Removing CSPSourceList level up to SourceListDirective.

third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp

Index: third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp
diff --git a/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp b/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp
index 12a121a51c8ac337b9a7495f4b6843edb684a844..208ac805e00fabf7c508ee94202aee3f01f3d680 100644
--- a/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp
+++ b/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicy.cpp
@@ -41,7 +41,6 @@
 #include "core/frame/UseCounter.h"
 #include "core/frame/csp/CSPDirectiveList.h"
 #include "core/frame/csp/CSPSource.h"
-#include "core/frame/csp/CSPSourceList.h"
 #include "core/frame/csp/MediaListDirective.h"
 #include "core/frame/csp/SourceListDirective.h"
 #include "core/inspector/ConsoleMessage.h"
@@ -611,7 +610,7 @@ bool checkDigest(const String& source,
                  const CSPDirectiveListVector& policies) {
   // Any additions or subtractions from this struct should also modify the
   // respective entries in the kSupportedPrefixes array in
-  // CSPSourceList::parseHash().
+  // SourceListDirective::parseHash().
   static const struct {
     ContentSecurityPolicyHashAlgorithm cspHashAlgorithm;
     HashAlgorithm algorithm;