1 files changed, 4 insertions, 7 deletions
diff --git a/components/script/dom/webgl2renderingcontext.rs b/components/script/dom/webgl2renderingcontext.rs
index bb6ffa11849..416454d8719 100644
--- a/components/script/dom/webgl2renderingcontext.rs
+++ b/components/script/dom/webgl2renderingcontext.rs
@@ -24,6 +24,7 @@ use js::typedarray::{ArrayBufferView, CreateWith, Float32, Int32Array, Uint32, U
 use script_bindings::interfaces::WebGL2RenderingContextHelpers;
 use script_layout_interface::HTMLCanvasDataSource;
 use servo_config::pref;
+use snapshot::Snapshot;
 use url::Host;
 
 use crate::canvas_context::CanvasContext;
@@ -549,11 +550,11 @@ impl WebGL2RenderingContext {
             return
         );
 
-        let (sender, receiver) = ipc::bytes_channel().unwrap();
+        let (sender, receiver) = ipc::channel().unwrap();
         self.base.send_command(WebGLCommand::ReadPixels(
             src_rect, format, pixel_type, sender,
         ));
-        let src = receiver.recv().unwrap();
+        let (src, _) = receiver.recv().unwrap();
 
         for i in 0..src_rect.size.height as usize {
             let src_start = i * src_row_bytes as usize;
@@ -916,11 +917,7 @@ impl CanvasContext for WebGL2RenderingContext {
         self.base.resize();
     }
 
-    fn get_image_data_as_shared_memory(&self) -> Option<IpcSharedMemory> {
-        self.base.get_image_data_as_shared_memory()
-    }
-
-    fn get_image_data(&self) -> Option<Vec<u8>> {
+    fn get_image_data(&self) -> Option<Snapshot> {
         self.base.get_image_data()
     }