PS - Filtering activeTab URL

chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h

Index: chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h
diff --git a/chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h b/chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h
index 3718a62ff9b417dd2b50781468d3a453ddf90ec9..0a5153b0adfd206dc9ed7bf475e4032e3e653243 100644
--- a/chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h
+++ b/chrome/browser/chromeos/extensions/extension_tab_util_delegate_chromeos.h
@@ -5,6 +5,8 @@
 #ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_EXTENSION_TAB_UTIL_DELEGATE_CHROMEOS_H_
 #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_EXTENSION_TAB_UTIL_DELEGATE_CHROMEOS_H_
 
+#include <string>
+
 #include "base/macros.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 
@@ -14,25 +16,20 @@ class Tab;
 }
 }
 
-namespace content {
-class WebContents;
-}
-
 namespace extensions {
-class Extension;
 
 // In Public Sessions, apps and extensions are force-installed by admin policy
 // so the user does not get a chance to review the permissions for these apps.
 // This is not acceptable from a security standpoint, so we scrub the URL
-// returned by chrome.tabs API down to the origin.
+// returned by chrome.tabs API down to the origin unless the extension ID is
+// whitelisted.
 class ExtensionTabUtilDelegateChromeOS : public ExtensionTabUtil::Delegate {
  public:
   ExtensionTabUtilDelegateChromeOS();
   ~ExtensionTabUtilDelegateChromeOS() override;
 
   // ExtensionTabUtil::Delegate
-  void ScrubTabForExtension(const Extension* extension,
-                            content::WebContents* contents,
+  void ScrubTabForExtension(const std::string& extension_id,
                             api::tabs::Tab* tab) override;
 
  private: