Removed trailing whitespace.

[synfig.git] / synfig-core / trunk / src / synfig / layer.cpp

diff --git a/synfig-core/trunk/src/synfig/layer.cpp b/synfig-core/trunk/src/synfig/layer.cpp
index 6497855..ee22cdc 100644 (file)
--- a/synfig-core/trunk/src/synfig/layer.cpp
+++ b/synfig-core/trunk/src/synfig/layer.cpp
@@ -133,7 +133,7 @@ synfig::Layer::create(const String &name)
        {
                return Layer::LooseHandle(new Layer_Mime(name));
        }
-       
+
        Layer* layer(book()[name].factory());
        return Layer::LooseHandle(layer);
 }
@@ -146,9 +146,9 @@ synfig::Layer::~Layer()
                remove_child(dynamic_param_list_.begin()->second.get());
                dynamic_param_list_.erase(dynamic_param_list_.begin());
        }
-       
+
        remove_from_all_groups();
-       
+
        parent_death_connect_.disconnect();
        begin_delete();
 }
@@ -213,7 +213,7 @@ Layer::set_description(const String& x)
        if(description_!=x)
        {
                description_=x;
-               signal_description_changed_();          
+               signal_description_changed_();
        }
 }
 
@@ -224,19 +224,19 @@ Layer::connect_dynamic_param(const String& param, etl::loose_handle<ValueNode> v
 
        if(previous==value_node)
                return true;
-       
+
        dynamic_param_list_[param]=ValueNode::Handle(value_node);
-       
+
        if(previous)
                remove_child(previous.get());
-       
+
        add_child(value_node.get());
-       
+
        if(!value_node->is_exported() && get_canvas())
        {
                value_node->set_parent_canvas(get_canvas());
        }
-       
+
        changed();
        return true;
 }
@@ -303,16 +303,16 @@ Layer::Handle
 Layer::clone(const GUID& deriv_guid) const
 {
        if(!book().count(get_name())) return 0;
-       
+
        //Layer *ret = book()[get_name()].factory();//create(get_name()).get();
        Handle ret = create(get_name()).get();
-       
+
        ret->group_=group_;
        //ret->set_canvas(get_canvas());
        ret->set_description(get_description());
        ret->set_active(active());
        ret->set_guid(get_guid()^deriv_guid);
-       
+
        //ret->set_param_list(get_param_list());
        // Process the parameter list sothat
        // we can duplicate any inlinecanvases
@@ -321,7 +321,7 @@ Layer::clone(const GUID& deriv_guid) const
        {
                if(dynamic_param_list().count(iter->first)==0 && iter->second.get_type()==ValueBase::TYPE_CANVAS)
                {
-                       
+
                        // This parameter is a canvas.  We need a close look.
                        Canvas::Handle canvas(iter->second.get(Canvas::Handle()));
                        if(canvas->is_inline())
@@ -334,11 +334,11 @@ Layer::clone(const GUID& deriv_guid) const
                                continue;
                        }
                }
-               
+
                // This is a normal parameter,go ahead and set it.
                ret->set_param(iter->first, iter->second);
        }
-               
+
        // Duplicate the dynamic paramlist, but only the exported data nodes
        DynamicParamList::const_iterator iter;
        for(iter=dynamic_param_list().begin();iter!=dynamic_param_list().end();++iter)
@@ -355,7 +355,7 @@ Layer::clone(const GUID& deriv_guid) const
                                continue;
                        }
                }
-               
+
                if(iter->second->is_exported())
                        ret->connect_dynamic_param(iter->first,iter->second);
                else
@@ -363,7 +363,7 @@ Layer::clone(const GUID& deriv_guid) const
        }
 
        //ret->set_canvas(0);
-       
+
        return ret;
 }
 
@@ -522,10 +522,10 @@ Layer::get_times_vfunc(Node::time_set &set) const
 {
        DynamicParamList::const_iterator        i = dynamic_param_list_.begin(),
                                                                                end = dynamic_param_list_.end();
-               
+
        for(; i != end; ++i)
        {
-               const Node::time_set &tset = i->second->get_times();            
+               const Node::time_set &tset = i->second->get_times();
                set.insert(tset.begin(),tset.end());
        }
 }
@@ -541,14 +541,14 @@ Layer::add_to_group(const String&x)
        group_=x;
        signal_added_to_group()(group_);
 }
-       
+
 void
 Layer::remove_from_group(const String&x)
 {
        if(group_==x)
                remove_from_all_groups();
 }
-       
+
 void
 Layer::remove_from_all_groups()
 {
@@ -557,7 +557,7 @@ Layer::remove_from_all_groups()
        signal_removed_from_group()(group_);
        group_.clear();
 }
-       
+
 String
 Layer::get_group()const
 {