Use ASCII only in public header files (#50858).
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@ -61,7 +61,7 @@ FT_BEGIN_HEADER
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/* Compute the exact bounding box of an outline. This is slower */
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/* than computing the control box. However, it uses an advanced */
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/* algorithm that returns _very_ quickly when the two boxes */
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/* coincide. Otherwise, the outline Bézier arcs are traversed to */
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/* coincide. Otherwise, the outline Bezier arcs are traversed to */
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/* extract their extrema. */
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/* */
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/* <Input> */
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@ -347,10 +347,10 @@ FT_BEGIN_HEADER
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/* */
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/* <Description> */
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/* Return a glyph's `control box'. The control box encloses all the */
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/* outline's points, including Bézier control points. Though it */
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/* outline's points, including Bezier control points. Though it */
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/* coincides with the exact bounding box for most glyphs, it can be */
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/* slightly larger in some situations (like when rotating an outline */
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/* that contains Bézier outside arcs). */
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/* that contains Bezier outside arcs). */
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/* */
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/* Computing the control box is very fast, while getting the bounding */
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/* box can take much more time as it needs to walk over all segments */
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@ -301,11 +301,11 @@ FT_BEGIN_HEADER
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/* each outline point's type. */
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/* */
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/* If bit~0 is unset, the point is `off' the curve, */
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/* i.e., a Bézier control point, while it is `on' if */
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/* i.e., a Bezier control point, while it is `on' if */
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/* set. */
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/* */
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/* Bit~1 is meaningful for `off' points only. If set, */
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/* it indicates a third-order Bézier arc control point; */
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/* it indicates a third-order Bezier arc control point; */
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/* and a second-order control point if unset. */
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/* */
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/* If bit~2 is set, bits 5-7 contain the drop-out mode */
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@ -532,7 +532,7 @@ FT_BEGIN_HEADER
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/* A function pointer type used to describe the signature of a `conic */
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/* to' function during outline walking or decomposition. */
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/* */
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/* A `conic to' is emitted to indicate a second-order Bézier arc in */
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/* A `conic to' is emitted to indicate a second-order Bezier arc in */
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/* the outline. */
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/* */
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/* <Input> */
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@ -564,12 +564,12 @@ FT_BEGIN_HEADER
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/* A function pointer type used to describe the signature of a `cubic */
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/* to' function during outline walking or decomposition. */
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/* */
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/* A `cubic to' is emitted to indicate a third-order Bézier arc. */
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/* A `cubic to' is emitted to indicate a third-order Bezier arc. */
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/* */
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/* <Input> */
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/* control1 :: A pointer to the first Bézier control point. */
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/* control1 :: A pointer to the first Bezier control point. */
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/* */
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/* control2 :: A pointer to the second Bézier control point. */
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/* control2 :: A pointer to the second Bezier control point. */
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/* */
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/* to :: A pointer to the target end point. */
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/* */
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@ -595,16 +595,16 @@ FT_BEGIN_HEADER
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/* */
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/* <Description> */
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/* A structure to hold various function pointers used during outline */
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/* decomposition in order to emit segments, conic, and cubic Béziers. */
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/* decomposition in order to emit segments, conic, and cubic Beziers. */
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/* */
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/* <Fields> */
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/* move_to :: The `move to' emitter. */
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/* */
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/* line_to :: The segment emitter. */
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/* */
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/* conic_to :: The second-order Bézier arc emitter. */
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/* conic_to :: The second-order Bezier arc emitter. */
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/* */
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/* cubic_to :: The third-order Bézier arc emitter. */
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/* cubic_to :: The third-order Bezier arc emitter. */
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/* */
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/* shift :: The shift that is applied to coordinates before they */
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/* are sent to the emitter. */
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@ -701,7 +701,7 @@ FT_BEGIN_HEADER
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/* */
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/* FT_GLYPH_FORMAT_OUTLINE :: */
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/* The glyph image is a vectorial outline made of line segments */
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/* and Bézier arcs; it can be described as an @FT_Outline; you */
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/* and Bezier arcs; it can be described as an @FT_Outline; you */
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/* generally want to access the `outline' field of the */
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/* @FT_GlyphSlotRec structure to read it. */
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/* */
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@ -89,7 +89,7 @@ FT_BEGIN_HEADER
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/* */
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/* <Description> */
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/* Walk over an outline's structure to decompose it into individual */
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/* segments and Bézier arcs. This function also emits `move to' */
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/* segments and Bezier arcs. This function also emits `move to' */
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/* operations to indicate the start of new contours in the outline. */
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/* */
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/* <Input> */
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@ -232,10 +232,10 @@ FT_BEGIN_HEADER
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/* */
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/* <Description> */
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/* Return an outline's `control box'. The control box encloses all */
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/* the outline's points, including Bézier control points. Though it */
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/* the outline's points, including Bezier control points. Though it */
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/* coincides with the exact bounding box for most glyphs, it can be */
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/* slightly larger in some situations (like when rotating an outline */
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/* that contains Bézier outside arcs). */
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/* that contains Bezier outside arcs). */
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/* */
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/* Computing the control box is very fast, while getting the bounding */
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/* box can take much more time as it needs to walk over all segments */
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@ -466,7 +466,7 @@ FT_BEGIN_HEADER
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* FT_Stroker_ConicTo
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*
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* @description:
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* `Draw' a single quadratic Bézier in the stroker's current sub-path,
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* `Draw' a single quadratic Bezier in the stroker's current sub-path,
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* from the last position.
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*
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* @input:
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@ -474,7 +474,7 @@ FT_BEGIN_HEADER
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* The target stroker handle.
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*
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* control ::
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* A pointer to a Bézier control point.
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* A pointer to a Bezier control point.
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*
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* to ::
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* A pointer to the destination point.
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@ -498,7 +498,7 @@ FT_BEGIN_HEADER
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* FT_Stroker_CubicTo
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*
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* @description:
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* `Draw' a single cubic Bézier in the stroker's current sub-path,
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* `Draw' a single cubic Bezier in the stroker's current sub-path,
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* from the last position.
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*
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* @input:
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@ -506,10 +506,10 @@ FT_BEGIN_HEADER
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* The target stroker handle.
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*
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* control1 ::
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* A pointer to the first Bézier control point.
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* A pointer to the first Bezier control point.
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*
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* control2 ::
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* A pointer to second Bézier control point.
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* A pointer to second Bezier control point.
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*
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* to ::
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* A pointer to the destination point.
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@ -78,7 +78,7 @@ FT_BEGIN_HEADER
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* Mac Roman encoding.
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*
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* FT_WinFNT_ID_OEM ::
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* From Michael Pöttgen <michael@poettgen.de>:
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* From Michael Poettgen <michael@poettgen.de>:
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*
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* The `Windows Font Mapping' article says that FT_WinFNT_ID_OEM
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* is used for the charset of vector fonts, like `modern.fon',
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