blob: 47151190426138b26e8975c80f126117aa4dd071 (
plain)
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
|
// 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 ATHENA_HOME_PUBLIC_HOME_CARD_H_
#define ATHENA_HOME_PUBLIC_HOME_CARD_H_
#include "athena/athena_export.h"
#include "base/memory/scoped_ptr.h"
namespace gfx {
class Rect;
}
namespace athena {
class AppModelBuilder;
class SearchControllerFactory;
class ATHENA_EXPORT HomeCard {
public:
enum State {
// HomeCard is not visible.
HIDDEN,
// HomeCard is visible in the center of the screen as a normal mode.
VISIBLE_CENTERED,
// HomeCard is visible smaller at the bottom of the screen as a supplemental
// widget.
VISIBLE_BOTTOM,
// HomeCard is minimized (i.e. a small UI element is displayed on screen
// that the user can interact with to bring up the BOTTOM or CENTERED view).
VISIBLE_MINIMIZED,
};
// Creates/deletes/gets the singleton object of the HomeCard
// implementation. Takes the ownership of |model_builder|.
static HomeCard* Create(scoped_ptr<AppModelBuilder> model_builder,
scoped_ptr<SearchControllerFactory> search_factory);
static void Shutdown();
static HomeCard* Get();
virtual ~HomeCard() {}
// Updates/gets the current state of the home card.
virtual void SetState(State state) = 0;
virtual State GetState() = 0;
// Called when the virtual keyboard changed has changed to |bounds|. An empty
// |bounds| indicates that the virtual keyboard is not visible anymore.
virtual void UpdateVirtualKeyboardBounds(
const gfx::Rect& bounds) = 0;
};
} // namespace athena
#endif // ATHENA_HOME_PUBLIC_HOME_CARD_H_
|
