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x11: adjust size to minimal size when realizing

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If you execute the following sequence :

stage = clutter_stage_new ();
clutter_actor_set_size (stage, 1280, 800);
clutter_actor_realize (stage);

Then you end up creating an onscreen buffer of size 1280x800 but
ClutterStageX11 storing the stage size at 640x480.

This patch resync the 2 implementation by using the ClutterStage's
size in both classes when realizing.

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>

https://bugzilla.gnome.org/show_bug.cgi?id=667540
This commit is contained in:
Lionel Landwerlin 2012-01-24 12:45:52 +00:00 committed by Emmanuele Bassi
parent b1ff53d980
commit d31bd6fe92
1 changed files with 5 additions and 1 deletions
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6
clutter/x11/clutter-stage-x11.c
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@ -435,6 +435,11 @@ clutter_stage_x11_realize (ClutterStageWindow *stage_window)
stage_cogl->onscreen = cogl_onscreen_new (backend->cogl_context,
width, height);
/* We just created a window of the size of the actor. No need to fix
the size of the stage, just update it. */
stage_x11->xwin_width = width;
stage_x11->xwin_height = height;
if (stage_x11->xwin != None)
{
cogl_x11_onscreen_set_foreign_window_xid (stage_cogl->onscreen,
@ -500,7 +505,6 @@ clutter_stage_x11_realize (ClutterStageWindow *stage_window)
stage_cogl->wrapper,
event_flags);
/* no user resize.. */
clutter_stage_x11_fix_window_size (stage_x11,
stage_x11->xwin_width,
stage_x11->xwin_height);