Split Resource::Status into a separate file

third_party/WebKit/Source/core/fetch/ResourceStatus.h

Index: third_party/WebKit/Source/core/fetch/ResourceStatus.h
diff --git a/third_party/WebKit/Source/core/fetch/ResourceStatus.h b/third_party/WebKit/Source/core/fetch/ResourceStatus.h
new file mode 100644
index 0000000000000000000000000000000000000000..6864d66473da6f41777b31338498d83ad08e1bbe
--- /dev/null
+++ b/third_party/WebKit/Source/core/fetch/ResourceStatus.h
@@ -0,0 +1,20 @@
+// Copyright 2016 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 ResourceStatus_h
+#define ResourceStatus_h
+
+namespace blink {
+
+enum class ResourceStatus {
+  NotStarted,

[Takashi Toyoshima, 2016/12/09 07:20:38]

How about changing this to new kFooBar style together?

[hiroshige, 2016/12/09 07:52:39]

I think it's better to do it together with erasing/replacing
Resource::NotStarted etc. (to avoid having both ResourceStatus::kNotStarted and
Resource::NotStarted).
I'll leave a TODO.

+  Pending,  // load in progress
+  Cached,   // load completed successfully
+  LoadError,
+  DecodeError
+};
+
+}  // namespace blink
+
+#endif