Remove ContentBrowserClient::GuestWebContentsAttached

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index a500608f602883d1459990b340f517c526be759f..eb38aeadf13c2746be0ac3326593f21eab185e34 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -891,25 +891,6 @@ void ChromeContentBrowserClient::GuestWebContentsCreated(
 #endif  // defined(ENABLE_EXTENSIONS)
 }
 
-void ChromeContentBrowserClient::GuestWebContentsAttached(
-    WebContents* guest_web_contents,
-    WebContents* embedder_web_contents,
-    const base::DictionaryValue& extra_params) {
-#if defined(ENABLE_EXTENSIONS)
-  GuestViewBase* guest = GuestViewBase::FromWebContents(guest_web_contents);
-  if (!guest) {
-    // It's ok to return here, since we could be running a browser plugin
-    // outside an extension, and don't need to attach a
-    // BrowserPluginGuestDelegate in that case;
-    // e.g. running with flag --enable-browser-plugin-for-all-view-types.
-    return;
-  }
-  guest->Attach(embedder_web_contents, extra_params);
-#else
-  NOTREACHED();
-#endif  // defined(ENABLE_EXTENSIONS)
-}
-
 void ChromeContentBrowserClient::RenderProcessWillLaunch(
     content::RenderProcessHost* host) {
   int id = host->GetID();