GNOME.org
 

[gtk+] gsk: Turn GskTexture into a GObject

commit 2571036c077b88203039703de7a66b6e45c20566
Author: Benjamin Otte <otte redhat com>
Date:   Sun Jan 1 13:40:13 2017 +0100

    gsk: Turn GskTexture into a GObject

 docs/reference/gsk/gsk4-sections.txt |    2 -
 gsk/gskrendernodeimpl.c              |    6 +-
 gsk/gsktexture.c                     |  354 ++++++++++++++++++++++------------
 gsk/gsktexture.h                     |   13 +-
 gsk/gsktextureprivate.h              |   10 +-
 gtk/gtkcssimageicontheme.c           |    2 +-
 gtk/gtkcssimagesurface.c             |    6 +-
 gtk/gtkiconhelper.c                  |    4 +-
 gtk/gtksnapshot.c                    |    2 +-
 tests/rendernode.c                   |    4 +-
 10 files changed, 254 insertions(+), 149 deletions(-)
---
diff --git a/docs/reference/gsk/gsk4-sections.txt b/docs/reference/gsk/gsk4-sections.txt
index a74d4ad..158b415 100644
--- a/docs/reference/gsk/gsk4-sections.txt
+++ b/docs/reference/gsk/gsk4-sections.txt
@@ -82,8 +82,6 @@ GSK_TYPE_SERIALIZATION_ERROR
 
 <SECTION>
 <FILE>GskTexture</FILE>
-gsk_texture_ref
-gsk_texture_unref
 gsk_texture_new_for_data
 gsk_texture_new_for_pixbuf
 gsk_texture_get_width
diff --git a/gsk/gskrendernodeimpl.c b/gsk/gskrendernodeimpl.c
index 61d504e..9a4203f 100644
--- a/gsk/gskrendernodeimpl.c
+++ b/gsk/gskrendernodeimpl.c
@@ -664,7 +664,7 @@ gsk_texture_node_finalize (GskRenderNode *node)
 {
   GskTextureNode *self = (GskTextureNode *) node;
 
-  gsk_texture_unref (self->texture);
+  g_object_unref (self->texture);
 }
 
 static void
@@ -745,7 +745,7 @@ gsk_texture_node_deserialize (GVariant  *variant,
 
   node = gsk_texture_node_new (texture, &GRAPHENE_RECT_INIT(bounds[0], bounds[1], bounds[2], bounds[3]));
 
-  gsk_texture_unref (texture);
+  g_object_unref (texture);
 
   return node;
 }
@@ -793,7 +793,7 @@ gsk_texture_node_new (GskTexture            *texture,
 
   self = (GskTextureNode *) gsk_render_node_new (&GSK_TEXTURE_NODE_CLASS, 0);
 
-  self->texture = gsk_texture_ref (texture);
+  self->texture = g_object_ref (texture);
   graphene_rect_init_from_rect (&self->render_node.bounds, bounds);
 
   return &self->render_node;
diff --git a/gsk/gsktexture.c b/gsk/gsktexture.c
index cc8cded..f373aed 100644
--- a/gsk/gsktexture.c
+++ b/gsk/gsktexture.c
@@ -25,9 +25,9 @@
  *
  * You cannot get your pixel data back once you've uploaded it.
  *
- * #GskTexture is an immutable structure: That means you cannot change
+ * #GskTexture is an immutable object: That means you cannot change
  * anything about it other than increasing the reference count via
- * gsk_texture_ref().
+ * g_object_ref().
  */
 
 #include "config.h"
@@ -40,116 +40,208 @@
 #include "gdk/gdkinternals.h"
 
 /**
- * GskTexture: (ref-func gsk_texture_ref) (unref-func gsk_texture_unref)
+ * GskTexture:
  *
  * The `GskTexture` structure contains only private data.
  *
  * Since: 3.90
  */
 
