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File v2.txt of Package wine (Revision 84bc73a57fb85986dd2e4e8460236b9e)

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From 0008617f3af38ccac1e884641cc0e000ac10f733 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Wed, 7 Feb 2024 19:14:29 +0300
Subject: [PATCH 1/2] win32u: Fix device<->world width/height converters.
Content-Type: text/plain; charset=UTF-8

Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
---
 dlls/win32u/font.c | 38 ++++++++++++++++++++++----------------
 1 file changed, 22 insertions(+), 16 deletions(-)

diff --git a/dlls/win32u/font.c b/dlls/win32u/font.c
index 9ee89f1b5c4..44c3157cb09 100644
--- a/dlls/win32u/font.c
+++ b/dlls/win32u/font.c
@@ -228,10 +228,12 @@ static inline int facename_compare( const WCHAR *str1, const WCHAR *str2, SIZE_T
  */
 static inline INT INTERNAL_XDSTOWS(DC *dc, INT width)
 {
-    double floatWidth;
+    float floatWidth, scale_x;
+
+    scale_x = sqrtf(dc->xformVport2World.eM11 * dc->xformVport2World.eM11 + dc->xformVport2World.eM12 * dc->xformVport2World.eM12);
 
     /* Perform operation with floating point */
-    floatWidth = (double)width * dc->xformVport2World.eM11;
+    floatWidth = (float)width * scale_x;
     /* Round to integers */
     return GDI_ROUND(floatWidth);
 }
@@ -241,10 +243,12 @@ static inline INT INTERNAL_XDSTOWS(DC *dc, INT width)
  */
 static inline INT INTERNAL_YDSTOWS(DC *dc, INT height)
 {
-    double floatHeight;
+    float floatHeight, scale_y;
+
+    scale_y = sqrtf(dc->xformVport2World.eM21 * dc->xformVport2World.eM21 + dc->xformVport2World.eM22 * dc->xformVport2World.eM22);
 
     /* Perform operation with floating point */
-    floatHeight = (double)height * dc->xformVport2World.eM22;
+    floatHeight = (float)height * scale_y;
     /* Round to integers */
     return GDI_ROUND(floatHeight);
 }
@@ -253,22 +257,24 @@ static inline INT INTERNAL_YDSTOWS(DC *dc, INT height)
 
 static inline INT width_to_LP( DC *dc, INT width )
 {
-    return GDI_ROUND( (double)width * fabs( dc->xformVport2World.eM11 ));
+    return INTERNAL_XDSTOWS( dc, width );
 }
 
 static inline INT height_to_LP( DC *dc, INT height )
 {
-    return GDI_ROUND( (double)height * fabs( dc->xformVport2World.eM22 ));
+    return INTERNAL_YDSTOWS( dc, height );
 }
 
 static inline INT INTERNAL_YWSTODS(DC *dc, INT height)
 {
-    POINT pt[2];
-    pt[0].x = pt[0].y = 0;
-    pt[1].x = 0;
-    pt[1].y = height;
-    lp_to_dp(dc, pt, 2);
-    return pt[1].y - pt[0].y;
+    float floatHeight, scale_y;
+
+    scale_y = sqrtf(dc->xformVport2World.eM21 * dc->xformVport2World.eM21 + dc->xformVport2World.eM22 * dc->xformVport2World.eM22);
+
+    /* Perform operation with floating point */
+    floatHeight = (float)height / scale_y;
+    /* Round to integers */
+    return GDI_ROUND(floatHeight);
 }
 
 static INT FONT_GetObjectW( HGDIOBJ handle, INT count, LPVOID buffer );
@@ -4195,8 +4201,8 @@ static void scale_outline_font_metrics( const struct gdi_font *font, OUTLINETEXT
     else
         scale_x = font->scale_y;
 
-    scale_x *= fabs(font->matrix.eM11);
-    scale_y = font->scale_y * fabs(font->matrix.eM22);
+    scale_x *= sqrtf(font->matrix.eM11 * font->matrix.eM11 + font->matrix.eM12 * font->matrix.eM12);
+    scale_y = font->scale_y * sqrtf(font->matrix.eM21 * font->matrix.eM21 + font->matrix.eM22 * font->matrix.eM22);
 
 /* Windows scales these values as signed integers even if they are unsigned */
 #define SCALE_X(x) (x) = GDI_ROUND((int)(x) * (scale_x))
@@ -4410,8 +4416,8 @@ static void scale_font_metrics( struct gdi_font *font, TEXTMETRICW *tm )
     else
         scale_x = font->scale_y;
 
-    scale_x *= fabs(font->matrix.eM11);
-    scale_y = font->scale_y * fabs(font->matrix.eM22);
+    scale_x *= sqrtf(font->matrix.eM11 * font->matrix.eM11 + font->matrix.eM12 * font->matrix.eM12);
+    scale_y = font->scale_y * sqrtf(font->matrix.eM21 * font->matrix.eM21 + font->matrix.eM22 * font->matrix.eM22);
 
 #define SCALE_X(x) (x) = GDI_ROUND((x) * scale_x)
 #define SCALE_Y(y) (y) = GDI_ROUND((y) * scale_y)
-- 
2.42.1

From 54a6b89e564e0274d72929e8a4429577da0a3097 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Wed, 22 Nov 2023 11:51:23 +0300
Subject: [PATCH 2/2] win32u: NtGdiExtTextOutW() should translate x,y from
 logical to device units at the last step.
Content-Type: text/plain; charset=UTF-8

Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
---
 dlls/win32u/font.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/dlls/win32u/font.c b/dlls/win32u/font.c
index 44c3157cb09..dd38a403e21 100644
--- a/dlls/win32u/font.c
+++ b/dlls/win32u/font.c
@@ -5973,12 +5973,6 @@ BOOL WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *lpr
         goto done;
     }
 
-    pt.x = x;
-    pt.y = y;
-    lp_to_dp(dc, &pt, 1);
-    x = pt.x;
-    y = pt.y;
-
     char_extra = dc->attr->char_extra;
     if (char_extra && lpDx && NtGdiGetDeviceCaps( hdc, TECHNOLOGY ) == DT_RASPRINTER)
         char_extra = 0; /* Printer drivers don't add char_extra if lpDx is supplied */
@@ -6144,6 +6138,12 @@ BOOL WINAPI NtGdiExtTextOutW( HDC hdc, INT x, INT y, UINT flags, const RECT *lpr
         }
     }
 
+    pt.x = x;
+    pt.y = y;
+    lp_to_dp(dc, &pt, 1);
+    x = pt.x;
+    y = pt.y;
+
     ret = physdev->funcs->pExtTextOut( physdev, x, y, (flags & ~ETO_OPAQUE), &rc,
                                        str, count, (INT*)deltas );
 
-- 
2.42.1

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File v2.txt of Package wine (Revision 84bc73a57fb85986dd2e4e8460236b9e)

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