> It was implemented in JetBrains Runtime a year ago and was ported & > refactored for this PR > It includes: > - Bitmap glyph loading via Freetype > - Manual scaling & transformation of bitmap glyphs with nearest-neighbor or > bilinear-mipmap style algorithms depending on the text antialiasing hint > - Storing BGRA glyphs in glyph cache & rendering them as plain images, as > currently used XRender text drawing functions doesn't support colored glyphs > - Small fixes in related code like null-checks which could cause NPE & > comment typos
Nikita Gubarkov has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 17 commits: - Merge branch 'master' into JDK-8269806 - Fix italic and bold styles for colored outline glyphs - Fix rotated text metrics - Disable colored outlines on Linux to be able to build with old system Freetype - Merge master - Optimize bitmap creation in GlyphRenderData Get rid of unneeded abstract methods Use SSIM for OutlineTextRendererEmoji test - Fix pointer to long conversion - Fix other CRLF - Fix GlyphRenderData CRLF - 8269806: Fix emoji, ZWJ, variation selectors and font fallback Also implement unacached rendering of colored outlines and bitmap glyphs - ... and 7 more: https://git.openjdk.org/jdk/compare/0caea818...ed774234 ------------- Changes: https://git.openjdk.org/jdk/pull/4798/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=4798&range=13 Stats: 2522 lines in 54 files changed: 2084 ins; 140 del; 298 mod Patch: https://git.openjdk.org/jdk/pull/4798.diff Fetch: git fetch https://git.openjdk.org/jdk pull/4798/head:pull/4798 PR: https://git.openjdk.org/jdk/pull/4798