-G_DEFINE_BOXED_TYPE(GskTexture, gsk_texture, gsk_texture_ref, gsk_texture_unref)
+enum {
+  PROP_0,
+  PROP_WIDTH,
+  PROP_HEIGHT,
 
-static void
-gsk_texture_finalize (GskTexture *self)
-{    
-  gsk_texture_clear_render_data (self);
+  N_PROPS
+};
 
-  self->klass->finalize (self);
+static GParamSpec *properties[N_PROPS];
 
-  g_free (self);
+G_DEFINE_ABSTRACT_TYPE (GskTexture, gsk_texture, G_TYPE_OBJECT)
+
+#define GSK_TEXTURE_WARN_NOT_IMPLEMENTED_METHOD(obj,method) \
+  g_critical ("Texture of type '%s' does not implement GskTexture::" # method, G_OBJECT_TYPE_NAME (obj))
+
+static void
+gsk_texture_real_download (GskTexture *self,
+                           guchar     *data,
+                           gsize       stride)
+{
+  GSK_TEXTURE_WARN_NOT_IMPLEMENTED_METHOD (self, download);
 }
 
-/**
- * gsk_texture_ref:
- * @texture: a #GskTexture
- *
- * Acquires a reference on the given #GskTexture.
- *
- * Returns: (transfer none): the #GskTexture with an additional reference
- *
- * Since: 3.90
- */
-GskTexture *
-gsk_texture_ref (GskTexture *texture)
+static cairo_surface_t *
+gsk_texture_real_download_surface (GskTexture *texture)
 {
-  g_return_val_if_fail (GSK_IS_TEXTURE (texture), NULL);
+  cairo_surface_t *surface;
 
-  g_atomic_int_inc (&texture->ref_count);
+  surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
+                                        texture->width, texture->height);
+  gsk_texture_download (texture,
+                        cairo_image_surface_get_data (surface),
+                        cairo_image_surface_get_stride (surface));
+  cairo_surface_mark_dirty (surface);
 
-  return texture;
+  return surface;
 }
 
-/**
- * gsk_texture_unref:
- * @texture: a #GskTexture
- *
- * Releases a reference on the given #GskTexture.
- *
- * If the reference was the last, the resources associated to the @texture are
- * freed.
- *
- * Since: 3.90
- */
-void
-gsk_texture_unref (GskTexture *texture)
+static void
+gsk_texture_set_property (GObject      *gobject,
+                          guint         prop_id,
+                          const GValue *value,
+                          GParamSpec   *pspec)
 {
-  g_return_if_fail (GSK_IS_TEXTURE (texture));
-
-  if (g_atomic_int_dec_and_test (&texture->ref_count))
-    gsk_texture_finalize (texture);
+  GskTexture *self = GSK_TEXTURE (gobject);
+
+  switch (prop_id)
+    {
+    case PROP_WIDTH:
+      self->width = g_value_get_int (value);
+      break;
+
+    case PROP_HEIGHT:
+      self->height = g_value_get_int (value);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+      break;
+    }
 }
 
-gpointer
-gsk_texture_new (const GskTextureClass *klass,
-                 int                    width,
-                 int                    height)
+static void
+gsk_texture_get_property (GObject    *gobject,
+                          guint       prop_id,
+                          GValue     *value,
+                          GParamSpec *pspec)
 {
-  GskTexture *self;
+  GskTexture *self = GSK_TEXTURE (gobject);
+
+  switch (prop_id)
+    {
+    case PROP_WIDTH:
+      g_value_set_int (value, self->width);
+      break;
+
+    case PROP_HEIGHT:
+      g_value_set_int (value, self->height);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+      break;
+    }
+}
 
-  g_assert (klass->size >= sizeof (GskTexture));
+static void
+gsk_texture_dispose (GObject *object)
+{    
+  GskTexture *self = GSK_TEXTURE (object);
 
-  self = g_malloc0 (klass->size);
+  gsk_texture_clear_render_data (self);
 
-  self->klass = klass;
-  self->ref_count = 1;
+  G_OBJECT_CLASS (gsk_texture_parent_class)->dispose (object);
+}
 
