| // Copyright 2020 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 THIRD_PARTY_BLINK_PUBLIC_COMMON_ACTION_AFTER_PAGEHIDE_H_ |
| #define THIRD_PARTY_BLINK_PUBLIC_COMMON_ACTION_AFTER_PAGEHIDE_H_ |
| |
| namespace blink { |
| |
| // This is the enumeration of actions that might happen in a page after pagehide |
| // is dispatched that might affect the user after we've navigated away from the |
| // old page, such as modifications to storage, navigations, or postMessage. |
| // This enum is used for histograms and should not be renumbered. |
| enum class ActionAfterPagehide { |
| kNavigation = 0, |
| kSentPostMessage = 1, |
| kReceivedPostMessage = 2, |
| kLocalStorageModification = 3, |
| kSessionStorageModification = 4, |
| kMaxValue = kSessionStorageModification |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_PUBLIC_COMMON_ACTION_AFTER_PAGEHIDE_H_ |
