PlzNavigate: Enforce 'frame-src' CSP on the browser.

content/common/content_security_policy/csp_policy.h

 // Copyright 2017 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 CONTENT_COMMON_CONTENT_SECURITY_POLICY_CSP_POLICY_H_
 #define CONTENT_COMMON_CONTENT_SECURITY_POLICY_CSP_POLICY_H_
 
 #include <memory>
 #include <vector>
 
@@ skipping 31 matching lines @@
  private:
   bool AllowDirective(CSPContext* context,
                       CSPDirective::Name directive_name,
                       const CSPDirective& directive,
                       const GURL& url,
                       bool is_redirect) const;
 
   void ReportViolation(CSPContext* context,
                        const CSPDirective::Name effective_directive,
                        const CSPDirective& directive,
-                       const GURL& url) const;
+                       const GURL& url,
+                       bool is_redirect) const;
 };
 
 }  // namespace content
 #endif  // CONTENT_COMMON_CONTENT_SECURITY_POLICY_CSP_POLICY_H_