#include "browser/inspectable_web_contents.h"

#include "browser/inspectable_web_contents_impl.h"

#include "content/public/browser/web_contents_view.h"

namespace brightray {

InspectableWebContents* InspectableWebContents::Create(const content::WebContents::CreateParams& create_params) {
  auto contents = content::WebContents::Create(create_params);
#if defined(OS_MACOSX)
  // Work around http://crbug.com/279472.
  contents->GetView()->SetAllowOverlappingViews(true);
#endif

  return Create(contents);
}

InspectableWebContents* InspectableWebContents::Create(content::WebContents* web_contents) {
  return new InspectableWebContentsImpl(web_contents);
}

}

#include "browser/inspectable_web_contents.h"

#include "browser/inspectable_web_contents_impl.h"

namespace brightray {

InspectableWebContents* InspectableWebContents::Create(const content::WebContents::CreateParams& create_params) {
  return Create(content::WebContents::Create(create_params));
}

InspectableWebContents* InspectableWebContents::Create(content::WebContents* web_contents) {
  return new InspectableWebContentsImpl(web_contents);
}

}

--- 
+++ 
@@ -2,10 +2,18 @@
 
 #include "browser/inspectable_web_contents_impl.h"
 
+#include "content/public/browser/web_contents_view.h"
+
 namespace brightray {
 
 InspectableWebContents* InspectableWebContents::Create(const content::WebContents::CreateParams& create_params) {
-  return Create(content::WebContents::Create(create_params));
+  auto contents = content::WebContents::Create(create_params);
+#if defined(OS_MACOSX)
+  // Work around http://crbug.com/279472.
+  contents->GetView()->SetAllowOverlappingViews(true);
+#endif
+
+  return Create(contents);
 }
 
 InspectableWebContents* InspectableWebContents::Create(content::WebContents* web_contents) {
Fix flashing in WebContents we create

If the embedding app creates them it's up to them to fix this.