-  self->width = width;
-  self->height = height;
+static void
+gsk_texture_class_init (GskTextureClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+  klass->download = gsk_texture_real_download;
+  klass->download_surface = gsk_texture_real_download_surface;
+
+  gobject_class->set_property = gsk_texture_set_property;
+  gobject_class->get_property = gsk_texture_get_property;
+  gobject_class->dispose = gsk_texture_dispose;
+
+  /**
+   * GskRenderer:width:
+   *
+   * The width of the texture.
+   *
+   * Since: 3.90
+   */
+  properties[PROP_WIDTH] =
+    g_param_spec_int ("width",
+                      "Width",
+                      "The width of the texture",
+                      1,
+                      G_MAXINT,
+                      1,
+                      G_PARAM_READWRITE |
+                      G_PARAM_CONSTRUCT_ONLY |
+                      G_PARAM_STATIC_STRINGS |
+                      G_PARAM_EXPLICIT_NOTIFY);
+
+  /**
+   * GskRenderer:height:
+   *
+   * The height of the texture.
+   *
+   * Since: 3.90
+   */
+  properties[PROP_HEIGHT] =
+    g_param_spec_int ("height",
+                      "Height",
+                      "The height of the texture",
+                      1,
+                      G_MAXINT,
+                      1,
+                      G_PARAM_READWRITE |
+                      G_PARAM_CONSTRUCT_ONLY |
+                      G_PARAM_STATIC_STRINGS |
+                      G_PARAM_EXPLICIT_NOTIFY);
+
+  g_object_class_install_properties (gobject_class, N_PROPS, properties);
+}
 
-  return self;
+static void
+gsk_texture_init (GskTexture *self)
+{
 }
 
 /* GskCairoTexture */
 
-typedef struct _GskCairoTexture GskCairoTexture;
+#define GSK_TYPE_CAIRO_TEXTURE (gsk_cairo_texture_get_type ())
+
+G_DECLARE_FINAL_TYPE (GskCairoTexture, gsk_cairo_texture, GSK, CAIRO_TEXTURE, GskTexture)
 
 struct _GskCairoTexture {
-  GskTexture texture;
+  GskTexture parent_instance;
   cairo_surface_t *surface;
 };
 
+struct _GskCairoTextureClass {
+  GskTextureClass parent_class;
+};
+
+G_DEFINE_TYPE (GskCairoTexture, gsk_cairo_texture, GSK_TYPE_TEXTURE)
+
 static void
-gsk_texture_cairo_finalize (GskTexture *texture)
+gsk_cairo_texture_finalize (GObject *object)
 {
-  GskCairoTexture *cairo = (GskCairoTexture *) texture;
+  GskCairoTexture *self = GSK_CAIRO_TEXTURE (object);
+
+  cairo_surface_destroy (self->surface);
 
-  cairo_surface_destroy (cairo->surface);
+  G_OBJECT_CLASS (gsk_cairo_texture_parent_class)->finalize (object);
 }
 
 static cairo_surface_t *
-gsk_texture_cairo_download_surface (GskTexture *texture)
+gsk_cairo_texture_download_surface (GskTexture *texture)
 {
-  GskCairoTexture *cairo = (GskCairoTexture *) texture;
+  GskCairoTexture *self = GSK_CAIRO_TEXTURE (texture);
 
-  return cairo_surface_reference (cairo->surface);
+  return cairo_surface_reference (self->surface);
 }
 
 static void
-gsk_texture_cairo_download (GskTexture *texture,
+gsk_cairo_texture_download (GskTexture *texture,
                             guchar     *data,
                             gsize       stride)
 {
-  GskCairoTexture *cairo = (GskCairoTexture *) texture;
+  GskCairoTexture *self = GSK_CAIRO_TEXTURE (texture);
   cairo_surface_t *surface;
   cairo_t *cr;
 
