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cogl/onscreen: Use CoglFramebufferClass::allocate() to init

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Instead of calling "init_onscreen()" on two different separate vtables
from the allocate() funtion, just have the CoglOnscreen sub types
themself implement allocate() and initialize in there.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1514>
This commit is contained in:
Jonas Ådahl
2020-10-18 11:15:49 +02:00
committed by Robert Mader
parent 0b568b68c6
commit 0936d7bd06
14 changed files with 218 additions and 244 deletions
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32
src/backends/native/meta-onscreen-native.c
View File

@ -1667,13 +1667,13 @@ meta_onscreen_native_set_view (CoglOnscreen *onscreen,
onscreen_native->view = view;
}
gboolean
meta_renderer_native_init_onscreen (CoglOnscreen *onscreen,
GError **error)
static gboolean
meta_onscreen_native_allocate (CoglFramebuffer *framebuffer,
GError **error)
{
CoglOnscreen *onscreen = COGL_ONSCREEN (framebuffer);
MetaOnscreenNative *onscreen_native = META_ONSCREEN_NATIVE (onscreen);
CoglOnscreenEgl *onscreen_egl = COGL_ONSCREEN_EGL (onscreen);
CoglFramebuffer *framebuffer = COGL_FRAMEBUFFER (onscreen);
MetaRendererNativeGpuData *renderer_gpu_data;
struct gbm_surface *gbm_surface;
EGLSurface egl_surface;
@ -1683,6 +1683,7 @@ meta_renderer_native_init_onscreen (CoglOnscreen *onscreen,
MetaKmsDevice *render_kms_device;
EGLStreamKHR egl_stream;
#endif
CoglFramebufferClass *parent_class;
if (META_GPU_KMS (meta_crtc_get_gpu (onscreen_native->crtc)) !=
onscreen_native->render_gpu)
@ -1736,7 +1737,8 @@ meta_renderer_native_init_onscreen (CoglOnscreen *onscreen,
#endif /* HAVE_EGL_DEVICE */
}
return TRUE;
parent_class = COGL_FRAMEBUFFER_CLASS (meta_onscreen_native_parent_class);
return parent_class->allocate (framebuffer, error);
}
static gboolean
@ -2017,10 +2019,11 @@ destroy_egl_surface (CoglOnscreen *onscreen)
}
}
void
meta_renderer_native_release_onscreen (CoglOnscreen *onscreen)
static void
meta_onscreen_native_dispose (GObject *object)
{
CoglFramebuffer *framebuffer = COGL_FRAMEBUFFER (onscreen);
CoglFramebuffer *framebuffer = COGL_FRAMEBUFFER (object);
CoglOnscreen *onscreen = COGL_ONSCREEN (framebuffer);
CoglContext *cogl_context = cogl_framebuffer_get_context (framebuffer);
CoglDisplay *cogl_display = cogl_context_get_display (cogl_context);
CoglDisplayEGL *cogl_display_egl = cogl_display->winsys;
@ -2030,6 +2033,7 @@ meta_renderer_native_release_onscreen (CoglOnscreen *onscreen)
MetaRendererNativeGpuData *renderer_gpu_data;
EGLSurface egl_surface;
G_OBJECT_CLASS (meta_onscreen_native_parent_class)->dispose (object);
egl_surface = cogl_onscreen_egl_get_egl_surface (onscreen_egl);
if (egl_surface != EGL_NO_SURFACE &&
@ -2057,11 +2061,7 @@ meta_renderer_native_release_onscreen (CoglOnscreen *onscreen)
destroy_egl_surface (onscreen);
if (onscreen_native->gbm.surface)
{
gbm_surface_destroy (onscreen_native->gbm.surface);
onscreen_native->gbm.surface = NULL;
}
g_clear_pointer (&onscreen_native->gbm.surface, gbm_surface_destroy);
break;
#ifdef HAVE_EGL_DEVICE
case META_RENDERER_NATIVE_MODE_EGL_DEVICE:
@ -2097,4 +2097,10 @@ meta_onscreen_native_init (MetaOnscreenNative *onscreen_native)
static void
meta_onscreen_native_class_init (MetaOnscreenNativeClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
CoglFramebufferClass *framebuffer_class = COGL_FRAMEBUFFER_CLASS (klass);
object_class->dispose = meta_onscreen_native_dispose;
framebuffer_class->allocate = meta_onscreen_native_allocate;
}

4
src/backends/native/meta-onscreen-native.h
View File

@ -33,10 +33,6 @@ G_DECLARE_FINAL_TYPE (MetaOnscreenNative, meta_onscreen_native,
META, ONSCREEN_NATIVE,
CoglOnscreenEgl)
gboolean
meta_renderer_native_init_onscreen (CoglOnscreen *onscreen,
GError **error);
void meta_renderer_native_release_onscreen (CoglOnscreen *onscreen);
void meta_onscreen_native_swap_buffers_with_damage (CoglOnscreen *onscreen,

3
src/backends/native/meta-renderer-native.c
View File

@ -940,9 +940,6 @@ get_native_cogl_winsys_vtable (CoglRenderer *cogl_renderer)
vtable.renderer_disconnect = meta_renderer_native_disconnect;
vtable.renderer_create_dma_buf = meta_renderer_native_create_dma_buf;
vtable.onscreen_init = meta_renderer_native_init_onscreen;
vtable.onscreen_deinit = meta_renderer_native_release_onscreen;
/* The KMS winsys doesn't support swap region */
vtable.onscreen_swap_region = NULL;
vtable.onscreen_swap_buffers_with_damage =