remove name parameter from AllowIndexedDB

https://chromium-review.googlesource.com/c/1306914

atom/renderer/content_settings_observer.cc

@@ -45,7 +45,6 @@ bool ContentSettingsObserver::AllowStorage(bool local) {
 }
 
 bool ContentSettingsObserver::AllowIndexedDB(
-    const blink::WebString& name,
     const blink::WebSecurityOrigin& security_origin) {
   blink::WebFrame* frame = render_frame()->GetWebFrame();
   if (frame->GetSecurityOrigin().IsUnique() ||

atom/renderer/content_settings_observer.h

@@ -22,8 +22,7 @@ class ContentSettingsObserver : public content::RenderFrameObserver,
                      const blink::WebString& display_name,
                      unsigned estimated_size) override;
   bool AllowStorage(bool local) override;
-  bool AllowIndexedDB(const blink::WebString& name,
-                      const blink::WebSecurityOrigin& security_origin) override;
+  bool AllowIndexedDB(const blink::WebSecurityOrigin& security_origin) override;
 
  private:
   // content::RenderFrameObserver implementation.