diff options
| author | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-02-14 10:39:30 +0100 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@digia.com> | 2014-09-17 14:48:48 +0200 |
| commit | d84a6eab5129ba29951a7ba6d82820b21cc9872e (patch) | |
| tree | 1d794ecd3f37363a286f3eeda8e571c36ec4006c /tests/auto/gui/painting/qpainter/tst_qpainter.cpp | |
| parent | bce19cb9063003af5924c643f6fc1416146b4242 (diff) | |
Add Grayscale8 and Alpha8 formats to QImage and drawing
Extend the QImage format with two 8-bit grayscale and alpha formats.
These formats have the advantage over Indexed8 that they have simpler
conversion and can be rendered to by the raster engine.
[ChangeLog][QtGui][QImage] Added support grayscale and alpha 8-bit
formats which can also be rendered to.
Change-Id: I4343c80a92a3dda196aa38d0c3ea251b094fc274
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
Diffstat (limited to 'tests/auto/gui/painting/qpainter/tst_qpainter.cpp')
| -rw-r--r-- | tests/auto/gui/painting/qpainter/tst_qpainter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/auto/gui/painting/qpainter/tst_qpainter.cpp b/tests/auto/gui/painting/qpainter/tst_qpainter.cpp index 5af5b1a269..5040c900ae 100644 --- a/tests/auto/gui/painting/qpainter/tst_qpainter.cpp +++ b/tests/auto/gui/painting/qpainter/tst_qpainter.cpp @@ -3448,7 +3448,8 @@ void tst_QPainter::drawImage_data() for (int srcFormat = QImage::Format_Mono; srcFormat < QImage::NImageFormats; ++srcFormat) { for (int dstFormat = QImage::Format_Mono; dstFormat < QImage::NImageFormats; ++dstFormat) { - if (dstFormat == QImage::Format_Indexed8) + // Indexed8 can't be painted to, and Alpha8 can't hold a color. + if (dstFormat == QImage::Format_Indexed8 || dstFormat == QImage::Format_Alpha8) continue; for (int odd_x = 0; odd_x <= 1; ++odd_x) { for (int odd_width = 0; odd_width <= 1; ++odd_width) { |