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// Copyright 2014 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 CONTENT_COMMON_FRAME_MESSAGE_ENUMS_H_
#define CONTENT_COMMON_FRAME_MESSAGE_ENUMS_H_
#include "content/common/accessibility_mode.h"
struct FrameMsg_Navigate_Type {
public:
enum Value {
// Reload the page, validating only cache entry for the main resource.
RELOAD,
// Reload the page, bypassing any cache entries.
RELOAD_BYPASSING_CACHE,
// Reload the page using the original request URL.
RELOAD_ORIGINAL_REQUEST_URL,
// The navigation is the result of session restore and should honor the
// page's cache policy while restoring form state. This is set to true if
// restoring a tab/session from the previous session and the previous
// session did not crash. If this is not set and the page was restored then
// the page's cache policy is ignored and we load from the cache.
RESTORE,
// Like RESTORE, except that the navigation contains POST data.
RESTORE_WITH_POST,
// History navigation inside the same document.
HISTORY_SAME_DOCUMENT,
// History navigation to a different document.
HISTORY_DIFFERENT_DOCUMENT,
// Navigation inside the same document. It occurs when the part of the url
// that is modified is after the '#' part.
SAME_DOCUMENT,
// Navigation to another document.
DIFFERENT_DOCUMENT,
// Last guard value, so we can use it for validity checks.
NAVIGATE_TYPE_LAST = DIFFERENT_DOCUMENT,
};
static bool IsReload(Value value) {
return value == RELOAD || value == RELOAD_BYPASSING_CACHE ||
value == RELOAD_ORIGINAL_REQUEST_URL;
}
static bool IsSameDocument(Value value) {
return value == SAME_DOCUMENT || value == HISTORY_SAME_DOCUMENT;
}
static bool IsHistory(Value value) {
return value == HISTORY_SAME_DOCUMENT ||
value == HISTORY_DIFFERENT_DOCUMENT;
}
};
struct FrameMsg_UILoadMetricsReportType {
public:
enum Value {
// Do not report metrics for this load.
NO_REPORT,
// Report metrics for this load, that originated from clicking on a link.
REPORT_LINK,
// Report metrics for this load, that originated from an Android OS intent.
REPORT_INTENT,
REPORT_TYPE_LAST = REPORT_INTENT,
};
};
#endif // CONTENT_COMMON_FRAME_MESSAGE_ENUMS_H_
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