Remove trailing whitespaces in core.
[pdfium.git] / core / include / fxcrt / fx_xml.h
index 19a49cd..ba33b20 100644 (file)
@@ -1,29 +1,22 @@
 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
+
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
-#ifndef _FX_XML_H_
-#define _FX_XML_H_
-#ifndef _FX_BASIC_H_
+#ifndef CORE_INCLUDE_FXCRT_FX_XML_H_
+#define CORE_INCLUDE_FXCRT_FX_XML_H_
+
 #include "fx_basic.h"
-#endif
-class CXML_AttrItem : public CFX_Object
+
+class CXML_AttrItem
 {
 public:
-    CFX_ByteStringL    m_QSpaceName;
-    CFX_ByteStringL    m_AttrName;
-    CFX_WideStringL    m_Value;
-
-    void       Empty(IFX_Allocator* pAllocator = NULL)
-    {
-        m_QSpaceName.Empty(pAllocator);
-        m_AttrName.Empty(pAllocator);
-        m_Value.Empty(pAllocator);
-    }
+    CFX_ByteString     m_QSpaceName;
+    CFX_ByteString     m_AttrName;
+    CFX_WideString     m_Value;
 };
-class CXML_AttrMap : public CFX_Object
+class CXML_AttrMap
 {
 public:
     CXML_AttrMap()
@@ -32,51 +25,37 @@ public:
     }
     ~CXML_AttrMap()
     {
-        RemoveAll(NULL);
+        RemoveAll();
     }
-    const CFX_WideStringL*     Lookup(FX_BSTR space, FX_BSTR name) const;
-    void                                       SetAt(FX_BSTR space, FX_BSTR name, FX_WSTR value, IFX_Allocator* pAllocator = NULL);
-    void                                       RemoveAt(FX_BSTR space, FX_BSTR name, IFX_Allocator* pAllocator = NULL);
-    void                                       RemoveAll(IFX_Allocator* pAllocator = NULL);
+    const CFX_WideString*      Lookup(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const;
+    void                                       SetAt(const CFX_ByteStringC& space, const CFX_ByteStringC& name, const CFX_WideStringC& value);
+    void                                       RemoveAt(const CFX_ByteStringC& space, const CFX_ByteStringC& name);
+    void                                       RemoveAll();
     int                                                GetSize() const;
     CXML_AttrItem&                     GetAt(int index) const;
     CFX_ObjectArray<CXML_AttrItem>*    m_pMap;
 };
-class CXML_Content : public CFX_Object
+class CXML_Content
 {
 public:
     CXML_Content() : m_bCDATA(FALSE), m_Content() {}
-    ~CXML_Content()
-    {
-        Empty(NULL);
-    }
-    void       Empty(IFX_Allocator* pAllocator = NULL)
-    {
-        m_Content.Empty(pAllocator);
-    }
-    void       Set(FX_BOOL bCDATA, FX_WSTR content, IFX_Allocator* pAllocator = NULL)
+    void       Set(FX_BOOL bCDATA, const CFX_WideStringC& content)
     {
         m_bCDATA = bCDATA;
-        m_Content.Set(content, pAllocator);
+        m_Content = content;
     }
     FX_BOOL                    m_bCDATA;
-    CFX_WideStringL    m_Content;
+    CFX_WideString     m_Content;
 };
-class CXML_Element : public CFX_Object
+class CXML_Element
 {
 public:
-
-    static CXML_Element*       Parse(const void* pBuffer, size_t size, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL, IFX_Allocator* pAllocator = NULL);
-
-    static CXML_Element*       Parse(IFX_FileRead *pFile, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL, IFX_Allocator* pAllocator = NULL);
-
-    static CXML_Element*       Parse(IFX_BufferRead *pBuffer, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL, IFX_Allocator* pAllocator = NULL);
-
-    CXML_Element(FX_BSTR qSpace, FX_BSTR tagName, IFX_Allocator* pAllocator = NULL);
-
-    CXML_Element(FX_BSTR qTagName, IFX_Allocator* pAllocator = NULL);
-
-    CXML_Element(IFX_Allocator* pAllocator = NULL);
+    static CXML_Element*       Parse(const void* pBuffer, size_t size, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
+    static CXML_Element*       Parse(IFX_FileRead *pFile, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
+    static CXML_Element*       Parse(IFX_BufferRead *pBuffer, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
+    CXML_Element(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagName);
+    CXML_Element(const CFX_ByteStringC& qTagName);
+    CXML_Element();
 
     ~CXML_Element();
 
@@ -85,13 +64,10 @@ public:
 
 
     CFX_ByteString                     GetTagName(FX_BOOL bQualified = FALSE) const;
-    void                                       GetTagName(CFX_ByteStringL &tagName, FX_BOOL bQualified = FALSE) const;
 
     CFX_ByteString                     GetNamespace(FX_BOOL bQualified = FALSE) const;
-    void                                       GetNamespace(CFX_ByteStringL &nameSpace, FX_BOOL bQualified = FALSE) const;
 
-    CFX_ByteString                     GetNamespaceURI(FX_BSTR qName) const;
-    void                                       GetNamespaceURI(FX_BSTR qName, CFX_ByteStringL &uri) const;
+    CFX_ByteString                     GetNamespaceURI(const CFX_ByteStringC& qName) const;
 
     CXML_Element*                      GetParent() const
     {
@@ -104,54 +80,51 @@ public:
     }
 
     void                                       GetAttrByIndex(int index, CFX_ByteString &space, CFX_ByteString &name, CFX_WideString &value) const;
-    void                                       GetAttrByIndex(int index, CFX_ByteStringL &space, CFX_ByteStringL &name, CFX_WideStringL &value) const;
 
