diff options
| author | Julien Brianceau <jbrianceau@nds.com> | 2012-09-11 16:30:11 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-09-12 07:42:25 +0200 |
| commit | 3dc047a4e11d2b18259d3ee383e81147c9098cb7 (patch) | |
| tree | c1ad99346019a1c1baf844f0f50e03251729798f /src/gui/painting/qblittable_p.h | |
| parent | 6c564607770479173967b9a74926cbe1c4bc109e (diff) | |
qpa: add non-opaque fill support
Add non-opaque fill support for qpa through new QBlittable flag
"AlphaFillRectCapability" and add related implementation in DirectFB
qpa platform.
cherry-picked from qt5/qtbase aab15782e21bf0aaea7f2211278e9aa9fc78c6d7
Change-Id: Ia1c74c2926d2e244290dcb62cbd3b6848ba95707
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Diffstat (limited to 'src/gui/painting/qblittable_p.h')
| -rw-r--r-- | src/gui/painting/qblittable_p.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/painting/qblittable_p.h b/src/gui/painting/qblittable_p.h index 53793bd561..d89fd22c58 100644 --- a/src/gui/painting/qblittable_p.h +++ b/src/gui/painting/qblittable_p.h @@ -62,6 +62,7 @@ public: SourcePixmapCapability = 0x0002, SourceOverPixmapCapability = 0x0004, SourceOverScaledPixmapCapability = 0x0008, + AlphaFillRectCapability = 0x0010, // Internal ones OutlineCapability = 0x0001000, @@ -76,6 +77,12 @@ public: virtual void fillRect(const QRectF &rect, const QColor &color) = 0; virtual void drawPixmap(const QRectF &rect, const QPixmap &pixmap, const QRectF &subrect) = 0; + virtual void alphaFillRect(const QRectF &rect, const QColor &color, QPainter::CompositionMode cmode) { + Q_UNUSED(rect); + Q_UNUSED(color); + Q_UNUSED(cmode); + qWarning("Please implement alphaFillRect function in your platform or remove AlphaFillRectCapability from it"); + } bool isLocked() const; |