@@ -159,7 +251,7 @@ gsk_texture_cairo_download (GskTexture *texture,
                                                  stride);
   cr = cairo_create (surface);
 
-  cairo_set_source_surface (cr, cairo->surface, 0, 0);
+  cairo_set_source_surface (cr, self->surface, 0, 0);
   cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
   cairo_paint (cr);
 
@@ -168,28 +260,21 @@ gsk_texture_cairo_download (GskTexture *texture,
   cairo_surface_destroy (surface);
 }
 
-static const GskTextureClass GSK_TEXTURE_CLASS_CAIRO = {
-  "cairo",
-  sizeof (GskCairoTexture),
-  gsk_texture_cairo_finalize,
-  gsk_texture_cairo_download,
-  gsk_texture_cairo_download_surface
-};
-
-GskTexture *
-gsk_texture_new_for_surface (cairo_surface_t *surface)
+static void
+gsk_cairo_texture_class_init (GskCairoTextureClass *klass)
 {
-  GskCairoTexture *texture;
-
-  g_return_val_if_fail (cairo_surface_get_type (surface) == CAIRO_SURFACE_TYPE_IMAGE, NULL);
+  GskTextureClass *texture_class = GSK_TEXTURE_CLASS (klass);
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
 
-  texture = gsk_texture_new (&GSK_TEXTURE_CLASS_CAIRO,
-                             cairo_image_surface_get_width (surface),
-                             cairo_image_surface_get_height (surface));
+  texture_class->download = gsk_cairo_texture_download;
+  texture_class->download_surface = gsk_cairo_texture_download_surface;
 
-  texture->surface = cairo_surface_reference (surface);
+  gobject_class->finalize = gsk_cairo_texture_finalize;
+}
 
-  return (GskTexture *) texture;
+static void
+gsk_cairo_texture_init (GskCairoTexture *self)
+{
 }
 
 GskTexture *
@@ -213,75 +298,114 @@ gsk_texture_new_for_data (const guchar *data,
   texture = gsk_texture_new_for_surface (copy);
 
   cairo_surface_destroy (copy);
+  cairo_surface_finish (original);
   cairo_surface_destroy (original);
 
   return texture;
 }
 
+GskTexture *
+gsk_texture_new_for_surface (cairo_surface_t *surface)
+{
+  GskCairoTexture *texture;
+
+  g_return_val_if_fail (cairo_surface_get_type (surface) == CAIRO_SURFACE_TYPE_IMAGE, NULL);
+
+  texture = g_object_new (GSK_TYPE_CAIRO_TEXTURE,
+                          "width", cairo_image_surface_get_width (surface),
+                          "height", cairo_image_surface_get_height (surface),
+                          NULL);
+
+  texture->surface = cairo_surface_reference (surface);
+
+  return (GskTexture *) texture;
+}
+
 /* GskPixbufTexture */
 
-typedef struct _GskPixbufTexture GskPixbufTexture;
+#define GSK_TYPE_PIXBUF_TEXTURE (gsk_pixbuf_texture_get_type ())
+
+G_DECLARE_FINAL_TYPE (GskPixbufTexture, gsk_pixbuf_texture, GSK, PIXBUF_TEXTURE, GskTexture)
 
 struct _GskPixbufTexture {
-  GskTexture texture;
+  GskTexture parent_instance;
+
   GdkPixbuf *pixbuf;
 };
 
+struct _GskPixbufTextureClass {
+  GskTextureClass parent_class;
+};
+
+G_DEFINE_TYPE (GskPixbufTexture, gsk_pixbuf_texture, GSK_TYPE_TEXTURE)
+
 static void
-gsk_texture_pixbuf_finalize (GskTexture *texture)
+gsk_pixbuf_texture_finalize (GObject *object)
 {
-  GskPixbufTexture *pixbuf = (GskPixbufTexture *) texture;
+  GskPixbufTexture *self = GSK_PIXBUF_TEXTURE (object);
 
