202 gboolean OnRoundedWindowExpose(GtkWidget* widget,  in OnRoundedWindowExpose()  argument
205       g_object_get_data(G_OBJECT(widget), kRoundedData));  in OnRoundedWindowExpose()
207   if (data->expected_width != widget->allocation.width ||  in OnRoundedWindowExpose()
208       data->expected_height != widget->allocation.height) {  in OnRoundedWindowExpose()
209     data->expected_width = widget->allocation.width;  in OnRoundedWindowExpose()
210     data->expected_height = widget->allocation.height;  in OnRoundedWindowExpose()
219     gdk_window_shape_combine_region(widget->window, mask_region, 0, 0);  in OnRoundedWindowExpose()
246 void OnStyleSet(GtkWidget* widget, GtkStyle* previous_style) {  in OnStyleSet()  argument
247   DCHECK(widget);  in OnStyleSet()
249       g_object_get_data(G_OBJECT(widget), kRoundedData));  in OnStyleSet()
258     GtkWidget* widget, const GdkColor& color, int corner_size,  in ActAsRoundedWindow()  argument
260   DCHECK(widget);  in ActAsRoundedWindow()
261   DCHECK(!g_object_get_data(G_OBJECT(widget), kRoundedData));  in ActAsRoundedWindow()
263   gtk_widget_set_app_paintable(widget, TRUE);  in ActAsRoundedWindow()
266   data->signals.Connect(widget, "expose-event",  in ActAsRoundedWindow()
268   data->signals.Connect(widget, "style-set", G_CALLBACK(OnStyleSet), NULL);  in ActAsRoundedWindow()
279   g_object_set_data_full(G_OBJECT(widget), kRoundedData,  in ActAsRoundedWindow()
282   if (GTK_WIDGET_VISIBLE(widget))  in ActAsRoundedWindow()
283     gtk_widget_queue_draw(widget);  in ActAsRoundedWindow()
286 void StopActingAsRoundedWindow(GtkWidget* widget) {  in StopActingAsRoundedWindow()  argument
287   g_object_set_data(G_OBJECT(widget), kRoundedData, NULL);  in StopActingAsRoundedWindow()
289   if (GTK_WIDGET_REALIZED(widget))  in StopActingAsRoundedWindow()
290     gdk_window_shape_combine_mask(widget->window, NULL, 0, 0);  in StopActingAsRoundedWindow()
292   if (GTK_WIDGET_VISIBLE(widget))  in StopActingAsRoundedWindow()
293     gtk_widget_queue_draw(widget);  in StopActingAsRoundedWindow()
296 bool IsActingAsRoundedWindow(GtkWidget* widget) {  in IsActingAsRoundedWindow()  argument
297   return g_object_get_data(G_OBJECT(widget), kRoundedData) != NULL;  in IsActingAsRoundedWindow()
300 void SetRoundedWindowEdgesAndBorders(GtkWidget* widget,  in SetRoundedWindowEdgesAndBorders()  argument
304   DCHECK(widget);  in SetRoundedWindowEdgesAndBorders()
306       g_object_get_data(G_OBJECT(widget), kRoundedData));  in SetRoundedWindowEdgesAndBorders()
313 void SetRoundedWindowBorderColor(GtkWidget* widget, GdkColor color) {  in SetRoundedWindowBorderColor()  argument
314   DCHECK(widget);  in SetRoundedWindowBorderColor()
316       g_object_get_data(G_OBJECT(widget), kRoundedData));  in SetRoundedWindowBorderColor()