diff options
Diffstat (limited to 'gfx/cairo/expose-snapshot.patch')
| -rw-r--r-- | gfx/cairo/expose-snapshot.patch | 528 |
1 files changed, 0 insertions, 528 deletions
diff --git a/gfx/cairo/expose-snapshot.patch b/gfx/cairo/expose-snapshot.patch deleted file mode 100644 index 879b1fc90..000000000 --- a/gfx/cairo/expose-snapshot.patch +++ /dev/null @@ -1,528 +0,0 @@ -diff --git a/gfx/cairo/cairo/src/cairo-analysis-surface-private.h b/gfx/cairo/cairo/src/cairo-analysis-surface-private.h ---- a/gfx/cairo/cairo/src/cairo-analysis-surface-private.h -+++ b/gfx/cairo/cairo/src/cairo-analysis-surface-private.h -@@ -65,14 +65,11 @@ _cairo_analysis_surface_has_unsupported - cairo_private void - _cairo_analysis_surface_get_bounding_box (cairo_surface_t *surface, - cairo_box_t *bbox); - - cairo_private cairo_int_status_t - _cairo_analysis_surface_merge_status (cairo_int_status_t status_a, - cairo_int_status_t status_b); - --cairo_private cairo_surface_t * --_cairo_null_surface_create (cairo_content_t content); -- - CAIRO_END_DECLS - - #endif /* CAIRO_ANALYSIS_SURFACE_H */ -diff --git a/gfx/cairo/cairo/src/cairo-analysis-surface.c b/gfx/cairo/cairo/src/cairo-analysis-surface.c ---- a/gfx/cairo/cairo/src/cairo-analysis-surface.c -+++ b/gfx/cairo/cairo/src/cairo-analysis-surface.c -@@ -902,17 +902,17 @@ static const cairo_surface_backend_t cai - NULL, /* fill_stroke */ - NULL, /* create_solid_pattern_surface */ - NULL, /* can_repaint_solid_pattern_surface */ - NULL, /* has_show_text_glyphs */ - NULL /* show_text_glyphs */ - }; - - cairo_surface_t * --_cairo_null_surface_create (cairo_content_t content) -+cairo_null_surface_create (cairo_content_t content) - { - cairo_surface_t *surface; - - surface = malloc (sizeof (cairo_surface_t)); - if (unlikely (surface == NULL)) { - return _cairo_surface_create_in_error (_cairo_error (CAIRO_STATUS_NO_MEMORY)); - } - -diff --git a/gfx/cairo/cairo/src/cairo-d2d-surface.cpp b/gfx/cairo/cairo/src/cairo-d2d-surface.cpp ---- a/gfx/cairo/cairo/src/cairo-d2d-surface.cpp -+++ b/gfx/cairo/cairo/src/cairo-d2d-surface.cpp -@@ -1951,24 +1951,24 @@ _cairo_d2d_create_brush_for_pattern(cair - rect = D2D1::RectU(1, 1, srcSurf->width + 1, srcSurf->height + 1); - } else { - rect = D2D1::RectU(0, 0, srcSurf->width, srcSurf->height); - } - sourceBitmap->CopyFromMemory(&rect, - srcSurf->data, - srcSurf->stride); - cairo_surface_t *nullSurf = -- _cairo_null_surface_create(CAIRO_CONTENT_COLOR_ALPHA); -+ cairo_null_surface_create(CAIRO_CONTENT_COLOR_ALPHA); - cachebitmap->refs++; - cachebitmap->dirty = false; - cairo_surface_set_user_data(nullSurf, - &bitmap_key_snapshot, - cachebitmap, - NULL); -- _cairo_surface_attach_snapshot(surfacePattern->surface, -+ cairo_surface_attach_snapshot(surfacePattern->surface, - nullSurf, - _d2d_snapshot_detached); - } - } else { - if (pattern->extend != CAIRO_EXTEND_NONE) { - d2dsurf->rt->CreateBitmap(D2D1::SizeU(width, height), - data + yoffset * stride + xoffset * Bpp, - stride, -@@ -2015,22 +2015,22 @@ _cairo_d2d_create_brush_for_pattern(cair - * and one more in the user data structure. - */ - cachebitmap->refs = 2; - cairo_surface_set_user_data(surfacePattern->surface, - key, - cachebitmap, - _d2d_release_bitmap); - cairo_surface_t *nullSurf = -- _cairo_null_surface_create(CAIRO_CONTENT_COLOR_ALPHA); -+ cairo_null_surface_create(CAIRO_CONTENT_COLOR_ALPHA); - cairo_surface_set_user_data(nullSurf, - &bitmap_key_snapshot, - cachebitmap, - NULL); -- _cairo_surface_attach_snapshot(surfacePattern->surface, -+ cairo_surface_attach_snapshot(surfacePattern->surface, - nullSurf, - _d2d_snapshot_detached); - cache_usage += _d2d_compute_bitmap_mem_size(sourceBitmap); - } - if (pix_image) { - pixman_image_unref(pix_image); - } - } -diff --git a/gfx/cairo/cairo/src/cairo-recording-surface.c b/gfx/cairo/cairo/src/cairo-recording-surface.c ---- a/gfx/cairo/cairo/src/cairo-recording-surface.c -+++ b/gfx/cairo/cairo/src/cairo-recording-surface.c -@@ -276,17 +276,17 @@ _cairo_recording_surface_acquire_source_ - -surface->extents.y); - - status = _cairo_recording_surface_replay (&surface->base, image); - if (unlikely (status)) { - cairo_surface_destroy (image); - return status; - } - -- _cairo_surface_attach_snapshot (&surface->base, image, NULL); -+ cairo_surface_attach_snapshot (&surface->base, image, NULL); - - *image_out = (cairo_image_surface_t *) image; - *image_extra = NULL; - return CAIRO_STATUS_SUCCESS; - } - - static void - _cairo_recording_surface_release_source_image (void *abstract_surface, -@@ -1046,17 +1046,17 @@ static cairo_status_t - _recording_surface_get_ink_bbox (cairo_recording_surface_t *surface, - cairo_box_t *bbox, - const cairo_matrix_t *transform) - { - cairo_surface_t *null_surface; - cairo_surface_t *analysis_surface; - cairo_status_t status; - -- null_surface = _cairo_null_surface_create (surface->content); -+ null_surface = cairo_null_surface_create (surface->content); - analysis_surface = _cairo_analysis_surface_create (null_surface); - cairo_surface_destroy (null_surface); - - status = analysis_surface->status; - if (unlikely (status)) - return status; - - if (transform != NULL) -diff --git a/gfx/cairo/cairo/src/cairo-surface-private.h b/gfx/cairo/cairo/src/cairo-surface-private.h ---- a/gfx/cairo/cairo/src/cairo-surface-private.h -+++ b/gfx/cairo/cairo/src/cairo-surface-private.h -@@ -40,18 +40,16 @@ - - #include "cairo.h" - - #include "cairo-types-private.h" - #include "cairo-list-private.h" - #include "cairo-reference-count-private.h" - #include "cairo-clip-private.h" - --typedef void (*cairo_surface_func_t) (cairo_surface_t *); -- - struct _cairo_surface { - const cairo_surface_backend_t *backend; - cairo_device_t *device; - - /* We allow surfaces to override the backend->type by shoving something - * else into surface->type. This is for "wrapper" surfaces that want to - * hide their internal type from the user-level API. */ - cairo_surface_type_t type; -diff --git a/gfx/cairo/cairo/src/cairo-surface-snapshot.c b/gfx/cairo/cairo/src/cairo-surface-snapshot.c ---- a/gfx/cairo/cairo/src/cairo-surface-snapshot.c -+++ b/gfx/cairo/cairo/src/cairo-surface-snapshot.c -@@ -209,17 +209,17 @@ _cairo_surface_snapshot (cairo_surface_t - if (unlikely (status)) { - cairo_surface_destroy (snap); - return _cairo_surface_create_in_error (status); - } - - snap->device_transform = surface->device_transform; - snap->device_transform_inverse = surface->device_transform_inverse; - -- _cairo_surface_attach_snapshot (surface, snap, NULL); -+ cairo_surface_attach_snapshot (surface, snap, NULL); - - return snap; - } - } - - snapshot = (cairo_surface_snapshot_t *) - _cairo_surface_has_snapshot (surface, &_cairo_surface_snapshot_backend); - if (snapshot != NULL) -@@ -242,14 +242,14 @@ _cairo_surface_snapshot (cairo_surface_t - if (unlikely (status)) { - cairo_surface_destroy (&snapshot->base); - return _cairo_surface_create_in_error (status); - } - - snapshot->base.device_transform = surface->device_transform; - snapshot->base.device_transform_inverse = surface->device_transform_inverse; - -- _cairo_surface_attach_snapshot (surface, -+ cairo_surface_attach_snapshot (surface, - &snapshot->base, - _cairo_surface_snapshot_copy_on_write); - - return &snapshot->base; - } -diff --git a/gfx/cairo/cairo/src/cairo-surface-subsurface.c b/gfx/cairo/cairo/src/cairo-surface-subsurface.c ---- a/gfx/cairo/cairo/src/cairo-surface-subsurface.c -+++ b/gfx/cairo/cairo/src/cairo-surface-subsurface.c -@@ -326,17 +326,17 @@ _cairo_surface_subsurface_acquire_source - _cairo_image_surface_create_with_content (meta->content, - surface->extents.width, - surface->extents.height); - if (unlikely (image->base.status)) - return image->base.status; - - cairo_surface_paint_to_target (&image->base, surface); - -- _cairo_surface_attach_snapshot (&surface->base, &image->base, NULL); -+ cairo_surface_attach_snapshot (&surface->base, &image->base, NULL); - - *image_out = image; - *extra_out = NULL; - return CAIRO_STATUS_SUCCESS; - } - } - - extra = malloc (sizeof (struct extra)); -diff --git a/gfx/cairo/cairo/src/cairo-surface.c b/gfx/cairo/cairo/src/cairo-surface.c ---- a/gfx/cairo/cairo/src/cairo-surface.c -+++ b/gfx/cairo/cairo/src/cairo-surface.c -@@ -305,51 +305,51 @@ _cairo_surface_detach_mime_data (cairo_s - if (! _cairo_surface_has_mime_data (surface)) - return; - - _cairo_user_data_array_fini (&surface->mime_data); - _cairo_user_data_array_init (&surface->mime_data); - } - - static void --_cairo_surface_detach_snapshots (cairo_surface_t *surface) -+cairo_surface_detach_snapshots (cairo_surface_t *surface) - { - while (_cairo_surface_has_snapshots (surface)) { -- _cairo_surface_detach_snapshot (cairo_list_first_entry (&surface->snapshots, -+ cairo_surface_detach_snapshot (cairo_list_first_entry (&surface->snapshots, - cairo_surface_t, - snapshot)); - } - } - - void --_cairo_surface_detach_snapshot (cairo_surface_t *snapshot) -+cairo_surface_detach_snapshot (cairo_surface_t *snapshot) - { - assert (snapshot->snapshot_of != NULL); - - snapshot->snapshot_of = NULL; - cairo_list_del (&snapshot->snapshot); - - if (snapshot->snapshot_detach != NULL) - snapshot->snapshot_detach (snapshot); - - cairo_surface_destroy (snapshot); - } - - void --_cairo_surface_attach_snapshot (cairo_surface_t *surface, -+cairo_surface_attach_snapshot (cairo_surface_t *surface, - cairo_surface_t *snapshot, - cairo_surface_func_t detach_func) - { - assert (surface != snapshot); - assert (snapshot->snapshot_of != surface); - - cairo_surface_reference (snapshot); - - if (snapshot->snapshot_of != NULL) -- _cairo_surface_detach_snapshot (snapshot); -+ cairo_surface_detach_snapshot (snapshot); - - snapshot->snapshot_of = surface; - snapshot->snapshot_detach = detach_func; - - cairo_list_add (&snapshot->snapshot, &surface->snapshots); - - assert (_cairo_surface_has_snapshot (surface, snapshot->backend) == snapshot); - } -@@ -382,17 +382,17 @@ _cairo_surface_is_writable (cairo_surfac - - static void - _cairo_surface_begin_modification (cairo_surface_t *surface) - { - assert (surface->status == CAIRO_STATUS_SUCCESS); - assert (! surface->finished); - assert (surface->snapshot_of == NULL); - -- _cairo_surface_detach_snapshots (surface); -+ cairo_surface_detach_snapshots (surface); - _cairo_surface_detach_mime_data (surface); - } - - void - _cairo_surface_init (cairo_surface_t *surface, - const cairo_surface_backend_t *backend, - cairo_device_t *device, - cairo_content_t content) -@@ -711,19 +711,19 @@ cairo_surface_finish (cairo_surface_t *s - - if (CAIRO_REFERENCE_COUNT_IS_INVALID (&surface->ref_count)) - return; - - if (surface->finished) - return; - - /* update the snapshots *before* we