1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_INPUT_METHOD_EDITOR_CONTEXT_H_
#define CHROME_BROWSER_ASH_INPUT_METHOD_EDITOR_CONTEXT_H_
#include <optional>
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ash/input_method/editor_geolocation_provider.h"
#include "chrome/browser/ash/input_method/text_field_contextual_info_fetcher.h"
#include "chromeos/ui/base/app_types.h"
#include "services/metrics/public/cpp/ukm_source_id.h"
#include "ui/base/ime/ash/text_input_method.h"
#include "ui/base/ime/text_input_type.h"
#include "url/gurl.h"
namespace ash::input_method {
// Holds any "interesting" context for the Editor feature. This includes; the
// currently active input method, size of the currently selected text, among
// other tidbits.
class EditorContext {
public:
class Observer {
public:
virtual ~Observer() = default;
virtual void OnContextUpdated() = 0;
virtual void OnImeChange(std::string_view engine_id) = 0;
};
class System {
public:
virtual ~System() = default;
virtual std::optional<ukm::SourceId> GetUkmSourceId() = 0;
};
EditorContext(Observer* observer,
System* system,
EditorGeolocationProvider* geolocation_provider);
~EditorContext();
bool InTabletMode();
std::optional<ukm::SourceId> GetUkmSourceId();
// Event listeners
void OnInputContextUpdated(
const TextInputMethod::InputContext& input_context,
const TextFieldContextualInfo& text_field_contextual_info);
void OnActivateIme(std::string_view engine_id);
void OnTabletModeUpdated(bool tablet_mode_enabled);
void OnTextSelectionLengthChanged(size_t new_length);
// Getters
std::string active_country_code();
std::string_view active_engine_id();
ui::TextInputType input_type();
chromeos::AppType app_type();
std::string_view app_id();
GURL active_url();
size_t selected_text_length();
private:
// Not owned by this class
raw_ptr<Observer> observer_;
raw_ptr<System> system_;
raw_ptr<EditorGeolocationProvider> geolocation_provider_;
std::string active_country_code_;
std::string active_engine_id_;
ui::TextInputType input_type_ = ui::TEXT_INPUT_TYPE_NONE;
chromeos::AppType app_type_ = chromeos::AppType::NON_APP;
std::string app_id_;
GURL active_url_;
bool tablet_mode_enabled_ = false;
size_t selected_text_length_ = 0;
};
} // namespace ash::input_method
#endif // CHROME_BROWSER_ASH_INPUT_METHOD_EDITOR_CONTEXT_H_
|
