diff options
| author | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-02-07 14:38:47 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-10 23:02:47 +0100 |
| commit | 15f3191981908b786b93e1e0dd7d6828e2bf18f9 (patch) | |
| tree | ff036b4423ea84a49a8b0849ba000d9eae2c559c /src/gui | |
| parent | 2a3f6359537f0c975d9bb90bba208236bcecca8b (diff) | |
Fix drawing vertical gradients in RGBA8888 formats
The RGBA8888 formats was incorrectly using the qt_gradient_quint32
which is argb specific. This caused vertical gradients but only
vertical gradients to be drawn incorrectly.
This changes the RGBA8888 formats formats to use the generic gradient
method and renames qt_gradient_quint32 to qt_gradient_argb32 to
indicate its limitation.
Change-Id: Ia1cd48ca7f4f78b64f31d6263e81cd8ac3b0954e
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/painting/qdrawhelper.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp index d3e5b645c4..c71d75cf94 100644 --- a/src/gui/painting/qdrawhelper.cpp +++ b/src/gui/painting/qdrawhelper.cpp @@ -5507,7 +5507,7 @@ inline void qt_bitmapblit_template(QRasterBuffer *rasterBuffer, } } -static void qt_gradient_quint32(int count, const QSpan *spans, void *userData) +static void qt_gradient_argb32(int count, const QSpan *spans, void *userData) { QSpanData *data = reinterpret_cast<QSpanData *>(userData); @@ -5964,7 +5964,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_RGB32, { blend_color_argb, - qt_gradient_quint32, + qt_gradient_argb32, qt_bitmapblit_quint32, qt_alphamapblit_quint32, qt_alphargbblit_quint32, @@ -5973,7 +5973,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_ARGB32, { blend_color_generic, - qt_gradient_quint32, + qt_gradient_argb32, qt_bitmapblit_quint32, qt_alphamapblit_quint32, qt_alphargbblit_quint32, @@ -5982,7 +5982,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_ARGB32_Premultiplied { blend_color_argb, - qt_gradient_quint32, + qt_gradient_argb32, qt_bitmapblit_quint32, qt_alphamapblit_quint32, qt_alphargbblit_quint32, @@ -6048,7 +6048,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_RGBX8888 { blend_color_generic, - qt_gradient_quint32, + blend_src_generic, qt_bitmapblit_quint32, #if Q_BYTE_ORDER == Q_LITTLE_ENDIAN qt_alphamapblit_quint32, @@ -6062,7 +6062,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_RGBA8888 { blend_color_generic, - qt_gradient_quint32, + blend_src_generic, qt_bitmapblit_quint32, #if Q_BYTE_ORDER == Q_LITTLE_ENDIAN qt_alphamapblit_quint32, @@ -6076,7 +6076,7 @@ DrawHelper qDrawHelper[QImage::NImageFormats] = // Format_RGB8888_Premultiplied { blend_color_generic, - qt_gradient_quint32, + blend_src_generic, qt_bitmapblit_quint32, #if Q_BYTE_ORDER == Q_LITTLE_ENDIAN qt_alphamapblit_quint32, |