Complete glium.rs backend and update glutin_glium.rs example accordingly.

Cargo.toml

@@ -69,7 +69,8 @@ piston = ["piston2d-graphics", "pistoncore-window", "pistoncore-event_loop", "gf
           "pistoncore-glutin_window", "piston-texture"]
 
 [dev-dependencies]
+find_folder = "0.3.0"
 gfx = "0.12.0"
 gfx_window_glutin = "0.12.0"
-find_folder = "0.3.0"
+image = "0.10.3"
 rand = "0.3.13"

examples/all_widgets.rs

@@ -48,9 +48,7 @@ fn main() {
 
     // Create our `conrod::image::Map` which describes each of our widget->image mappings.
     // In our case we only have one image, however the macro may be used to list multiple.
-    let image_map = image_map! {
-        (ids.rust_logo, load_rust_logo(&mut window.context)),
-    };
+    let image_map = support::image_map(&ids, load_rust_logo(&mut window.context));
 
     // Poll events from the window.
     while let Some(event) = events.next(&mut window) {

examples/glutin_gfx.rs

@@ -301,7 +301,7 @@ mod feature {
                 let dpi_factor = dpi_factor as conrod::Scalar;
 
                 // Convert glutin event to conrod event, requires conrod to be built with the `glutin` feature
-                if let Some(event) = conrod::backend::glutin::convert(event.clone(), w, h, dpi_factor) {
+                if let Some(event) = conrod::backend::glutin::convert(event.clone(), &window) {
                     ui.handle_event(event);
                 }
 

examples/support/mod.rs

@@ -65,6 +65,14 @@ pub fn theme() -> conrod::Theme {
 }
 
 
+/// Create an image map that maps the `ids.rust_logo` to the `rust_logo` image.
+pub fn image_map<T>(ids: &Ids, rust_logo: T) -> conrod::image::Map<T> {
+    image_map! {
+        (ids.rust_logo, rust_logo)
+    }
+}
+
+
 // Generate a unique `WidgetId` for each widget.
 widget_ids! {
     pub struct Ids {