Move Color Picker Plumbing From WebViewGuest to GuestViewBase

extensions/browser/guest_view/web_view/web_view_guest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/browser/guest_view/web_view/web_view_guest.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 843 matching lines @@
   // suspended resource loads so that the WebRequest API will catch resource
   // requests.
   PushWebViewStateToIOThread();
 }
 
 content::JavaScriptDialogManager* WebViewGuest::GetJavaScriptDialogManager(
     WebContents* source) {
   return &javascript_dialog_helper_;
 }
 
-content::ColorChooser* WebViewGuest::OpenColorChooser(
-    WebContents* web_contents,
-    SkColor color,
-    const std::vector<content::ColorSuggestion>& suggestions) {
-  if (!attached() || !embedder_web_contents()->GetDelegate())
-    return nullptr;
-  return embedder_web_contents()->GetDelegate()->OpenColorChooser(
-      web_contents, color, suggestions);
-}
-
 void WebViewGuest::NavigateGuest(const std::string& src,
                                  bool force_navigation) {
   if (src.empty())
     return;
 
   GURL url = ResolveURL(src);
 
   // Do not allow navigating a guest to schemes other than known safe schemes.
   // This will block the embedder trying to load unwanted schemes, e.g.
   // chrome://settings.
@@ skipping 339 matching lines @@
       WebViewGuest::From(owner_web_contents()->GetRenderProcessHost()->GetID(),
                          new_window_instance_id);
   if (!guest)
     return;
 
   if (!allow)
     guest->Destroy();
 }
 
 }  // namespace extensions