Ensure ime adapter gets connected to RWHVA

content/browser/android/render_widget_host_connector.cc

Index: content/browser/android/render_widget_host_connector.cc
diff --git a/content/browser/android/render_widget_host_connector.cc b/content/browser/android/render_widget_host_connector.cc
index 9f0e0bb3c4b96c6ffcd038f00c42f9be414f874d..b0cd4de4cb85413def2efcfb1a2c365b25e166f5 100644
--- a/content/browser/android/render_widget_host_connector.cc
+++ b/content/browser/android/render_widget_host_connector.cc
@@ -30,12 +30,11 @@ class RenderWidgetHostConnector::Observer
   void RenderWidgetHostViewDestroyed(
       RenderWidgetHostViewAndroid* rwhva) override;
 
-  RenderWidgetHostViewAndroid* active_rwhva() const { return active_rwhva_; }
-
- private:
   void UpdateRenderWidgetHostView(RenderWidgetHostViewAndroid* new_rwhva);
   RenderWidgetHostViewAndroid* GetRenderWidgetHostViewAndroid() const;
+  RenderWidgetHostViewAndroid* active_rwhva() const { return active_rwhva_; }
 
+ private:
   RenderWidgetHostConnector* const connector_;
 
   // Active RenderWidgetHostView connected to this instance. Can also point to
@@ -127,6 +126,11 @@ RenderWidgetHostConnector::Observer::GetRenderWidgetHostViewAndroid() const {
 RenderWidgetHostConnector::RenderWidgetHostConnector(WebContents* web_contents)
     : render_widget_observer_(new Observer(web_contents, this)) {}
 
+void RenderWidgetHostConnector::Initialize() {
+  render_widget_observer_->UpdateRenderWidgetHostView(
+      render_widget_observer_->GetRenderWidgetHostViewAndroid());
+}
+
 RenderWidgetHostConnector::~RenderWidgetHostConnector() {}
 
 RenderWidgetHostViewAndroid* RenderWidgetHostConnector::GetRWHVAForTesting()