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webkit: Track gtk_main()/gtk_main_quit() calls

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Avoid unnecessary warnings from webkit on calling gtk_main_quit() more
than once for a single gtk_main() call. This is also fixing an issue for
a corner case where the very first URL has special purpose (osu:// or
http://localhost:12345).

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2020-02-16 18:31:31 +02:00
parent de0a8906f2
commit 7de8bd508f
1 changed files with 23 additions and 5 deletions
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24
src/utils/browser.c
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@ -24,11 +24,14 @@ struct browser_context {
int progress;
char *hover_link;
char *title;
int gtk_main_started;
int quit_gtk_main;
};
static void win_cb_destroy(GtkWidget *win, struct browser_context *ctx)
{
wpa_printf(MSG_DEBUG, "BROWSER:%s", __func__);
if (ctx->gtk_main_started)
gtk_main_quit();
}
@ -84,6 +87,10 @@ static void view_cb_notify_load_status(WebKitWebView *view, GParamSpec *pspec,
int status = webkit_web_view_get_load_status(view);
wpa_printf(MSG_DEBUG, "BROWSER:%s load-status=%d uri=%s",
__func__, status, webkit_web_view_get_uri(view));
if (ctx->quit_gtk_main) {
gtk_main_quit();
ctx->gtk_main_started = 0;
}
}
#endif /* USE_WEBKIT2 */
@ -106,6 +113,8 @@ static void view_cb_resource_request_starting(WebKitWebView *view,
#else /* USE_WEBKIT2 */
const gchar *uri = webkit_network_request_get_uri(req);
#endif /* USE_WEBKIT2 */
int quit = 0;
wpa_printf(MSG_DEBUG, "BROWSER:%s uri=%s", __func__, uri);
if (g_str_has_suffix(uri, "/favicon.ico")) {
#ifdef USE_WEBKIT2
@ -117,15 +126,23 @@ static void view_cb_resource_request_starting(WebKitWebView *view,
if (g_str_has_prefix(uri, "osu://")) {
ctx->success = atoi(uri + 6);
gtk_main_quit();
}
if (g_str_has_prefix(uri, "http://localhost:12345")) {
quit = 1;
} else if (g_str_has_prefix(uri, "http://localhost:12345")) {
/*
* This is used as a special trigger to indicate that the
* user exchange has been completed.
*/
ctx->success = 1;
quit = 1;
}
if (quit) {
if (ctx->gtk_main_started) {
gtk_main_quit();
ctx->gtk_main_started = 0;
} else {
ctx->quit_gtk_main = 1;
}
}
}
@ -344,6 +361,7 @@ int hs20_web_browser(const char *url, int ignore_tls)
webkit_web_view_load_uri(view, url);
ctx.gtk_main_started = 1;
gtk_main();
gtk_widget_destroy(ctx.win);
while (gtk_events_pending())