Romain Guy e324197ecd DO NOT MERGE Correctly implement the CLEAR xfermode.
This bug is a regression from the software pipeline and prevents
applications from implementing an "eraser" type tool (for instance
a drawing/painting apps.) This issue affects external applications
when they turn on hardware acceleration.

The previous implementation was using glBlendFunc with the parameters
GL_ZERO/GL_ZERO which doesn't work for text, paths and other alpha
sources (anti-aliasing.) The correct implementation is GL_ZERO/
GL_ONE_MINUS_SRC_ALPHA.

Change-Id: I1446e83480e46174b880120069d76fcad14ba300
2011-05-26 16:53:26 -07:00
2011-03-24 13:14:02 -07:00
2011-01-20 12:51:43 +08:00
Description
No description provided
21 GiB
Languages
Java 73.7%
Kotlin 14%
PowerBuilder 5.8%
C++ 5.2%
AIDL 1%