- 04 12月, 2014 2 次提交
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由 Andreas Gampe 提交于
For build-system CFLAGS clean-up, fix unused variables. Reorder initializer list to initialize in the order of member declarations. Change-Id: I64358b2dcf0e39d0f4e18fdc3473de867f84fcba
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由 Raph Levien 提交于
This will significantly reduce memory usage and also speed the creation of new font families. In particular, the coverage bitmaps for the fonts in the fallback stack will be computed once in the Zygote, rather than separately in each app process. Bug: 17756900 Change-Id: I66f5706bddd4658d78fe5b709f7251ca9d2ff4f8
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- 30 10月, 2014 1 次提交
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由 Raph Levien 提交于
This will significantly reduce memory usage and also speed the creation of new font families. In particular, the coverage bitmaps for the fonts in the fallback stack will be computed once in the Zygote, rather than separately in each app process. Bug: 17756900 Change-Id: I66f5706bddd4658d78fe5b709f7251ca9d2ff4f8
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- 23 9月, 2014 1 次提交
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由 Raph Levien 提交于
The old logic for fake bolding results in no fake bolding for a bold span on a light weight (300) because the target weight (600 in this case) didn't meet the condition. This patch fine-tunes the threshold to enable fake bolding for this. Bug: 17587185 Change-Id: I04abd00a74240cbed79c417f81486aa2158b2806
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- 25 7月, 2014 1 次提交
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由 Behdad Esfahbod 提交于
Extract language from FontStyle during shaping. Don't attach CSS to LayoutContext. Change-Id: Ie621d3415410178d0d15fa7b810eb8e412342ab6
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- 13 6月, 2014 2 次提交
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由 Raph Levien 提交于
The simple predicate for fake bold (2 or more grades darker than requested) was applying it to thin (100 weight) when normal was requested. This patch tightens the predicate to also require that the requested weight be in the bold range. Fix for bug 15588352 "sans-serif-thin doesn't work on lockscreen" Change-Id: Id9988bd149a9c8a7c943e3b221f7fb4b37fb6ddb (cherry picked from commit 9f9f3b1e)
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由 Raph Levien 提交于
The simple predicate for fake bold (2 or more grades darker than requested) was applying it to thin (100 weight) when normal was requested. This patch tightens the predicate to also require that the requested weight be in the bold range. Fix for bug 15588352 "sans-serif-thin doesn't work on lockscreen" Change-Id: Id9988bd149a9c8a7c943e3b221f7fb4b37fb6ddb
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- 12 6月, 2014 1 次提交
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由 Raph Levien 提交于
This patch adds support for computing when fake bold and fake italics are needed (because the styles are requested but not provided by the matching FontFamily), and providing them as part of the layout result. Part of the fix for bug 15436379 Fake bold doesn't fully work (Minikin) Change-Id: I180c034b559837943673b5c272c8e890178dff0d
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- 11 6月, 2014 1 次提交
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由 Raph Levien 提交于
This patch adds support for computing when fake bold and fake italics are needed (because the styles are requested but not provided by the matching FontFamily), and providing them as part of the layout result. Part of the fix for bug 15436379 Fake bold doesn't fully work (Minikin) Change-Id: I180c034b559837943673b5c272c8e890178dff0d
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- 30 5月, 2014 1 次提交
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由 Raph Levien 提交于
This patch adds a "lang" pseudo-CSS property and uses it both to select an appropriate font and control the "locl" OpenType feature to get the most appropriate rendering for the langauge and script. In addition, the "-minikin-variant" property selects between "compact" and "elegant" variants of a font, as the former is needed for vertically cramped spaces. This is part of the fix for bug 15179652 "Japanese font isn't shown on LMP". Change-Id: I7fab23c12d4c797a6d339a16e497b79a3afe9df1
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- 20 5月, 2014 2 次提交
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由 Raph Levien 提交于
These changes were supposed to be committed in the previous patch "Better refcounting and locking" but seem to have gotten lost in a rebase. It fixes a memory leak and some possible race conditions. Change-Id: I54ca1e37500ec49756fe317cc6d6d03da9911501
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由 Raph Levien 提交于
These changes were supposed to be committed in the previous patch "Better refcounting and locking" but seem to have gotten lost in a rebase. It fixes a memory leak and some possible race conditions. Change-Id: I54ca1e37500ec49756fe317cc6d6d03da9911501
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- 13 5月, 2014 2 次提交
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由 Raph Levien 提交于
All major externally accessible objects (especially FontFamily and FontCollection) are now reference counted. In addition, there is a global lock intended to make operations thread-safe. WIP notice: in this version of the patch, not all external API entry points are protected by the lock. That should be fixed. Change-Id: I14106196e99eb101e8bf1bcb4b81359759d2086c
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由 Raph Levien 提交于
This patch improves script run itemization and also exposes metrics and bounds for layouts. In addition, there is a fair amount of internal cleanup, including ref counting, and making the MinikinFont abstraction strong enough to support both FreeType and Skia implementations. There is also a sample implementation using Skia, in the sample directory. As part of its functionality, his patch measures the bounds of the layout and gives access through Layout::GetBounds(). The corresponding method is not implemented in the FreeType-only implementation of MinikinFont, so that will probably have to be fixed. Change-Id: Ib1a3fe9d7c90519ac651fb4aa957848e4bb758ec
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- 12 9月, 2013 1 次提交
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由 Kenny Root 提交于
Change-Id: Id50e9d6fe2f08d3121b168b45791a8e8fb045d7f
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- 15 6月, 2013 1 次提交
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由 Raph Levien 提交于
This commit removes the direct dependency on FreeType and replaces it with a MinikinFont abstraction, which is designed to support both FreeType and Skia fonts (and possibly others in the future). Also adds a "total advance" to the Layout, with an API for retrieving it. Change-Id: If20f92db9a43fd15b0fe9794b761ba00fb21338c
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- 26 4月, 2013 1 次提交
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由 Raph Levien 提交于
This is the initial draft of Minikin, a library intended to perform text layout functions. This version does basic weight selection and font runs for scripts, and also has a simple renderer for drawing into bitmaps, but is lacking measurement, line breaking, and a number of other important features. It also lacks caching and other performance refinements. Change-Id: I789a2e47d11d71202dc84b4751b51a5e2cd9c451
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