drgreen/android_frameworks_base
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9 Commits

Author SHA1 Message Date
Romain Guy
726aeba80f Add support to OpenGLRendere to draw BiDi text. 
Bug #4350336

Change-Id: I1cf31693f7ca9653fa3a41b5b91c27ef288d680f
 2011-06-01 14:55:42 -07:00
Amith Yamasani
405c1af756 Manual merge. Preference activity changes to work on smaller tablet screens and phones. 
Padding around fragments and to the left of preference items
adjusted for different display sizes.

Change-Id: I2d29e5525c381092a3f1d2fb1265ce07db893d78
 2011-05-26 15:20:14 -07:00
Fabrice Di Meglio
1e4cfbeba5 RTL Ordering of visual elements in LinearLayout 
- also update unit tests for testing LinearLayout

Change-Id: I0794d48c45a8fd4a899fdf6f6a1d05485b416e1a
 2011-05-20 16:23:36 -07:00
Fabrice Di Meglio
589e4e27ee Fix bug #4338103 (Android Arabic and Hebrew input is broken) 
- fix glyph order when there is only a single run
- update tests

Change-Id: I113f28a8c76cab622fb75ce84bc50d1d38fa254e
 2011-04-25 17:48:55 -07:00
Fabrice Di Meglio
0a1413e4bf Clean getTextRunAdvances() APIs 
- remove ICU reference in API names
- use a "reserved" int parameter to pass either "0" for Harfbuzz or "1" for "ICU"

Change-Id: I88b4f76feafd203a6999cd7349402fa36a9a4b2a
 2011-04-21 17:36:26 -07:00
Fabrice Di Meglio
689e515ed2 Add Unicode BiDi Algo before drawing text in Canvas 
- only for temporary API
- update BiDiTest

Change-Id: Ifd445799dc0fda4da896246e41978cd8d71aa035
 2011-04-15 19:39:47 -07:00
Fabrice Di Meglio
fcf2be1846 TextLayoutCache - add glyphs caching 
- cache glyphs after Harfbuzz shaping
- use "m" prefix for member variables
- add temporary API for drawing text with glyphs
- update BiDiTest app

Change-Id: I619b3f313b15f010018daad21b3e5e486619b4e4
 2011-04-08 14:37:18 -07:00
Fabrice Di Meglio
eee49c699c Fix text redering issue where the text was sometimes truncated 
- mostly was visible in Settings apps / Wi-Fi networks summary info for each network
- correctly setup the local SkPaint for advances computation
- improve test app for adding live resizing

Change-Id: Ia031fe1b115b521ba55c7e68f2a26300f02e48ca
 2011-03-29 19:44:33 -07:00
Fabrice Di Meglio
9f82b580d7 Use Harfbuzz instead of ICU4C for computing advances 
- use Harfbuzz shaper for shaping and getting glyphs
- add test app for showing result of drawText() and drawGlyphs()
- add private API in Canvas and Paint for test app

Change-Id: Ia15be216f8636d2d864066e9b7de2f53008c30f6
 2011-03-22 19:36:30 -07:00