Source/core/css/MediaValuesDynamic.h - Issue 242883002: Remove MediaValues' dependency on RenderStyle

Side by Side Diff: Source/core/css/MediaValuesDynamic.h

Issue 242883002: Remove MediaValues' dependency on RenderStyle (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Modified minimal recalc tests to represent reduced recalc. Created 6 years, 8 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 MediaValuesDynamic_h	5 #ifndef MediaValuesDynamic_h

6 #define MediaValuesDynamic_h	6 #define MediaValuesDynamic_h

7	7

8 #include "core/css/MediaValues.h"	8 #include "core/css/MediaValues.h"

9	9

10 namespace WebCore {	10 namespace WebCore {

11	11

12 class Document;	12 class Document;

13	13

14 class MediaValuesDynamic FINAL : public MediaValues {	14 class MediaValuesDynamic FINAL : public MediaValues {

15 public:	15 public:

16 static PassRefPtr<MediaValues> create(Document&);	16 static PassRefPtr<MediaValues> create(PassRefPtr<LocalFrame>);

17 static PassRefPtr<MediaValues> create(PassRefPtr<LocalFrame>, PassRefPtr<Ren derStyle>);

18 virtual PassRefPtr<MediaValues> copy() const OVERRIDE;	17 virtual PassRefPtr<MediaValues> copy() const OVERRIDE;

19 virtual bool isSafeToSendToAnotherThread() const OVERRIDE;	18 virtual bool isSafeToSendToAnotherThread() const OVERRIDE;

20 virtual bool computeLength(double value, unsigned short type, int& result) c onst OVERRIDE;	19 virtual bool computeLength(double value, unsigned short type, int& result) c onst OVERRIDE;

21	20

22 virtual int viewportWidth() const OVERRIDE;	21 virtual int viewportWidth() const OVERRIDE;

23 virtual int viewportHeight() const OVERRIDE;	22 virtual int viewportHeight() const OVERRIDE;

24 virtual int deviceWidth() const OVERRIDE;	23 virtual int deviceWidth() const OVERRIDE;

25 virtual int deviceHeight() const OVERRIDE;	24 virtual int deviceHeight() const OVERRIDE;

26 virtual float devicePixelRatio() const OVERRIDE;	25 virtual float devicePixelRatio() const OVERRIDE;

27 virtual int colorBitsPerComponent() const OVERRIDE;	26 virtual int colorBitsPerComponent() const OVERRIDE;

28 virtual int monochromeBitsPerComponent() const OVERRIDE;	27 virtual int monochromeBitsPerComponent() const OVERRIDE;

29 virtual PointerDeviceType pointer() const OVERRIDE;	28 virtual PointerDeviceType pointer() const OVERRIDE;

30 virtual bool threeDEnabled() const OVERRIDE;	29 virtual bool threeDEnabled() const OVERRIDE;

31 virtual bool scanMediaType() const OVERRIDE;	30 virtual bool scanMediaType() const OVERRIDE;

32 virtual bool screenMediaType() const OVERRIDE;	31 virtual bool screenMediaType() const OVERRIDE;

33 virtual bool printMediaType() const OVERRIDE;	32 virtual bool printMediaType() const OVERRIDE;

34 virtual bool strictMode() const OVERRIDE;	33 virtual bool strictMode() const OVERRIDE;

35 virtual Document* document() const OVERRIDE;	34 virtual Document* document() const OVERRIDE;

36 virtual bool hasValues() const OVERRIDE;	35 virtual bool hasValues() const OVERRIDE;

37	36

38 protected:	37 protected:

39 MediaValuesDynamic(PassRefPtr<LocalFrame>, PassRefPtr<RenderStyle>);	38 MediaValuesDynamic(PassRefPtr<LocalFrame>);

40	39

41 RefPtr<RenderStyle> m_style;

42 RefPtr<LocalFrame> m_frame;	40 RefPtr<LocalFrame> m_frame;

43 };	41 };

44	42

45 } // namespace	43 } // namespace

46	44

47 #endif // MediaValuesDynamic_h	45 #endif // MediaValuesDynamic_h

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