xfa/fwl/ifwl_themeprovider.h - Issue 2609423003: Properly ref-count CFGAS_GEFont with CFX_RetainPtr.

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Side by Side Diff: xfa/fwl/ifwl_themeprovider.h

Issue 2609423003: Properly ref-count CFGAS_GEFont with CFX_RetainPtr. (Closed)

Patch Set: comments Created 3 years, 11 months ago

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« xfa/fgas/font/cfgas_fontmgr.h ('K') | « xfa/fwl/cfwl_edit.cpp ('k') | xfa/fwl/theme/cfwl_widgettp.h » ('j') | no next file with comments »

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1 // Copyright 2014 PDFium Authors. All rights reserved.	1 // Copyright 2014 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com	5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

6	6

7 #ifndef XFA_FWL_IFWL_THEMEPROVIDER_H_	7 #ifndef XFA_FWL_IFWL_THEMEPROVIDER_H_

8 #define XFA_FWL_IFWL_THEMEPROVIDER_H_	8 #define XFA_FWL_IFWL_THEMEPROVIDER_H_

9	9

10 #include "core/fxcrt/fx_coordinates.h"	10 #include "core/fxcrt/fx_coordinates.h"

11 #include "xfa/fwl/theme/cfwl_widgettp.h"	11 #include "xfa/fwl/theme/cfwl_widgettp.h"

12	12

13 class CFWL_ThemeBackground;	13 class CFWL_ThemeBackground;

14 class CFWL_ThemePart;	14 class CFWL_ThemePart;

15 class CFWL_ThemeText;	15 class CFWL_ThemeText;

16 class CFWL_Widget;	16 class CFWL_Widget;

17	17

18 class IFWL_ThemeProvider {	18 class IFWL_ThemeProvider {

19 public:	19 public:

20 virtual ~IFWL_ThemeProvider() {}	20 virtual ~IFWL_ThemeProvider() {}

21	21

22 virtual void DrawBackground(CFWL_ThemeBackground* pParams) = 0;	22 virtual void DrawBackground(CFWL_ThemeBackground* pParams) = 0;

23 virtual void DrawText(CFWL_ThemeText* pParams) = 0;	23 virtual void DrawText(CFWL_ThemeText* pParams) = 0;

24 virtual void CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect) = 0;	24 virtual void CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect) = 0;

25 virtual float GetCXBorderSize() const = 0;	25 virtual float GetCXBorderSize() const = 0;

26 virtual float GetCYBorderSize() const = 0;	26 virtual float GetCYBorderSize() const = 0;

27 virtual CFX_RectF GetUIMargin(CFWL_ThemePart* pThemePart) const = 0;	27 virtual CFX_RectF GetUIMargin(CFWL_ThemePart* pThemePart) const = 0;

28 virtual float GetFontSize(CFWL_ThemePart* pThemePart) const = 0;	28 virtual float GetFontSize(CFWL_ThemePart* pThemePart) const = 0;

29 virtual CFGAS_GEFont* GetFont(CFWL_ThemePart* pThemePart) const = 0;	29 virtual CFX_RetainPtr<CFGAS_GEFont> GetFont(

	30 CFWL_ThemePart* pThemePart) const = 0;

30 virtual float GetLineHeight(CFWL_ThemePart* pThemePart) const = 0;	31 virtual float GetLineHeight(CFWL_ThemePart* pThemePart) const = 0;

31 virtual float GetScrollBarWidth() const = 0;	32 virtual float GetScrollBarWidth() const = 0;

32 virtual FX_COLORREF GetTextColor(CFWL_ThemePart* pThemePart) const = 0;	33 virtual FX_COLORREF GetTextColor(CFWL_ThemePart* pThemePart) const = 0;

33 virtual CFX_SizeF GetSpaceAboveBelow(CFWL_ThemePart* pThemePart) const = 0;	34 virtual CFX_SizeF GetSpaceAboveBelow(CFWL_ThemePart* pThemePart) const = 0;

34 };	35 };

35	36

36 #endif // XFA_FWL_IFWL_THEMEPROVIDER_H_	37 #endif // XFA_FWL_IFWL_THEMEPROVIDER_H_

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