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1 // Copyright 2017 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. | |
4 | |
5 #ifndef MediaIPHManager_h | |
6 #define MediaIPHManager_h | |
7 | |
8 #include "core/CoreExport.h" | |
9 #include "platform/heap/GarbageCollected.h" | |
10 #include "platform/heap/Heap.h" | |
11 #include "platform/heap/Member.h" | |
12 #include "public/web/WebMediaIPH.h" | |
13 | |
14 namespace blink { | |
15 class HTMLMediaElement; | |
16 class WebMediaIPH; | |
17 | |
18 class CORE_EXPORT MediaIPHManager final | |
chrishtr
2017/06/23 00:39:44
I'm not so sure you need this class at all. Propos
Khushal
2017/06/23 02:11:06
The reason I put it on Document was because I thou
chrishtr
2017/06/27 18:22:20
That sounds like waiting for the browser to me...
Khushal
2017/06/28 05:32:38
Restructured like you suggested except the trackin
| |
19 : public GarbageCollectedFinalized<MediaIPHManager>, | |
20 public WebMediaIPHClient { | |
21 public: | |
22 static MediaIPHManager* Create(std::unique_ptr<WebMediaIPH>); | |
23 ~MediaIPHManager(); | |
24 | |
25 DECLARE_TRACE(); | |
26 | |
27 bool IPHTriggerObservedOnElement(HTMLMediaElement&); | |
28 void LayoutUpdated(); | |
29 | |
30 private: | |
31 enum class IPHState { kShowing, kHideRequested, kNotShowing }; | |
32 | |
33 MediaIPHManager(std::unique_ptr<WebMediaIPH>); | |
34 | |
35 // WebMediaIPHClient implementation. | |
36 void DidHideMediaIPHWidget() override; | |
37 | |
38 WeakMember<HTMLMediaElement> active_element_; | |
39 std::unique_ptr<WebMediaIPH> media_iph_; | |
40 IPHState state_ = IPHState::kNotShowing; | |
41 }; | |
42 | |
43 } // namespace blink | |
44 | |
45 #endif | |
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