Service CreateNewWindow on the UI thread with a new mojo interface

android_webview/browser/aw_content_browser_client.h

Index: android_webview/browser/aw_content_browser_client.h
diff --git a/android_webview/browser/aw_content_browser_client.h b/android_webview/browser/aw_content_browser_client.h
index 8dcff05d5d7ddc6ad0a4c33e5d6197864fe7f5f0..4a240ff2fe95afe7f0e832b232df053f0eec4181 100644
--- a/android_webview/browser/aw_content_browser_client.h
+++ b/android_webview/browser/aw_content_browser_client.h
@@ -91,8 +91,7 @@ class AwContentBrowserClient : public content::ContentBrowserClient {
       content::WebContents* web_contents,
       net::SSLCertRequestInfo* cert_request_info,
       std::unique_ptr<content::ClientCertificateDelegate> delegate) override;
-  bool CanCreateWindow(int opener_render_process_id,
-                       int opener_render_frame_id,
+  bool CanCreateWindow(content::RenderFrameHost* opener,
                        const GURL& opener_url,
                        const GURL& opener_top_level_frame_url,
                        const GURL& source_origin,
@@ -104,7 +103,6 @@ class AwContentBrowserClient : public content::ContentBrowserClient {
                        const blink::mojom::WindowFeatures& features,
                        bool user_gesture,
                        bool opener_suppressed,
-                       content::ResourceContext* context,
                        bool* no_javascript_access) override;
   void ResourceDispatcherHostCreated() override;
   net::NetLog* GetNetLog() override;