wine-commits July 2012

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Dmitry Timoshkov : windowscodecs: Add support for generating WICBitmapPaletteTypeFixedGray16 palette.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: 179ed52bd39df7436688a8b7db9150e3b4d99ca6 URL: http://source.winehq.org/git/wine.git/?a=commit;h=179ed52bd39df7436688a8b7d… Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Thu Jul 12 16:55:53 2012 +0900 windowscodecs: Add support for generating WICBitmapPaletteTypeFixedGray16 palette. --- dlls/windowscodecs/palette.c | 22 ++++++++++++++++++++++ dlls/windowscodecs/tests/palette.c | 19 +++++++++++++++++++ 2 files changed, 41 insertions(+), 0 deletions(-) diff --git a/dlls/windowscodecs/palette.c b/dlls/windowscodecs/palette.c index ffd5877..03f5774a 100644 --- a/dlls/windowscodecs/palette.c +++ b/dlls/windowscodecs/palette.c @@ -98,6 +98,23 @@ static ULONG WINAPI PaletteImpl_Release(IWICPalette *iface) return ref; } +static WICColor *generate_gray16_palette(UINT *count) +{ + WICColor *entries; + UINT i; + + *count = 16; + entries = HeapAlloc(GetProcessHeap(), 0, 16 * sizeof(WICColor)); + if (!entries) return NULL; + + for (i = 0; i < 16; i++) + { + entries[i] = 0xff000000; + entries[i] |= (i<<20) | (i<<16) | (i<<12) | (i<<8) | (i<<4) | i; + } + return entries; +} + static HRESULT WINAPI PaletteImpl_InitializePredefined(IWICPalette *iface, WICBitmapPaletteType type, BOOL add_transparent) { @@ -127,6 +144,11 @@ static HRESULT WINAPI PaletteImpl_InitializePredefined(IWICPalette *iface, colors[3] = 0xffffffff; break; + case WICBitmapPaletteTypeFixedGray16: + colors = generate_gray16_palette(&count); + if (!colors) return E_OUTOFMEMORY; + break; + default: FIXME("(%p,%u,%d): stub\n", iface, type, add_transparent); return E_NOTIMPL; diff --git a/dlls/windowscodecs/tests/palette.c b/dlls/windowscodecs/tests/palette.c index 1768e1a..aba8168 100644 --- a/dlls/windowscodecs/tests/palette.c +++ b/dlls/windowscodecs/tests/palette.c @@ -17,6 +17,7 @@ */ #include <stdarg.h> +#include <assert.h> #define COBJMACROS @@ -148,6 +149,19 @@ static void test_custom_palette(void) IWICImagingFactory_Release(factory); } +static void generate_gray16_palette(DWORD *entries, UINT count) +{ + UINT i; + + assert(count == 16); + + for (i = 0; i < 16; i++) + { + entries[i] = 0xff000000; + entries[i] |= (i << 20) | (i << 16) | (i << 12) | (i << 8) | (i << 4) | i; + } +} + static void test_predefined_palette(void) { static struct test_data @@ -161,6 +175,7 @@ static void test_predefined_palette(void) { WICBitmapPaletteTypeFixedBW, 1, 1, 2, { 0xff000000, 0xffffffff } }, { WICBitmapPaletteTypeFixedGray4, 0, 1, 4, { 0xff000000, 0xff555555, 0xffaaaaaa, 0xffffffff } }, + { WICBitmapPaletteTypeFixedGray16, 0, 1, 16, { 0 } }, }; IWICImagingFactory *factory; IWICPalette *palette; @@ -210,6 +225,10 @@ static void test_predefined_palette(void) if (ret == td[i].count) { UINT j; + + if (td[i].type == WICBitmapPaletteTypeFixedGray16) + generate_gray16_palette(td[i].color, td[i].count); + for (j = 0; j < count; j++) { ok(color[j] == td[i].color[j], "%u:[%u]: expected %#x, got %#x\n",

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Dmitry Timoshkov : windowscodecs: Add support for generating WICBitmapPaletteTypeFixedGray4 palette.