1 files changed, 36 insertions, 34 deletions
diff --git a/Tests/FindGTK2/cairomm/main.cpp b/Tests/FindGTK2/cairomm/main.cpp
index 0db3a04..1a669c3 100644
--- a/Tests/FindGTK2/cairomm/main.cpp
+++ b/Tests/FindGTK2/cairomm/main.cpp
@@ -1,5 +1,5 @@
-// Taken from http://cgit.freedesktop.org/cairomm/plain/examples/surfaces/image-surface.cc
-
+// Taken from
+// http://cgit.freedesktop.org/cairomm/plain/examples/surfaces/image-surface.cc
 
 /* M_PI is defined in math.h in the case of Microsoft Visual C++, Solaris,
  * et. al.
@@ -18,45 +18,47 @@
 
 int main()
 {
-    Cairo::RefPtr<Cairo::ImageSurface> surface =
-        Cairo::ImageSurface::create(Cairo::FORMAT_ARGB32, 600, 400);
-
-    Cairo::RefPtr<Cairo::Context> cr = Cairo::Context::create(surface);
-
-    cr->save(); // save the state of the context
-    cr->set_source_rgb(0.86, 0.85, 0.47);
-    cr->paint();    // fill image with the color
-    cr->restore();  // color is back to black now
-
-    cr->save();
-    // draw a border around the image
-    cr->set_line_width(20.0);    // make the line wider
-    cr->rectangle(0.0, 0.0, surface->get_width(), surface->get_height());
-    cr->stroke();
-
-    cr->set_source_rgba(0.0, 0.0, 0.0, 0.7);
-    // draw a circle in the center of the image
-    cr->arc(surface->get_width() / 2.0, surface->get_height() / 2.0,
-            surface->get_height() / 4.0, 0.0, 2.0 * M_PI);
-    cr->stroke();
-
-    // draw a diagonal line
-    cr->move_to(surface->get_width() / 4.0, surface->get_height() / 4.0);
-    cr->line_to(surface->get_width() * 3.0 / 4.0, surface->get_height() * 3.0 / 4.0);
-    cr->stroke();
-    cr->restore();
+  Cairo::RefPtr<Cairo::ImageSurface> surface =
+    Cairo::ImageSurface::create(Cairo::FORMAT_ARGB32, 600, 400);
+
+  Cairo::RefPtr<Cairo::Context> cr = Cairo::Context::create(surface);
+
+  cr->save(); // save the state of the context
+  cr->set_source_rgb(0.86, 0.85, 0.47);
+  cr->paint();   // fill image with the color
+  cr->restore(); // color is back to black now
+
+  cr->save();
+  // draw a border around the image
+  cr->set_line_width(20.0); // make the line wider
+  cr->rectangle(0.0, 0.0, surface->get_width(), surface->get_height());
+  cr->stroke();
+
+  cr->set_source_rgba(0.0, 0.0, 0.0, 0.7);
+  // draw a circle in the center of the image
+  cr->arc(surface->get_width() / 2.0, surface->get_height() / 2.0,
+          surface->get_height() / 4.0, 0.0, 2.0 * M_PI);
+  cr->stroke();
+
+  // draw a diagonal line
+  cr->move_to(surface->get_width() / 4.0, surface->get_height() / 4.0);
+  cr->line_to(surface->get_width() * 3.0 / 4.0,
+              surface->get_height() * 3.0 / 4.0);
+  cr->stroke();
+  cr->restore();
 
 #ifdef CAIRO_HAS_PNG_FUNCTIONS
 
-    std::string filename = "image.png";
-    surface->write_to_png(filename);
+  std::string filename = "image.png";
+  surface->write_to_png(filename);
 
-    std::cout << "Wrote png file \"" << filename << "\"" << std::endl;
+  std::cout << "Wrote png file \"" << filename << "\"" << std::endl;
 
 #else
 
-    std::cout << "You must compile cairo with PNG support for this example to work."
-        << std::endl;
+  std::cout
+    << "You must compile cairo with PNG support for this example to work."
+    << std::endl;
 
 #endif
 }