRSTFGHIJKLBEDC?A@9>=<;:387654/210.-'()*+,#&%$"!        !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOP !"#$%&'()*+,-./0123456789:;<=>??@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]]^_`abccdefghijklmnopqrstuvwxyz{|}~      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghi:jDEkljklmmnopqrstuvwxyz{|}~]^                                                                                                                                                      !"p#$%&'()*+,-<=>?@7C !E"#$G%&'()*+,-./012q1233454656789:;<=>?@ABCDEFGHIJKLKIJLoMNMNOPQRSTUVWXYZ[\OPQRSTUVTUWXYZ[\]^_`acairo-0.13.0.0Graphics.Rendering.CairoGraphics.Rendering.Cairo.MatrixGraphics.Rendering.Cairo.Typesstroke closePathRenderstatus+Graphics.Rendering.Cairo.Internal.Utilities/Graphics.Rendering.Cairo.Internal.Drawing.Cairo/Graphics.Rendering.Cairo.Internal.Drawing.Paths2Graphics.Rendering.Cairo.Internal.Drawing.Patterns.Graphics.Rendering.Cairo.Internal.Drawing.Text9Graphics.Rendering.Cairo.Internal.Drawing.Transformations3Graphics.Rendering.Cairo.Internal.Fonts.FontOptions0Graphics.Rendering.Cairo.Internal.Surfaces.Image.Graphics.Rendering.Cairo.Internal.Surfaces.PDF.Graphics.Rendering.Cairo.Internal.Surfaces.PNG-Graphics.Rendering.Cairo.Internal.Surfaces.PS.Graphics.Rendering.Cairo.Internal.Surfaces.SVG2Graphics.Rendering.Cairo.Internal.Surfaces.Surface(Graphics.Rendering.Cairo.Internal.Region!Graphics.Rendering.Cairo.Internaltransformers-0.3.0.0Control.Monad.IO.ClassliftIO MatrixPtrMatrixidentity translatescalerotatetransformDistancetransformPointscalarMultiplyadjointinvertFilterFilterGaussianFilterBilinear FilterNearest FilterBest FilterGood FilterFastExtend ExtendPad ExtendReflect ExtendRepeat ExtendNoneFormatFormatA1FormatA8 FormatRGB24 FormatARGB32ContentContentColorAlpha ContentAlpha ContentColorRegion RegionOverlapRegionOverlapPartRegionOverlapOutRegionOverlapIn RectangleIntxywidthheightPath FontOptions HintMetrics HintMetricsOnHintMetricsOffHintMetricsDefault HintStyle HintStyleFullHintStyleMediumHintStyleSlight HintStyleNoneHintStyleDefault SubpixelOrderSubpixelOrderVbgrSubpixelOrderVrgbSubpixelOrderBgrSubpixelOrderRgbSubpixelOrderDefault FontWeightFontWeightBoldFontWeightNormal FontSlantFontSlantObliqueFontSlantItalicFontSlantNormal FontExtentsfontExtentsAscentfontExtentsDescentfontExtentsHeightfontExtentsMaxXadvancefontExtentsMaxYadvance TextExtentstextExtentsXbearingtextExtentsYbearingtextExtentsWidthtextExtentsHeighttextExtentsXadvancetextExtentsYadvanceGlyphFontFace ScaledFontLineJoin LineJoinBevel LineJoinRound LineJoinMiterLineCap LineCapSquare LineCapRound LineCapButtFillRuleFillRuleEvenOddFillRuleWinding Antialias AntialiasBest AntialiasGood AntialiasFastAntialiasSubpixel AntialiasGray AntialiasNoneAntialiasDefaultOperatorOperatorHslLuminosityOperatorHslColorOperatorHslSaturationOperatorHslHueOperatorExclusionOperatorDifferenceOperatorSoftLightOperatorHardLightOperatorColorBurnOperatorColorDodgeOperatorLightenOperatorDarkenOperatorOverlayOperatorScreenOperatorMultiplyOperatorSaturate OperatorAdd OperatorXorOperatorDestAtopOperatorDestOutOperatorDestInOperatorDestOver OperatorDest OperatorAtop OperatorOut OperatorIn OperatorOverOperatorSource OperatorClearStatusStatusLastStatusStatusDeviceFinishedStatusInvalidMeshConstructionStatusDeviceErrorStatusDeviceTypeMismatchStatusUserFontNotImplementedStatusInvalidSizeStatusInvalidWeightStatusInvalidSlantStatusInvalidClustersStatusNegativeCountStatusUserFontErrorStatusUserFontImmutableStatusFontTypeMismatchStatusInvalidStrideStatusTempFileErrorStatusClipNotRepresentableStatusInvalidIndexStatusInvalidDscCommentStatusInvalidDashStatusFileNotFoundStatusInvalidVisualStatusInvalidFormatStatusInvalidContentStatusPatternTypeMismatchStatusSurfaceTypeMismatchStatusSurfaceFinishedStatusWriteErrorStatusReadErrorStatusInvalidPathDataStatusInvalidStringStatusNullPointerStatusInvalidStatusStatusInvalidMatrixStatusNoCurrentPointStatusInvalidPopGroupStatusInvalidRestoreStatusNoMemory StatusSuccessPatternSurface CairoStringimageSurfaceCreateFromPNG SurfaceData renderWithsaverestorewithTargetSurface pushGrouppushGroupWithContentpopGroupToSource setSourceRGB setSourceRGBA setSourcesetSourceSurface getSource setAntialiassetDash setFillRule getFillRule setLineCap getLineCap setLineJoin getLineJoin setLineWidth getLineWidth setMiterLimit getMiterLimit setOperator getOperator setTolerance getToleranceclip clipPreserve resetClipfill fillPreserve fillExtentsinFillmask maskSurfacepaintpaintWithAlphastrokePreserve strokeExtentsinStrokecopyPageshowPagegetCurrentPointnewPatharc arcNegativecurveTolineTomoveTo rectangletextPath relCurveTo relLineTo relMoveTowithRGBPatternwithRGBAPatternwithPatternForSurfacewithGroupPatternwithLinearPatternwithRadialPatternpatternAddColorStopRGBpatternAddColorStopRGBApatternSetMatrixpatternGetMatrixpatternSetExtendpatternGetExtendpatternSetFilterpatternGetFilter transform setMatrix getMatrixidentityMatrix userToDeviceuserToDeviceDistance deviceToUserdeviceToUserDistanceselectFontFace setFontSize setFontMatrix getFontMatrixsetFontOptionsshowText fontExtents textExtentsfontOptionsCreatefontOptionsCopyfontOptionsMergefontOptionsHashfontOptionsEqualfontOptionsSetAntialiasfontOptionsGetAntialiasfontOptionsSetSubpixelOrderfontOptionsGetSubpixelOrderfontOptionsSetHintStylefontOptionsGetHintStylefontOptionsSetHintMetricsfontOptionsGetHintMetricswithSimilarSurfacecreateSimilarSurfacerenderWithSimilarSurface surfaceFinish surfaceFlushsurfaceGetFontOptionssurfaceMarkDirtysurfaceMarkDirtyRectanglesurfaceSetDeviceOffsetformatStrideForWidthwithImageSurfacecreateImageSurfacewithImageSurfaceForDatacreateImageSurfaceForDataimageSurfaceGetWidthimageSurfaceGetHeightimageSurfaceGetStrideimageSurfaceGetFormatimageSurfaceGetDataimageSurfaceGetPixelswithPDFSurfacepdfSurfaceSetSizewithImageSurfaceFromPNGsurfaceWriteToPNG withPSSurfacepsSurfaceSetSizewithSVGSurface regionCreateregionCreateRectangleregionCreateRectangles regionCopyregionGetExtentsregionNumRectanglesregionGetRectangle regionIsEmptyregionContainsPointregionContainsRectangle regionEqualregionTranslateregionIntersectregionIntersectRectangleregionSubtractregionSubtractRectangle regionUnionregionUnionRectangle regionXorregionXorRectangleversion versionStringxxyxxyyyx0y0 pointwise pointwise2 $fNumMatrix$fStorableMatrix $fEnumStatusRectangleIntPtrFontExtentsPtrTextExtentsPtrCairo PixelData regionDestroyfontOptionsDestroysurfaceDestroyunCairo withSurface mkSurface manageSurface unPattern unScaledFont unFontFaceunGlyphwithFontOptions mkFontOptionsunPath withRegionmkRegioncIntConv cFloatConv cFromBoolcToBoolcToEnum cFromEnum peekFloatConv withFloatConvwithArrayFloatConv $fEnumContent$fStorableRectangleInt$fStorableFontExtents$fStorableTextExtents