gentoo resync : 18.11.2018

4 files changed, 153 insertions, 0 deletions

diff --git a/media-sound/audacious/files/audacious-3.10-dbus-crash.patch b/media-sound/audacious/files/audacious-3.10-dbus-crash.patch
new file mode 100644
index 000000000000..83b9c74f98cc
--- /dev/null
+++ b/media-sound/audacious/files/audacious-3.10-dbus-crash.patch
@@ -0,0 +1,60 @@
+From 1528e780825b1fc49639ea16d332c5752051dab7 Mon Sep 17 00:00:00 2001
+From: John Lindgren <john@jlindgren.net>
+Date: Sun, 19 Aug 2018 14:12:30 -0400
+Subject: [PATCH] Fix crash when an invalid field name is sent via D-Bus. 
+ Closes: #817.
+
+Regression introduced by commit 203b41f8e249.
+---
+ src/audacious/dbus-server.cc | 31 +++++++++++++++++--------------
+ 1 file changed, 17 insertions(+), 14 deletions(-)
+
+diff --git a/src/audacious/dbus-server.cc b/src/audacious/dbus-server.cc
+index 7602ace22..20a6c5839 100644
+--- a/src/audacious/dbus-server.cc
++++ b/src/audacious/dbus-server.cc
+@@ -635,27 +635,30 @@ static gboolean do_song_title (Obj * obj, Invoc * invoc, unsigned pos)
+ static gboolean do_song_tuple (Obj * obj, Invoc * invoc, unsigned pos, const char * key)
+ {
+     Tuple::Field field = Tuple::field_by_name (key);
+-    Tuple tuple;
+-    GVariant * var;
++    GVariant * var = nullptr;
+ 
+     if (field >= 0)
+-        tuple = CURRENT.entry_tuple (pos);
+-
+-    switch (tuple.get_value_type (field))
+     {
+-    case Tuple::String:
+-        var = g_variant_new_string (tuple.get_str (field));
+-        break;
++        Tuple tuple = CURRENT.entry_tuple (pos);
+ 
+-    case Tuple::Int:
+-        var = g_variant_new_int32 (tuple.get_int (field));
+-        break;
++        switch (tuple.get_value_type (field))
++        {
++        case Tuple::String:
++            var = g_variant_new_string (tuple.get_str (field));
++            break;
+ 
+-    default:
+-        var = g_variant_new_string ("");
+-        break;
++        case Tuple::Int:
++            var = g_variant_new_int32 (tuple.get_int (field));
++            break;
++
++        default:
++            break;
++        }
+     }
+ 
++    if (! var)
++        var = g_variant_new_string ("");
++
+     FINISH2 (song_tuple, g_variant_new_variant (var));
+     return true;
+ }
diff --git a/media-sound/audacious/files/audacious-3.10-ui-freeze.patch b/media-sound/audacious/files/audacious-3.10-ui-freeze.patch
new file mode 100644
index 000000000000..da05bc5b0009
--- /dev/null
+++ b/media-sound/audacious/files/audacious-3.10-ui-freeze.patch
@@ -0,0 +1,30 @@
+From 8f9745a5a539e44244d5e8200c61ed443c638aad Mon Sep 17 00:00:00 2001
+From: John Lindgren <john@jlindgren.net>
+Date: Sun, 19 Aug 2018 13:47:17 -0400
+Subject: [PATCH] Prevent UI freeze when displaying song info window.  Closes:
+ #822.
+
+---
+ src/libaudcore/probe.cc | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/src/libaudcore/probe.cc b/src/libaudcore/probe.cc
+index 5c57ef884..38cf73d96 100644
+--- a/src/libaudcore/probe.cc
++++ b/src/libaudcore/probe.cc
+@@ -242,6 +242,15 @@ EXPORT bool aud_custom_infowin (const char * filename, PluginHandle * decoder)
+     if (! strncmp (filename, "stdin://", 8))
+         return false;
+ 
++    // In hindsight, a flag should have been added indicating whether a
++    // plugin provides a custom info window or not.  Currently, only two
++    // plugins do so.  Since custom info windows are deprecated anyway,
++    // check for those two plugins explicitly and in all other cases,
++    // don't open the input file to prevent freezing the UI.
