Provide WebContents::CreateParams to tab helpers.

content/public/browser/web_contents_delegate.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 
 #include <stdint.h>
 
 #include <set>
 #include <string>
 
 #include "base/callback.h"
 #include "base/strings/string16.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/bluetooth_chooser.h"
 #include "content/public/browser/invalidate_type.h"
+#include "content/public/browser/web_contents.h"
 #include "content/public/common/media_stream_request.h"
 #include "content/public/common/window_container_type.mojom.h"
 #include "third_party/WebKit/public/platform/WebDisplayMode.h"
 #include "third_party/WebKit/public/platform/WebDragOperation.h"
 #include "third_party/WebKit/public/platform/WebSecurityStyle.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/base/window_open_disposition.h"
 #include "ui/gfx/geometry/rect_f.h"
 #include "ui/gfx/native_widget_types.h"
 
 #if defined(OS_ANDROID)
 #include "base/android/scoped_java_ref.h"
 #endif
 
 class GURL;
 
 namespace base {
 class FilePath;
 class ListValue;
 }
 
 namespace content {
 class ColorChooser;
 class JavaScriptDialogManager;
 class PageState;
 class RenderFrameHost;
 class RenderWidgetHost;
 class SessionStorageNamespace;
 class SiteInstance;
-class WebContents;
 class WebContentsImpl;
 struct ColorSuggestion;
 struct ContextMenuParams;
 struct DropData;
 struct FileChooserParams;
 struct NativeWebKeyboardEvent;
 struct Referrer;
 struct SecurityStyleExplanations;
 }  // namespace content
 
@@ skipping 265 matching lines @@
       int32_t main_frame_widget_route_id,
       content::mojom::WindowContainerType window_container_type,
       const GURL& opener_url,
       const std::string& frame_name,
       const GURL& target_url,
       const std::string& partition_id,
       SessionStorageNamespace* session_storage_namespace);
 
   // Notifies the delegate about the creation of a new WebContents. This
   // typically happens when popups are created.
-  virtual void WebContentsCreated(WebContents* source_contents,
-                                  int opener_render_process_id,
-                                  int opener_render_frame_id,
-                                  const std::string& frame_name,
-                                  const GURL& target_url,
-                                  WebContents* new_contents) {}
+  virtual void WebContentsCreated(
+      WebContents* source_contents,
+      int opener_render_process_id,
+      int opener_render_frame_id,
+      const std::string& frame_name,
+      const GURL& target_url,
+      WebContents* new_contents,
+      const base::Optional<WebContents::CreateParams>& create_params) {}
 
   // Notification that the tab is hung.
   virtual void RendererUnresponsive(
       WebContents* source,
       const WebContentsUnresponsiveState& unresponsive_state) {}
 
   // Notification that the tab is no longer hung.
   virtual void RendererResponsive(WebContents* source) {}
 
   // Invoked when a main fram navigation occurs.
@@ skipping 225 matching lines @@
   // Called when |this| is no longer the WebContentsDelegate for |source|.
   void Detach(WebContents* source);
 
   // The WebContents that this is currently a delegate for.
   std::set<WebContents*> attached_contents_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_