Move CSS code to core

The xfa/fde/css code has no other links into xfa/. This CL moves the css
code to core/fxcrt/css and sets to only build when pdf_enable_xfa is
enabled.

Change-Id: Iefd208e1f83a28b80b567c574e841e87bce310be
Reviewed-on: https://pdfium-review.googlesource.com/9251
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 24 insertions, 25 deletions

diff --git a/xfa/fxfa/cxfa_textparser.h b/xfa/fxfa/cxfa_textparser.h
index 303b10ce07..567aff0189 100644
--- a/xfa/fxfa/cxfa_textparser.h
+++ b/xfa/fxfa/cxfa_textparser.h
@@ -16,9 +16,9 @@
 #include "core/fxge/fx_dib.h"
 #include "xfa/fgas/font/cfgas_gefont.h"
 
-class CFDE_CSSComputedStyle;
-class CFDE_CSSStyleSelector;
-class CFDE_CSSStyleSheet;
+class CFX_CSSComputedStyle;
+class CFX_CSSStyleSelector;
+class CFX_CSSStyleSheet;
 class CFX_XMLNode;
 class CXFA_TextParseContext;
 class CXFA_TextProvider;
@@ -32,47 +32,47 @@ class CXFA_TextParser {
   void Reset();
   void DoParse(CFX_XMLNode* pXMLContainer, CXFA_TextProvider* pTextProvider);
 
-  CFX_RetainPtr<CFDE_CSSComputedStyle> CreateRootStyle(
+  CFX_RetainPtr<CFX_CSSComputedStyle> CreateRootStyle(
       CXFA_TextProvider* pTextProvider);
-  CFX_RetainPtr<CFDE_CSSComputedStyle> ComputeStyle(
+  CFX_RetainPtr<CFX_CSSComputedStyle> ComputeStyle(
       CFX_XMLNode* pXMLNode,
-      CFDE_CSSComputedStyle* pParentStyle);
+      CFX_CSSComputedStyle* pParentStyle);
 
   bool IsParsed() const { return m_bParsed; }
 
   int32_t GetVAlign(CXFA_TextProvider* pTextProvider) const;
 
-  float GetTabInterval(CFDE_CSSComputedStyle* pStyle) const;
-  int32_t CountTabs(CFDE_CSSComputedStyle* pStyle) const;
+  float GetTabInterval(CFX_CSSComputedStyle* pStyle) const;
+  int32_t CountTabs(CFX_CSSComputedStyle* pStyle) const;
 
-  bool IsSpaceRun(CFDE_CSSComputedStyle* pStyle) const;
-  bool GetTabstops(CFDE_CSSComputedStyle* pStyle,
+  bool IsSpaceRun(CFX_CSSComputedStyle* pStyle) const;
+  bool GetTabstops(CFX_CSSComputedStyle* pStyle,
                    CXFA_TextTabstopsContext* pTabstopContext);
 
   CFX_RetainPtr<CFGAS_GEFont> GetFont(CXFA_TextProvider* pTextProvider,
-                                      CFDE_CSSComputedStyle* pStyle) const;
+                                      CFX_CSSComputedStyle* pStyle) const;
   float GetFontSize(CXFA_TextProvider* pTextProvider,
-                    CFDE_CSSComputedStyle* pStyle) const;
+                    CFX_CSSComputedStyle* pStyle) const;
 
   int32_t GetHorScale(CXFA_TextProvider* pTextProvider,
-                      CFDE_CSSComputedStyle* pStyle,
+                      CFX_CSSComputedStyle* pStyle,
                       CFX_XMLNode* pXMLNode) const;
   int32_t GetVerScale(CXFA_TextProvider* pTextProvider,
-                      CFDE_CSSComputedStyle* pStyle) const;
+                      CFX_CSSComputedStyle* pStyle) const;
 
   void GetUnderline(CXFA_TextProvider* pTextProvider,
-                    CFDE_CSSComputedStyle* pStyle,
+                    CFX_CSSComputedStyle* pStyle,
                     int32_t& iUnderline,
                     int32_t& iPeriod) const;
   void GetLinethrough(CXFA_TextProvider* pTextProvider,
-                      CFDE_CSSComputedStyle* pStyle,
+                      CFX_CSSComputedStyle* pStyle,
                       int32_t& iLinethrough) const;
   FX_ARGB GetColor(CXFA_TextProvider* pTextProvider,
-                   CFDE_CSSComputedStyle* pStyle) const;
+                   CFX_CSSComputedStyle* pStyle) const;
   float GetBaseline(CXFA_TextProvider* pTextProvider,
-                    CFDE_CSSComputedStyle* pStyle) const;
+                    CFX_CSSComputedStyle* pStyle) const;
   float GetLineHeight(CXFA_TextProvider* pTextProvider,
-                      CFDE_CSSComputedStyle* pStyle,
+                      CFX_CSSComputedStyle* pStyle,
                       bool bFirst,
                       float fVerScale) const;
 
@@ -111,16 +111,15 @@ class CXFA_TextParser {
   };
 
   void InitCSSData(CXFA_TextProvider* pTextProvider);
-  void ParseRichText(CFX_XMLNode* pXMLNode,
-                     CFDE_CSSComputedStyle* pParentStyle);
+  void ParseRichText(CFX_XMLNode* pXMLNode, CFX_CSSComputedStyle* pParentStyle);
   std::unique_ptr<TagProvider> ParseTagInfo(CFX_XMLNode* pXMLNode);
-  std::unique_ptr<CFDE_CSSStyleSheet> LoadDefaultSheetStyle();
-  CFX_RetainPtr<CFDE_CSSComputedStyle> CreateStyle(
-      CFDE_CSSComputedStyle* pParentStyle);
+  std::unique_ptr<CFX_CSSStyleSheet> LoadDefaultSheetStyle();
+  CFX_RetainPtr<CFX_CSSComputedStyle> CreateStyle(
+      CFX_CSSComputedStyle* pParentStyle);
 
   bool m_bParsed;
   bool m_cssInitialized;
-  std::unique_ptr<CFDE_CSSStyleSelector> m_pSelector;
+  std::unique_ptr<CFX_CSSStyleSelector> m_pSelector;
   std::map<CFX_XMLNode*, std::unique_ptr<CXFA_TextParseContext>>
       m_mapXMLNodeToParseContext;
 };