Wrap cairo_device_acquire|release()

2 files changed, 15 insertions, 0 deletions

diff --git a/cairomm/device.cc b/cairomm/device.cc
index c4035dc..f4bff2e 100644
--- a/cairomm/device.cc
+++ b/cairomm/device.cc
@@ -67,6 +67,18 @@ void Device::finish()
   check_object_status_and_throw_exception(*this);
 }
 
+void Device::acquire()
+{
+  ErrorStatus status = cairo_device_acquire(m_cobject);
+  check_status_and_throw_exception(status);
+}
+
+void Device::release()
+{
+  cairo_device_release(m_cobject);
+  check_object_status_and_throw_exception(*this);
+}
+
 } //namespace Cairo
 
 // vim: ts=2 sw=2 et
diff --git a/cairomm/device.h b/cairomm/device.h
index 90972fc..056a693 100644
--- a/cairomm/device.h
+++ b/cairomm/device.h
@@ -53,6 +53,9 @@ public:
   //TODO: Documentation.
   void finish();
 
+  void acquire();
+  void release();
+
   typedef cairo_device_t cobject;
 
   inline cobject* cobj() { return m_cobject; }