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: d5cc4021b6ffd4116138eff84eb1d81241b66c82 URL: http://source.winehq.org/git/wine.git/?a=commit;h=d5cc4021b6ffd4116138eff84… Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Thu Jul 12 16:55:45 2012 +0900 windowscodecs: Add support for generating WICBitmapPaletteTypeFixedGray4 palette. --- dlls/windowscodecs/palette.c | 10 ++++++++++ dlls/windowscodecs/tests/palette.c | 2 ++ 2 files changed, 12 insertions(+), 0 deletions(-) diff --git a/dlls/windowscodecs/palette.c b/dlls/windowscodecs/palette.c index 8941fb5..ffd5877 100644 --- a/dlls/windowscodecs/palette.c +++ b/dlls/windowscodecs/palette.c @@ -117,6 +117,16 @@ static HRESULT WINAPI PaletteImpl_InitializePredefined(IWICPalette *iface, colors[1] = 0xffffffff; break; + case WICBitmapPaletteTypeFixedGray4: + count = 4; + colors = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WICColor)); + if (!colors) return E_OUTOFMEMORY; + colors[0] = 0xff000000; + colors[1] = 0xff555555; + colors[2] = 0xffaaaaaa; + colors[3] = 0xffffffff; + break; + default: FIXME("(%p,%u,%d): stub\n", iface, type, add_transparent); return E_NOTIMPL; diff --git a/dlls/windowscodecs/tests/palette.c b/dlls/windowscodecs/tests/palette.c index 7a34be7..1768e1a 100644 --- a/dlls/windowscodecs/tests/palette.c +++ b/dlls/windowscodecs/tests/palette.c @@ -159,6 +159,8 @@ static void test_predefined_palette(void) } td[] = { { WICBitmapPaletteTypeFixedBW, 1, 1, 2, { 0xff000000, 0xffffffff } }, + { WICBitmapPaletteTypeFixedGray4, 0, 1, 4, + { 0xff000000, 0xff555555, 0xffaaaaaa, 0xffffffff } }, }; IWICImagingFactory *factory; IWICPalette *palette;

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Dmitry Timoshkov : windowscodecs: Add support for generating WICBitmapPaletteTypeFixedBW palette. Resend.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: ca9d128ecaaa07ce057af709039e25fcf92ab4bf URL: http://source.winehq.org/git/wine.git/?a=commit;h=ca9d128ecaaa07ce057af7090… Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Thu Jul 12 16:06:29 2012 +0900 windowscodecs: Add support for generating WICBitmapPaletteTypeFixedBW palette. Resend. --- dlls/windowscodecs/palette.c | 33 ++++++++++++++- dlls/windowscodecs/tests/palette.c | 74 ++++++++++++++++++++++++++++++++++++ 2 files changed, 104 insertions(+), 3 deletions(-) diff --git a/dlls/windowscodecs/palette.c b/dlls/windowscodecs/palette.c index ec74d13..8941fb5 100644 --- a/dlls/windowscodecs/palette.c +++ b/dlls/windowscodecs/palette.c @@ -99,10 +99,37 @@ static ULONG WINAPI PaletteImpl_Release(IWICPalette *iface) } static HRESULT WINAPI PaletteImpl_InitializePredefined(IWICPalette *iface, - WICBitmapPaletteType ePaletteType, BOOL fAddTransparentColor) + WICBitmapPaletteType type, BOOL add_transparent) { - FIXME("(%p,%u,%i): stub\n", iface, ePaletteType, fAddTransparentColor); - return E_NOTIMPL; + PaletteImpl *This = impl_from_IWICPalette(iface); + WICColor *colors; + UINT count; + + TRACE("(%p,%u,%d)\n", iface, type, add_transparent); + + switch (type) + { + case WICBitmapPaletteTypeFixedBW: + count = 2; + colors = HeapAlloc(GetProcessHeap(), 0, count * sizeof(WICColor)); + if (!colors) return E_OUTOFMEMORY; + colors[0] = 0xff000000; + colors[1] = 0xffffffff; + break; + + default: + FIXME("(%p,%u,%d): stub\n", iface, type, add_transparent); + return E_NOTIMPL; + } + + EnterCriticalSection(&This->lock); + HeapFree(GetProcessHeap(), 0, This->colors); + This->colors = colors; + This->count = count; + This->type = type; + LeaveCriticalSection(&This->lock); + + return S_OK; } static HRESULT WINAPI PaletteImpl_InitializeCustom(IWICPalette *iface, diff --git a/dlls/windowscodecs/tests/palette.c b/dlls/windowscodecs/tests/palette.c index ee9dfbc..7a34be7 100644 --- a/dlls/windowscodecs/tests/palette.c +++ b/dlls/windowscodecs/tests/palette.c @@ -148,11 +148,85 @@ static void test_custom_palette(void) IWICImagingFactory_Release(factory); } +static void test_predefined_palette(void) +{ + static struct test_data + { + WICBitmapPaletteType type; + BOOL is_bw, is_gray; + UINT count; + WICColor color[256]; + } td[] = + { + { WICBitmapPaletteTypeFixedBW, 1, 1, 2, { 0xff000000, 0xffffffff } }, + }; + IWICImagingFactory *factory; + IWICPalette *palette; + HRESULT