service worker: Implement NavigationPreloadManager.getState

third_party/WebKit/public/platform/modules/serviceworker/WebNavigationPreloadState.h

Index: third_party/WebKit/public/platform/modules/serviceworker/WebNavigationPreloadState.h
diff --git a/third_party/WebKit/public/platform/modules/serviceworker/WebNavigationPreloadState.h b/third_party/WebKit/public/platform/modules/serviceworker/WebNavigationPreloadState.h
new file mode 100644
index 0000000000000000000000000000000000000000..c30845e82279ae62d8d3967b73fcec2661f6bfa1
--- /dev/null
+++ b/third_party/WebKit/public/platform/modules/serviceworker/WebNavigationPreloadState.h
@@ -0,0 +1,19 @@
+// 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 WebNavigationPreloadState_h
+#define WebNavigationPreloadState_h
+
+namespace blink {
+
+struct WebNavigationPreloadState {
+  WebNavigationPreloadState(bool enabled, const WebString& headerValue)
+      : enabled(enabled), headerValue(headerValue) {}
+
+  bool enabled;
+  WebString headerValue;
+};
+}
+
+#endif  // WebNavigationPreloadState_h