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backend: xrender: remove root_pict from _xrender_data

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It's unused in the backend.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui 2020-12-26 07:52:36 +00:00
parent f5fb2648fd
commit d974367a04
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GPG key ID: D3A4405BE6CC17F4
1 changed files with 0 additions and 12 deletions
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12
src/backend/xrender/xrender.c
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@ -42,10 +42,6 @@ typedef struct _xrender_data {
int curr_back;
/// The corresponding pixmap to the back buffer
xcb_pixmap_t back_pixmap[3];
/// The original root window content, usually the wallpaper.
/// We save it so we don't loss the wallpaper when we paint over
/// it.
xcb_render_picture_t root_pict;
/// Pictures of pixel of different alpha value, used as a mask to
/// paint transparent images
xcb_render_picture_t alpha_pict[256];
@ -294,7 +290,6 @@ static void deinit(backend_t *backend_data) {
xcb_render_free_picture(xd->base.c, xd->alpha_pict[i]);
}
xcb_render_free_picture(xd->base.c, xd->target);
xcb_render_free_picture(xd->base.c, xd->root_pict);
for (int i = 0; i < 2; i++) {
xcb_render_free_picture(xd->base.c, xd->back[i]);
xcb_free_pixmap(xd->base.c, xd->back_pixmap[i]);
@ -636,13 +631,6 @@ backend_t *backend_xrender_init(session_t *ps) {
}
xd->curr_back = 0;
xcb_pixmap_t root_pixmap = x_get_root_back_pixmap(ps->c, ps->root, ps->atoms);
if (root_pixmap == XCB_NONE) {
xd->root_pict = solid_picture(ps->c, ps->root, false, 1, 0.5, 0.5, 0.5);
} else {
xd->root_pict = x_create_picture_with_visual_and_pixmap(
ps->c, ps->vis, root_pixmap, 0, NULL);
}
return &xd->base;
err:
deinit(&xd->base);