Signed-off-by: Jeff Smith whydoubt@gmail.com --- Supersedes uncommitted portions of 187295 and 187296.
dlls/gdiplus/graphics.c | 10 +++++----- dlls/gdiplus/tests/brush.c | 4 ++-- 2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c index 6619be9b58..4b141e19b6 100644 --- a/dlls/gdiplus/graphics.c +++ b/dlls/gdiplus/graphics.c @@ -159,8 +159,8 @@ static HBITMAP create_hatch_bitmap(const GpHatch *hatch, INT origin_x, INT origi * degree of shading needed. */ for (y = 0; y < 8; y++) { - const int hy = (((y + origin_y) % 8) + 8) % 8; - const int hx = ((origin_x % 8) + 8) % 8; + const int hy = (y + origin_y) & 7; + const int hx = origin_x & 7; unsigned int row = (0x10101 * hatch_data[hy]) >> hx;
for (x = 0; x < 8; x++, row >>= 1) @@ -1198,13 +1198,13 @@ static GpStatus brush_fill_pixels(GpGraphics *graphics, GpBrush *brush, /* See create_hatch_bitmap for an explanation of how index is derived. */ for (y = 0; y < fill_area->Height; y++, argb_pixels += cdwStride) { - const int hy = (7 - ((y + fill_area->Y - graphics->origin_y) % 8)) % 8; - const int hx = ((graphics->origin_x % 8) + 8) % 8; + const int hy = ~(y + fill_area->Y - graphics->origin_y) & 7; + const int hx = graphics->origin_x & 7; const unsigned int row = (0x10101 * hatch_data[hy]) >> hx;
for (x = 0; x < fill_area->Width; x++) { - const unsigned int srow = row >> (7 - ((x + fill_area->X) % 8)); + const unsigned int srow = row >> (~(x + fill_area->X) & 7); int index; if (hatch_data[8]) index = (srow & 1) ? 2 : (srow & 0x82) ? 1 : 0; diff --git a/dlls/gdiplus/tests/brush.c b/dlls/gdiplus/tests/brush.c index 5d5280c7f9..78939e6899 100644 --- a/dlls/gdiplus/tests/brush.c +++ b/dlls/gdiplus/tests/brush.c @@ -1814,8 +1814,8 @@ static void test_renderingOrigin(void)
for (i = 0; i < ARRAY_SIZE(tests); i++) { - const INT exp_x = ((tests[i][0] % 8) + 8) % 8; - const INT exp_y = ((tests[i][1] % 8) + 8) % 8; + const INT exp_x = tests[i][0] & 7; + const INT exp_y = tests[i][1] & 7;
status = GdipSetRenderingOrigin(graphics_image, tests[i][0], tests[i][1]); expect(Ok, status);