diff options
Diffstat (limited to 'libs/canvas/stateful_image.cc')
| -rw-r--r-- | libs/canvas/stateful_image.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libs/canvas/stateful_image.cc b/libs/canvas/stateful_image.cc index f5cc76dd03..fb0abf44d1 100644 --- a/libs/canvas/stateful_image.cc +++ b/libs/canvas/stateful_image.cc @@ -46,7 +46,7 @@ StatefulImage::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) Rect self = item_to_window (Rect (0, 0, image->get_width(), image->get_height())); boost::optional<Rect> draw = self.intersection (area); - + if (!draw) { return; } @@ -89,14 +89,14 @@ int StatefulImage::load_states (const XMLNode& node) { const XMLNodeList& nodes (node.children()); - + _states.clear (); - + for (XMLNodeList::const_iterator i = nodes.begin(); i != nodes.end(); ++i) { State s; States::size_type id; const XMLProperty* prop; - + if ((prop = (*i)->property ("id")) == 0) { error << _("no ID for state") << endmsg; continue; @@ -107,12 +107,12 @@ StatefulImage::load_states (const XMLNode& node) error << _("no image for state") << endmsg; continue; } - + if ((s.image = find_image (prop->value())) == 0) { error << string_compose (_("image %1 not found for state"), prop->value()) << endmsg; continue; } - + if (_states.size() < id) { _states.reserve (id); } @@ -139,7 +139,7 @@ StatefulImage::find_image (const std::string& name) name) << endmsg; return ImageHandle(); } - + return Cairo::ImageSurface::create_from_png (path); } |