[extensions] Remove unnecessary checks in IsSensitiveURL

extensions/browser/api/web_request/web_request_permissions.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 EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_PERMISSIONS_H_
 #define EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_PERMISSIONS_H_
 
 #include <map>
 #include <string>
 
 #include "base/macros.h"
 #include "extensions/common/permissions/permissions_data.h"
 
 class GURL;
 
 namespace extensions {
 class ExtensionNavigationUIData;
 class InfoMap;
 }
 
 namespace net {
 class URLRequest;
 }
 
+// Exposed for unit testing.
+bool IsSensitiveURL(const GURL& url);
+
 // This class is used to test whether extensions may modify web requests.
 class WebRequestPermissions {
  public:
   // Different host permission checking modes for CanExtensionAccessURL.
   enum HostPermissionsCheck {
     DO_NOT_CHECK_HOST = 0,    // No check.
     REQUIRE_HOST_PERMISSION,  // Permission needed for given URL.
     REQUIRE_ALL_URLS          // Permission needed for <all_urls>.
   };
 
@@ skipping 11 matching lines @@
       const GURL& url,
       int tab_id,
       bool crosses_incognito,
       HostPermissionsCheck host_permissions_check);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(WebRequestPermissions);
 };
 
 #endif  // EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_PERMISSIONS_H_