From: Matthias Clasen <mclasen@redhat.com>
Date: Sun, 2 Apr 2023 03:09:19 +0000 (-0400)
Subject: Deprecate gdk_surface_create_similar_surface
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~458^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=76ac91512b4cfd03f0b839f32f7771e7f5030e2e;p=gtk4.git

Deprecate gdk_surface_create_similar_surface

This function is part of the cairo drawing API and
we are moving away from that. Update all callers.
---

diff --git a/gdk/gdksurface.c b/gdk/gdksurface.c
index 6aeba0bee8..b7e285f2ae 100644
--- a/gdk/gdksurface.c
+++ b/gdk/gdksurface.c
@@ -2382,6 +2382,8 @@ _gdk_windowing_got_event (GdkDisplay *display,
  * Returns: a pointer to the newly allocated surface. The caller
  *   owns the surface and should call cairo_surface_destroy() when done
  *   with it.
+ *
+ * Deprecated: 4.12: Create a suitable cairo image surface yourself
  */
 cairo_surface_t *
 gdk_surface_create_similar_surface (GdkSurface      *surface,
diff --git a/gdk/gdksurface.h b/gdk/gdksurface.h
index 6936ff7d33..5e215b52d5 100644
--- a/gdk/gdksurface.h
+++ b/gdk/gdksurface.h
@@ -107,7 +107,7 @@ gboolean      gdk_surface_get_device_position (GdkSurface      *surface,
                                                double          *y,
                                                GdkModifierType *mask);
 
-GDK_AVAILABLE_IN_ALL
+GDK_DEPRECATED_IN_4_12
 cairo_surface_t *
               gdk_surface_create_similar_surface (GdkSurface *surface,
                                                   cairo_content_t  content,
diff --git a/gdk/win32/gdkcairocontext-win32.c b/gdk/win32/gdkcairocontext-win32.c
index 480baf7802..e6cfb66c4d 100644
--- a/gdk/win32/gdkcairocontext-win32.c
+++ b/gdk/win32/gdkcairocontext-win32.c
@@ -88,10 +88,12 @@ gdk_win32_cairo_context_begin_frame (GdkDrawContext *draw_context,
 
           g_clear_pointer (&self->db_surface, cairo_surface_destroy);
 
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
           self->db_surface = gdk_surface_create_similar_surface (surface,
                                                                  cairo_surface_get_content (self->window_surface),
                                                                  self->db_width,
                                                                  self->db_height);
+G_GNUC_END_IGNORE_DEPRECATIONS
         }
 
       /* Double-buffered windows paint on a DB surface.
diff --git a/gdk/x11/gdkcairocontext-x11.c b/gdk/x11/gdkcairocontext-x11.c
index e25ec197a7..6a9a3fdc84 100644
--- a/gdk/x11/gdkcairocontext-x11.c
+++ b/gdk/x11/gdkcairocontext-x11.c
@@ -67,10 +67,13 @@ gdk_x11_cairo_context_begin_frame (GdkDrawContext *draw_context,
   cairo_region_get_extents (region, &clip_box);
 
   self->window_surface = create_cairo_surface_for_surface (surface);
+
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS
   self->paint_surface = gdk_surface_create_similar_surface (surface,
                                                             cairo_surface_get_content (self->window_surface),
                                                             MAX (clip_box.width, 1),
                                                             MAX (clip_box.height, 1));
+G_GNUC_END_IGNORE_DEPRECATIONS
 
   sx = sy = 1;
   cairo_surface_get_device_scale (self->paint_surface, &sx, &sy);