Revert 168224 - Update V8 to version 3.15.4.
[chromium-blink-merge.git] / chrome / browser / ui / fullscreen / fullscreen_exit_bubble.h
blobb1e10c94677acb20aaf60a84e62dec83c89aa209
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_EXIT_BUBBLE_H_
6 #define CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_EXIT_BUBBLE_H_
8 #include "base/timer.h"
9 #include "chrome/browser/command_updater.h"
10 #include "chrome/browser/ui/fullscreen/fullscreen_exit_bubble_type.h"
11 #include "googleurl/src/gurl.h"
12 #include "ui/base/animation/animation_delegate.h"
13 #include "ui/gfx/point.h"
15 class Browser;
17 namespace gfx {
18 class Rect;
21 class FullscreenExitBubble : public ui::AnimationDelegate {
22 public:
23 explicit FullscreenExitBubble(Browser* browser,
24 const GURL& url,
25 FullscreenExitBubbleType bubble_type);
26 virtual ~FullscreenExitBubble();
28 protected:
29 static const int kPaddingPx; // Amount of padding around the link
30 static const int kInitialDelayMs; // Initial time bubble remains onscreen
31 static const int kIdleTimeMs; // Time before mouse idle triggers hide
32 static const int kPositionCheckHz; // How fast to check the mouse position
33 static const int kSlideInRegionHeightPx;
34 // Height of region triggering
35 // slide-in
36 static const int kPopupTopPx; // Space between the popup and the top
37 // of the screen.
38 static const int kSlideInDurationMs; // Duration of slide-in animation
39 static const int kSlideOutDurationMs; // Duration of slide-out animation
41 // Returns the current desirable rect for the popup window. If
42 // |ignore_animation_state| is true this returns the rect assuming the popup
43 // is fully onscreen.
44 virtual gfx::Rect GetPopupRect(bool ignore_animation_state) const = 0;
45 virtual gfx::Point GetCursorScreenPoint() = 0;
46 virtual bool WindowContainsPoint(gfx::Point pos) = 0;
48 // Returns true if the window is active.
49 virtual bool IsWindowActive() = 0;
51 // Hides the bubble. This is a separate function so it can be called by a
52 // timer.
53 virtual void Hide() = 0;
55 // Shows the bubble.
56 virtual void Show() = 0;
58 virtual bool IsAnimating() = 0;
60 // Called repeatedly to get the current mouse position and animate the bubble
61 // on or off the screen as appropriate.
62 void CheckMousePosition();
64 void StartWatchingMouse();
65 void StopWatchingMouse();
67 void ToggleFullscreen();
68 // Accepts the request. Can cause FullscreenExitBubble to be deleted.
69 void Accept();
70 // Denys the request. Can cause FullscreenExitBubble to be deleted.
71 void Cancel();
73 // The following strings may change according to the content type and URL.
74 string16 GetCurrentMessageText() const;
75 string16 GetCurrentDenyButtonText() const;
77 // The following strings never change.
78 string16 GetAllowButtonText() const;
79 string16 GetInstructionText() const;
81 // The browser this bubble is in.
82 Browser* browser_;
84 private:
85 // Timer to delay before allowing the bubble to hide after it's initially
86 // shown.
87 base::OneShotTimer<FullscreenExitBubble> initial_delay_;
89 // Timer to see how long the mouse has been idle.
90 base::OneShotTimer<FullscreenExitBubble> idle_timeout_;
92 // Timer to poll the current mouse position. We can't just listen for mouse
93 // events without putting a non-empty HWND onscreen (or hooking Windows, which
94 // has other problems), so instead we run a low-frequency poller to see if the
95 // user has moved in or out of our show/hide regions.
96 base::RepeatingTimer<FullscreenExitBubble> mouse_position_checker_;
98 // The most recently seen mouse position, in screen coordinates. Used to see
99 // if the mouse has moved since our last check.
100 gfx::Point last_mouse_pos_;
102 protected:
103 // The host the bubble is for, can be empty.
104 GURL url_;
106 // The type of the bubble; controls e.g. which buttons to show.
107 FullscreenExitBubbleType bubble_type_;
110 #endif // CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_EXIT_BUBBLE_H_