https://git.reactos.org/?p=reactos.git;a=commitdiff;h=58d515ea16eaadfc8330a0203786002e1abe3a6d
commit 58d515ea16eaadfc8330a0203786002e1abe3a6d Author: winesync <[email protected]> AuthorDate: Wed Feb 5 22:13:54 2020 +0100 Commit: Jérôme Gardou <[email protected]> CommitDate: Wed Feb 26 18:19:18 2020 +0100 [WINESYNC] d3dx9_36: ID3DXFont_DrawText calc_rect can be null Signed-off-by: Alistair Leslie-Hughes <[email protected]> wine-staging patch by Alistair Leslie-Hughes <[email protected]> --- dll/directx/wine/d3dx9_36/font.c | 8 ++- modules/rostests/winetests/d3dx9_36/core.c | 18 ++++++ ...__ID3DXFont_DrawText_calc_rect_can_be_null.diff | 66 ++++++++++++++++++++++ 3 files changed, 90 insertions(+), 2 deletions(-) diff --git a/dll/directx/wine/d3dx9_36/font.c b/dll/directx/wine/d3dx9_36/font.c index 89005ce467c..05e490fd2a5 100644 --- a/dll/directx/wine/d3dx9_36/font.c +++ b/dll/directx/wine/d3dx9_36/font.c @@ -235,7 +235,7 @@ static INT WINAPI ID3DXFontImpl_DrawTextW(ID3DXFont *iface, ID3DXSprite *sprite, const WCHAR *string, INT count, RECT *rect, DWORD format, D3DCOLOR color) { struct d3dx_font *This = impl_from_ID3DXFont(iface); - RECT calc_rect = *rect; + RECT calc_rect; INT height; TRACE("iface %p, sprite %p, string %s, count %d, rect %s, format %#x, color 0x%08x\n", @@ -251,11 +251,15 @@ static INT WINAPI ID3DXFontImpl_DrawTextW(ID3DXFont *iface, ID3DXSprite *sprite, while (count > 0 && !string[count-1]) count--; + if (rect) + calc_rect = *rect; + height = DrawTextW(This->hdc, string, count, &calc_rect, format | DT_CALCRECT); if (format & DT_CALCRECT) { - *rect = calc_rect; + if (rect) + *rect = calc_rect; return height; } diff --git a/modules/rostests/winetests/d3dx9_36/core.c b/modules/rostests/winetests/d3dx9_36/core.c index 841d07e8228..a5abb79f904 100644 --- a/modules/rostests/winetests/d3dx9_36/core.c +++ b/modules/rostests/winetests/d3dx9_36/core.c @@ -662,6 +662,15 @@ static void test_ID3DXFont(IDirect3DDevice9 *device) height = ID3DXFont_DrawTextA(font, NULL, testA, 2, &rect, 0, 0xFF00FF); ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + height = ID3DXFont_DrawTextA(font, NULL, testA, -1, NULL, 0, 0xFF00FF); + ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + + height = ID3DXFont_DrawTextA(font, NULL, testA, -1, NULL, DT_CALCRECT, 0xFF00FF); + ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + + height = ID3DXFont_DrawTextA(font, NULL, NULL, -1, NULL, 0, 0xFF00FF); + ok(height == 0, "DrawTextA returned %d, expected 0.\n", height); + if (0) { /* Causes a lockup on windows 7. */ height = ID3DXFont_DrawTextW(font, NULL, testW, -2, &rect, 0, 0xFF00FF); ok(height == 12, "DrawTextW returned %d, expected 12.\n", height); @@ -679,6 +688,15 @@ if (0) { /* Causes a lockup on windows 7. */ height = ID3DXFont_DrawTextW(font, NULL, testW, 2, &rect, 0, 0xFF00FF); ok(height == 12, "DrawTextW returned %d, expected 12.\n", height); + height = ID3DXFont_DrawTextW(font, NULL, testW, -1, NULL, 0, 0xFF00FF); + ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + + height = ID3DXFont_DrawTextW(font, NULL, testW, -1, NULL, DT_CALCRECT, 0xFF00FF); + ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + + height = ID3DXFont_DrawTextW(font, NULL, NULL, -1, NULL, 0, 0xFF00FF); + ok(height == 0, "DrawTextA returned %d, expected 0.