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initialize width and height to zero. Fixes bug #446005. 

2007-06-11  Sven Neumann  <sven@gimp.org>

	* app/widgets/gimpviewrenderer.c (gimp_view_renderer_init):
	initialize width and height to zero. Fixes bug #446005.


svn path=/trunk/; revision=22757
This commit is contained in:
Sven Neumann 2007-06-11 20:01:54 +00:00 committed by Sven Neumann
parent 54caf4fbd4
commit 13e518b138
2 changed files with 25 additions and 17 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-06-11 Sven Neumann <sven@gimp.org>
* app/widgets/gimpviewrenderer.c (gimp_view_renderer_init):
initialize width and height to zero. Fixes bug #446005.
2007-06-11 Sven Neumann <sven@gimp.org>
* app/core/gimpimage-preview.c: don't disable image previews when

37
app/widgets/gimpviewrenderer.c
View File

@ -128,8 +128,8 @@ gimp_view_renderer_init (GimpViewRenderer *renderer)
renderer->viewable_type = G_TYPE_NONE;
renderer->viewable = NULL;
renderer->width = 8;
renderer->height = 8;
renderer->width = 0;
renderer->height = 0;
renderer->border_width = 0;
renderer->dot_for_dot = TRUE;
renderer->is_popup = FALSE;
@ -951,21 +951,24 @@ gimp_view_render_to_buffer (TempBuf *temp_buf,
gint dest_rowstride,
gint dest_bytes)
{
guchar *src, *s;
guchar *cb;
guchar *pad_buf;
gint a;
gint i, j, b;
gint x1, y1, x2, y2;
gint rowstride;
gboolean color;
gboolean has_alpha;
gboolean render_composite;
gint red_component;
gint green_component;
gint blue_component;
gint alpha_component;
gint offset;
const guchar *src, *s;
guchar *cb;
guchar *pad_buf;
gint a;
gint i, j, b;
gint x1, y1, x2, y2;
gint rowstride;
gboolean color;
gboolean has_alpha;
gboolean render_composite;
gint red_component;
gint green_component;
gint blue_component;
gint alpha_component;
gint offset;
g_return_if_fail (temp_buf != NULL);
g_return_if_fail (dest_buffer != NULL);
/* Here are the different cases this functions handles correctly:
* 1) Offset temp_buf which does not necessarily cover full image area