hr; + WICBitmapPaletteType type; + UINT count, i, ret; + BOOL bret; + WICColor color[256]; + + hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER, + &IID_IWICImagingFactory, (void **)&factory); + ok(hr == S_OK, "CoCreateInstance error %#x\n", hr); + + for (i = 0; i < sizeof(td)/sizeof(td[0]); i++) + { + hr = IWICImagingFactory_CreatePalette(factory, &palette); + ok(hr == S_OK, "%u: CreatePalette error %#x\n", i, hr); + + hr = IWICPalette_InitializePredefined(palette, td[i].type, FALSE); + ok(hr == S_OK, "%u: InitializePredefined error %#x\n", i, hr); + + bret = -1; + hr = IWICPalette_IsBlackWhite(palette, &bret); + ok(hr == S_OK, "%u: IsBlackWhite error %#x\n", i, hr); + ok(bret == td[i].is_bw || + broken(td[i].type == WICBitmapPaletteTypeFixedBW && bret != td[i].is_bw), /* XP */ + "%u: expected %d, got %d\n",i, td[i].is_bw, bret); + + bret = -1; + hr = IWICPalette_IsGrayscale(palette, &bret); + ok(hr == S_OK, "%u: IsGrayscale error %#x\n", i, hr); + ok(bret == td[i].is_gray, "%u: expected %d, got %d\n", i, td[i].is_gray, bret); + + type = -1; + hr = IWICPalette_GetType(palette, &type); + ok(hr == S_OK, "%u: GetType error %#x\n", i, hr); + ok(type == td[i].type, "%u: expected %#x, got %#x\n", i, td[i].type, type); + + count = 0xdeadbeef; + hr = IWICPalette_GetColorCount(palette, &count); + ok(hr == S_OK, "%u: GetColorCount error %#x\n", i, hr); + ok(count == td[i].count, "%u: expected %u, got %u\n", i, td[i].count, count); + + hr = IWICPalette_GetColors(palette, count, color, &ret); + ok(hr == S_OK, "%u: GetColors error %#x\n", i, hr); + ok(ret == count, "%u: expected %u, got %u\n", i, count, ret); + if (ret == td[i].count) + { + UINT j; + for (j = 0; j < count; j++) + { + ok(color[j] == td[i].color[j], "%u:[%u]: expected %#x, got %#x\n", + i, j, td[i].color[j], color[j]); + } + } + + IWICPalette_Release(palette); + } + + IWICImagingFactory_Release(factory); +} + START_TEST(palette) { CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); test_custom_palette(); + test_predefined_palette(); CoUninitialize(); }

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Alexandre Julliard : winex11: Get rid of the no longer needed drawable rect in the X11 device.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: 4b0f27f664ea3fcbfd2c0c0b2fec872895aec76b URL: http://source.winehq.org/git/wine.git/?a=commit;h=4b0f27f664ea3fcbfd2c0c0b2… Author: Alexandre Julliard <julliard(a)winehq.org> Date: Thu Jul 12 14:19:58 2012 -0500 winex11: Get rid of the no longer needed drawable rect in the X11 device. --- dlls/winex11.drv/init.c | 10 +++------- dlls/winex11.drv/opengl.c | 3 +-- dlls/winex11.drv/window.c | 5 +---- dlls/winex11.drv/x11drv.h | 2 -- 4 files changed, 5 insertions(+), 15 deletions(-) diff --git a/dlls/winex11.drv/init.c b/dlls/winex11.drv/init.c index e582bda..7dcf8da 100644 --- a/dlls/winex11.drv/init.c +++ b/dlls/winex11.drv/init.c @@ -144,7 +144,6 @@ static BOOL X11DRV_CreateDC( PHYSDEV *pdev, LPCWSTR driver, LPCWSTR device, physDev->depth = screen_depth; physDev->color_shifts = &X11DRV_PALETTE_default_shifts; - physDev->drawable_rect = virtual_screen_rect; SetRect( &physDev->dc_rect, 0, 0, virtual_screen_rect.right - virtual_screen_rect.left, virtual_screen_rect.bottom - virtual_screen_rect.top ); push_dc_driver( pdev, &physDev->dev, &x11drv_funcs ); @@ -165,8 +164,7 @@ static BOOL X11DRV_CreateCompatibleDC( PHYSDEV orig, PHYSDEV *pdev ) if (!physDev) return FALSE; physDev->depth = 1; - SetRect( &physDev->drawable_rect, 0, 0, 1, 1 ); - physDev->dc_rect = physDev->drawable_rect; + SetRect( &physDev->dc_rect, 0, 0, 1, 1 ); push_dc_driver( pdev, &physDev->dev, &x11drv_funcs ); if (orig) return TRUE; /* we already went through Xrender if we have an orig device */ if (xrender_funcs && !xrender_funcs->pCreateCompatibleDC( NULL, pdev )) return FALSE; @@ -352,13 +350,11 @@ static INT X11DRV_ExtEscape( PHYSDEV dev, INT escape, INT in_count, LPCVOID in_d const struct x11drv_escape_set_drawable *data = in_data; physDev->dc_rect = data->dc_rect; physDev->drawable = data->drawable; - physDev->drawable_rect = data->drawable_rect; wine_tsx11_lock(); XSetSubwindowMode( gdi_display, physDev->gc, data->mode ); wine_tsx11_unlock(); - TRACE( "SET_DRAWABLE hdc %p drawable %lx dc_rect %s drawable_rect %s\n", - dev->hdc, physDev->drawable, wine_dbgstr_rect(&physDev->dc_rect), - wine_dbgstr_rect(&physDev->drawable_rect) ); + TRACE( "SET_DRAWABLE hdc %p drawable %lx dc_rect %s\n", + dev->hdc, physDev->drawable, wine_dbgstr_rect(&physDev->dc_rect) ); return TRUE; } break; diff --git a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c index 44882cb..b32fe95 100644 --- a/dlls/winex11.drv/opengl.c +++ b/dlls/winex11.drv/opengl.c @@ -2224,8 +2224,7 @@ static HDC WINAPI X11DRV_wglGetPbufferDCARB(HPBUFFERARB hPbuffer) escape.code = X11DRV_SET_DRAWABLE; escape.drawable = object->drawable; escape.mode = IncludeInferiors; - SetRect( &escape.drawable_rect, 0, 0, object->width, object->height ); - escape.dc_rect = escape.drawable_rect; + SetRect( &escape.dc_rect, 0, 0, object->width, object->height ); escape.fbconfig_id = object->fmt->fmt_id; escape.gl_drawable = object->drawable; escape.pixmap = 0; diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 29317aa..b202586 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -2324,7 +2324,6 @@ void CDECL X11DRV_GetDC( HDC hdc, HWND hwnd, HWND top, const RECT *win_rect, escape.dc_rect.top = win_rect->top - top_rect->top; escape.dc_rect.right = win_rect->right - top_rect->left; escape.dc_rect.bottom = win_rect->bottom - top_rect->top; - escape.drawable_rect = *top_rect; if (top == hwnd) { @@ -2355,7 +2354,6 @@ void CDECL X11DRV_GetDC( HDC hdc, HWND hwnd, HWND top, const RECT *win_rect, POINT pt = { 0, 0 }; MapWindowPoints( top, parent, &pt, 1 ); OffsetRect( &escape.dc_rect, pt.x, pt.y ); - OffsetRect( &escape.drawable_rect, -pt.x, -pt.y ); } else escape.drawable = X11DRV_get_client_window( top ); @@ -2380,10 +2378,9 @@ void CDECL X11DRV_ReleaseDC( HWND hwnd, HDC hdc ) escape.code = X11DRV_SET_DRAWABLE; escape.drawable = root_window; escape.mode = IncludeInferiors; - escape.drawable_rect = virtual_screen_rect; SetRect( &escape.dc_rect, 0, 0, virtual_screen_rect.right - virtual_screen_rect.left, virtual_screen_rect.bottom - virtual_screen_rect.top ); - OffsetRect( &escape.dc_rect, -escape.drawable_rect.left, -escape.drawable_rect.top ); + OffsetRect( &escape.dc_rect, -virtual_screen_rect.left, -virtual_screen_rect.top ); escape.fbconfig_id = 0; escape.gl_drawable = 0; escape.pixmap = 0; diff --git a/dlls/winex11.drv/x11drv.h b/dlls/winex11.drv/x11drv.h index 9ce0bbd..0c4154b 100644 --- a/dlls/winex11.drv/x11drv.h +++ b/dlls/winex11.drv/x11drv.h @@ -118,7 +118,6 @@ typedef struct GC gc; /* X Window GC */ Drawable drawable; RECT dc_rect; /* DC rectangle relative to drawable */ - RECT drawable_rect; /* Drawable rectangle relative to screen */ RECT *bounds; /* Graphics bounds */ HRGN region; /* Device region (visible region & clip region) */ X_PHYSPEN pen; @@ -298,7 +297,6 @@ struct x11drv_escape_set_drawable Drawable drawable; /* X drawable */ int mode; /* ClipByChildren or IncludeInferiors */ RECT dc_rect; /* DC rectangle relative to drawable */ - RECT drawable_rect;/* Drawable rectangle relative to screen */ XID fbconfig_id; /* fbconfig id used by the GL drawable */ Drawable gl_drawable; /* GL drawable */ Pixmap pixmap; /* Pixmap for a GLXPixmap gl_drawable */

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Vincent Povirk : gdiplus: Accept a transformation matrix in GdipFlattenPath .
