Notify the embedder when it should display or hide an IME

1 files changed, 10 insertions, 0 deletions

diff --git a/components/script/dom/document.rs b/components/script/dom/document.rs
index 71df0e70356..5c9cd57b128 100644
--- a/components/script/dom/document.rs
+++ b/components/script/dom/document.rs
@@ -812,6 +812,11 @@ impl Document {
             elem.set_focus_state(false);
             // FIXME: pass appropriate relatedTarget
             self.fire_focus_event(FocusEventType::Blur, node, None);
+
+            // Notify the embedder to hide the input method.
+            if elem.input_method_type().is_some() {
+                self.send_to_constellation(ScriptMsg::HideIME);
+            }
         }
 
         self.focused.set(self.possibly_focused.get().r());
@@ -826,6 +831,11 @@ impl Document {
             if focus_type == FocusType::Element {
                 self.send_to_constellation(ScriptMsg::Focus);
             }
+
+            // Notify the embedder to display an input method.
+            if let Some(kind) = elem.input_method_type() {
+                self.send_to_constellation(ScriptMsg::ShowIME(kind));
+            }
         }
     }