-  g_object_unref (pixbuf->pixbuf);
+  g_object_unref (self->pixbuf);
+
+  G_OBJECT_CLASS (gsk_pixbuf_texture_parent_class)->finalize (object);
 }
 
 static void
-gsk_texture_pixbuf_download (GskTexture *texture,
+gsk_pixbuf_texture_download (GskTexture *texture,
                              guchar     *data,
                              gsize       stride)
 {
-  GskPixbufTexture *pixbuf = (GskPixbufTexture *) texture;
+  GskPixbufTexture *self = GSK_PIXBUF_TEXTURE (texture);
   cairo_surface_t *surface;
 
   surface = cairo_image_surface_create_for_data (data,
                                                  CAIRO_FORMAT_ARGB32,
                                                  texture->width, texture->height,
                                                  stride);
-  gdk_cairo_surface_paint_pixbuf (surface, pixbuf->pixbuf);
+  gdk_cairo_surface_paint_pixbuf (surface, self->pixbuf);
   cairo_surface_finish (surface);
   cairo_surface_destroy (surface);
 }
 
 static cairo_surface_t *
-gsk_texture_pixbuf_download_surface (GskTexture *texture)
+gsk_pixbuf_texture_download_surface (GskTexture *texture)
 {
-  GskPixbufTexture *pixbuf = (GskPixbufTexture *) texture;
+  GskPixbufTexture *self = GSK_PIXBUF_TEXTURE (texture);
 
-  return gdk_cairo_surface_create_from_pixbuf (pixbuf->pixbuf, 1, NULL);
+  return gdk_cairo_surface_create_from_pixbuf (self->pixbuf, 1, NULL);
 }
 
-static const GskTextureClass GSK_TEXTURE_CLASS_PIXBUF = {
-  "pixbuf",
-  sizeof (GskPixbufTexture),
-  gsk_texture_pixbuf_finalize,
-  gsk_texture_pixbuf_download,
-  gsk_texture_pixbuf_download_surface
-};
+static void
+gsk_pixbuf_texture_class_init (GskPixbufTextureClass *klass)
+{
+  GskTextureClass *texture_class = GSK_TEXTURE_CLASS (klass);
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+  texture_class->download = gsk_pixbuf_texture_download;
+  texture_class->download_surface = gsk_pixbuf_texture_download_surface;
+
+  gobject_class->finalize = gsk_pixbuf_texture_finalize;
+}
+
+static void
+gsk_pixbuf_texture_init (GskPixbufTexture *self)
+{
+}
 
 GskTexture *
 gsk_texture_new_for_pixbuf (GdkPixbuf *pixbuf)
 {
-  GskPixbufTexture *texture;
+  GskPixbufTexture *self;
 
   g_return_val_if_fail (GDK_IS_PIXBUF (pixbuf), NULL);
 
-  texture = gsk_texture_new (&GSK_TEXTURE_CLASS_PIXBUF,
-                             gdk_pixbuf_get_width (pixbuf),
-                             gdk_pixbuf_get_height (pixbuf));
+  self = g_object_new (GSK_TYPE_PIXBUF_TEXTURE,
+                       "width", gdk_pixbuf_get_width (pixbuf),
+                       "height", gdk_pixbuf_get_height (pixbuf),
+                       NULL);
 
-  texture->pixbuf = g_object_ref (pixbuf);
+  self->pixbuf = g_object_ref (pixbuf);
 
-  return &texture->texture;
+  return GSK_TEXTURE (self);
 }
 
 /**
@@ -323,19 +447,7 @@ gsk_texture_get_height (GskTexture *texture)
 cairo_surface_t *
 gsk_texture_download_surface (GskTexture *texture)
 {
-  cairo_surface_t *surface;
-
-  if (texture->klass->download_surface)
-    return texture->klass->download_surface (texture);
-
-  surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
-                                        texture->width, texture->height);
-  gsk_texture_download (texture,
-                        cairo_image_surface_get_data (surface),
-                        cairo_image_surface_get_stride (surface));
-  cairo_surface_mark_dirty (surface);
-
-  return surface;
+  return GSK_TEXTURE_GET_CLASS (texture)->download_surface (texture);
 }
 