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: 12f1ed2b3e89ad6fe0fe2dc7c2a0e20caa7a275b URL: http://source.winehq.org/git/wine.git/?a=commit;h=12f1ed2b3e89ad6fe0fe2dc7c… Author: Vincent Povirk <vincent(a)codeweavers.com> Date: Wed Jul 11 16:10:31 2012 -0500 gdiplus: Accept a transformation matrix in GdipFlattenPath. --- dlls/gdiplus/graphicspath.c | 12 +++++++----- 1 files changed, 7 insertions(+), 5 deletions(-) diff --git a/dlls/gdiplus/graphicspath.c b/dlls/gdiplus/graphicspath.c index ac17cc1..98d3fe9 100644 --- a/dlls/gdiplus/graphicspath.c +++ b/dlls/gdiplus/graphicspath.c @@ -1189,20 +1189,22 @@ GpStatus WINGDIPAPI GdipFlattenPath(GpPath *path, GpMatrix* matrix, REAL flatnes GpPointF pt; INT i = 1; INT startidx = 0; + GpStatus stat; TRACE("(%p, %p, %.2f)\n", path, matrix, flatness); if(!path) return InvalidParameter; - if(matrix){ - WARN("transformation not supported yet!\n"); - return NotImplemented; - } - if(path->pathdata.Count == 0) return Ok; + if(matrix){ + stat = GdipTransformPath(path, matrix); + if (stat != Ok) + return stat; + } + pt = path->pathdata.Points[0]; if(!init_path_list(&list, pt.X, pt.Y)) return OutOfMemory;

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Vincent Povirk : gdiplus: Implement LineJoinMiterClipped and partially implement LineJoinMiter.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: cbfc79aae574e8c162268c50ee501e880d3f60bc URL: http://source.winehq.org/git/wine.git/?a=commit;h=cbfc79aae574e8c162268c50e… Author: Vincent Povirk <vincent(a)codeweavers.com> Date: Thu Jun 28 09:06:44 2012 -0500 gdiplus: Implement LineJoinMiterClipped and partially implement LineJoinMiter. --- dlls/gdiplus/graphicspath.c | 33 ++++++++++++++++++++++++++++++++- 1 files changed, 32 insertions(+), 1 deletions(-) diff --git a/dlls/gdiplus/graphicspath.c b/dlls/gdiplus/graphicspath.c index 370bb1f..ac17cc1 100644 --- a/dlls/gdiplus/graphicspath.c +++ b/dlls/gdiplus/graphicspath.c @@ -1704,6 +1704,37 @@ static void widen_joint(const GpPointF *p1, const GpPointF *p2, const GpPointF * { switch (pen->join) { + case LineJoinMiter: + case LineJoinMiterClipped: + { + if ((p2->X - p1->X) * (p3->Y - p1->Y) > (p2->Y - p1->Y) * (p3->X - p1->X)) + { + float distance = pen->width/2.0; + float length_0 = sqrtf((p2->X-p1->X)*(p2->X-p1->X)+(p2->Y-p1->Y)*(p2->Y-p1->Y)); + float length_1 = sqrtf((p3->X-p2->X)*(p3->X-p2->X)+(p3->Y-p2->Y)*(p3->Y-p2->Y)); + float dx0 = distance * (p2->X - p1->X) / length_0; + float dy0 = distance * (p2->Y - p1->Y) / length_0; + float dx1 = distance * (p3->X - p2->X) / length_1; + float dy1 = distance * (p3->Y - p2->Y) / length_1; + float det = (dy0*dx1 - dx0*dy1); + float dx = (dx0*dx1*(dx0-dx1) + dy0*dy0*dx1 - dy1*dy1*dx0)/det; + float dy = (dy0*dy1*(dy0-dy1) + dx0*dx0*dy1 - dx1*dx1*dy0)/det; + if (dx*dx + dy*dy < pen->miterlimit*pen->miterlimit * distance*distance) + { + *last_point = add_path_list_node(*last_point, p2->X + dx, + p2->Y + dy, PathPointTypeLine); + break; + } + else if (pen->join == LineJoinMiter) + { + static int once; + if (!once++) + FIXME("should add a clipped corner\n"); + } + /* else fall-through */ + } + /* else fall-through */ + } default: case LineJoinBevel: add_bevel_point(p2, p1, pen, 1, last_point); @@ -1838,7 +1869,7 @@ GpStatus WINGDIPAPI GdipWidenPath(GpPath *path, GpPen *pen, GpMatrix *matrix, if (pen->dashcap != DashCapFlat) FIXME("unimplemented dash cap %d\n", pen->dashcap); - if (pen->join != LineJoinBevel) + if (pen->join == LineJoinRound) FIXME("unimplemented line join %d\n", pen->join); if (pen->dash != DashStyleSolid)

