pango 1.19.3

["Behdad Esfahbod" <install-module gnome org>]

       Module: pango
      Version: 1.19.3
  Uploaded by: Behdad Esfahbod

http://download.gnome.org/sources/pango/1.19/pango-1.19.3.tar.gz
  md5sum: c23e5bd62caa1e29e5e92f9675b24bdd
    size: 2.0M

http://download.gnome.org/sources/pango/1.19/pango-1.19.3.tar.bz2
  md5sum: 02fc10fd1a515c59c878ba7ddc5eb69f
    size: 1.4M

News
----

Overview of changes between 1.19.2 and 1.19.3
==============================================
- pango_layout_get_pixel_extents() and pango_layout_line_get_pixel_extents()
  now round extents to pixels inclusively.  That is, pass both ink_rect and
  logical_rect as first argument to pango_extents_to_pixels().

- Rename pango_extents_to_pixels() function arguments from @ink_rect and
  @logical_rect to @inclusive and @nearest.  Given that this API is a
  fairly new addition and not commonly used, language bindings are
  encouraged to update their argument names accordingly.  Moreover, they
  are encouraged to wrap this function as two different calls:
  extents_to_pixels_inclusive() and extents_to_pixels_nearest(), or
  similar conventions that best reflect their native language.

- HarfBuzz was relicensed to a more generous and simpler license.
  Adapt.  See pango/opentype/COPYING for the new license which is
  LGPL-compatible.

- New public API:

	pango_layout_set_height()

  This sets the height to which the #PangoLayout should be ellipsized at.
  There are two different behaviors, based on whether @height is positive or
  negative.

  If @height is positive, it will be the maximum height of the layout.  Only
  lines would be shown that would fit, and if there is any text ommitted, an
  ellipsis added.  At least one line is included in each paragraph regardless
  of how small the height value is.  A value of zero will render exactly one
  line for the entire layout.

  If @height is negative, it will be the (negative of) maximum number of lines
  per paragraph.  That is, the total number of lines shown may well be more
  than this value if the layout contains multiple paragraphs of text.  The
  default value of -1 means that first line of each paragraph is ellipsized.

  Height setting only has effect if a positive width is set on @layout and
  ellipsization mode of @layout is not %PANGO_ELLIPSIZE_NONE.
  The behavior is undefined if a height other than -1 is set and ellipsization
  mode is set to %PANGO_ELLIPSIZE_NONE, and may change in the future.

  There are still bugs remaining to be fixed, notably bug 511172 (which will
  be fixed before 1.20), and bug 511171 (which will be fixed in a future
  version).

- New command-line arguments to pango-view: --height and --single-par.

- Make the following symbols available to engines:

	PANGO_IS_OT_INFO
	PANGO_IS_OT_RULESET
	PANGO_OT_INFO
	PANGO_OT_RULESET
	PANGO_TYPE_OT_INFO
	PANGO_TYPE_OT_RULESET
	pango_ot_info_get_type
	pango_ot_ruleset_get_type

- Bugs fixed in this release:
	Bug 508002 â?? change pango_layout_pixel_extents() to round logical rect
		to be inclusive
	Bug 469313 â?? Add pango_layout_set_height()
	Bug 508179 â?? PangoGlyphUnit confusion
	Bug 508381 â?? indent and center alignment don't mix
	Bug 508007 â?? Add option for single-paragraph mode to pango-view
	Bug 506284 â?? docs typo for pango_coverage_unref
		Patch from Christian Persch
	Bug 504802 â?? build failure: No rule to make target
		`pango-querymodules.1', needed by `all-am'. Stop.
	Bug 504585 â?? pango-querymodules.1 syntax error
	Red Hat Bug 426178: gtkdoc-scan fails on pango

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