Source/modules/webmidi/NavigatorWebMIDI.h - Issue 171333003: Pass implementation object to supplemental classes by reference

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Side by Side Diff: Source/modules/webmidi/NavigatorWebMIDI.h

Issue 171333003: Pass implementation object to supplemental classes by reference (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Rebase Created 6 years, 10 months ago

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1 /*	1 /*

2 * Copyright (C) 2013 Google Inc. All rights reserved.	2 * Copyright (C) 2013 Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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36 #include "platform/Supplementable.h"	36 #include "platform/Supplementable.h"

37	37

38 namespace WebCore {	38 namespace WebCore {

39	39

40 class MIDIAccessPromise;	40 class MIDIAccessPromise;

41 class Navigator;	41 class Navigator;

42	42

43 class NavigatorWebMIDI FINAL : public Supplement<Navigator>, public DOMWindowPro perty {	43 class NavigatorWebMIDI FINAL : public Supplement<Navigator>, public DOMWindowPro perty {

44 public:	44 public:

45 virtual ~NavigatorWebMIDI();	45 virtual ~NavigatorWebMIDI();

46 static NavigatorWebMIDI* from(Navigator*);	46 static NavigatorWebMIDI& from(Navigator&);

47	47

48 static PassRefPtrWillBeRawPtr<MIDIAccessPromise> requestMIDIAccess(Navigator *, const Dictionary&);	48 static PassRefPtrWillBeRawPtr<MIDIAccessPromise> requestMIDIAccess(Navigator &, const Dictionary&);

49 PassRefPtrWillBeRawPtr<MIDIAccessPromise> requestMIDIAccess(const Dictionary &);	49 PassRefPtrWillBeRawPtr<MIDIAccessPromise> requestMIDIAccess(const Dictionary &);

50	50

51 private:	51 private:

52 NavigatorWebMIDI(Frame*);	52 NavigatorWebMIDI(Frame*);

53 static const char* supplementName();	53 static const char* supplementName();

54 };	54 };

55	55

56 } // namespace WebCore	56 } // namespace WebCore

57	57

58 #endif // NavigatorWebMIDI_h	58 #endif // NavigatorWebMIDI_h

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