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Vincent Povirk : gdiplus: Fix memory leak in GdipImageRotateFlip.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: 198fb25d17248b23d084b843baff8b0fcb7d5d6f URL: http://source.winehq.org/git/wine.git/?a=commit;h=198fb25d17248b23d084b843b… Author: Vincent Povirk <vincent(a)codeweavers.com> Date: Thu Jul 12 09:17:56 2012 -0500 gdiplus: Fix memory leak in GdipImageRotateFlip. --- dlls/gdiplus/image.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c index 233a9eac..9b36280 100644 --- a/dlls/gdiplus/image.c +++ b/dlls/gdiplus/image.c @@ -1973,6 +1973,7 @@ static void move_bitmap(GpBitmap *dst, GpBitmap *src, BOOL clobber_palette) assert(dst->image.type == ImageTypeBitmap); GdipFree(dst->bitmapbits); + GdipFree(dst->own_bits); DeleteDC(dst->hdc); DeleteObject(dst->hbitmap);

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Vincent Povirk : gdiplus: Fix GdipImageRotateFlip for images from streams.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: 577740f0d79522da15232cf03de38df9e2c7945a URL: http://source.winehq.org/git/wine.git/?a=commit;h=577740f0d79522da15232cf03… Author: Vincent Povirk <vincent(a)codeweavers.com> Date: Thu Jul 12 09:17:09 2012 -0500 gdiplus: Fix GdipImageRotateFlip for images from streams. --- dlls/gdiplus/image.c | 8 ++++++-- dlls/gdiplus/tests/image.c | 11 +++++++++++ 2 files changed, 17 insertions(+), 2 deletions(-) diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c index db79eca..233a9eac 100644 --- a/dlls/gdiplus/image.c +++ b/dlls/gdiplus/image.c @@ -1971,8 +1971,6 @@ static void move_bitmap(GpBitmap *dst, GpBitmap *src, BOOL clobber_palette) { assert(src->image.type == ImageTypeBitmap); assert(dst->image.type == ImageTypeBitmap); - assert(src->image.stream == NULL); - assert(dst->image.stream == NULL); GdipFree(dst->bitmapbits); DeleteDC(dst->hdc); @@ -2001,6 +1999,12 @@ static void move_bitmap(GpBitmap *dst, GpBitmap *src, BOOL clobber_palette) if (dst->metadata_reader) IWICMetadataReader_Release(dst->metadata_reader); dst->metadata_reader = src->metadata_reader; + if (dst->image.stream) + IStream_Release(dst->image.stream); + dst->image.stream = src->image.stream; + dst->image.frame_count = src->image.frame_count; + dst->image.current_frame = src->image.current_frame; + dst->image.format = src->image.format; src->image.type = ~0; GdipFree(src); diff --git a/dlls/gdiplus/tests/image.c b/dlls/gdiplus/tests/image.c index 29182aa..750b084 100644 --- a/dlls/gdiplus/tests/image.c +++ b/dlls/gdiplus/tests/image.c @@ -2345,6 +2345,17 @@ static void test_multiframegif(void) expect(Ok, stat); expect(0xffffffff, color); + /* rotate/flip discards the information about other frames */ + stat = GdipImageRotateFlip((GpImage*)bmp, Rotate90FlipNone); + expect(Ok, stat); + + count = 12345; + stat = GdipImageGetFrameCount((GpImage*)bmp, &dimension, &count); + expect(Ok, stat); + expect(1, count); + + expect_rawformat(&ImageFormatMemoryBMP, (GpImage*)bmp, __LINE__, FALSE); + GdipDisposeImage((GpImage*)bmp); IStream_Release(stream);

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Dmitry Timoshkov : windowscodecs: Add a test for palette associated with black&white TIFF image.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: c5820b7910b89c993f94001c277d2734f24d9c5c URL: http://source.winehq.org/git/wine.git/?a=commit;h=c5820b7910b89c993f94001c2… Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Thu Jul 12 19:13:22 2012 +0900 windowscodecs: Add a test for palette associated with black&white TIFF image. --- dlls/windowscodecs/tests/Makefile.in | 3 +- dlls/windowscodecs/tests/tiffformat.c | 163 +++++++++++++++++++++++++++++++++ dlls/windowscodecs/tiffformat.c | 2 +- 3 files changed, 166 insertions(+), 2 deletions(-) diff --git a/dlls/windowscodecs/tests/Makefile.in