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cogl-xlib: remove special cases for stub winsys

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Since we no longer have any xlib based backends in Clutter that depend
on the stub winsys in Cogl we can now remove all the special case code
we had for this in cogl-xlib.c
This commit is contained in:
Robert Bragg 2011-05-27 13:48:55 +01:00
parent ee7cc9e788
commit 1ec8525510
1 changed files with 7 additions and 50 deletions
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57
cogl/cogl-xlib.c
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@ -57,13 +57,7 @@ cogl_xlib_get_display (void)
{
_COGL_GET_CONTEXT (ctx, NULL);
if (!ctx->stub_winsys)
return cogl_renderer_xlib_get_display (ctx->display->renderer);
/* _cogl_xlib_set_display should be called before this function */
g_assert (_cogl_xlib_display != NULL);
return _cogl_xlib_display;
return cogl_renderer_xlib_get_display (ctx->display->renderer);
}
void
@ -105,35 +99,13 @@ _cogl_xlib_remove_filter (CoglNativeFilterFunc func,
cogl_renderer_remove_native_filter (ctx->display->renderer, func, data);
}
static int
error_handler (Display *xdpy,
XErrorEvent *error)
{
_COGL_GET_CONTEXT (ctxt, 0);
g_assert (ctxt->trap_state);
ctxt->trap_state->trapped_error_code = error->error_code;
return 0;
}
void
_cogl_xlib_trap_errors (CoglXlibTrapState *state)
{
_COGL_GET_CONTEXT (ctxt, NO_RETVAL);
if (!ctxt->stub_winsys)
{
_cogl_renderer_xlib_trap_errors (ctxt->display->renderer, state);
return;
}
state->trapped_error_code = 0;
state->old_error_handler = XSetErrorHandler (error_handler);
state->old_state = ctxt->trap_state;
ctxt->trap_state = state;
_cogl_renderer_xlib_trap_errors (ctxt->display->renderer, state);
return;
}
int
@ -141,18 +113,7 @@ _cogl_xlib_untrap_errors (CoglXlibTrapState *state)
{
_COGL_GET_CONTEXT (ctxt, 0);
if (!ctxt->stub_winsys)
{
return _cogl_renderer_xlib_untrap_errors (ctxt->display->renderer, state);
}
g_assert (state == ctxt->trap_state);
XSetErrorHandler (state->old_error_handler);
ctxt->trap_state = state->old_state;
return state->trapped_error_code;
return _cogl_renderer_xlib_untrap_errors (ctxt->display->renderer, state);
}
void
@ -172,13 +133,9 @@ _cogl_xlib_query_damage_extension (void)
int
_cogl_xlib_get_damage_base (void)
{
CoglRendererX11 *x11_renderer;
_COGL_GET_CONTEXT (ctxt, -1);
if (!ctxt->stub_winsys)
{
CoglRendererX11 *x11_renderer = ctxt->display->renderer->winsys;
return x11_renderer->damage_base;
}
else
return ctxt->damage_base;
x11_renderer = ctxt->display->renderer->winsys;
return x11_renderer->damage_base;
}