third_party/WebKit/Source/modules/screen_orientation/ScreenOrientationController.h - Issue 1723663005: Revert of [DevTools] Move screen orientation override to RenderWidgetScreenMetricsEmulator.

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Issue 1723663005: Revert of [DevTools] Move screen orientation override to RenderWidgetScreenMetricsEmulator. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 10 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/frame/LocalFrameLifecycleObserver.h"	8 #include "core/frame/LocalFrameLifecycleObserver.h"

9 #include "core/frame/PlatformEventController.h"	9 #include "core/frame/PlatformEventController.h"

10 #include "modules/ModulesExport.h"	10 #include "modules/ModulesExport.h"

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30 USING_FAST_MALLOC_WILL_BE_REMOVED(ScreenOrientationController);	30 USING_FAST_MALLOC_WILL_BE_REMOVED(ScreenOrientationController);

31 public:	31 public:

32 ~ScreenOrientationController() override;	32 ~ScreenOrientationController() override;

33	33

34 void setOrientation(ScreenOrientation*);	34 void setOrientation(ScreenOrientation*);

35 void notifyOrientationChanged();	35 void notifyOrientationChanged();

36	36

37 void lock(WebScreenOrientationLockType, WebLockOrientationCallback*);	37 void lock(WebScreenOrientationLockType, WebLockOrientationCallback*);

38 void unlock();	38 void unlock();

39	39

	40 void setOverride(WebScreenOrientationType, unsigned short angle);

	41 void clearOverride();

	42

40 static void provideTo(LocalFrame&, WebScreenOrientationClient*);	43 static void provideTo(LocalFrame&, WebScreenOrientationClient*);

41 static ScreenOrientationController* from(LocalFrame&);	44 static ScreenOrientationController* from(LocalFrame&);

42 static const char* supplementName();	45 static const char* supplementName();

43	46

44 DECLARE_VIRTUAL_TRACE();	47 DECLARE_VIRTUAL_TRACE();

45	48

46 private:	49 private:

47 ScreenOrientationController(LocalFrame&, WebScreenOrientationClient*);	50 ScreenOrientationController(LocalFrame&, WebScreenOrientationClient*);

48	51

49 static WebScreenOrientationType computeOrientation(const IntRect&, uint16_t) ;	52 static WebScreenOrientationType computeOrientation(const IntRect&, uint16_t) ;

50	53

51 // Inherited from PlatformEventController.	54 // Inherited from PlatformEventController.

52 void didUpdateData() override;	55 void didUpdateData() override;

53 void registerWithDispatcher() override;	56 void registerWithDispatcher() override;

54 void unregisterWithDispatcher() override;	57 void unregisterWithDispatcher() override;

55 bool hasLastData() override;	58 bool hasLastData() override;

56 void pageVisibilityChanged() override;	59 void pageVisibilityChanged() override;

57	60

58 // Inherited from LocalFrameLifecycleObserver.	61 // Inherited from LocalFrameLifecycleObserver.

59 void willDetachFrameHost() override;	62 void willDetachFrameHost() override;

60	63

	64 unsigned short effectiveAngle(ChromeClient&);

	65 WebScreenOrientationType effectiveType(ChromeClient&);

	66

61 void notifyDispatcher();	67 void notifyDispatcher();

62	68

63 void updateOrientation();	69 void updateOrientation();

64	70

65 void dispatchEventTimerFired(Timer<ScreenOrientationController>*);	71 void dispatchEventTimerFired(Timer<ScreenOrientationController>*);

66	72

67 bool isActiveAndVisible() const;	73 bool isActiveAndVisible() const;

68	74

69 PersistentWillBeMember<ScreenOrientation> m_orientation;	75 PersistentWillBeMember<ScreenOrientation> m_orientation;

70 WebScreenOrientationClient* m_client;	76 WebScreenOrientationClient* m_client;

71 Timer<ScreenOrientationController> m_dispatchEventTimer;	77 Timer<ScreenOrientationController> m_dispatchEventTimer;

	78 bool m_override;

	79 WebScreenOrientationType m_overrideType;

	80 unsigned short m_overrideAngle;

72 };	81 };

73	82

74 } // namespace blink	83 } // namespace blink

75	84

76 #endif // ScreenOrientationController_h	85 #endif // ScreenOrientationController_h

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