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Bug 655872 - Cleanup get_inner_gdk_window. r=karlt

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This commit is contained in:
Hiroyuki Ikezoe 2011-05-11 15:12:15 +02:00
parent 81138bacaa
commit 4d0db1d033
1 changed files with 13 additions and 15 deletions
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28
widget/src/gtk2/nsWindow.cpp
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@ -6227,21 +6227,19 @@ get_inner_gdk_window (GdkWindow *aWindow,
gint *retx, gint *rety)
{
gint cx, cy, cw, ch, cd;
GList * children = gdk_window_peek_children(aWindow);
guint num = g_list_length(children);
for (int i = 0; i < (int)num; i++) {
GList * child = g_list_nth(children, num - i - 1) ;
if (child) {
GdkWindow * childWindow = (GdkWindow *) child->data;
if (get_window_for_gdk_window(childWindow)) {
gdk_window_get_geometry (childWindow, &cx, &cy, &cw, &ch, &cd);
if ((cx < x) && (x < (cx + cw)) &&
(cy < y) && (y < (cy + ch)) &&
gdk_window_is_visible (childWindow)) {
return get_inner_gdk_window (childWindow,
x - cx, y - cy,
retx, rety);
}
GList *children = gdk_window_peek_children(aWindow);
for (GList *child = g_list_last(children);
child;
child = g_list_previous(child)) {
GdkWindow *childWindow = (GdkWindow *) child->data;
if (get_window_for_gdk_window(childWindow)) {
gdk_window_get_geometry(childWindow, &cx, &cy, &cw, &ch, &cd);
if ((cx < x) && (x < (cx + cw)) &&
(cy < y) && (y < (cy + ch)) &&
gdk_window_is_visible(childWindow)) {
return get_inner_gdk_window(childWindow,
x - cx, y - cy,
retx, rety);
}
}
}