gdiplus: Remove the gdi32 line gradient drawing code.

It's unused now.

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index a9f4cf3..479f26e 100644 (file)
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -597,126 +597,6 @@ static void brush_fill_path(GpGraphics *graphics, GpBrush* brush)
 {
     switch (brush->bt)
     {
-    case BrushTypeLinearGradient:
-    {
-        GpLineGradient *line = (GpLineGradient*)brush;
-        RECT rc;
-
-        SelectClipPath(graphics->hdc, RGN_AND);
-        if (GetClipBox(graphics->hdc, &rc) != NULLREGION)
-        {
-            GpPointF endpointsf[2];
-            POINT endpointsi[2];
-            POINT poly[4];
-
-            SelectObject(graphics->hdc, GetStockObject(NULL_PEN));
-
-            endpointsf[0] = line->startpoint;
-            endpointsf[1] = line->endpoint;
-            transform_and_round_points(graphics, endpointsi, endpointsf, 2);
-
-            if (abs(endpointsi[0].x-endpointsi[1].x) > abs(endpointsi[0].y-endpointsi[1].y))
-            {
-                /* vertical-ish gradient */
-                int startx, endx; /* x co-ordinates of endpoints shifted to intersect the top of the visible rectangle */
-                int startbottomx; /* x co-ordinate of start point shifted to intersect the bottom of the visible rectangle */
-                int width;
-                COLORREF col;
-                HBRUSH hbrush, hprevbrush;
-                int leftx, rightx; /* x co-ordinates where the leftmost and rightmost gradient lines hit the top of the visible rectangle */
-                int x;
-                int tilt; /* horizontal distance covered by a gradient line */
-
-                startx = roundr((rc.top - endpointsf[0].Y) * (endpointsf[1].Y - endpointsf[0].Y) / (endpointsf[0].X - endpointsf[1].X) + endpointsf[0].X);
-                endx = roundr((rc.top - endpointsf[1].Y) * (endpointsf[1].Y - endpointsf[0].Y) / (endpointsf[0].X - endpointsf[1].X) + endpointsf[1].X);
-                width = endx - startx;
-                startbottomx = roundr((rc.bottom - endpointsf[0].Y) * (endpointsf[1].Y - endpointsf[0].Y) / (endpointsf[0].X - endpointsf[1].X) + endpointsf[0].X);
-                tilt = startx - startbottomx;
-
-                if (startx >= startbottomx)
-                {
-                    leftx = rc.left;
-                    rightx = rc.right + tilt;
-                }
-                else
-                {
-                    leftx = rc.left + tilt;
-                    rightx = rc.right;
-                }
-
-                poly[0].y = rc.bottom;
-                poly[1].y = rc.top;
-                poly[2].y = rc.top;
-                poly[3].y = rc.bottom;
-
-                for (x=leftx; x<=rightx; x++)
-                {
-                    ARGB argb = blend_line_gradient(line, (x-startx)/(REAL)width);
-                    col = ARGB2COLORREF(argb);
-                    hbrush = CreateSolidBrush(col);
-                    hprevbrush = SelectObject(graphics->hdc, hbrush);
-                    poly[0].x = x - tilt - 1;
-                    poly[1].x = x - 1;
-                    poly[2].x = x;
-                    poly[3].x = x - tilt;
-                    Polygon(graphics->hdc, poly, 4);
-                    SelectObject(graphics->hdc, hprevbrush);
-                    DeleteObject(hbrush);
-                }
-            }
-            else if (endpointsi[0].y != endpointsi[1].y)
-            {
-                /* horizontal-ish gradient */
-                int starty, endy; /* y co-ordinates of endpoints shifted to intersect the left of the visible rectangle */
-                int startrighty; /* y co-ordinate of start point shifted to intersect the right of the visible rectangle */
-                int height;
-                COLORREF col;
-                HBRUSH hbrush, hprevbrush;
-                int topy, bottomy; /* y co-ordinates where the topmost and bottommost gradient lines hit the left of the visible rectangle */
-                int y;
-                int tilt; /* vertical distance covered by a gradient line */
-
-                starty = roundr((rc.left - endpointsf[0].X) * (endpointsf[0].X - endpointsf[1].X) / (endpointsf[1].Y - endpointsf[0].Y) + endpointsf[0].Y);
-                endy = roundr((rc.left - endpointsf[1].X) * (endpointsf[0].X - endpointsf[1].X) / (endpointsf[1].Y - endpointsf[0].Y) + endpointsf[1].Y);
-                height = endy - starty;
-                startrighty = roundr((rc.right - endpointsf[0].X) * (endpointsf[0].X - endpointsf[1].X) / (endpointsf[1].Y - endpointsf[0].Y) + endpointsf[0].Y);
-                tilt = starty - startrighty;
-
-                if (starty >= startrighty)
-                {
-                    topy = rc.top;
-                    bottomy = rc.bottom + tilt;
-                }
-                else
-                {
-                    topy = rc.top + tilt;
-                    bottomy = rc.bottom;
-                }
-
-                poly[0].x = rc.right;
-                poly[1].x = rc.left;
-                poly[2].x = rc.left;
-                poly[3].x = rc.right;
-
-                for (y=topy; y<=bottomy; y++)
-                {
-                    ARGB argb = blend_line_gradient(line, (y-starty)/(REAL)height);
-                    col = ARGB2COLORREF(argb);
-                    hbrush = CreateSolidBrush(col);
-                    hprevbrush = SelectObject(graphics->hdc, hbrush);
-                    poly[0].y = y - tilt - 1;
-                    poly[1].y = y - 1;
-                    poly[2].y = y;
-                    poly[3].y = y - tilt;
-                    Polygon(graphics->hdc, poly, 4);
-                    SelectObject(graphics->hdc, hprevbrush);
-                    DeleteObject(hbrush);
-                }
-            }
-            /* else startpoint == endpoint */
-        }
-        break;
-    }
     case BrushTypeSolidColor:
     {
         GpSolidFill *fill = (GpSolidFill*)brush;