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Type:
Bug
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Status: Closed
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Priority:
P3
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Resolution: Duplicate
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Affects Version/s: openjfx14
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Fix Version/s: None
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Component/s: javafx
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Labels:
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Subcomponent:
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CPU:x86
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OS:os_x
ADDITIONAL SYSTEM INFORMATION :
MacOS X Catalina (10.15.3).
openjdk version "14" 2020-03-17
OpenJDK Runtime Environment (build 14+36-1461)
OpenJDK 64-Bit Server VM (build 14+36-1461, mixed mode, sharing)
A DESCRIPTION OF THE PROBLEM :
Text rendered on MacOS shows color fringe / sub-pixel colors. When zooming in on black text rendered by JavaFX one can see that there are red, green, blue sub-pixels showing up next to the black pixels. The effect can be seen here: https://github.com/javafxports/openjdk-jfx/issues/229#issuecomment-631797333
REGRESSION : Last worked in version 14.0.1
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Any control shown by a JavaFX app running on MacOS will reproduce this issue. This link shows the experience: https://github.com/javafxports/openjdk-jfx/issues/229#issuecomment-631797333
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Only black and grey pixels should be visible (because of anti aliasing).
ACTUAL -
Plenty of red, green, and blue pixels appear to the left and right of the black pixels.
CUSTOMER SUBMITTED WORKAROUND :
None.
FREQUENCY : always
MacOS X Catalina (10.15.3).
openjdk version "14" 2020-03-17
OpenJDK Runtime Environment (build 14+36-1461)
OpenJDK 64-Bit Server VM (build 14+36-1461, mixed mode, sharing)
A DESCRIPTION OF THE PROBLEM :
Text rendered on MacOS shows color fringe / sub-pixel colors. When zooming in on black text rendered by JavaFX one can see that there are red, green, blue sub-pixels showing up next to the black pixels. The effect can be seen here: https://github.com/javafxports/openjdk-jfx/issues/229#issuecomment-631797333
REGRESSION : Last worked in version 14.0.1
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Any control shown by a JavaFX app running on MacOS will reproduce this issue. This link shows the experience: https://github.com/javafxports/openjdk-jfx/issues/229#issuecomment-631797333
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Only black and grey pixels should be visible (because of anti aliasing).
ACTUAL -
Plenty of red, green, and blue pixels appear to the left and right of the black pixels.
CUSTOMER SUBMITTED WORKAROUND :
None.
FREQUENCY : always
- duplicates
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JDK-8236689 macOS 10.15 Catalina: LCD text renders badly
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- Open
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