b/dlls/windowscodecs/tests/Makefile.in index 048fc29..e70af96 100644 --- a/dlls/windowscodecs/tests/Makefile.in +++ b/dlls/windowscodecs/tests/Makefile.in @@ -8,6 +8,7 @@ C_SRCS = \ info.c \ metadata.c \ palette.c \ - stream.c + stream.c \ + tiffformat.c @MAKE_TEST_RULES@ diff --git a/dlls/windowscodecs/tests/tiffformat.c b/dlls/windowscodecs/tests/tiffformat.c new file mode 100644 index 0000000..fb57b91 --- /dev/null +++ b/dlls/windowscodecs/tests/tiffformat.c @@ -0,0 +1,163 @@ +/* + * Copyright 2012 Dmitry Timoshkov + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include <stdarg.h> + +#define COBJMACROS + +#include "windef.h" +#include "wincodec.h" +#include "wine/test.h" + +#define IFD_BYTE 1 +#define IFD_ASCII 2 +#define IFD_SHORT 3 +#define IFD_LONG 4 +#define IFD_RATIONAL 5 +#define IFD_SBYTE 6 +#define IFD_UNDEFINED 7 +#define IFD_SSHORT 8 +#define IFD_SLONG 9 +#define IFD_SRATIONAL 10 +#define IFD_FLOAT 11 +#define IFD_DOUBLE 12 + +#include "pshpack2.h" +struct IFD_entry +{ + SHORT id; + SHORT type; + ULONG count; + LONG value; +}; + +struct IFD_rational +{ + LONG numerator; + LONG denominator; +}; + +static const struct tiff_1bpp_data +{ + USHORT byte_order; + USHORT version; + ULONG dir_offset; + USHORT number_of_entries; + struct IFD_entry entry[13]; + ULONG next_IFD; + struct IFD_rational res; + BYTE pixel_data[4]; +} tiff_1bpp_data = +{ +#ifdef WORDS_BIGENDIAN + 'M' | 'M' << 8, +#else + 'I' | 'I' << 8, +#endif + 42, + FIELD_OFFSET(struct tiff_1bpp_data, number_of_entries), + 13, + { + { 0xff, IFD_SHORT, 1, 0 }, /* SUBFILETYPE */ + { 0x100, IFD_LONG, 1, 1 }, /* IMAGEWIDTH */ + { 0x101, IFD_LONG, 1, 1 }, /* IMAGELENGTH */ + { 0x102, IFD_SHORT, 1, 1 }, /* BITSPERSAMPLE */ + { 0x103, IFD_SHORT, 1, 1 }, /* COMPRESSION: XP doesn't accept IFD_LONG here */ + { 0x106, IFD_SHORT, 1, 1 }, /* PHOTOMETRIC */ + { 0x111, IFD_LONG, 1, FIELD_OFFSET(struct tiff_1bpp_data, pixel_data) }, /* STRIPOFFSETS */ + { 0x115, IFD_SHORT, 1, 1 }, /* SAMPLESPERPIXEL */ + { 0x116, IFD_LONG, 1, 1 }, /* ROWSPERSTRIP */ + { 0x117, IFD_LONG, 1, 1 }, /* STRIPBYTECOUNT */ + { 0x11a, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1bpp_data, res) }, + { 0x11b, IFD_RATIONAL, 1, FIELD_OFFSET(struct tiff_1bpp_data, res) }, + { 0x128, IFD_SHORT, 1, 2 }, /* RESOLUTIONUNIT */ + }, + 0, + { 900, 3 }, + { 0x11, 0x22, 0x33, 0 } +}; +#include "poppack.h" + +static IWICBitmapDecoder *create_decoder(IWICImagingFactory *factory, + const void *image_data, UINT image_size) +{ + HGLOBAL hmem; + BYTE *data; + HRESULT hr; + IWICBitmapDecoder *decoder = NULL; + IStream *stream; + GUID guid; + + hmem = GlobalAlloc(0, image_size); + data = GlobalLock(hmem); + memcpy(data, image_data, image_size); + GlobalUnlock(hmem); + + hr = CreateStreamOnHGlobal(hmem, TRUE, &stream); + ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr); + + hr = IWICImagingFactory_CreateDecoderFromStream(factory, stream, NULL, 0, &decoder); + ok(hr == S_OK, "CreateDecoderFromStream error %#x\n", hr); + + hr = IWICBitmapDecoder_GetContainerFormat(decoder, &guid); + ok(hr == S_OK, "GetContainerFormat error %#x\n", hr); + ok(IsEqualGUID(&guid, &GUID_ContainerFormatTiff), "container format is not TIFF\n"); + + IStream_Release(stream); + + return decoder; +} + +static void test_tiff_palette(void) +{ + HRESULT hr; + IWICImagingFactory *factory; + IWICBitmapDecoder *decoder; + IWICBitmapFrameDecode *frame; + IWICPalette *palette; + + hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER, + &IID_IWICImagingFactory, (void **)&factory); + ok(hr == S_OK, "CoCreateInstance error %#x\n", hr); + if (FAILED(hr)) return; + + decoder = create_decoder(factory, &tiff_1bpp_data, sizeof(tiff_1bpp_data)); + ok(decoder != 0, "Failed to load TIFF image data\n"); + hr = IWICBitmapDecoder_GetFrame(decoder, 0, &frame); + ok(hr == S_OK, "GetFrame error %#x\n", hr); + + hr = IWICImagingFactory_CreatePalette(factory, &palette); + ok(hr == S_OK, "CreatePalette error %#x\n", hr); + hr = IWICBitmapFrameDecode_CopyPalette(frame, palette); + ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, + "expected WINCODEC_ERR_PALETTEUNAVAILABLE, got %#x\n", hr); + + IWICPalette_Release(palette); + IWICBitmapFrameDecode_Release(frame); + IWICBitmapDecoder_Release(decoder); + IWICImagingFactory_Release(factory); +} + +START_TEST(tiffformat) +{ + CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); + + test_tiff_palette(); + + CoUninitialize(); +} diff --git a/dlls/windowscodecs/tiffformat.c b/dlls/windowscodecs/tiffformat.c index 232aa44..19aa441 100644 --- a/dlls/windowscodecs/tiffformat.c +++ b/dlls/windowscodecs/tiffformat.c @@ -878,7 +878,7 @@ static HRESULT WINAPI TiffFrameDecode_CopyPalette(IWICBitmapFrameDecode *iface, if (!ret) { WARN("Couldn't read color map\n"); - return E_FAIL; + return WINCODEC_ERR_PALETTEUNAVAILABLE; } for (i=0; i<color_count; i++)

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Dmitry Timoshkov : gdiplus: Add a test for palette associated with black&white TIFF image.
by Alexandre Julliard 12 Jul '12

12 Jul '12

Module: wine Branch: master Commit: dfefd3a3b4eb489e2c9ded3e0ac6684b01f75408 URL: http://source.winehq.org/git/wine.git/?a=commit;h=dfefd3a3b4eb489e2c9ded3e0… Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Thu Jul 12 19:13:15 2012 +0900 gdiplus: Add a test for palette associated with black&white TIFF image. --- dlls/gdiplus/tests/image.c | 48 ++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 48 insertions(+), 0 deletions(-) diff --git a/dlls/gdiplus/tests/image.c b/dlls/gdiplus/tests/image.c index c001a86..29182aa 100644 --- a/dlls/gdiplus/tests/image.c +++ b/dlls/gdiplus/tests/image.c @@ -3295,6 +3295,53 @@ static void test_GdipGetAllPropertyItems(void) GdipDisposeImage(image); } +static void test_tiff_palette(void) +{ + GpStatus status; + GpImage *image; + PixelFormat format; + INT size; + struct + { + ColorPalette pal; + ARGB entry[256]; + } palette; + + /* 1bpp TIFF without palette */ + image = load_image((const BYTE *)&TIFF_data, sizeof(TIFF_data)); + ok(image != 0, "Failed to load TIFF image data\n"); + if (!image) return; + + status = GdipGetImagePixelFormat(image, &format); + expect(Ok, status); +todo_wine + ok(format == PixelFormat1bppIndexed, "expected PixelFormat1bppIndexed, got %#x\n", format); + + status = GdipGetImagePaletteSize(image, &size); + ok(status == Ok || broken(status == GenericError), /* XP */ + "GdipGetImagePaletteSize error %d\n", status); + if (status == GenericError) + { + GdipDisposeImage(image); + return; + } +todo_wine + expect(sizeof(ColorPalette) + sizeof(ARGB), size); + + status = GdipGetImagePalette(image, &palette.pal, size); + expect(Ok, status); + expect(0, palette.pal.Flags); +todo_wine + expect(2, palette.pal.Count); + if (palette.pal.Count == 2) + { + ok(palette.pal.Entries[0] == 0xff000000, "expected 0xff000000, got %#x\n", palette.pal.Entries[0]); + ok(palette.pal.Entries[1] == 0xffffffff, "expected 0xffffffff, got %#x\n", palette.pal.Entries[1]); + } + + GdipDisposeImage(image); +} + START_TEST(image) { struct GdiplusStartupInput gdiplusStartupInput; @@ -3307,6 +3354,7 @@ START_TEST(image) GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL); + test_tiff_palette(); test_GdipGetAllPropertyItems(); test_tiff_properties(); test_image_properties();

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wine-commits July 2012