1 files changed, 62 insertions, 58 deletions

diff --git a/core/include/fpdfdoc/fpdf_tagged.h b/core/include/fpdfdoc/fpdf_tagged.h
index 706f5c04d7..3de6041dc1 100644
--- a/core/include/fpdfdoc/fpdf_tagged.h
+++ b/core/include/fpdfdoc/fpdf_tagged.h
@@ -14,89 +14,93 @@ class CPDF_StructTree;
 class IPDF_ReflowedPage;
 struct CPDF_StructKid;
 
-class CPDF_StructTree
-{
-public:
+class CPDF_StructTree {
+ public:
+  static CPDF_StructTree* LoadDoc(const CPDF_Document* pDoc);
 
-    static CPDF_StructTree* LoadDoc(const CPDF_Document* pDoc);
+  static CPDF_StructTree* LoadPage(const CPDF_Document* pDoc,
+                                   const CPDF_Dictionary* pPageDict);
 
-    static CPDF_StructTree* LoadPage(const CPDF_Document* pDoc, const CPDF_Dictionary* pPageDict);
+  virtual ~CPDF_StructTree() {}
 
-    virtual ~CPDF_StructTree() {}
+  virtual int CountTopElements() const = 0;
 
-    virtual int			CountTopElements() const = 0;
-
-    virtual CPDF_StructElement*	GetTopElement(int i) const = 0;
+  virtual CPDF_StructElement* GetTopElement(int i) const = 0;
 };
 struct CPDF_StructKid {
-    enum {
-        Invalid,
-        Element,
-        PageContent,
-        StreamContent,
-        Object
-    } m_Type;
-
-    union {
-        struct {
-
-            CPDF_StructElement*	m_pElement;
-
-            CPDF_Dictionary*	m_pDict;
-        } m_Element;
-        struct {
+  enum { Invalid, Element, PageContent, StreamContent, Object } m_Type;
 
-            FX_DWORD			m_PageObjNum;
+  union {
+    struct {
+      CPDF_StructElement* m_pElement;
 
-            FX_DWORD			m_ContentId;
-        } m_PageContent;
-        struct {
+      CPDF_Dictionary* m_pDict;
+    } m_Element;
+    struct {
+      FX_DWORD m_PageObjNum;
 
-            FX_DWORD			m_PageObjNum;
+      FX_DWORD m_ContentId;
+    } m_PageContent;
+    struct {
+      FX_DWORD m_PageObjNum;
 
-            FX_DWORD			m_ContentId;
+      FX_DWORD m_ContentId;
 
-            FX_DWORD			m_RefObjNum;
-        } m_StreamContent;
-        struct {
+      FX_DWORD m_RefObjNum;
+    } m_StreamContent;
+    struct {
+      FX_DWORD m_PageObjNum;
 
-            FX_DWORD			m_PageObjNum;
-
-            FX_DWORD			m_RefObjNum;
-        } m_Object;
-    };
+      FX_DWORD m_RefObjNum;
+    } m_Object;
+  };
 };
-class CPDF_StructElement
-{
-public:
-    virtual ~CPDF_StructElement() { }
-
-    virtual CPDF_StructTree*	GetTree() const = 0;
-
-    virtual const CFX_ByteString&	GetType() const = 0;
-
-    virtual CPDF_StructElement*	GetParent() const = 0;
+class CPDF_StructElement {
+ public:
+  virtual ~CPDF_StructElement() {}
 
-    virtual CPDF_Dictionary *	GetDict() const = 0;
+  virtual CPDF_StructTree* GetTree() const = 0;
 
-    virtual int					CountKids() const = 0;
+  virtual const CFX_ByteString& GetType() const = 0;
 
-    virtual const CPDF_StructKid&	GetKid(int index) const = 0;
+  virtual CPDF_StructElement* GetParent() const = 0;
 
-    virtual CFX_PtrArray*		GetObjectArray() = 0;
+  virtual CPDF_Dictionary* GetDict() const = 0;
 
-    virtual CPDF_Object*		GetAttr(const CFX_ByteStringC& owner, const CFX_ByteStringC& name, FX_BOOL bInheritable = FALSE, FX_FLOAT fLevel = 0.0F) = 0;
+  virtual int CountKids() const = 0;
 
+  virtual const CPDF_StructKid& GetKid(int index) const = 0;
 
+  virtual CFX_PtrArray* GetObjectArray() = 0;
 
-    virtual CFX_ByteString		GetName(const CFX_ByteStringC& owner, const CFX_ByteStringC& name, const CFX_ByteStringC& default_value, FX_BOOL bInheritable = FALSE, int subindex = -1) = 0;
+  virtual CPDF_Object* GetAttr(const CFX_ByteStringC& owner,
+                               const CFX_ByteStringC& name,
+                               FX_BOOL bInheritable = FALSE,
+                               FX_FLOAT fLevel = 0.0F) = 0;
 
-    virtual FX_ARGB				GetColor(const CFX_ByteStringC& owner, const CFX_ByteStringC& name, FX_ARGB default_value, FX_BOOL bInheritable = FALSE, int subindex = -1) = 0;
+  virtual CFX_ByteString GetName(const CFX_ByteStringC& owner,
+                                 const CFX_ByteStringC& name,
+                                 const CFX_ByteStringC& default_value,
+                                 FX_BOOL bInheritable = FALSE,
+                                 int subindex = -1) = 0;
 
-    virtual FX_FLOAT			GetNumber(const CFX_ByteStringC& owner, const CFX_ByteStringC& name, FX_FLOAT default_value, FX_BOOL bInheritable = FALSE, int subindex = -1) = 0;
+  virtual FX_ARGB GetColor(const CFX_ByteStringC& owner,
+                           const CFX_ByteStringC& name,
+                           FX_ARGB default_value,
+                           FX_BOOL bInheritable = FALSE,
+                           int subindex = -1) = 0;
 
-    virtual int					GetInteger(const CFX_ByteStringC& owner, const CFX_ByteStringC& name, int default_value, FX_BOOL bInheritable = FALSE, int subindex = -1) = 0;
+  virtual FX_FLOAT GetNumber(const CFX_ByteStringC& owner,
+                             const CFX_ByteStringC& name,
+                             FX_FLOAT default_value,
+                             FX_BOOL bInheritable = FALSE,
+                             int subindex = -1) = 0;
 
+  virtual int GetInteger(const CFX_ByteStringC& owner,
+                         const CFX_ByteStringC& name,
+                         int default_value,
+                         FX_BOOL bInheritable = FALSE,
+                         int subindex = -1) = 0;
 };
 
 #endif  // CORE_INCLUDE_FPDFDOC_FPDF_TAGGED_H_