pidgin/pidgin

facebook: Make $.hugePictureUrl.uri optional

2016-10-22, dequis
69b44723d52c
facebook: Make $.hugePictureUrl.uri optional

Facebook seems to randomly send null in this field sometimes. It's not
very important so it can be made optional.

This includes moving the checksum code (which was previously duplicated)
to a separate function so that there's a single null check.
/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef GNT_LABEL_H
#define GNT_LABEL_H
/**
* SECTION:gntlabel
* @section_id: libgnt-gntlabel
* @short_description: <filename>gntlabel.h</filename>
* @title: Label
*/
#include "gnt.h"
#include "gntwidget.h"
#include "gnttextview.h"
#define GNT_TYPE_LABEL (gnt_label_get_type())
#define GNT_LABEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GNT_TYPE_LABEL, GntLabel))
#define GNT_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GNT_TYPE_LABEL, GntLabelClass))
#define GNT_IS_LABEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GNT_TYPE_LABEL))
#define GNT_IS_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GNT_TYPE_LABEL))
#define GNT_LABEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GNT_TYPE_LABEL, GntLabelClass))
typedef struct _GntLabel GntLabel;
typedef struct _GntLabelClass GntLabelClass;
struct _GntLabel
{
GntWidget parent;
char *text;
GntTextFormatFlags flags;
/*< private >*/
void *res1;
void *res2;
void *res3;
void *res4;
};
struct _GntLabelClass
{
GntWidgetClass parent;
/*< private >*/
void (*gnt_reserved1)(void);
void (*gnt_reserved2)(void);
void (*gnt_reserved3)(void);
void (*gnt_reserved4)(void);
};
G_BEGIN_DECLS
/**
* gnt_label_get_type:
*
* Returns: GType for GntLabel.
*/
GType gnt_label_get_type(void);
/**
* gnt_label_new:
* @text: The text of the label.
*
* Create a new GntLabel.
*
* Returns: The newly created label.
*/
GntWidget * gnt_label_new(const char *text);
/**
* gnt_label_new_with_format:
* @text: The text.
* @flags: Text attributes for the text.
*
* Create a new label with specified text attributes.
*
* Returns: The newly created label.
*/
GntWidget * gnt_label_new_with_format(const char *text, GntTextFormatFlags flags);
/**
* gnt_label_set_text:
* @label: The label.
* @text: The new text to set in the label.
*
* Change the text of a label.
*/
void gnt_label_set_text(GntLabel *label, const char *text);
G_END_DECLS
#endif /* GNT_LABEL_H */