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
|
// Copyright 2020 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_RENDERER_CONTEXT_MENU_READ_WRITE_CARD_OBSERVER_H_
#define CHROME_BROWSER_RENDERER_CONTEXT_MENU_READ_WRITE_CARD_OBSERVER_H_
#include <memory>
#include <string>
#include <vector>
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "components/renderer_context_menu/render_view_context_menu_observer.h"
#include "ui/gfx/geometry/rect.h"
class Profile;
class RenderViewContextMenuProxy;
namespace chromeos {
class ReadWriteCardController;
} // namespace chromeos
// A class that observes context menu actions and notify all the associated
// `ReadWriteCardController` about the events.
class ReadWriteCardObserver : public RenderViewContextMenuObserver {
public:
ReadWriteCardObserver(const ReadWriteCardObserver&) = delete;
ReadWriteCardObserver& operator=(const ReadWriteCardObserver&) = delete;
ReadWriteCardObserver(RenderViewContextMenuProxy* proxy, Profile* profile);
~ReadWriteCardObserver() override;
// RenderViewContextMenuObserver implementation.
void CommandWillBeExecuted(int command_id) override;
void OnContextMenuShown(const content::ContextMenuParams& params,
const gfx::Rect& bounds_in_screen) override;
void OnContextMenuViewBoundsChanged(
const gfx::Rect& bounds_in_screen) override;
void OnMenuClosed() override;
private:
friend class ReadWriteCardObserverTest;
void OnTextSurroundingSelectionAvailable(
const std::u16string& selected_text,
const std::u16string& surrounding_text,
uint32_t start_offset,
uint32_t end_offset);
void OnFetchControllers(
const content::ContextMenuParams& params,
std::vector<base::WeakPtr<chromeos::ReadWriteCardController>>
controllers);
// The interface to add a context-menu item and update it.
raw_ptr<RenderViewContextMenuProxy, DanglingUntriaged> proxy_;
const raw_ptr<Profile> profile_;
gfx::Rect bounds_in_screen_;
// Whether commands other than quick answers is executed.
bool is_other_command_executed_ = false;
std::vector<raw_ptr<chromeos::ReadWriteCardController>>
read_write_card_controllers_;
base::WeakPtrFactory<ReadWriteCardObserver> weak_factory_{this};
};
#endif // CHROME_BROWSER_RENDERER_CONTEXT_MENU_READ_WRITE_CARD_OBSERVER_H_
|
