Make window.open() IPCs be frame-based

content/renderer/render_frame_impl.h

 // Copyright 2013 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_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 282 matching lines @@
 
   // The focused node changed to |node|. If focus was lost from this frame,
   // |node| will be null.
   void FocusedNodeChanged(const blink::WebNode& node);
 
   // TODO(dmazzoni): the only reason this is here is to plumb it through to
   // RenderAccessibilityImpl. It should use the RenderFrameObserver method, once
   // blink has a separate accessibility tree per frame.
   void FocusedNodeChangedForAccessibility(const blink::WebNode& node);
 
+  // A RenderView opened by this RenderFrame needs to be shown.
+  void ShowCreatedWindow(bool opened_by_user_gesture,
+                         RenderWidget* render_widget_to_show,
+                         blink::WebNavigationPolicy policy,
+                         const gfx::Rect& initial_rect);
+
   // Called when this frame's widget is focused.
   void RenderWidgetSetFocus(bool enable);
 
   // Called when the widget receives a mouse event.
   void RenderWidgetWillHandleMouseEvent();
 
 #if BUILDFLAG(ENABLE_PLUGINS)
   // Get/set the plugin which will be used to handle document find requests.
   void set_plugin_find_handler(PepperPluginInstanceImpl* plugin) {
     plugin_find_handler_ = plugin;
@@ skipping 1029 matching lines @@
   bool browser_side_navigation_pending_ = false;
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_