++    const char * base = aud_plugin_get_basename (decoder);
++    if (strcmp (base, "amidi-plug") && strcmp (base, "vtx"))
++        return false;
++
+     auto ip = (InputPlugin *) aud_plugin_get_header (decoder);
+     if (! ip)
+         return false;
diff --git a/media-sound/audacious/files/audacious-3.10-use-after-free.patch b/media-sound/audacious/files/audacious-3.10-use-after-free.patch
new file mode 100644
index 000000000000..8271a3d6d1b0
--- /dev/null
+++ b/media-sound/audacious/files/audacious-3.10-use-after-free.patch
@@ -0,0 +1,38 @@
+From 1d34f6799b8f5910fc6863ae96afd5ab035e830f Mon Sep 17 00:00:00 2001
+From: John Lindgren <john@jlindgren.net>
+Date: Thu, 20 Sep 2018 13:46:52 -0400
+Subject: [PATCH] audqt: Use deleteLater() to prevent use-after-free in Qt
+ event handling.  Closes: #828.
+
+---
+ src/libaudqt/infopopup-qt.cc | 10 ++++++++--
+ 1 file changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/src/libaudqt/infopopup-qt.cc b/src/libaudqt/infopopup-qt.cc
+index fdbba41d2..81dd87f5c 100644
+--- a/src/libaudqt/infopopup-qt.cc
++++ b/src/libaudqt/infopopup-qt.cc
+@@ -176,7 +176,9 @@ static InfoPopup * s_infopopup;
+ 
+ static void infopopup_show (const String & filename, const Tuple & tuple)
+ {
+-    delete s_infopopup;
++    if (s_infopopup)
++        s_infopopup->deleteLater ();
++
+     s_infopopup = new InfoPopup (filename, tuple);
+ 
+     QObject::connect (s_infopopup, & QObject::destroyed, [] () {
+@@ -206,7 +208,11 @@ EXPORT void infopopup_show_current ()
+ 
+ EXPORT void infopopup_hide ()
+ {
+-    delete s_infopopup;
++    /* This function can be called from an enter/leave event, and Qt does not
++     * like widgets being deleted from such events.  This is debatably a bug in
++     * Qt, but deleteLater() is an effective workaround. */
++    if (s_infopopup)
++        s_infopopup->deleteLater ();
+ }
+ 
+ } // namespace audqt
diff --git a/media-sound/audacious/files/audacious-3.10-volume-slider-boundaries.patch b/media-sound/audacious/files/audacious-3.10-volume-slider-boundaries.patch
new file mode 100644
index 000000000000..99155bf79e8c
--- /dev/null
+++ b/media-sound/audacious/files/audacious-3.10-volume-slider-boundaries.patch
@@ -0,0 +1,25 @@
+From 473ee3b3b0ce09feb23afcfc0ff276986db4f1af Mon Sep 17 00:00:00 2001
+From: Eugene Paskevich <eugene@raptor.kiev.ua>
+Date: Sun, 4 Nov 2018 21:45:07 +0200
+Subject: [PATCH] Qt: don't let the volume slider go beyong upper and/or left
+ screen boundaries.
+
+---
+ src/libaudqt/volumebutton.cc | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/libaudqt/volumebutton.cc b/src/libaudqt/volumebutton.cc
+index e9144cb60..71edf16a1 100644
+--- a/src/libaudqt/volumebutton.cc
++++ b/src/libaudqt/volumebutton.cc
+@@ -134,7 +134,9 @@ void VolumeButton::showSlider ()
+     int dy = container_size.height () / 2 - button_size.height () / 2;
+ 
+     QPoint pos = mapToGlobal (QPoint (0, 0));
+-    pos += QPoint (-dx, -dy);
++    pos -= QPoint (dx, dy);
++    pos.setX(qMax(pos.x(), 0));
++    pos.setY(qMax(pos.y(), 0));
+ 
+     m_container->move (pos);
+     window_bring_to_front (m_container);