* Rename `LAST_PROPERTY` to `PROP_LAST`.
* Use GObject macros for declaration.
* Use GObject macros for definition.
* Move all internal property handling together.
* Move class init/finalize together with the rest of GObject implementation.
* Move callbacks together.
* Move helpers together (or inline).
* Add `g_return_if_fail(PIDGIN_IS_MINI_DIALOG(...))` on public API.
Testing Done:
Compile and connect an account with some buddy requests.
Reviewed at https://reviews.imfreedom.org/r/787/
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
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# Translators:
# Giuseppe Pignataro (Fasbyte01) <rogepix@gmail.com>, 2015
# Giuseppe Pignataro (Fasbyte01) <rogepix@gmail.com>, 2015