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win32/backend: Use the default context creation

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The win32 backend doesn't do anything special on context creation, so we
can just use the default implementation provided by ClutterBackend.
This commit is contained in:
Emmanuele Bassi 2011-11-04 15:57:01 +00:00
parent 6ec7a28802
commit b97324ee9f
1 changed files with 0 additions and 59 deletions
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59
clutter/win32/clutter-backend-win32.c
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@ -213,64 +213,6 @@ clutter_backend_win32_get_features (ClutterBackend *backend)
return flags;
}
static gboolean
clutter_backend_win32_create_context (ClutterBackend *backend,
GError **error)
{
CoglSwapChain *swap_chain;
CoglOnscreenTemplate *onscreen_template;
if (backend->cogl_context)
return TRUE;
backend->cogl_renderer = cogl_renderer_new ();
if (!cogl_renderer_connect (backend->cogl_renderer, error))
goto error;
swap_chain = cogl_swap_chain_new ();
onscreen_template = cogl_onscreen_template_new (swap_chain);
cogl_object_unref (swap_chain);
if (!cogl_renderer_check_onscreen_template (backend->cogl_renderer,
onscreen_template,
error))
goto error;
backend->cogl_display = cogl_display_new (backend->cogl_renderer,
onscreen_template);
cogl_object_unref (backend->cogl_renderer);
cogl_object_unref (onscreen_template);
if (!cogl_display_setup (backend->cogl_display, error))
goto error;
backend->cogl_context = cogl_context_new (backend->cogl_display, error);
if (!backend->cogl_context)
goto error;
return TRUE;
error:
if (backend->cogl_display)
{
cogl_object_unref (backend->cogl_display);
backend->cogl_display = NULL;
}
if (onscreen_template)
cogl_object_unref (onscreen_template);
if (swap_chain)
cogl_object_unref (swap_chain);
if (backend->cogl_renderer)
{
cogl_object_unref (backend->cogl_renderer);
backend->cogl_renderer = NULL;
}
return FALSE;
}
static ClutterStageWindow *
clutter_backend_win32_create_stage (ClutterBackend *backend,
ClutterStage *wrapper,
@ -344,7 +286,6 @@ clutter_backend_win32_class_init (ClutterBackendWin32Class *klass)
backend_class->create_stage = clutter_backend_win32_create_stage;
backend_class->add_options = clutter_backend_win32_add_options;
backend_class->get_features = clutter_backend_win32_get_features;
backend_class->create_context = clutter_backend_win32_create_context;
backend_class->get_device_manager = clutter_backend_win32_get_device_manager;
}