Rename IgnoringCacheData to ValidatingCacheData

third_party/WebKit/public/platform/WebURLRequest.h

Index: third_party/WebKit/public/platform/WebURLRequest.h
diff --git a/third_party/WebKit/public/platform/WebURLRequest.h b/third_party/WebKit/public/platform/WebURLRequest.h
index 6caabf533a69ce922c16928a6cbec84db64b5fa5..f661d7883ebe089deb90621c09da7b6ddf92e15b 100644
--- a/third_party/WebKit/public/platform/WebURLRequest.h
+++ b/third_party/WebKit/public/platform/WebURLRequest.h
@@ -48,12 +48,14 @@ class WebURLRequestPrivate;
 
 class WebURLRequest {
 public:
+    // Should be same with ResourceRequestCachePolicy.
+    // TODO(crbug.com/599364): Merge this with ResourceRequestCachePolicy.
     enum CachePolicy {
         UseProtocolCachePolicy, // normal load
-        ReloadIgnoringCacheData, // reload
+        ValidatingCacheData, // reload
+        BypassingCache, // end-to-end reload
         ReturnCacheDataElseLoad, // back/forward or encoding change - allow stale data
         ReturnCacheDataDontLoad, // results of a post - allow stale data and only use cache
-        ReloadBypassingCache, // end-to-end reload
     };
 
     enum Priority {