Issue #1667 - Part 2: Add MacOS 11.0 Big Sur widget compatibility

This involves refactoring the vibrancy and OpenGL/Pixel rendering changes contained
in the following Mozilla meta bugs: 1496823 and 1491445
Also add Big Sur to the features tests and update popup menu look and feel based
on Mozilla bug 1656301.
This commit is contained in:
Brian Smith 2020-11-16 07:23:44 -06:00 committed by roytam1
commit de885df033
10 changed files with 286 additions and 609 deletions

View file

@ -24,6 +24,7 @@ public:
static bool OnHighSierraOrLater();
static bool OnMojaveOrLater();
static bool OnCatalinaOrLater();
static bool OnBigSurOrLater();
static bool IsAtLeastVersion(int32_t aMajor, int32_t aMinor, int32_t aBugFix=0);