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gdi32: Use the faster memset for vertical gradients.

This commit is contained in:
Alexandre Julliard 2012-11-30 17:59:04 +01:00
parent d10d95608c
commit abdce5c2c8
1 changed files with 3 additions and 4 deletions
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7
dlls/gdi32/dibdrv/primitives.c
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@ -4520,7 +4520,7 @@ static BOOL gradient_rect_8888( const dib_info *dib, const RECT *rc, const TRIVE
for (y = rc->top; y < rc->bottom; y++, ptr += dib->stride / 4) for (y = rc->top; y < rc->bottom; y++, ptr += dib->stride / 4)
{ {
DWORD val = gradient_rgb_8888( v, y - v[0].y, v[1].y - v[0].y ); DWORD val = gradient_rgb_8888( v, y - v[0].y, v[1].y - v[0].y );
for (x = 0; x < rc->right - rc->left; x++) ptr[x] = val; memset_32( ptr, val, rc->right - rc->left );
} }
break; break;
@ -4570,7 +4570,7 @@ static BOOL gradient_rect_32( const dib_info *dib, const RECT *rc, const TRIVERT
break; break;
case GRADIENT_FILL_RECT_V: case GRADIENT_FILL_RECT_V:
for (y = rc->top; y < rc->bottom; y++) for (y = rc->top; y < rc->bottom; y++, ptr += dib->stride / 4)
{ {
DWORD val = gradient_rgb_24( v, y - v[0].y, v[1].y - v[0].y ); DWORD val = gradient_rgb_24( v, y - v[0].y, v[1].y - v[0].y );
if (dib->red_len == 8 && dib->green_len == 8 && dib->blue_len == 8) if (dib->red_len == 8 && dib->green_len == 8 && dib->blue_len == 8)
@ -4582,8 +4582,7 @@ static BOOL gradient_rect_32( const dib_info *dib, const RECT *rc, const TRIVERT
put_field( val >> 8, dib->green_shift, dib->green_len ) | put_field( val >> 8, dib->green_shift, dib->green_len ) |
put_field( val, dib->blue_shift, dib->blue_len )); put_field( val, dib->blue_shift, dib->blue_len ));
for (x = 0; x < rc->right - rc->left; x++) ptr[x] = val; memset_32( ptr, val, rc->right - rc->left );
ptr += dib->stride / 4;
} }
break; break;