Source/modules/screen_orientation/ScreenOrientationController.h - Issue 315693002: Use WebViewClient instead of BlinkPlatform for screen lock.

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Issue 315693002: Use WebViewClient instead of BlinkPlatform for screen lock. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: review comments Created 6 years, 6 months ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.	1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef ScreenOrientationController_h	5 #ifndef ScreenOrientationController_h

6 #define ScreenOrientationController_h	6 #define ScreenOrientationController_h

7	7

8 #include "core/dom/DocumentSupplementable.h"	8 #include "core/page/Page.h"

9 #include "core/page/PageLifecycleObserver.h"	9 #include "core/page/PageLifecycleObserver.h"

	10 #include "platform/Supplementable.h"

	11 #include "public/platform/WebLockOrientationCallback.h"

	12 #include "public/platform/WebScreenOrientationLockType.h"

10 #include "public/platform/WebScreenOrientationType.h"	13 #include "public/platform/WebScreenOrientationType.h"

11	14

	15 namespace blink {

	16 class WebScreenOrientationClient;

	17 }

	18

12 namespace WebCore {	19 namespace WebCore {

13	20

14 class FrameView;	21 class FrameView;

15	22

16 class ScreenOrientationController FINAL : public NoBaseWillBeGarbageCollectedFin alized<ScreenOrientationController>, public DocumentSupplement, public PageLifec ycleObserver {	23 class ScreenOrientationController FINAL : public NoBaseWillBeGarbageCollectedFin alized<ScreenOrientationController>, public WillBeHeapSupplement<Page>, public P ageLifecycleObserver {

17 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(ScreenOrientationController);	24 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(ScreenOrientationController);

18 public:	25 public:

19 virtual ~ScreenOrientationController();	26 virtual ~ScreenOrientationController();

20	27

21 blink::WebScreenOrientationType orientation() const;	28 blink::WebScreenOrientationType orientation() const;

22	29

23 // DocumentSupplement API.	30 static void provideTo(Page&, blink::WebScreenOrientationClient*);

24 static ScreenOrientationController& from(Document&);	31 static ScreenOrientationController& from(Page&);

25 static const char* supplementName();	32 static const char* supplementName();

26	33

	34 void lockOrientation(blink::WebScreenOrientationLockType, blink::WebLockOrie ntationCallback*);

	35 void unlockOrientation();

	36

27 private:	37 private:

28 explicit ScreenOrientationController(Document&);	38 explicit ScreenOrientationController(Page&, blink::WebScreenOrientationClien t*);

29 static blink::WebScreenOrientationType computeOrientation(FrameView*);	39 static blink::WebScreenOrientationType computeOrientation(FrameView*);

30	40

31 // Inherited from PageLifecycleObserver.	41 // Inherited from PageLifecycleObserver.

32 virtual void pageVisibilityChanged() OVERRIDE;	42 virtual void pageVisibilityChanged() OVERRIDE;

33	43

34 Document& m_document;

35 blink::WebScreenOrientationType m_overrideOrientation;	44 blink::WebScreenOrientationType m_overrideOrientation;

	45 blink::WebScreenOrientationClient* m_client;

36 };	46 };

37	47

38 } // namespace WebCore	48 } // namespace WebCore

39	49

40 #endif // ScreenOrientationController_h	50 #endif // ScreenOrientationController_h

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