Commit Graph

7 Commits

Author SHA1 Message Date
Raph Levien
117cbebe81 New weight-aware font config
Parse new fonts.xml config file, and resolve weight selection based on
the base weight of the font (as defined by a weight alias specified in
the config file) and the requested bold flag. This change improves the
appearance of bold spans for alternate weights of Roboto.

In addition, this patch enables weight selection for fallback fonts.
For example, if an additional font with a weight of 100 is added to the
Hebrew font family in the fallback list, then requesting
"sans-serif-thin" would select that font for Hebrew text.

Bug: 14538154
Change-Id: I99a04fad4f7bf01c75726e760d42735dd9003496
2014-08-26 19:37:45 -07:00
Raph Levien
d573794d83 Support fallbacks for custom typefaces (Minikin)
This patch adds the fallback font list to custom typefaces created from
files and assets, as well as those created by name. This is a fix for
the deskclock half of bug 15139067 "Centered text isn't working".

Change-Id: I0cc60951953dfb73817a98ddfee5713f0387ee90
2014-06-02 10:56:23 -07:00
Raph Levien
f9e3d31127 Language and variant selection for Minikin
This is the frameworks/base side of what's needed to support language
selection (especially Han unification, but also compact/elegant
selection for scripts that require more vertical space).

This is part of the fix for bug 15179652 "Japanese font isn't shown on
LMP".

Change-Id: I8f0f3aa9a1915659f8d0b590cf1c56529356049a
2014-05-29 14:21:24 -07:00
Deepanshu Gupta
baef8c1ffe Layoutlib fixes for L [DO NOT MERGE]
This adds the new delegates that were missing. This starts the work on
changes related to Minikin Fonts.

There are some changes related to TypedArray that still need to be
fixed.

Change-Id: Ic2397b64aa3f1f48926e849b14689c47d9ee7f8c
(cherry picked from commit 7ca3612094270183243938e79337c84effea7ad0)
2014-05-27 18:01:34 -07:00
Raph Levien
15cf4757dc Proper refcounting for Minikin objects
This patch introduces proper lifecycle maintenance (based on reference
counting) for Minkin objects, particularly FontFamily and
FontCollection. The patch depends on the corresponding Ref and Unref
methods being available in Minikin.

Change-Id: I91935e953d5a522e1adc496f2ce3a598be35de2b
2014-05-12 10:41:43 -07:00
Raph Levien
9a5b61ccc8 Parsing of XML font configuration files for Minikin
This patch improves Minikin-based font handling, to deal with error
conditions (missing fonts and so on), and also moves the parsing of
fallback_fonts.xml and system_fonts.xml into Java code.

Change-Id: Ib0debdbd56ad3b0196be6d2a35668d711c98f1e5
2014-05-12 10:41:42 -07:00
Raph Levien
1a73f732f9 Start of Minikin integration
This is the current state of the Minikin integration. All changes are
hidden behind USE_MINIKIN #ifdef, so it should be safe to apply. To
play with the Minikin branch, set this in your BoardConfig.mk .

This change also merges in 64-bit changes that were happenening in
parallel.

Change-Id: Idd94553bcbe324c5875d0ff06495c966c3e95b7f
2014-05-12 10:41:42 -07:00