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Side by Side Diff: xfa/fde/css/fde_css.h

Issue 2467203003: Remove FX_BOOL from xfa. (Closed)
Patch Set: Created 4 years, 1 month ago
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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_FDE_CSS_FDE_CSS_H_ 7 #ifndef XFA_FDE_CSS_FDE_CSS_H_
8 #define XFA_FDE_CSS_FDE_CSS_H_ 8 #define XFA_FDE_CSS_FDE_CSS_H_
9 9
10 #include "core/fxge/fx_dib.h" 10 #include "core/fxge/fx_dib.h"
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753 const CFX_WideString& szUrl, 753 const CFX_WideString& szUrl,
754 IFX_Stream* pStream, 754 IFX_Stream* pStream,
755 uint16_t wCodePage, 755 uint16_t wCodePage,
756 uint32_t dwMediaList = FDE_CSSMEDIATYPE_ALL); 756 uint32_t dwMediaList = FDE_CSSMEDIATYPE_ALL);
757 static IFDE_CSSStyleSheet* LoadFromBuffer( 757 static IFDE_CSSStyleSheet* LoadFromBuffer(
758 const CFX_WideString& szUrl, 758 const CFX_WideString& szUrl,
759 const FX_WCHAR* pBuffer, 759 const FX_WCHAR* pBuffer,
760 int32_t iBufSize, 760 int32_t iBufSize,
761 uint16_t wCodePage, 761 uint16_t wCodePage,
762 uint32_t dwMediaList = FDE_CSSMEDIATYPE_ALL); 762 uint32_t dwMediaList = FDE_CSSMEDIATYPE_ALL);
763 virtual FX_BOOL GetUrl(CFX_WideString& szUrl) = 0; 763 virtual bool GetUrl(CFX_WideString& szUrl) = 0;
764 virtual uint32_t GetMediaList() const = 0; 764 virtual uint32_t GetMediaList() const = 0;
765 virtual uint16_t GetCodePage() const = 0; 765 virtual uint16_t GetCodePage() const = 0;
766 766
767 virtual int32_t CountRules() const = 0; 767 virtual int32_t CountRules() const = 0;
768 virtual IFDE_CSSRule* GetRule(int32_t index) = 0; 768 virtual IFDE_CSSRule* GetRule(int32_t index) = 0;
769 }; 769 };
770 770
771 typedef CFX_ArrayTemplate<IFDE_CSSStyleSheet*> CFDE_CSSStyleSheetArray; 771 typedef CFX_ArrayTemplate<IFDE_CSSStyleSheet*> CFDE_CSSStyleSheetArray;
772 772
773 struct FDE_CSSLENGTH { 773 struct FDE_CSSLENGTH {
774 FDE_CSSLENGTH& Set(FDE_CSSLENGTHUNIT eUnit) { 774 FDE_CSSLENGTH& Set(FDE_CSSLENGTHUNIT eUnit) {
775 m_iData = eUnit; 775 m_iData = eUnit;
776 return *this; 776 return *this;
777 } 777 }
778 FDE_CSSLENGTH& Set(FDE_CSSLENGTHUNIT eUnit, FX_FLOAT fValue) { 778 FDE_CSSLENGTH& Set(FDE_CSSLENGTHUNIT eUnit, FX_FLOAT fValue) {
779 m_iData = ((intptr_t)(fValue * 1024.0f) << FDE_CSSUNITBITS) | eUnit; 779 m_iData = ((intptr_t)(fValue * 1024.0f) << FDE_CSSUNITBITS) | eUnit;
780 return *this; 780 return *this;
781 } 781 }
782 FDE_CSSLENGTHUNIT GetUnit() const { 782 FDE_CSSLENGTHUNIT GetUnit() const {
783 return (FDE_CSSLENGTHUNIT)(m_iData & FDE_CSSUNITMASK); 783 return (FDE_CSSLENGTHUNIT)(m_iData & FDE_CSSUNITMASK);
784 } 784 }
785 FX_FLOAT GetValue() const { return (m_iData >> FDE_CSSUNITBITS) / 1024.0f; } 785 FX_FLOAT GetValue() const { return (m_iData >> FDE_CSSUNITBITS) / 1024.0f; }
786 FX_BOOL NonZero() const { return (m_iData >> FDE_CSSUNITBITS) != 0; } 786 bool NonZero() const { return (m_iData >> FDE_CSSUNITBITS) != 0; }
787 787
788 private: 788 private:
789 intptr_t m_iData; 789 intptr_t m_iData;
790 }; 790 };
791 791
792 struct FDE_CSSPOINT { 792 struct FDE_CSSPOINT {
793 FDE_CSSPOINT& Set(FDE_CSSLENGTHUNIT eUnit) { 793 FDE_CSSPOINT& Set(FDE_CSSLENGTHUNIT eUnit) {
794 x.Set(eUnit); 794 x.Set(eUnit);
795 y.Set(eUnit); 795 y.Set(eUnit);
796 return *this; 796 return *this;
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890 virtual void SetLetterSpacing(const FDE_CSSLENGTH& letterSpacing) = 0; 890 virtual void SetLetterSpacing(const FDE_CSSLENGTH& letterSpacing) = 0;
891 }; 891 };
892 892
893 class IFDE_CSSComputedStyle : public IFX_Retainable { 893 class IFDE_CSSComputedStyle : public IFX_Retainable {
894 public: 894 public:
895 virtual void Reset() = 0; 895 virtual void Reset() = 0;
896 virtual IFDE_CSSFontStyle* GetFontStyles() = 0; 896 virtual IFDE_CSSFontStyle* GetFontStyles() = 0;
897 virtual IFDE_CSSBoundaryStyle* GetBoundaryStyles() = 0; 897 virtual IFDE_CSSBoundaryStyle* GetBoundaryStyles() = 0;
898 virtual IFDE_CSSPositionStyle* GetPositionStyles() = 0; 898 virtual IFDE_CSSPositionStyle* GetPositionStyles() = 0;
899 virtual IFDE_CSSParagraphStyle* GetParagraphStyles() = 0; 899 virtual IFDE_CSSParagraphStyle* GetParagraphStyles() = 0;
900 virtual FX_BOOL GetCustomStyle(const CFX_WideStringC& wsName, 900 virtual bool GetCustomStyle(const CFX_WideStringC& wsName,
901 CFX_WideString& wsValue) const = 0; 901 CFX_WideString& wsValue) const = 0;
902 }; 902 };
903 903
904 #endif // XFA_FDE_CSS_FDE_CSS_H_ 904 #endif // XFA_FDE_CSS_FDE_CSS_H_
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