 /**
@@ -373,7 +485,7 @@ gsk_texture_download (GskTexture *texture,
   g_return_if_fail (data != NULL);
   g_return_if_fail (stride >= gsk_texture_get_width (texture) * 4);
 
-  return texture->klass->download (texture, data, stride);
+  return GSK_TEXTURE_GET_CLASS (texture)->download (texture, data, stride);
 }
 
 gboolean
diff --git a/gsk/gsktexture.h b/gsk/gsktexture.h
index 67cbe71..a241af3 100644
--- a/gsk/gsktexture.h
+++ b/gsk/gsktexture.h
@@ -29,15 +29,16 @@ G_BEGIN_DECLS
 
 #define GSK_TYPE_TEXTURE (gsk_texture_get_type ())
 
-#define GSK_IS_TEXTURE(texture) ((texture) != NULL)
+#define GSK_TEXTURE(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GSK_TYPE_TEXTURE, GskTexture))
+#define GSK_IS_TEXTURE(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GSK_TYPE_TEXTURE))
+
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(GskTexture, g_object_unref)
+
+typedef struct _GskTextureClass        GskTextureClass;
 
-GDK_AVAILABLE_IN_3_90
-GType gsk_texture_get_type (void) G_GNUC_CONST;
 
 GDK_AVAILABLE_IN_3_90
-GskTexture *            gsk_texture_ref                        (GskTexture      *texture);
-GDK_AVAILABLE_IN_3_90
-void                    gsk_texture_unref                      (GskTexture      *texture);
+GType gsk_texture_get_type (void) G_GNUC_CONST;
 
 GDK_AVAILABLE_IN_3_90
 GskTexture *            gsk_texture_new_for_data               (const guchar    *data,
diff --git a/gsk/gsktextureprivate.h b/gsk/gsktextureprivate.h
index 637bc74..9d4cd10 100644
--- a/gsk/gsktextureprivate.h
+++ b/gsk/gsktextureprivate.h
@@ -9,13 +9,9 @@ G_BEGIN_DECLS
 #define GSK_IS_TEXTURE_CLASS(klass)         (G_TYPE_CHECK_CLASS_TYPE ((klass), GSK_TYPE_TEXTURE))
 #define GSK_TEXTURE_GET_CLASS(obj)          (G_TYPE_INSTANCE_GET_CLASS ((obj), GSK_TYPE_TEXTURE, 
GskTextureClass))
 
-typedef struct _GskTextureClass GskTextureClass;
-
 struct _GskTexture
 {
-  const GskTextureClass *klass;
-
-  volatile int ref_count;
+  GObject parent_instance;
 
   int width;
   int height;
@@ -26,10 +22,8 @@ struct _GskTexture
 };
 
 struct _GskTextureClass {
-  const char *name;
-  gsize size;
+  GObjectClass parent_class;
 
-  void                  (* finalize)                    (GskTexture             *texture);
   void                  (* download)                    (GskTexture             *texture,
                                                          guchar                 *data,
                                                          gsize                   stride);
diff --git a/gtk/gtkcssimageicontheme.c b/gtk/gtkcssimageicontheme.c
index 3037257..2245790 100644
--- a/gtk/gtkcssimageicontheme.c
+++ b/gtk/gtkcssimageicontheme.c
@@ -96,7 +96,7 @@ gtk_css_image_icon_theme_snapshot (GtkCssImage *image,
                                     ),
                                     "CssImageIconTheme<%s@%d>", icon_theme->name, icon_theme->scale);
 
