gdiplus: Create GDI bitmap only when needed.

dlls/gdiplus/brush.c

@@ -47,15 +47,9 @@ GpStatus WINGDIPAPI GdipCloneBrush(GpBrush *brush, GpBrush **clone)
     switch(brush->bt){
         case BrushTypeSolidColor:
         {
-            GpSolidFill *fill;
             *clone = GdipAlloc(sizeof(GpSolidFill));
             if (!*clone) return OutOfMemory;
-
-            fill = (GpSolidFill*)*clone;
-
             memcpy(*clone, brush, sizeof(GpSolidFill));
-
-            fill->bmp = ARGB2BMP(fill->color);
             break;
         }
         case BrushTypeHatchFill:
@@ -654,7 +648,6 @@ GpStatus WINGDIPAPI GdipCreateSolidFill(ARGB color, GpSolidFill **sf)
 
     (*sf)->brush.bt = BrushTypeSolidColor;
     (*sf)->color = color;
-    (*sf)->bmp = ARGB2BMP(color);
 
     TRACE("<-- %p\n", *sf);
 
@@ -899,10 +892,6 @@ GpStatus WINGDIPAPI GdipDeleteBrush(GpBrush *brush)
             GdipFree(((GpPathGradient*) brush)->blendfac);
             GdipFree(((GpPathGradient*) brush)->blendpos);
             break;
-        case BrushTypeSolidColor:
-            if (((GpSolidFill*)brush)->bmp)
-                DeleteObject(((GpSolidFill*)brush)->bmp);
-            break;
         case BrushTypeLinearGradient:
             GdipFree(((GpLineGradient*)brush)->blendfac);
             GdipFree(((GpLineGradient*)brush)->blendpos);

dlls/gdiplus/gdiplus_private.h

@@ -183,7 +183,6 @@ struct GpHatch{
 struct GpSolidFill{
     GpBrush brush;
     ARGB color;
-    HBITMAP bmp;
 };
 
 struct GpPathGradient{

dlls/gdiplus/graphics.c

@@ -847,7 +847,9 @@ static void brush_fill_path(GpGraphics *graphics, GpBrush* brush)
     case BrushTypeSolidColor:
     {
         GpSolidFill *fill = (GpSolidFill*)brush;
-        if (fill->bmp)
+        HBITMAP bmp = ARGB2BMP(fill->color);
+
+        if (bmp)
         {
             RECT rc;
             /* partially transparent fill */
@@ -856,12 +858,11 @@ static void brush_fill_path(GpGraphics *graphics, GpBrush* brush)
             if (GetClipBox(graphics->hdc, &rc) != NULLREGION)
             {
                 HDC hdc = CreateCompatibleDC(NULL);
-                HBITMAP oldbmp;
                 BLENDFUNCTION bf;
 
                 if (!hdc) break;
 
-                oldbmp = SelectObject(hdc, fill->bmp);
+                SelectObject(hdc, bmp);
 
                 bf.BlendOp = AC_SRC_OVER;
                 bf.BlendFlags = 0;
@@ -870,10 +871,10 @@ static void brush_fill_path(GpGraphics *graphics, GpBrush* brush)
 
                 GdiAlphaBlend(graphics->hdc, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, hdc, 0, 0, 1, 1, bf);
 
-                SelectObject(hdc, oldbmp);
                 DeleteDC(hdc);
             }
 
+            DeleteObject(bmp);
             break;
         }
         /* else fall through */