Simplify the Render(screen, document) function.

examples/dom/border.cpp

@@ -39,6 +39,6 @@ int main(int argc, const char* argv[]) {
       filler(),
   });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
   std::cout << screen.ToString() << std::endl;
 }

examples/dom/dbox.cpp

@@ -20,7 +20,7 @@ int main(int argc, const char* argv[]) {
       text(L"overlay") | border | center,
   });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/gauge.cpp

@@ -23,7 +23,7 @@ int main(int argc, const char* argv[]) {
         text(L" " + data_downloaded),
     });
     auto screen = Screen(100, 1);
-    Render(screen, document.get());
+    Render(screen, document);
     std::cout << reset_position << screen.ToString() << std::flush;
     reset_position = screen.ResetPosition();
 

examples/dom/graph.cpp

@@ -64,7 +64,7 @@ int main(int argc, const char* argv[]) {
         border | size(HEIGHT, GREATER_THAN, 40);
 
     auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-    Render(screen, document.get());
+    Render(screen, document);
     std::cout << reset_position << screen.ToString() << std::flush;
 
     reset_position = screen.ResetPosition();

examples/dom/hflow.cpp

@@ -43,7 +43,7 @@ int main(int argc, const char* argv[]) {
                   style;
 
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
   std::cout << screen.ToString() << std::endl;
 
   return 0;

examples/dom/html_like.cpp

@@ -45,7 +45,7 @@ int main(int argc, const char* argv[]) {
         border;
 
     auto screen = Screen::Create(Dimension::Full());
-    Render(screen, document.get());
+    Render(screen, document);
     std::cout << reset_position << screen.ToString() << std::flush;
 
     reset_position = screen.ResetPosition();

examples/dom/package_manager.cpp

@@ -125,7 +125,7 @@ int main(int argc, const char* argv[]) {
     // Draw.
     auto document = render();
     auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-    Render(screen, document.get());
+    Render(screen, document);
     std::cout << reset_position << screen.ToString() << std::flush;
     reset_position = screen.ResetPosition();
 

examples/dom/paragraph.cpp

@@ -29,7 +29,7 @@ int main(int argc, const char* argv[]) {
   });
 
   auto screen = Screen::Create(Dimension::Full(), Dimension::Full());
-  Render(screen, document.get());
+  Render(screen, document);
   std::cout << screen.ToString();
   getchar();
 

examples/dom/separator.cpp

@@ -22,7 +22,7 @@ int main(int argc, const char* argv[]) {
                   }) |
                   border;
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString() << std::endl;
 

examples/dom/size.cpp

@@ -22,7 +22,7 @@ int main(int argc, const char* argv[]) {
 
   auto document = hbox(std::move(content));
   auto screen = Screen::Create(Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
   std::cout << screen.ToString() << std::endl;
 
   return 0;

examples/dom/spinner.cpp

@@ -32,7 +32,7 @@ int main(int argc, const char* argv[]) {
         filler(),
     });
     auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-    Render(screen, document.get());
+    Render(screen, document);
     std::cout << reset_position << screen.ToString() << std::flush;
     reset_position = screen.ResetPosition();
 

examples/dom/style_blink.cpp

@@ -16,7 +16,7 @@ int main(int argc, const char* argv[]) {
           text(L". Do you like it?"),
       });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_bold.cpp

@@ -16,7 +16,7 @@ int main(int argc, const char* argv[]) {
           text(L". Do you like it?"),
       });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_color.cpp

@@ -55,7 +55,7 @@ int main(int argc, const char* argv[]) {
   // clang-format on
 
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_dim.cpp

@@ -16,7 +16,7 @@ int main(int argc, const char* argv[]) {
           text(L". Do you like it?"),
       });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_gallery.cpp

@@ -23,7 +23,7 @@ int main(int argc, const char* argv[]) {
     });
   // clang-format on
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_inverted.cpp

@@ -15,7 +15,7 @@ int main(int argc, const char* argv[]) {
       text(L". Do you like it?"),
   });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/style_underlined.cpp

@@ -16,7 +16,7 @@ int main(int argc, const char* argv[]) {
           text(L". Do you like it?"),
       });
   auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
 

examples/dom/vbox_hbox.cpp

@@ -30,7 +30,7 @@ int main(int argc, const char* argv[]) {
           }),
       });
   auto screen = Screen::Create(Dimension::Full());
-  Render(screen, document.get());
+  Render(screen, document);
 
   std::cout << screen.ToString();
   getchar();

examples/html/test.html.disabled

@@ -65,7 +65,7 @@
           filler()
         );
       auto screen = Screen::Create(Dimension::Fit(document));
-      Render(screen, document.get());
+      Render(screen, document);
       std::cout << screen.ToString() << std::endl;
       return 0;
     }