-  gsk_texture_unref (texture);
+  g_object_unref (texture);
   g_object_unref (pixbuf);
   g_object_unref (icon_info);
 }
diff --git a/gtk/gtkcssimagesurface.c b/gtk/gtkcssimagesurface.c
index 70910e3..426a6d1 100644
--- a/gtk/gtkcssimagesurface.c
+++ b/gtk/gtkcssimagesurface.c
@@ -76,7 +76,7 @@ gtk_css_image_surface_dispose (GObject *object)
 {
   GtkCssImageSurface *surface = GTK_CSS_IMAGE_SURFACE (object);
 
-  g_clear_pointer (&surface->texture, gsk_texture_unref);
+  g_clear_object (&surface->texture);
 
   G_OBJECT_CLASS (_gtk_css_image_surface_parent_class)->dispose (object);
 }
@@ -108,7 +108,7 @@ gtk_css_image_surface_new (GskTexture *texture)
   image = g_object_new (GTK_TYPE_CSS_IMAGE_SURFACE, NULL);
   
   if (texture)
-    GTK_CSS_IMAGE_SURFACE (image)->texture = gsk_texture_ref (texture);
+    GTK_CSS_IMAGE_SURFACE (image)->texture = g_object_ref (texture);
 
   return image;
 }
@@ -123,7 +123,7 @@ gtk_css_image_surface_new_for_pixbuf (GdkPixbuf *pixbuf)
 
   texture = gsk_texture_new_for_pixbuf (pixbuf);
   image = gtk_css_image_surface_new (texture);
-  gsk_texture_unref (texture);
+  g_object_unref (texture);
 
   return image;
 }
diff --git a/gtk/gtkiconhelper.c b/gtk/gtkiconhelper.c
index d47c514..72eaa62 100644
--- a/gtk/gtkiconhelper.c
+++ b/gtk/gtkiconhelper.c
@@ -52,7 +52,7 @@ G_DEFINE_TYPE_WITH_PRIVATE (GtkIconHelper, gtk_icon_helper, GTK_TYPE_CSS_GADGET)
 void
 gtk_icon_helper_invalidate (GtkIconHelper *self)
 {
-  g_clear_pointer (&self->priv->texture, gsk_texture_unref);
+  g_clear_object (&self->priv->texture);
 
   if (self->priv->rendered_surface != NULL)
     {
@@ -99,7 +99,7 @@ gtk_icon_helper_take_definition (GtkIconHelper      *self,
 void
 _gtk_icon_helper_clear (GtkIconHelper *self)
 {
-  g_clear_pointer (&self->priv->texture, gsk_texture_unref);
+  g_clear_object (&self->priv->texture);
   g_clear_pointer (&self->priv->rendered_surface, cairo_surface_destroy);
 
   gtk_image_definition_unref (self->priv->def);
diff --git a/gtk/gtksnapshot.c b/gtk/gtksnapshot.c
index f604872..a7bfa7d 100644
--- a/gtk/gtksnapshot.c
+++ b/gtk/gtksnapshot.c
@@ -1108,6 +1108,6 @@ gtk_snapshot_render_icon (GtkSnapshot     *snapshot,
                                        texture,
                                        1);
   gtk_snapshot_translate_2d (snapshot, -x, -y);
-  gsk_texture_unref (texture);
+  g_object_unref (texture);
 }
 
diff --git a/tests/rendernode.c b/tests/rendernode.c
index 42781a1..292be48 100644
--- a/tests/rendernode.c
+++ b/tests/rendernode.c
@@ -119,7 +119,7 @@ main(int argc, char **argv)
       for (run = 0; run < runs; run++)
         {
           if (run > 0)
-            gsk_texture_unref (texture);
+            g_object_unref (texture);
           start = g_get_monotonic_time ();
           texture = gsk_renderer_render_texture (renderer, node, NULL);
           end = g_get_monotonic_time ();
@@ -134,7 +134,7 @@ main(int argc, char **argv)
                             cairo_image_surface_get_data (surface),
                             cairo_image_surface_get_stride (surface));
       cairo_surface_mark_dirty (surface);
-      gsk_texture_unref (texture);
+      g_object_unref (texture);
       g_object_unref (window);
       g_object_unref (renderer);
     }
[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]