declare the surface as finished */ -- _cairo_surface_detach_snapshots (surface); -+ cairo_surface_detach_snapshots (surface); - if (surface->snapshot_of != NULL) -- _cairo_surface_detach_snapshot (surface); -+ cairo_surface_detach_snapshot (surface); - - cairo_surface_flush (surface); - surface->finished = TRUE; - - /* call finish even if in error mode */ - if (surface->backend->finish) { - status = surface->backend->finish (surface); - if (unlikely (status)) -@@ -1106,17 +1106,17 @@ cairo_surface_flush (cairo_surface_t *su - - if (surface->status) - return; - - if (surface->finished) - return; - - /* update the current snapshots *before* the user updates the surface */ -- _cairo_surface_detach_snapshots (surface); -+ cairo_surface_detach_snapshots (surface); - - if (surface->backend->flush) { - status = surface->backend->flush (surface); - if (unlikely (status)) - status = _cairo_surface_set_error (surface, status); - } - } - slim_hidden_def (cairo_surface_flush); -@@ -1628,17 +1628,17 @@ _cairo_recording_surface_clone_similar ( - return similar->status; - - status = _cairo_recording_surface_replay (src, similar); - if (unlikely (status)) { - cairo_surface_destroy (similar); - return status; - } - -- _cairo_surface_attach_snapshot (src, similar, NULL); -+ cairo_surface_attach_snapshot (src, similar, NULL); - - src_x = src_y = 0; - } - - *clone_out = similar; - *clone_offset_x = src_x; - *clone_offset_y = src_y; - return CAIRO_STATUS_SUCCESS; -diff --git a/gfx/cairo/cairo/src/cairo-vg-surface.c b/gfx/cairo/cairo/src/cairo-vg-surface.c ---- a/gfx/cairo/cairo/src/cairo-vg-surface.c -+++ b/gfx/cairo/cairo/src/cairo-vg-surface.c -@@ -977,17 +977,17 @@ _vg_setup_surface_source (cairo_vg_conte - status = _cairo_cache_insert (&context->snapshot_cache, - &clone->snapshot_cache_entry); - if (unlikely (status)) { - clone->snapshot_cache_entry.hash = 0; - cairo_surface_destroy (&clone->base); - return status; - } - -- _cairo_surface_attach_snapshot (spat->surface, &clone->base, -+ cairo_surface_attach_snapshot (spat->surface, &clone->base, - _vg_surface_remove_from_cache); - - DONE: - cairo_surface_destroy (&context->source->base); - context->source = clone; - - vgSetParameteri (context->paint, VG_PAINT_TYPE, VG_PAINT_TYPE_PATTERN); - -diff --git a/gfx/cairo/cairo/src/cairo-xcb-surface.c b/gfx/cairo/cairo/src/cairo-xcb-surface.c ---- a/gfx/cairo/cairo/src/cairo-xcb-surface.c -+++ b/gfx/cairo/cairo/src/cairo-xcb-surface.c -@@ -560,17 +560,17 @@ _cairo_xcb_surface_acquire_source_image - image = (cairo_image_surface_t *) cairo_surface_reference (&image->base); - goto DONE; - } - - status = _get_image (surface, FALSE, &image); - if (unlikely (status)) - return status; - -- _cairo_surface_attach_snapshot (&surface->base, &image->base, NULL); -+ cairo_surface_attach_snapshot (&surface->base, &image->base, NULL); - - DONE: - *image_out = image; - *image_extra = NULL; - return CAIRO_STATUS_SUCCESS; - } - - static void -@@ -713,17 +713,17 @@ _cairo_xcb_surface_flush (void *abstract - status = cairo_surface_status (surface->fallback); - - if (status == CAIRO_STATUS_SUCCESS) { - status = _put_image (surface, - (cairo_image_surface_t *) surface->fallback); - } - - if (status == CAIRO_STATUS_SUCCESS) { -- _cairo_surface_attach_snapshot (&surface->base, -+ cairo_surface_attach_snapshot (&surface->base, - surface->fallback, - cairo_surface_finish); - } - } - - cairo_surface_destroy (surface->fallback); - surface->fallback = NULL; - -diff --git a/gfx/cairo/cairo/src/cairo.h b/gfx/cairo/cairo/src/cairo.h ---- a/gfx/cairo/cairo/src/cairo.h -+++ b/gfx/cairo/cairo/src/cairo.h -@@ -214,16 +214,25 @@ typedef struct _cairo_pattern cairo_patt - * - * #cairo_destroy_func_t the type of function which is called when a - * data element is destroyed. It is passed the pointer to the data - * element and should free any memory and resources allocated for it. - **/ - typedef void (*cairo_destroy_func_t) (void *data); - - /** -+ * cairo_surface_func_t: -+ * @surface: The surface being referred to. -+ * -+ * #cairo_surface_func_t the type of function which is used for callback -+ * when a surface needs to be apssed as a parameter. -+ */ -+typedef void (*cairo_surface_func_t) (cairo_surface_t *surface); -+ -+/** - * cairo_user_data_key_t: - * @unused: not used; ignore. - * - * #cairo_user_data_key_t is used for attaching user data to cairo - * data structures. The actual contents of the struct is never used, - * and there is no need to initialize the object; only the unique - * address of a #cairo_data_key_t object is used. Typically, you - * would just use the address of a static #cairo_data_key_t object. -@@ -2150,16 +2159,24 @@ cairo_surface_get_user_data (cairo_surfa - const cairo_user_data_key_t *key); - - cairo_public cairo_status_t - cairo_surface_set_user_data (cairo_surface_t *surface, - const cairo_user_data_key_t *key, - void *user_data, - cairo_destroy_func_t destroy); - -+cairo_public void -+cairo_surface_attach_snapshot (cairo_surface_t *surface, -+ cairo_surface_t *snapshot, -+ cairo_surface_func_t detach_func); -+ -+cairo_public void -+cairo_surface_detach_snapshot (cairo_surface_t *snapshot); -+ - #define CAIRO_MIME_TYPE_JPEG "image/jpeg" - #define CAIRO_MIME_TYPE_PNG "image/png" - #define CAIRO_MIME_TYPE_JP2 "image/jp2" - #define CAIRO_MIME_TYPE_URI "text/x-uri" - - cairo_public void - cairo_surface_get_mime_data (cairo_surface_t *surface, - const char *mime_type, -@@ -2328,16 +2345,21 @@ cairo_recording_surface_create (cairo_co - - cairo_public void - cairo_recording_surface_ink_extents (cairo_surface_t *surface, - double *x0, - double *y0, - double *width, - double *height); - -+/* Null-surface functions */ -+ -+cairo_public cairo_surface_t * -+cairo_null_surface_create (cairo_content_t content); -+ - /* Pattern creation functions */ - - cairo_public cairo_pattern_t * - cairo_pattern_create_rgb (double red, double green, double blue); - - cairo_public cairo_pattern_t * - cairo_pattern_create_rgba (double red, double green, double blue, - double alpha); -diff --git a/gfx/cairo/cairo/src/cairoint.h b/gfx/cairo/cairo/src/cairoint.h ---- a/gfx/cairo/cairo/src/cairoint.h -+++ b/gfx/cairo/cairo/src/cairoint.h -@@ -1770,27 +1770,19 @@ _cairo_surface_clone_similar (cairo_surf - int height, - int *clone_offset_x, - int *clone_offset_y, - cairo_surface_t **clone_out); - - cairo_private cairo_surface_t * - _cairo_surface_snapshot (cairo_surface_t *surface); - --cairo_private void --_cairo_surface_attach_snapshot (cairo_surface_t *surface, -- cairo_surface_t *snapshot, -- cairo_surface_func_t detach_func); -- - cairo_private cairo_surface_t * - _cairo_surface_has_snapshot (cairo_surface_t *surface, -- const cairo_surface_backend_t *backend); -- --cairo_private void --_cairo_surface_detach_snapshot (cairo_surface_t *snapshot); -+ const cairo_surface_backend_t *backend); - - cairo_private cairo_bool_t - _cairo_surface_is_similar (cairo_surface_t *surface_a, - cairo_surface_t *surface_b); - - cairo_private cairo_bool_t - _cairo_surface_get_extents (cairo_surface_t *surface, - cairo_rectangle_int_t *extents); |