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backend: Move GPU ownership from the monitor manager to the backend

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Lets work towards making MetaMonitorManager about managing monitors, and
not about managing GPUs. This changes other units to keep a pointer to
the backend instead of a monitor manager, in case their ownership
changed, or their main usage of the monitor manager was to look up GPUs.

https://gitlab.gnome.org/GNOME/mutter/issues/548
https://gitlab.gnome.org/GNOME/mutter/merge_requests/525
This commit is contained in:
Jonas Ådahl
2019-01-11 15:35:42 +01:00
committed by Georges Basile Stavracas Neto
parent e7fd068a78
commit 5c500ad402
36 changed files with 587 additions and 559 deletions
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24
src/tests/meta-backend-test.c
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@ -21,12 +21,15 @@
#include "tests/meta-backend-test.h"
#include "tests/meta-gpu-test.h"
#include "tests/meta-monitor-manager-test.h"
struct _MetaBackendTest
{
MetaBackendX11Nested parent;
MetaGpu *gpu;
gboolean is_lid_closed;
};
@ -39,6 +42,12 @@ meta_backend_test_set_is_lid_closed (MetaBackendTest *backend_test,
backend_test->is_lid_closed = is_lid_closed;
}
MetaGpu *
meta_backend_test_get_gpu (MetaBackendTest *backend_test)
{
return backend_test->gpu;
}
static gboolean
meta_backend_test_is_lid_closed (MetaBackend *backend)
{
@ -47,6 +56,17 @@ meta_backend_test_is_lid_closed (MetaBackend *backend)
return backend_test->is_lid_closed;
}
static void
meta_backend_test_init_gpus (MetaBackendX11Nested *backend_x11_nested)
{
MetaBackendTest *backend_test = META_BACKEND_TEST (backend_x11_nested);
backend_test->gpu = g_object_new (META_TYPE_GPU_TEST,
"backend", backend_test,
NULL);
meta_backend_add_gpu (META_BACKEND (backend_test), backend_test->gpu);
}
static void
meta_backend_test_init (MetaBackendTest *backend_test)
{
@ -65,7 +85,11 @@ static void
meta_backend_test_class_init (MetaBackendTestClass *klass)
{
MetaBackendClass *backend_class = META_BACKEND_CLASS (klass);
MetaBackendX11NestedClass *backend_x11_nested_class =
META_BACKEND_X11_NESTED_CLASS (klass);
backend_class->create_monitor_manager = meta_backend_test_create_monitor_manager;
backend_class->is_lid_closed = meta_backend_test_is_lid_closed;
backend_x11_nested_class->init_gpus = meta_backend_test_init_gpus;
}