Move Color Picker Plumbing From WebViewGuest to GuestViewBase

extensions/browser/guest_view/guest_view_base.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/guest_view_base.h"
 
 #include "base/lazy_instance.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/ui/zoom/page_zoom.h"
 #include "components/ui/zoom/zoom_controller.h"
@@ skipping 575 matching lines @@
 
 void GuestViewBase::LoadingStateChanged(content::WebContents* source,
                                         bool to_different_document) {
   if (!attached() || !embedder_web_contents()->GetDelegate())
     return;
 
   embedder_web_contents()->GetDelegate()->LoadingStateChanged(
       embedder_web_contents(), to_different_document);
 }
 
+content::ColorChooser* GuestViewBase::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 GuestViewBase::RunFileChooser(WebContents* web_contents,
                                    const content::FileChooserParams& params) {
   if (!attached() || !embedder_web_contents()->GetDelegate())
     return;
 
   embedder_web_contents()->GetDelegate()->RunFileChooser(web_contents, params);
 }
 
 bool GuestViewBase::ShouldFocusPageAfterCrash() {
   // Focus is managed elsewhere.
@@ skipping 166 matching lines @@
 void GuestViewBase::RegisterGuestViewTypes() {
   AppViewGuest::Register();
   ExtensionOptionsGuest::Register();
   ExtensionViewGuest::Register();
   MimeHandlerViewGuest::Register();
   SurfaceWorkerGuest::Register();
   WebViewGuest::Register();
 }
 
 }  // namespace extensions