> One of the possible code paths for `TextLayout.getPixelBounds(...)` actually > draws the text on a `Graphics2D` and checks the image pixels afterwards. The > text is drawn over a white background, so if the user sets the font's > foreground color to white then the text pixels cannot be detected (white on > white). > > This PR fixes the issue by removing the code that sets the background to > white, leaving the background as the default ARGB color (0 = transparent > black). This does not cause a new problem for users who might set their font > foreground color to transparent black, because transparent font foreground > colors always return an empty bounds anyway (by virtue of being transparent). > > The updated code should also be slightly faster since it's doing less work, > though I haven't run any performance tests.
Daniel Gredler has updated the pull request incrementally with one additional commit since the last revision: Update copyright year 2025 -> 2026 ------------- Changes: - all: https://git.openjdk.org/jdk/pull/28809/files - new: https://git.openjdk.org/jdk/pull/28809/files/ad0ff83a..dbac4944 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=28809&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=28809&range=00-01 Stats: 2 lines in 2 files changed: 0 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/28809.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28809/head:pull/28809 PR: https://git.openjdk.org/jdk/pull/28809