withUTFStringversionString'_ version'_statusToString'_statusToString$fCairoStringText$fCairoString[] showPage'_ copyPage'_ inStroke'_strokeExtents'_strokePreserve'_stroke'_paintWithAlpha'_paint'_ maskSurface'_mask'_inFill'_ fillExtents'_fillPreserve'_fill'_ resetClip'_clipPreserve'_clip'_getTolerance'_setTolerance'_ getOperator'_ setOperator'_getMiterLimit'_setMiterLimit'_getLineWidth'_setLineWidth'_ getLineJoin'_ setLineJoin'_ getLineCap'_ setLineCap'_ getFillRule'_ setFillRule'_cairo_set_dashgetAntialias'_setAntialias'_ getSource'_setSourceSurface'_ setSource'_setSourceRGBA'_setSourceRGB'_popGroupToSource'_ popGroup'_pushGroupWithContent'_ pushGroup'_ getTarget'_status'_ restore'_save'_ destroy'_ reference'_create'_create referencedestroy getTargetpopGroup getAntialias relMoveTo'_ relLineTo'_ relCurveTo'_cairo_text_path rectangle'_moveTo'_lineTo'_ curveTo'_ arcNegative'_arc'_ closePath'_ newPath'_getCurrentPoint'_patternGetMatrix'_patternSetMatrix'_patternGetFilter'_patternSetFilter'_patternGetExtend'_patternSetExtend'_patternStatus'_patternReference'_patternDestroy'_patternCreateRadial'_patternCreateLinear'_patternCreateForSurface'_patternCreateRGBA'_patternCreateRGB'_patternAddColorStopRGBA'_patternAddColorStopRGB'_patternCreateRGBpatternCreateRGBApatternCreateForSurfacepatternCreateLinearpatternCreateRadialpatternDestroypatternReference patternStatuscairo_text_extents fontExtents'_cairo_show_textsetFontOptions'_getFontMatrix'_setFontMatrix'_ setFontSize'_cairo_select_font_facedeviceToUserDistance'_deviceToUser'_userToDeviceDistance'_userToDevice'_identityMatrix'_ getMatrix'_ setMatrix'_ transform'_rotate'_scale'_ translate'_fontOptionsGetHintMetrics'_fontOptionsSetHintMetrics'_fontOptionsGetHintStyle'_fontOptionsSetHintStyle'_fontOptionsGetSubpixelOrder'_fontOptionsSetSubpixelOrder'_fontOptionsGetAntialias'_fontOptionsSetAntialias'_fontOptionsEqual'_fontOptionsHash'_fontOptionsMerge'_fontOptionsStatus'_fontOptionsDestroy'_fontOptionsCopy'_fontOptionsCreate'_fontOptionsStatusformatStrideForWidth'_imageSurfaceGetData'_imageSurfaceGetFormat'_imageSurfaceGetStride'_imageSurfaceGetHeight'_imageSurfaceGetWidth'_imageSurfaceCreate'_imageSurfaceCreateForData'_imageSurfaceCreateForDataimageSurfaceCreatepdfSurfaceSetSize'_pdfSurfaceCreate'_pdfSurfaceCreatesurfaceWriteToPNG'_#cairo_image_surface_create_from_pngpsSurfaceSetSize'_psSurfaceCreate'_psSurfaceCreatesvgSurfaceCreate'_svgSurfaceCreatesurfaceStatus'_surfaceSetDeviceOffset'_surfaceReference'_surfaceMarkDirtyRectangle'_surfaceMarkDirty'_surfaceGetContent'_surfaceGetFontOptions'_surfaceFlush'_surfaceFinish'_surfaceDestroy'_surfaceCreateSimilar'_surfaceCreateSimilarsurfaceGetContentsurfaceReference surfaceStatusregionXorRectangle'_ regionXor'_regionUnionRectangle'_ regionUnion'_regionSubtractRectangle'_regionSubtract'_regionIntersectRectangle'_regionIntersect'_regionTranslate'_ regionEqual'_regionContainsRectangle'_regionContainsPoint'_regionIsEmpty'_regionGetRectangle'_regionNumRectangles'_regionGetExtents'_regionStatus'_regionReference'_regionDestroy'_ regionCopy'_regionCreateRectangle'_regionCreate'_cairo_region_create_rectanglesregionReference regionStatus runRenderbracketRbaseGHC.Realdiv array-0.5.0.0Data.Array.Base unsafeRead unsafeWrite$fMArraySurfaceDataeIO liftRender0 liftRender1 liftRender2 liftRender3 liftRender4 liftRender5 liftRender6 mkSurfaceData