Commit 9badad41 authored by Jason Rumney's avatar Jason Rumney
Browse files

(w32_defined_color): Apply gamma correction before trying to map to

the palette.
(w32_wnd_proc) [WM_ERASE_BACKGROUND]: Pass device context of frame
to w32_clear_rect.
parent 00fe468b
No preview for this file type
......@@ -1781,6 +1781,12 @@ w32_defined_color (f, color, color_def, alloc)
if (!NILP (tem))
/* Apply gamma correction. */
w32_color_ref = XUINT (tem);
gamma_correct (f, &w32_color_ref);
XSETINT (tem, w32_color_ref);
/* Map this color to the palette if it is enabled. */
if (!NILP (Vw32_enable_palette))
struct w32_palette_entry * entry =
......@@ -1816,12 +1822,6 @@ w32_defined_color (f, color, color_def, alloc)
or not the display device has a palette. */
w32_color_ref = XUINT (tem) | 0x2000000;
/* NTEMACS_TODO: Palette mapping should come after gamma
correction. */
/* Apply gamma correction. */
if (f)
gamma_correct (f, &w32_color_ref);
color_def->pixel = w32_color_ref;
color_def->red = GetRValue (w32_color_ref);
color_def->green = GetGValue (w32_color_ref);
......@@ -3881,8 +3881,10 @@ w32_wnd_proc (hwnd, msg, wParam, lParam)
f = x_window_to_frame (dpyinfo, hwnd);
if (f)
HDC hdc = get_frame_dc (f);
GetUpdateRect (hwnd, &wmsg.rect, FALSE);
w32_clear_rect (f, NULL, &wmsg.rect);
w32_clear_rect (f, hdc, &wmsg.rect);
release_frame_dc (f, hdc);
#if defined (W32_DEBUG_DISPLAY)
DebPrint (("WM_ERASEBKGND: erasing %d,%d-%d,%d\n",
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment