Reimplement RowPainter::paintSelection() using row elements

[lyx.git] / src / graphics / GraphicsLoader.cpp

diff --git a/src/graphics/GraphicsLoader.cpp b/src/graphics/GraphicsLoader.cpp
index 79f5d9d5f3325f1a198c83d3b8003afaf6898aad..36a6c06d2c12748f2f834612d756c313e984b55d 100644 (file)
--- a/src/graphics/GraphicsLoader.cpp
+++ b/src/graphics/GraphicsLoader.cpp
@@ -78,7 +78,6 @@ static int const s_numimages_ = 10;
 static int const s_millisecs_ = 500;
 
 
-// FIXME THREAD
 LoaderQueue & LoaderQueue::get()
 {
        static LoaderQueue singleton;
@@ -162,7 +161,7 @@ void LoaderQueue::touch(Cache::ItemPtr const & item)
 
 typedef std::shared_ptr<Image> ImagePtr;
 
-class Loader::Impl : public boost::signals::trackable {
+class Loader::Impl : public boost::signals2::trackable {
 public:
        ///
        Impl();
@@ -188,9 +187,9 @@ public:
        /// We modify a local copy of the image once it is loaded.
        ImagePtr image_;
        /// This signal is emitted when the image loading status changes.
-       boost::signal<void()> signal_;
+       boost::signals2::signal<void()> signal_;
        /// The connection of the signal StatusChanged  
-       boost::signals::connection sc_;
+       boost::signals2::connection sc_;
 
        double displayPixelRatio() const
        {
@@ -348,7 +347,7 @@ void Loader::setDisplayPixelRatio(double scale)
 }
 
 
-boost::signals::connection Loader::connect(slot_type const & slot) const
+boost::signals2::connection Loader::connect(slot_type const & slot) const
 {
        return pimpl_->signal_.connect(slot);
 }