Update webrender.

components/compositing/Cargo.toml

@@ -16,7 +16,6 @@ default = []
 gl = ["gleam", "pixels"]
 
 [dependencies]
-app_units = "0.7"
 canvas = { path = "../canvas" }
 crossbeam-channel = "0.4"
 embedder_traits = { path = "../embedder_traits" }

components/compositing/compositor_thread.rs

@@ -129,7 +129,7 @@ pub enum Msg {
 pub enum WebrenderFontMsg {
     AddFontInstance(
         webrender_api::FontKey,
-        app_units::Au,
+        f32,
         Sender<webrender_api::FontInstanceKey>,
     ),
     AddFont(gfx_traits::FontData, Sender<webrender_api::FontKey>),

components/gfx/font_cache_thread.rs

@@ -182,10 +182,13 @@ impl FontCache {
                 Command::GetFontInstance(font_key, size, result) => {
                     let webrender_api = &self.webrender_api;
 
-                    let instance_key = *self
-                        .font_instances
-                        .entry((font_key, size))
-                        .or_insert_with(|| webrender_api.add_font_instance(font_key, size));
+                    let instance_key =
+                        *self
+                            .font_instances
+                            .entry((font_key, size))
+                            .or_insert_with(|| {
+                                webrender_api.add_font_instance(font_key, size.to_f32_px())
+                            });
 
                     let _ = result.send(instance_key);
                 },

components/gfx_traits/Cargo.toml

@@ -11,7 +11,6 @@ name = "gfx_traits"
 path = "lib.rs"
 
 [dependencies]
-app_units = "0.7"
 malloc_size_of = { path = "../malloc_size_of" }
 malloc_size_of_derive = "0.1"
 range = { path = "../range" }

components/gfx_traits/lib.rs

@@ -113,7 +113,7 @@ pub trait WebrenderApi {
     fn add_font_instance(
         &self,
         font_key: webrender_api::FontKey,
-        size: app_units::Au,
+        size: f32,
     ) -> webrender_api::FontInstanceKey;
     fn add_font(&self, data: FontData) -> webrender_api::FontKey;
 }

components/servo/Cargo.toml

@@ -38,7 +38,6 @@ webrender_debugger = ["webrender/debugger"]
 xr-profile = ["canvas/xr-profile", "canvas_traits/xr-profile", "script/xr-profile", "webxr/profile"]
 
 [dependencies]
-app_units = "0.7"
 background_hang_monitor = { path = "../background_hang_monitor" }
 bluetooth = { path = "../bluetooth" }
 bluetooth_traits = { path = "../bluetooth_traits" }

components/servo/lib.rs

@@ -928,7 +928,7 @@ impl gfx_traits::WebrenderApi for FontCacheWR {
     fn add_font_instance(
         &self,
         font_key: webrender_api::FontKey,
-        size: app_units::Au,
+        size: f32,
     ) -> webrender_api::FontInstanceKey {
         let (sender, receiver) = unbounded();
         let _ = self.0.send(Msg::Webrender(WebrenderMsg::Font(