15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/*
25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2011 Google Inc. All rights reserved.
35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without
55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions are
65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * met:
75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *     * Redistributions of source code must retain the above copyright
95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer.
105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *     * Redistributions in binary form must reproduce the above
115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * copyright notice, this list of conditions and the following disclaimer
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165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * this software without specific prior written permission.
175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) *
185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */
305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef PageVisibilityState_h
325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define PageVisibilityState_h
335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
340019e4eead4d990e4304c54a9028aca9122fb256Ben Murdoch#include "wtf/text/WTFString.h"
355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
36c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink {
375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// The enum is not flag protected as it is used in the WebKit chromium API
395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// without flag protection.
405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)enum PageVisibilityState {
415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)    PageVisibilityStateVisible,
425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)    PageVisibilityStateHidden,
435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)    PageVisibilityStatePrerender,
445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)};
455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)String pageVisibilityStateString(PageVisibilityState);
475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
48c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink
495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)
505c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // ifndef PageVisibilityState_h
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