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| author | Noel <noel.grandin@collabora.co.uk> | 2021-01-15 14:49:12 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2021-01-16 10:07:07 +0100 |
| commit | 63a68064bb33f180b8a231f7524d99405d910226 (patch) | |
| tree | 7ecf05b057c5ca4d80a48af045998a4b34484561 /include/vcl/salgtype.hxx | |
| parent | d534a4c7b45ff254b339e806c6a11f13d9ff0043 (diff) | |
make the Color constructors explicitly specify transparency
to reduce the churn, we leave the existing constructor in place,
and add a clang plugin to detect when the value passed to the
existing constructor may contain transparency/alpha data.
i.e. we leave expressions like Color(0xffffff) alone, but
warn about any non-constant expression, and any expression
like Color(0xff000000)
Change-Id: Id2ce58e08882d9b7bd0b9f88eca97359dcdbcc8c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109362
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'include/vcl/salgtype.hxx')
| -rw-r--r-- | include/vcl/salgtype.hxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/vcl/salgtype.hxx b/include/vcl/salgtype.hxx index 902170555526..1ab62fbdb6c7 100644 --- a/include/vcl/salgtype.hxx +++ b/include/vcl/salgtype.hxx @@ -34,7 +34,7 @@ enum class DeviceFormat { #endif }; -constexpr ::Color SALCOLOR_NONE ( 0xFF, 0xFF, 0xFF, 0xFF ); +constexpr ::Color SALCOLOR_NONE ( ColorTransparency, 0xFF, 0xFF, 0xFF, 0xFF ); struct SalTwoRect { |