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HarfBuzz: Update to version 2.8.0

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This commit is contained in:
bruvzg
2021-03-16 19:56:39 +02:00
parent 4c56fcd6cd
commit b79e8c22f0
121 changed files with 3844 additions and 3151 deletions
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42
thirdparty/harfbuzz/src/hb-buffer-serialize.cc vendored
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@@ -400,8 +400,8 @@ _hb_buffer_serialize_unicode_text (hb_buffer_t *buffer,
* @buf: (out) (array length=buf_size) (element-type uint8_t): output string to
* write serialized buffer into.
* @buf_size: the size of @buf.
* @buf_consumed: (out) (allow-none): if not %NULL, will be set to the number of byes written into @buf.
* @font: (allow-none): the #hb_font_t used to shape this buffer, needed to
* @buf_consumed: (out) (optional): if not %NULL, will be set to the number of byes written into @buf.
* @font: (nullable): the #hb_font_t used to shape this buffer, needed to
* read glyph names and extents. If %NULL, and empty font will be used.
* @format: the #hb_buffer_serialize_format_t to use for formatting the output.
* @flags: the #hb_buffer_serialize_flags_t that control what glyph properties
@@ -514,8 +514,10 @@ hb_buffer_serialize_glyphs (hb_buffer_t *buffer,
* @buf: (out) (array length=buf_size) (element-type uint8_t): output string to
* write serialized buffer into.
* @buf_size: the size of @buf.
* @buf_consumed: (out) (allow-none): if not %NULL, will be set to the number of byes written into @buf.
* @buf_consumed: (out) (optional): if not %NULL, will be set to the number of byes written into @buf.
* @format: the #hb_buffer_serialize_format_t to use for formatting the output.
* @flags: the #hb_buffer_serialize_flags_t that control what glyph properties
* to serialize.
*
* Serializes @buffer into a textual representation of its content,
* when the buffer contains Unicode codepoints (i.e., before shaping). This is
@@ -635,8 +637,8 @@ _hb_buffer_serialize_invalid (hb_buffer_t *buffer,
* @buf: (out) (array length=buf_size) (element-type uint8_t): output string to
* write serialized buffer into.
* @buf_size: the size of @buf.
* @buf_consumed: (out) (allow-none): if not %NULL, will be set to the number of byes written into @buf.
* @font: (allow-none): the #hb_font_t used to shape this buffer, needed to
* @buf_consumed: (out) (optional): if not %NULL, will be set to the number of byes written into @buf.
* @font: (nullable): the #hb_font_t used to shape this buffer, needed to
* read glyph names and extents. If %NULL, and empty font will be used.
* @format: the #hb_buffer_serialize_format_t to use for formatting the output.
* @flags: the #hb_buffer_serialize_flags_t that control what glyph properties
@@ -724,15 +726,17 @@ parse_hex (const char *pp, const char *end, uint32_t *pv)
/**
* hb_buffer_deserialize_glyphs:
* @buffer: an #hb_buffer_t buffer.
* @buf: (array length=buf_len):
* @buf_len:
* @end_ptr: (out):
* @font:
* @format:
* @buf: (array length=buf_len): string to deserialize
* @buf_len: the size of @buf, or -1 if it is %NULL-terminated
* @end_ptr: (out) (optional): output pointer to the character after last
* consumed one.
* @font: (nullable): font for getting glyph IDs
* @format: the #hb_buffer_serialize_format_t of the input @buf
*
* Deserializes glyphs @buffer from textual representation in the format
* produced by hb_buffer_serialize_glyphs().
*
*
* Return value:
* Return value: %true if @buf is not fully consumed, %false otherwise.
*
* Since: 0.9.7
**/
@@ -795,14 +799,16 @@ hb_buffer_deserialize_glyphs (hb_buffer_t *buffer,
/**
* hb_buffer_deserialize_unicode:
* @buffer: an #hb_buffer_t buffer.
* @buf: (array length=buf_len):
* @buf_len:
* @end_ptr: (out):
* @format:
* @buf: (array length=buf_len): string to deserialize
* @buf_len: the size of @buf, or -1 if it is %NULL-terminated
* @end_ptr: (out) (optional): output pointer to the character after last
* consumed one.
* @format: the #hb_buffer_serialize_format_t of the input @buf
*
* Deserializes Unicode @buffer from textual representation in the format
* produced by hb_buffer_serialize_unicode().
*
*
* Return value:
* Return value: %true if @buf is not fully consumed, %false otherwise.
*
* Since: 2.7.3
**/