blob: 68d7a5a6c3eb3c53ecaf0b2e4c66f162092e5af4 (
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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
// Copyright (c) 2015 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_BROWSER_UI_EXCLUSIVE_ACCESS_EXCLUSIVE_ACCESS_MANAGER_H_
#define CHROME_BROWSER_UI_EXCLUSIVE_ACCESS_EXCLUSIVE_ACCESS_MANAGER_H_
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/ui/exclusive_access/exclusive_access_bubble_type.h"
#include "chrome/browser/ui/exclusive_access/fullscreen_controller.h"
#include "chrome/browser/ui/exclusive_access/mouse_lock_controller.h"
class ExclusiveAccessContext;
class FullscreenController;
class GURL;
class MouseLockController;
namespace content {
struct NativeWebKeyboardEvent;
class WebContents;
}
// This class combines the different exclusive access modes (like fullscreen and
// mouse lock) which are each handled by respective controller. It also updates
// the exit bubble to reflect the combined state.
class ExclusiveAccessManager {
public:
explicit ExclusiveAccessManager(
ExclusiveAccessContext* exclusive_access_context);
~ExclusiveAccessManager();
FullscreenController* fullscreen_controller() {
return &fullscreen_controller_;
}
MouseLockController* mouse_lock_controller() {
return &mouse_lock_controller_;
}
ExclusiveAccessContext* context() const { return exclusive_access_context_; }
ExclusiveAccessBubbleType GetExclusiveAccessExitBubbleType() const;
void UpdateExclusiveAccessExitBubbleContent();
GURL GetExclusiveAccessBubbleURL() const;
static bool IsSimplifiedFullscreenUIEnabled();
// Callbacks ////////////////////////////////////////////////////////////////
// Called by Browser::TabDeactivated.
void OnTabDeactivated(content::WebContents* web_contents);
// Called by Browser::ActiveTabChanged.
void OnTabDetachedFromView(content::WebContents* web_contents);
// Called by Browser::TabClosingAt.
void OnTabClosing(content::WebContents* web_contents);
// Called by Browser::PreHandleKeyboardEvent.
bool HandleUserKeyPress(const content::NativeWebKeyboardEvent& event);
// Called by platform ExclusiveAccessExitBubble.
void OnAcceptExclusiveAccessPermission();
void OnDenyExclusiveAccessPermission();
void ExitExclusiveAccess();
private:
ExclusiveAccessContext* const exclusive_access_context_;
FullscreenController fullscreen_controller_;
MouseLockController mouse_lock_controller_;
DISALLOW_COPY_AND_ASSIGN(ExclusiveAccessManager);
};
#endif // CHROME_BROWSER_UI_EXCLUSIVE_ACCESS_EXCLUSIVE_ACCESS_MANAGER_H_
|
