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Dont create the region unless actually needed

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Kovid Goyal 2024-04-16 18:16:28 +05:30
parent 6c1a83ffd7
commit 494892c7e4
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1 changed files with 12 additions and 10 deletions
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22
glfw/wl_window.c vendored
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@ -316,28 +316,30 @@ checkScaleChange(_GLFWwindow* window) {
static void
update_regions(_GLFWwindow* window) {
struct wl_region* region = wl_compositor_create_region(_glfw.wl.compositor);
if (!region) return;
wl_region_add(region, 0, 0, window->wl.width, window->wl.height);
// Makes the surface considered as XRGB instead of ARGB.
if (!window->wl.transparent) wl_surface_set_opaque_region(window->wl.surface, region);
if (!window->wl.transparent) {
struct wl_region* region = wl_compositor_create_region(_glfw.wl.compositor);
if (!region) return;
wl_region_add(region, 0, 0, window->wl.width, window->wl.height);
// Makes the surface considered as XRGB instead of ARGB.
wl_surface_set_opaque_region(window->wl.surface, region);
wl_region_destroy(region);
}
// Set blur region
if (_glfw.wl.org_kde_kwin_blur_manager) {
// NULL means entire window
if (window->wl.has_blur) {
if (!window->wl.org_kde_kwin_blur)
window->wl.org_kde_kwin_blur = org_kde_kwin_blur_manager_create(_glfw.wl.org_kde_kwin_blur_manager, window->wl.surface);
if (window->wl.org_kde_kwin_blur)
if (window->wl.org_kde_kwin_blur) {
// NULL means entire window
org_kde_kwin_blur_set_region(window->wl.org_kde_kwin_blur, NULL);
org_kde_kwin_blur_commit(window->wl.org_kde_kwin_blur);
org_kde_kwin_blur_commit(window->wl.org_kde_kwin_blur);
}
} else {
org_kde_kwin_blur_manager_unset(_glfw.wl.org_kde_kwin_blur_manager, window->wl.surface);
if (window->wl.org_kde_kwin_blur) { org_kde_kwin_blur_release(window->wl.org_kde_kwin_blur); window->wl.org_kde_kwin_blur = NULL; }
}
}
wl_region_destroy(region);
}
int