\n", height); + ID3DXFont_Release(font); } } diff --git a/sdk/tools/winesync/d3dx9_staging/0018-d3dx9_36__ID3DXFont_DrawText_calc_rect_can_be_null.diff b/sdk/tools/winesync/d3dx9_staging/0018-d3dx9_36__ID3DXFont_DrawText_calc_rect_can_be_null.diff new file mode 100644 index 00000000000..d8bcb5f1107 --- /dev/null +++ b/sdk/tools/winesync/d3dx9_staging/0018-d3dx9_36__ID3DXFont_DrawText_calc_rect_can_be_null.diff @@ -0,0 +1,66 @@ +diff --git a/dll/directx/wine/d3dx9_36/font.c b/dll/directx/wine/d3dx9_36/font.c +index 89005ce..05e490f 100644 +--- a/dll/directx/wine/d3dx9_36/font.c ++++ b/dll/directx/wine/d3dx9_36/font.c +@@ -235,7 +235,7 @@ static INT WINAPI ID3DXFontImpl_DrawTextW(ID3DXFont *iface, ID3DXSprite *sprite, + const WCHAR *string, INT count, RECT *rect, DWORD format, D3DCOLOR color) + { + struct d3dx_font *This = impl_from_ID3DXFont(iface); +- RECT calc_rect = *rect; ++ RECT calc_rect; + INT height; + + TRACE("iface %p, sprite %p, string %s, count %d, rect %s, format %#x, color 0x%08x\n", +@@ -251,11 +251,15 @@ static INT WINAPI ID3DXFontImpl_DrawTextW(ID3DXFont *iface, ID3DXSprite *sprite, + while (count > 0 && !string[count-1]) + count--; + ++ if (rect) ++ calc_rect = *rect; ++ + height = DrawTextW(This->hdc, string, count, &calc_rect, format | DT_CALCRECT); + + if (format & DT_CALCRECT) + { +- *rect = calc_rect; ++ if (rect) ++ *rect = calc_rect; + return height; + } + +diff --git a/modules/rostests/winetests/d3dx9_36/core.c b/modules/rostests/winetests/d3dx9_36/core.c +index 841d07e..a5abb79 100644 +--- a/modules/rostests/winetests/d3dx9_36/core.c ++++ b/modules/rostests/winetests/d3dx9_36/core.c +@@ -662,6 +662,15 @@ static void test_ID3DXFont(IDirect3DDevice9 *device) + height = ID3DXFont_DrawTextA(font, NULL, testA, 2, &rect, 0, 0xFF00FF); + ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); + ++ height = ID3DXFont_DrawTextA(font, NULL, testA, -1, NULL, 0, 0xFF00FF); ++ ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); ++ ++ height = ID3DXFont_DrawTextA(font, NULL, testA, -1, NULL, DT_CALCRECT, 0xFF00FF); ++ ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); ++ ++ height = ID3DXFont_DrawTextA(font, NULL, NULL, -1, NULL, 0, 0xFF00FF); ++ ok(height == 0, "DrawTextA returned %d, expected 0.\n", height); ++ + if (0) { /* Causes a lockup on windows 7. */ + height = ID3DXFont_DrawTextW(font, NULL, testW, -2, &rect, 0, 0xFF00FF); + ok(height == 12, "DrawTextW returned %d, expected 12.\n", height); +@@ -679,6 +688,15 @@ if (0) { /* Causes a lockup on windows 7. */ + height = ID3DXFont_DrawTextW(font, NULL, testW, 2, &rect, 0, 0xFF00FF); + ok(height == 12, "DrawTextW returned %d, expected 12.\n", height); + ++ height = ID3DXFont_DrawTextW(font, NULL, testW, -1, NULL, 0, 0xFF00FF); ++ ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); ++ ++ height = ID3DXFont_DrawTextW(font, NULL, testW, -1, NULL, DT_CALCRECT, 0xFF00FF); ++ ok(height == 12, "DrawTextA returned %d, expected 12.\n", height); ++ ++ height = ID3DXFont_DrawTextW(font, NULL, NULL, -1, NULL, 0, 0xFF00FF); ++ ok(height == 0, "DrawTextA returned %d, expected 0.\n", height); ++ + ID3DXFont_Release(font); + } + }
