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ecore-wayland: Improve opaque setting logic. 

1. Update win->region.opaque in ecore_wl_window_update_size, so that
the opaque info is synced with the geometry.

2. Add win->surface checking in ecore_wl_window_buffer_attach
before send any wl_surface related request, it will avoid segfault
in case that calling ecore_wl_window_buffer_attach() before
ecore_wl_window_show().

SVN revision: 82384
This commit is contained in:
Christopher Michael 2013-01-08 07:21:32 +00:00
parent a8cc6e9e16
commit 67769cc39f
1 changed files with 12 additions and 0 deletions
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12
src/lib/ecore_wayland/ecore_wl_window.c
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@ -241,6 +241,9 @@ ecore_wl_window_buffer_attach(Ecore_Wl_Window *win, struct wl_buffer *buffer, in
return;
}
if (!win->surface)
return;
if (win->region.input)
{
wl_surface_set_input_region(win->surface, win->region.input);
@ -421,6 +424,15 @@ ecore_wl_window_update_size(Ecore_Wl_Window *win, int w, int h)
if (!win) return;
win->allocation.w = w;
win->allocation.h = h;
if (!win->transparent || !win->alpha)
{
if (win->region.opaque) wl_region_destroy(win->region.opaque);
win->region.opaque =
wl_compositor_create_region(_ecore_wl_disp->wl.compositor);
wl_region_add(win->region.opaque, win->allocation.x, win->allocation.y,
win->allocation.w, win->allocation.h);
}
}
EAPI void