Jacek Caban : gdi32/test: Add tests for recording MaskBlt and PlgBlt in EMFs.
Alexandre Julliard
julliard at winehq.org
Fri Sep 10 15:29:45 CDT 2021
Module: wine
Branch: master
Commit: 7b8a9db513a355d5d7fed853ffe60f81af7e0d54
URL: https://source.winehq.org/git/wine.git/?a=commit;h=7b8a9db513a355d5d7fed853ffe60f81af7e0d54
Author: Jacek Caban <jacek at codeweavers.com>
Date: Fri Sep 10 14:27:20 2021 +0200
gdi32/test: Add tests for recording MaskBlt and PlgBlt in EMFs.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Huw Davies <huw at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/gdi32/tests/metafile.c | 185 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 185 insertions(+)
diff --git a/dlls/gdi32/tests/metafile.c b/dlls/gdi32/tests/metafile.c
index 693353ea5f2..1040408725a 100644
--- a/dlls/gdi32/tests/metafile.c
+++ b/dlls/gdi32/tests/metafile.c
@@ -1763,6 +1763,117 @@ static const unsigned char mf_palette_brush_bits[] =
0x00, 0x00, 0x00, 0x00
};
+static const unsigned char emf_mask_blit_bits[] =
+{
+ 0x01, 0x00, 0x00, 0x00, 0x6c, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x35, 0x00, 0x00, 0x00, 0x50, 0x00, 0x00, 0x00,
+ 0x20, 0x45, 0x4d, 0x46, 0x00, 0x00, 0x01, 0x00,
+ 0x58, 0x03, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x77, 0x07, 0x00, 0x00, 0x3b, 0x04, 0x00, 0x00,
+ 0xfa, 0x01, 0x00, 0x00, 0x1f, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x12, 0xb7, 0x07, 0x00,
+ 0x4f, 0x5f, 0x04, 0x00, 0x4e, 0x00, 0x00, 0x00,
+ 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0xcc, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x80, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0xa8, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0xcc, 0x00, 0x00, 0x00,
+ 0x28, 0x00, 0x00, 0x00, 0xf4, 0x00, 0x00, 0x00,
+ 0x0c, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0a, 0x0b, 0x0c, 0x0d,
+ 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
+ 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d,
+ 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
+ 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d,
+ 0x28, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+ 0x03, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xf0, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00,
+ 0xf0, 0x00, 0x00, 0x00, 0x4e, 0x00, 0x00, 0x00,
+ 0xcc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0xcc, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x80, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0xa8, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0a, 0x0b, 0x0c, 0x0d,
+ 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
+ 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d,
+ 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
+ 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d,
+ 0x4f, 0x00, 0x00, 0x00, 0x0c, 0x01, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x03, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x8c, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0xb4, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x02, 0x00, 0x00, 0x00, 0xd8, 0x00, 0x00, 0x00,
+ 0x28, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x0c, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0a, 0x0b, 0x0c, 0x0d,
+ 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
+ 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d,
+ 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
+ 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d,
+ 0x28, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+ 0x03, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xf0, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00,
+ 0xf0, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
+ 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x10, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00
+};
+
/* For debugging or dumping the raw metafiles produced by
* new test functions.
