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small speedup: use g_object_[get|set]_qdata() instead of 

2002-09-02  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpviewable.c: small speedup: use
	g_object_[get|set]_qdata() instead of g_object_[set|set]_data().
This commit is contained in:
Michael Natterer 2002-09-02 17:35:16 +00:00 committed by Michael Natterer
parent b830a9cf9f
commit 0d91f5a8c3
2 changed files with 23 additions and 17 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2002-09-02 Michael Natterer <mitch@gimp.org>
* app/core/gimpviewable.c: small speedup: use
g_object_[get|set]_qdata() instead of g_object_[set|set]_data().
2002-09-02 Michael Natterer <mitch@gimp.org>
* app/core/gimpviewable.c (gimp_viewable_real_invalidate_preview):

35
app/core/gimpviewable.c
View File

@ -51,6 +51,9 @@ static guint viewable_signals[LAST_SIGNAL] = { 0 };
static GimpObjectClass *parent_class = NULL;
static GQuark quark_preview_temp_buf = 0;
static GQuark quark_preview_pixbuf = 0;
GType
gimp_viewable_get_type (void)
@ -89,6 +92,9 @@ gimp_viewable_class_init (GimpViewableClass *klass)
parent_class = g_type_class_peek_parent (klass);
quark_preview_temp_buf = g_quark_from_static_string ("viewable-preview-temp-buf");
quark_preview_pixbuf = g_quark_from_static_string ("viewable-preview-pixbuf");
viewable_signals[INVALIDATE_PREVIEW] =
g_signal_new ("invalidate_preview",
G_TYPE_FROM_CLASS (klass),
@ -130,11 +136,8 @@ gimp_viewable_get_memsize (GimpObject *object)
GdkPixbuf *pixbuf;
gsize memsize = 0;
temp_buf = g_object_get_data (G_OBJECT (object),
"static-viewable-preview");
pixbuf = g_object_get_data (G_OBJECT (object),
"static-viewable-preview-pixbuf");
temp_buf = g_object_get_qdata (G_OBJECT (object), quark_preview_temp_buf);
pixbuf = g_object_get_qdata (G_OBJECT (object), quark_preview_pixbuf);
if (temp_buf)
{
@ -183,8 +186,8 @@ gimp_viewable_real_invalidate_preview (GimpViewable *viewable)
{
g_return_if_fail (GIMP_IS_VIEWABLE (viewable));
g_object_set_data (G_OBJECT (viewable), "static-viewable-preview", NULL);
g_object_set_data (G_OBJECT (viewable), "static-viewable-preview-pixbuf", NULL);
g_object_set_qdata (G_OBJECT (viewable), quark_preview_temp_buf, NULL);
g_object_set_qdata (G_OBJECT (viewable), quark_preview_pixbuf, NULL);
}
TempBuf *
@ -207,8 +210,7 @@ gimp_viewable_get_preview (GimpViewable *viewable,
if (temp_buf)
return temp_buf;
temp_buf = g_object_get_data (G_OBJECT (viewable),
"static-viewable-preview");
temp_buf = g_object_get_qdata (G_OBJECT (viewable), quark_preview_temp_buf);
if (temp_buf &&
temp_buf->width == width &&
@ -220,9 +222,9 @@ gimp_viewable_get_preview (GimpViewable *viewable,
if (viewable_class->get_new_preview)
temp_buf = viewable_class->get_new_preview (viewable, width, height);
g_object_set_data_full (G_OBJECT (viewable), "static-viewable-preview",
temp_buf,
(GDestroyNotify) temp_buf_free);
g_object_set_qdata_full (G_OBJECT (viewable), quark_preview_temp_buf,
temp_buf,
(GDestroyNotify) temp_buf_free);
return temp_buf;
}
@ -267,8 +269,7 @@ gimp_viewable_get_preview_pixbuf (GimpViewable *viewable,
g_return_val_if_fail (width > 0, NULL);
g_return_val_if_fail (height > 0, NULL);
pixbuf = g_object_get_data (G_OBJECT (viewable),
"static-viewable-preview-pixbuf");
pixbuf = g_object_get_qdata (G_OBJECT (viewable), quark_preview_pixbuf);
if (pixbuf &&
gdk_pixbuf_get_width (pixbuf) == width &&
@ -279,9 +280,9 @@ gimp_viewable_get_preview_pixbuf (GimpViewable *viewable,
pixbuf = gimp_viewable_get_new_preview_pixbuf (viewable, width, height);
g_object_set_data_full (G_OBJECT (viewable), "static-viewable-preview-pixbuf",
pixbuf,
(GDestroyNotify) g_object_unref);
g_object_set_qdata_full (G_OBJECT (viewable), quark_preview_pixbuf,
pixbuf,
(GDestroyNotify) g_object_unref);
return pixbuf;
}