-    FX_BOOL                                    HasAttr(FX_BSTR qName) const;
+    FX_BOOL                                    HasAttr(const CFX_ByteStringC& qName) const;
 
-    FX_BOOL                                    GetAttrValue(FX_BSTR name, CFX_WideString& attribute) const;
-    CFX_WideString                     GetAttrValue(FX_BSTR name) const
+    FX_BOOL                                    GetAttrValue(const CFX_ByteStringC& name, CFX_WideString& attribute) const;
+    CFX_WideString                     GetAttrValue(const CFX_ByteStringC& name) const
     {
         CFX_WideString attr;
         GetAttrValue(name, attr);
         return attr;
     }
-    const CFX_WideStringL*     GetAttrValuePtr(FX_BSTR name) const;
 
-    FX_BOOL                                    GetAttrValue(FX_BSTR space, FX_BSTR name, CFX_WideString& attribute) const;
-    CFX_WideString                     GetAttrValue(FX_BSTR space, FX_BSTR name) const
+    FX_BOOL                                    GetAttrValue(const CFX_ByteStringC& space, const CFX_ByteStringC& name, CFX_WideString& attribute) const;
+    CFX_WideString                     GetAttrValue(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
     {
         CFX_WideString attr;
         GetAttrValue(space, name, attr);
         return attr;
     }
-    const CFX_WideStringL*     GetAttrValuePtr(FX_BSTR space, FX_BSTR name) const;
 
-    FX_BOOL                                    GetAttrInteger(FX_BSTR name, int& attribute) const;
-    int                                                GetAttrInteger(FX_BSTR name) const
+    FX_BOOL                                    GetAttrInteger(const CFX_ByteStringC& name, int& attribute) const;
+    int                                                GetAttrInteger(const CFX_ByteStringC& name) const
     {
         int attr = 0;
         GetAttrInteger(name, attr);
         return attr;
     }
 
-    FX_BOOL                                    GetAttrInteger(FX_BSTR space, FX_BSTR name, int& attribute) const;
-    int                                                GetAttrInteger(FX_BSTR space, FX_BSTR name) const
+    FX_BOOL                                    GetAttrInteger(const CFX_ByteStringC& space, const CFX_ByteStringC& name, int& attribute) const;
+    int                                                GetAttrInteger(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
     {
         int attr = 0;
         GetAttrInteger(space, name, attr);
         return attr;
     }
 
-    FX_BOOL                                    GetAttrFloat(FX_BSTR name, FX_FLOAT& attribute) const;
-    FX_FLOAT                           GetAttrFloat(FX_BSTR name) const
+    FX_BOOL                                    GetAttrFloat(const CFX_ByteStringC& name, FX_FLOAT& attribute) const;
+    FX_FLOAT                           GetAttrFloat(const CFX_ByteStringC& name) const
     {
         FX_FLOAT attr = 0;
         GetAttrFloat(name, attr);
         return attr;
     }
 
-    FX_BOOL                                    GetAttrFloat(FX_BSTR space, FX_BSTR name, FX_FLOAT& attribute) const;
-    FX_FLOAT                           GetAttrFloat(FX_BSTR space, FX_BSTR name) const
+    FX_BOOL                                    GetAttrFloat(const CFX_ByteStringC& space, const CFX_ByteStringC& name, FX_FLOAT& attribute) const;
+    FX_FLOAT                           GetAttrFloat(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
     {
         FX_FLOAT attr = 0;
         GetAttrFloat(space, name, attr);
@@ -165,27 +138,26 @@ public:
     ChildType                          GetChildType(FX_DWORD index) const;
 
     CFX_WideString                     GetContent(FX_DWORD index) const;
-    const CFX_WideStringL*     GetContentPtr(FX_DWORD index) const;
 
     CXML_Element*                      GetElement(FX_DWORD index) const;
 
-    CXML_Element*                      GetElement(FX_BSTR space, FX_BSTR tag) const
+    CXML_Element*                      GetElement(const CFX_ByteStringC& space, const CFX_ByteStringC& tag) const
     {
         return GetElement(space, tag, 0);
     }
 
-    FX_DWORD                           CountElements(FX_BSTR space, FX_BSTR tag) const;
+    FX_DWORD                           CountElements(const CFX_ByteStringC& space, const CFX_ByteStringC& tag) const;
 
-    CXML_Element*                      GetElement(FX_BSTR space, FX_BSTR tag, int index) const;
+    CXML_Element*                      GetElement(const CFX_ByteStringC& space, const CFX_ByteStringC& tag, int index) const;
 
     FX_DWORD                           FindElement(CXML_Element *pChild) const;
 
 
 
 
-    void                                       SetTag(FX_BSTR qSpace, FX_BSTR tagname);
+    void                                       SetTag(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagname);
 
-    void                                       SetTag(FX_BSTR qTagName);
+    void                                       SetTag(const CFX_ByteStringC& qTagName);
 
     void                                       RemoveChildren();
 
@@ -195,10 +167,8 @@ public:
 protected:
 
     CXML_Element*                      m_pParent;
-
-    CFX_ByteStringL                    m_QSpaceName;
-
-    CFX_ByteStringL                    m_TagName;
+    CFX_ByteString                     m_QSpaceName;
+    CFX_ByteString                     m_TagName;
 
     CXML_AttrMap                       m_AttrMap;
 
@@ -206,4 +176,5 @@ protected:
     friend class CXML_Parser;
     friend class CXML_Composer;
 };
-#endif
+
+#endif  // CORE_INCLUDE_FXCRT_FX_XML_H_