void browser_window_history_back(struct browser_window *bw, bool new_window)
{
if (!bw || !bw->history || !bw->history->current ||
!bw->history->current->back)
return;
browser_window_history_go(bw, bw->history->current->back, new_window);
}
void browser_window_history_forward(struct browser_window *bw, bool new_window)
{
if (!bw || !bw->history || !bw->history->current ||
!bw->history->current->forward_pref)
return;
browser_window_history_go(bw, bw->history->current->forward_pref,
new_window);
}
/* exported interface documented in desktop/browser_history.h */
nserror browser_window_history_back(struct browser_window *bw, bool new_window)
{
if (!bw || !bw->history || !bw->history->current ||
!bw->history->current->back) {
return NSERROR_BAD_PARAMETER;
}
return browser_window_history_go(bw, bw->history->current->back,
new_window);
}
/* exported interface documented in desktop/browser_history.h */
nserror browser_window_history_forward(struct browser_window *bw,
bool new_window)
{
if (!bw || !bw->history || !bw->history->current ||
!bw->history->current->forward_pref) {
return NSERROR_BAD_PARAMETER;
}
return browser_window_history_go(bw, bw->history->current->forward_pref,
new_window);
}
/* exported interface documented in desktop/browser_history.h */
bool browser_window_history_click(struct browser_window *bw,
int x, int y, bool new_window)
{
struct history_entry *entry;
struct history *history;
assert(bw != NULL);
history = bw->history;
entry = browser_window_history__find_position(history->start, x, y);
if (!entry)
return false;
if (entry == history->current)
return false;
browser_window_history_go(bw, entry, new_window);
return true;
}