Commit Graph

149 Commits

Author SHA1 Message Date
Alexandre Julliard 69abf20fcd gdi32: Add a check for overflow in DIB dimensions. 2013-09-11 18:33:06 +02:00
André Hentschel 0f7bc2d8cc gdi32: Avoid memory leaks (coverity). 2012-10-29 10:34:54 +01:00
Alexandre Julliard 446bff7897 gdi32/tests: Avoid deleting invalid objects. 2012-10-18 22:28:45 +02:00
Alexandre Julliard 1c2f9255f4 gdi32: Fix StretchDIBits return value when destination is clipped. 2012-06-22 14:39:28 +02:00
Alexandre Julliard 592bfd52c9 gdi32: Always use the DIB engine for DDB rendering. 2012-05-29 18:20:10 +02:00
Alexandre Julliard 77ee0b56bb gdi32/tests: Add some more tests for monochrome bitmap blits. 2012-05-29 18:17:47 +02:00
Alexandre Julliard 8761bb29ea gdi32/tests: Add tests for color mappings in monochrome bitmaps. 2012-05-25 11:47:55 +02:00
Alexandre Julliard 7e9d5a1771 gdi32: Negative destination sizes are allowed after coordinate mapping in GdiAlphaBlend. 2012-01-18 16:03:36 +01:00
Alexandre Julliard 63a9217539 gdi32: Add checks for invalid color usage values. 2011-12-29 16:18:39 +01:00
Alexandre Julliard 6752d3478f gdi32/tests: Add some tests for behavior of 32-bit DDBs. 2011-12-14 17:54:45 +01:00
Alexandre Julliard 38766d4d19 gdi32/tests: Fix some test failures on old Windows versions. 2011-12-13 14:00:20 +01:00
Alexandre Julliard 49ae736022 gdi32: Implement GetNearestColor in the DIB driver. 2011-12-12 20:20:06 +01:00
Alexandre Julliard 2e42ab1527 gdi32/tests: Fix some test failures on Windows. 2011-12-10 18:08:35 +01:00
Alexandre Julliard 98670510f4 gdi32/tests: Add tests for DIB_PAL_COLORS and DIB palettes with missing entries. 2011-12-09 21:15:23 +01:00
Alexandre Julliard 8e8cdc78e6 gdi32: Add more parameter checks in GdiGradientFill. 2011-12-05 16:36:08 +01:00
Alexandre Julliard c5bddce3aa gdi32: Add some parameter checks in GdiGradientFill. 2011-12-02 14:00:18 +01:00
Alexandre Julliard 86b4fe7b0e gdi32/tests: Add intermediate pointers to color tables to simplify the code and avoid array bounds warnings. 2011-10-20 12:34:58 +02:00
Huw Davies 6aece157a0 gdi32/tests: Remove the no longer used todo functionality of the test_color macro. 2011-10-19 16:59:32 +02:00
Huw Davies f6c7e96a61 gdi32: Implement GetPixel. 2011-10-19 16:59:25 +02:00
Huw Davies 2ac6a1bbf6 gdi32: Implement SetPixel. 2011-10-19 16:58:57 +02:00
Huw Davies ffe5e20b78 gdi32/tests: Remove unused legacy values. 2011-10-18 15:13:04 +02:00
Huw Davies c9a7bb715d gdi32: Implement nulldrv_StretchDIBits using the PutImage gdi driver function. 2011-10-17 17:45:08 +02:00
Alexandre Julliard b7a15ae7fa gdi32: Overlapping rectangles are not allowed in GdiAlphaBlend. 2011-10-14 20:26:43 +02:00
Alexandre Julliard 34310d4479 gdi32: Add a check for null bitfields in SetDIBits. 2011-10-13 20:02:01 +02:00
Alexandre Julliard 587f492fdf gdi32: Add support for arbitrary DIB bitfields for 16-bpp conversions. 2011-10-13 20:01:34 +02:00
Alexandre Julliard b084e52bf6 gdi32: Add support for arbitrary DIB bitfields for 32-bpp conversions. 2011-10-13 20:01:14 +02:00
Alexandre Julliard 2adcb2b94a gdi32/tests: Add tests for GdiAlphaBlend with source alpha. 2011-10-11 13:37:42 +02:00
Thomas Faber 1354d15a05 gdi32/tests: Fix MSVC build in bitmap.c. 2011-10-04 15:30:02 -05:00
Huw Davies 9b7ea6f417 gdi32: Forward StretchBlt calls from the dib driver to the null driver. 2011-09-27 18:46:16 +02:00
Alexandre Julliard 922d9f5cf7 winex11: Force the alpha channel to zero for mono->color blits. 2011-09-26 15:25:05 +02:00
Michael Stefaniuc a68cbe98d4 gdi32/tests: Remove casts to the type of the casted expression. 2011-09-22 19:51:49 +02:00
Huw Davies 4156460d49 gdi32/tests: Add some tests to show the 1 pixel dst sizes are a special case. 2011-09-22 19:51:34 +02:00
Huw Davies abc76c27a7 gdi32/tests: Update the StretchBlt tests to use a 16x16 bitmap. 2011-09-22 17:24:42 +02:00
Huw Davies 7a356abeb6 gdi32/tests: Remove legacy support from the StretchBlt tests and fix the expected results in the one case that used it. 2011-09-21 17:13:15 +02:00
Alexandre Julliard b6153354dd gdi32/tests: Add a test for alpha channel handling in StretchBlt. 2011-09-20 20:06:31 +02:00
Alexandre Julliard 6ae21b9345 gdi32: Add RLE support in SetDIBitsToDevice. 2011-09-06 14:44:47 +02:00
Alexandre Julliard 3a260497be winex11: Get rid of the SetDIBitsToDevice implementation. 2011-09-06 14:44:11 +02:00
Alexandre Julliard 6f275874f3 gdi32: Add a SetDIBitsToDevice implementation in the null driver using PutImage. 2011-09-06 14:38:25 +02:00
Alexandre Julliard bcc21c9b79 winex11: Fix SetDIBitsToDevice coordinate mapping for negative values. 2011-09-01 18:06:18 +02:00
Alexandre Julliard e1ca5c38e2 winex11: Fix SetDIBitsToDevice coordinate mapping in RTL mode. 2011-09-01 12:41:00 +02:00
Alexandre Julliard 67b1f29d61 gdi32/tests: Add some SetDIBitsToDevice tests, based on the similar SetDIBits tests. 2011-09-01 12:39:15 +02:00
Alexandre Julliard afa7817d6e gdi32/tests: Simplify the DIB byte width computation. 2011-08-29 12:08:21 +02:00
Alexandre Julliard 4e3c649b9c gdi32: Add parameter validation in GetDIBits. 2011-08-29 12:08:21 +02:00
Alexandre Julliard 82ef9f960d gdi32/tests: Make sure the bitmap info is initialized in the GetDIBits test. 2011-08-26 11:15:16 +02:00
Alexandre Julliard cf4c565fd2 gdi32: Validate the DIB parameters in functions that take a BITMAPINFO. 2011-08-05 13:39:14 +02:00
Frédéric Delanoy 760faf01a9 tests: Assorted spelling fixes. 2011-08-04 18:27:37 +02:00
Huw Davies b94616864d gdi32: If possible use the GetImage driver entry to fill the colour table for GetDIBits. 2011-08-04 18:27:36 +02:00
Huw Davies d88151704e gdi32/tests: Add some GetDIBits tests with zero lines and bits parameters. 2011-08-04 18:27:36 +02:00
Huw Davies 3a2d8b74cf gdi32/tests: Simplify some of the tests. 2011-08-04 18:27:36 +02:00
Huw Davies e81e73149f gdi32: Actually use the dib driver's Get/PutImage if the bitmap is a dib. 2011-08-02 20:47:52 +02:00