*/
@@ -2036,6 +2147,13 @@ static BOOL match_emf_record(const ENHMETARECORD *emr1, const ENHMETARECORD *emr
if(!diff)
diff = memcmp(eto1->aptl, eto2->aptl, eto1->cptl * sizeof(POINTL));
}
+ else if (emr1->iType == EMR_PLGBLT && emr2->iType == EMR_PLGBLT)
+ {
+ EMRPLGBLT *eto1 = (EMRPLGBLT *)emr1;
+ EMRPLGBLT *eto2 = (EMRPLGBLT *)emr2;
+ diff = memcmp(emr1, emr2, sizeof(*emr1)) ||
+ memcmp(&eto1->aptlDest, &eto2->aptlDest, emr1->nSize - FIELD_OFFSET(EMRPLGBLT, aptlDest));
+ }
else
diff = memcmp(emr1, emr2, emr1->nSize);
@@ -4810,6 +4928,72 @@ static void test_emf_blit(void)
ok(ret, "DeleteMetaFile(%p) error %d\n", hmf, GetLastError());
}
+static void test_emf_mask_blit(void)
+{
+ BITMAPINFO bmi = {{ sizeof(bmi) }};
+ HBITMAP bitmap, mask_bitmap;
+ HENHMETAFILE emf;
+ HDC hdc, dib_hdc;
+ unsigned int i;
+ void *bits;
+ BOOL ret;
+
+ static const POINT plg_points[] = { { 2, 1 }, { 1, 1 }, { 1, 2 } };
+
+ hdc = CreateEnhMetaFileA(NULL, NULL, NULL, NULL);
+ ok(hdc != 0, "CreateMetaFileA failed\n");
+
+ dib_hdc = CreateCompatibleDC(NULL);
+ ok(!!dib_hdc, "CreateCompatibleDC failed\n");
+
+ bmi.bmiHeader.biHeight = 3;
+ bmi.bmiHeader.biWidth = 4;
+ bmi.bmiHeader.biBitCount = 24;
+ bmi.bmiHeader.biPlanes = 1;
+ bmi.bmiHeader.biCompression = BI_RGB;
+ bitmap = CreateDIBSection(dib_hdc, &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
+ ok(!!bitmap, "CreateDIBSection failed, error %d\n", GetLastError());
+ for (i = 0; i < bmi.bmiHeader.biHeight * bmi.bmiHeader.biWidth * 3; i++)
+ ((BYTE *)bits)[i] = i + 10;
+
+ bmi.bmiHeader.biHeight = 3;
+ bmi.bmiHeader.biWidth = 4;
+ bmi.bmiHeader.biBitCount = 1;
+ bmi.bmiHeader.biPlanes = 1;
+ bmi.bmiHeader.biCompression = BI_RGB;
+ mask_bitmap = CreateDIBSection(dib_hdc, &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
+ ok(!!mask_bitmap, "CreateDIBSection failed, error %d\n", GetLastError());
+ memset(bits, ~0, bmi.bmiHeader.biHeight * 4);
+
+ SelectObject(dib_hdc, bitmap);
+
+ ret = MaskBlt(hdc, 0, 0, 3, 4, dib_hdc, 0, 0, mask_bitmap, 0, 0, SRCCOPY);
+ ok(ret, "MaskBlt failed\n");
+
+ ret = MaskBlt(hdc, 0, 0, 3, 4, dib_hdc, 0, 0, NULL, 0, 0, SRCCOPY);
+ ok(ret, "MaskBlt failed\n");
+
+ ret = PlgBlt(hdc, plg_points, dib_hdc, 0, 0, 3, 4, mask_bitmap, 0, 0);
+ ok(ret, "PlgBlt failed\n");
+
+ DeleteDC(dib_hdc);
+ DeleteObject(bitmap);
+ DeleteObject(mask_bitmap);
+
+ emf = CloseEnhMetaFile(hdc);
+ ok(emf != 0, "CloseMetaFile failed\n");
+
+ if (compare_emf_bits(emf, emf_mask_blit_bits, sizeof(emf_mask_blit_bits),
+ "emf_mask_blit", FALSE) != 0)
+ {
+ dump_emf_bits(emf, "emf_mask_blit");
+ dump_emf_records(emf, "emf_mask_blit");
+ }
+
+ ret = DeleteEnhMetaFile(emf);
+ ok(ret, "DeleteMetaFile(%p) error %d\n", emf, GetLastError());
+}
+
static void test_mf_ExtTextOut_on_path(void)
{
HDC hdcMetafile;
@@ -7621,6 +7805,7 @@ START_TEST(metafile)
test_emf_select();
test_emf_blit();
test_emf_pattern_brush();
+ test_emf_mask_blit();
/* For win-format metafiles (mfdrv) */
test_mf_SaveDC();
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