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// Copyright (c) 2012 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 CHROME_COMMON_SEARCH_TYPES_H_
#define CHROME_COMMON_SEARCH_TYPES_H_
// The Mode structure encodes the visual states encountered when interacting
// with the NTP and the Omnibox.
struct SearchMode {
// The visual state that applies to the current interaction.
enum Type {
// The default state means anything but the following states.
MODE_DEFAULT,
// On the NTP page and the NTP is ready to be displayed.
MODE_NTP,
// The Omnibox is modified in some way, either on the NTP or not.
MODE_SEARCH_SUGGESTIONS,
// On a search results page.
MODE_SEARCH_RESULTS,
};
// The kind of page from which the user initiated the current search.
enum Origin {
// The user is searching from some random page.
ORIGIN_DEFAULT = 0,
// The user is searching from the NTP.
ORIGIN_NTP,
// The user is searching from a search results page.
ORIGIN_SEARCH,
};
SearchMode() : mode(MODE_DEFAULT), origin(ORIGIN_DEFAULT) {
}
SearchMode(Type in_mode, Origin in_origin)
: mode(in_mode),
origin(in_origin) {
}
bool operator==(const SearchMode& rhs) const {
return mode == rhs.mode && origin == rhs.origin;
}
bool operator!=(const SearchMode& rhs) const {
return !(*this == rhs);
}
bool is_default() const {
return mode == MODE_DEFAULT;
}
bool is_ntp() const {
return mode == MODE_NTP;
}
bool is_search() const {
return mode == MODE_SEARCH_SUGGESTIONS || mode == MODE_SEARCH_RESULTS;
}
bool is_search_results() const {
return mode == MODE_SEARCH_RESULTS;
}
bool is_search_suggestions() const {
return mode == MODE_SEARCH_SUGGESTIONS;
}
bool is_origin_default() const {
return origin == ORIGIN_DEFAULT;
}
bool is_origin_search() const {
return origin == ORIGIN_SEARCH;
}
bool is_origin_ntp() const {
return origin == ORIGIN_NTP;
}
Type mode;
Origin origin;
};
#endif // CHROME_COMMON_SEARCH_TYPES_H_
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