ppapi: PPB_VpnProvider: Implement permission check

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index a00041a46e26985515246c927dfbd4e07b086f48..c4d8f4386ce9bb44e9e50d072191bf5676c43652 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -2540,6 +2540,17 @@ bool ChromeContentBrowserClient::AllowPepperSocketAPI(
 #endif
 }
 
+bool ChromeContentBrowserClient::IsPepperVpnProviderAPIAllowed(
+    content::BrowserContext* browser_context,
+    const GURL& url) {
+#if defined(ENABLE_PLUGINS) && defined(ENABLE_EXTENSIONS)
+  return ChromeContentBrowserClientPluginsPart::IsPepperVpnProviderAPIAllowed(
+      browser_context, url);
+#else
+  return false;
+#endif
+}
+
 ui::SelectFilePolicy* ChromeContentBrowserClient::CreateSelectFilePolicy(
     WebContents* web_contents) {
   return new ChromeSelectFilePolicy(web_contents);