Fix interstitials on OOPIF-based guests.

content/browser/web_contents/web_contents_impl.h

Index: content/browser/web_contents/web_contents_impl.h
diff --git a/content/browser/web_contents/web_contents_impl.h b/content/browser/web_contents/web_contents_impl.h
index f66055cff8398593bdb3c30a186c74681d1a76f1..5a621c32adb4b39566006e10f588efde2b39d2f2 100644
--- a/content/browser/web_contents/web_contents_impl.h
+++ b/content/browser/web_contents/web_contents_impl.h
@@ -812,6 +812,14 @@ class CONTENT_EXPORT WebContentsImpl
   // |IsFullscreen| must return |true| when this method is called.
   bool HasActiveEffectivelyFullscreenVideo() const;
 
+  // When inner or outer WebContents are present, become the focused
+  // WebContentsImpl. This will activate this content's main frame RenderWidget
+  // and indirectly all its subframe widgets.  GetFocusedRenderWidgetHost will
+  // search this WebContentsImpl for a focused RenderWidgetHost. The previously
+  // focused WebContentsImpl, if any, will have its RenderWidgetHosts
+  // deactivated.
+  void SetAsFocusedWebContentsIfNecessary();
+
 #if defined(OS_ANDROID)
   // Called by FindRequestManager when all of the find match rects are in.
   void NotifyFindMatchRectsReply(int version,
@@ -1089,14 +1097,6 @@ class CONTENT_EXPORT WebContentsImpl
   // focused WebContents.
   bool ContainsOrIsFocusedWebContents();
 
-  // When inner or outer WebContents are present, become the focused
-  // WebContentsImpl. This will activate this content's main frame RenderWidget
-  // and indirectly all its subframe widgets.  GetFocusedRenderWidgetHost will
-  // search this WebContentsImpl for a focused RenderWidgetHost. The previously
-  // focused WebContentsImpl, if any, will have its RenderWidgetHosts
-  // deactivated.
-  void SetAsFocusedWebContentsIfNecessary();
-
   // Returns the root of the WebContents tree.
   WebContentsImpl* GetOutermostWebContents();