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Simplify nsgtk periodic reflow. Should hopefully help in flicker.

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svn path=/trunk/netsurf/; revision=3325
This commit is contained in:
Rob Kendrick 2007-06-10 15:39:30 +00:00
parent 3816273ad0
commit b46f0cb2b3
2 changed files with 6 additions and 29 deletions
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1
gtk/gtk_scaffolding.c
View File

@ -774,7 +774,6 @@ void gui_window_stop_throbber(struct gui_window* _g)
gtk_image_set_from_pixbuf(g->throbber, nsgtk_throbber->framedata[0]);
// Issue a final reflow so that the content object reports its size correctly
nsgtk_gui_window_update_targets(_g);
schedule(5, (gtk_callback)(nsgtk_window_reflow_content), _g);
}

34
gtk/gtk_window.c
View File

@ -27,7 +27,6 @@ struct gui_window {
/* These are the storage for the rendering */
float scale;
int target_width, target_height;
int caretx, carety, careth;
gui_pointer_shape current_pointer;
int last_x, last_y;
@ -99,9 +98,6 @@ struct gui_window *gui_create_browser_window(struct browser_window *bw,
LOG(("Creating gui window %p for browser window %p", g, bw));
g->target_width = 0;
g->target_height = 0;
g->bw = bw;
g->current_pointer = GUI_POINTER_DEFAULT;
if (clone != NULL)
@ -472,31 +468,12 @@ gboolean nsgtk_window_keypress_event(GtkWidget *widget, GdkEventKey *event,
return TRUE;
}
int nsgtk_gui_window_update_targets(struct gui_window *g)
{
GtkWidget *widget = GTK_WIDGET(g->viewport);
int new_width, new_height;
int changed = 0;
new_width = widget->allocation.width - 2;
new_height = widget->allocation.height;
if( new_width != g->target_width ||
new_height != g->target_height ) {
changed = 1;
g->target_width = new_width;
g->target_height = new_height;
}
return changed;
}
gboolean nsgtk_window_size_allocate_event(GtkWidget *widget,
GtkAllocation *allocation, gpointer data)
{
struct gui_window *g = data;
nsgtk_gui_window_update_targets(g);
LOG(("Size allocate for %s => %d x %d\n", g->bw->name, g->target_width, g->target_height));
LOG(("Size allocate for %s scheduling reflow\n", g->bw->name));
/* schedule a callback to perform the resize for 1/10s from now */
schedule(5, (gtk_callback)(nsgtk_window_reflow_content), g);
@ -506,7 +483,7 @@ gboolean nsgtk_window_size_allocate_event(GtkWidget *widget,
void nsgtk_window_reflow_content(struct gui_window *g)
{
int updated = nsgtk_gui_window_update_targets(g);
GtkWidget *widget = GTK_WIDGET(g->viewport);
if (gui_in_multitask)
return;
@ -521,10 +498,11 @@ void nsgtk_window_reflow_content(struct gui_window *g)
LOG(("Doing reformat"));
browser_window_reformat(g->bw,
g->target_width, g->target_height);
widget->allocation.width - 2,
widget->allocation.height);
if (nsgtk_scaffolding_is_busy(g->scaffold) || updated)
schedule((updated?1:100),
if (nsgtk_scaffolding_is_busy(g->scaffold))
schedule(100,
(gtk_callback)(nsgtk_window_reflow_content), g);
}