Merge to XFA: Remove unused reflow code.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1181803002.

(cherry picked from commit f25db681003f0247e97bfef22be56a8aa02b7595)

Review URL: https://codereview.chromium.org/1182993002.

1 files changed, 0 insertions, 125 deletions

diff --git a/core/src/reflow/autoreflow.h b/core/src/reflow/autoreflow.h
deleted file mode 100644
index 20babd72da..0000000000
--- a/core/src/reflow/autoreflow.h
+++ /dev/null
@@ -1,125 +0,0 @@
-// 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 CORE_SRC_REFLOW_AUTOREFLOW_H_
-#define CORE_SRC_REFLOW_AUTOREFLOW_H_
-
-#include "../../include/reflow/reflowengine.h"
-#include "reflowedpage.h"
-
-class CPDF_AutoReflowElement;
-class CPDF_AutoReflowLayoutProvider;
-typedef CFX_ArrayTemplate<CPDF_AutoReflowElement*> CAR_ElmPtrArray;
-typedef CFX_ArrayTemplate<CPDF_PageObject*> CAR_ObjPtrArray;
-class CRF_CELL 
-{
-public:
-    CRF_CELL() { };
-    ~CRF_CELL() { };
-    CFX_PtrList		m_ObjList;
-    int			m_CellWritingMode;
-    FX_RECT		m_BBox;
-};
-class CPDF_AutoReflowElement : public IPDF_LayoutElement
-{
-public:
-    CPDF_AutoReflowElement(LayoutType layoutType = LayoutUnknown , CPDF_AutoReflowElement* pParent = NULL) ;
-    ~CPDF_AutoReflowElement();
-    LayoutType GetType()
-    {
-        return m_ElmType;
-    }
-    void	GetRect(CFX_FloatRect& rcRect) {};
-
-    int  CountAttrValues(LayoutAttr attr_type);
-    LayoutEnum  GetEnumAttr(LayoutAttr attr_type, int index);
-    FX_FLOAT GetNumberAttr(LayoutAttr attr_type, int index);
-    FX_COLORREF GetColorAttr(LayoutAttr attr_type, int index);
-
-    int  CountChildren()
-    {
-        return m_ChildArray.GetSize();
-    }
-    IPDF_LayoutElement* GetChild(int index)
-    {
-        return m_ChildArray.GetAt(index);
-    }
-
-    IPDF_LayoutElement* GetParent()
-    {
-        return m_pParentElm;
-    }
-    int		CountObjects()
-    {
-        return m_ObjArray.GetSize();
-    }
-    CPDF_PageObject*	GetObject(int index)
-    {
-        return m_ObjArray.GetAt(index);
-    }
-    CPDF_AutoReflowElement* m_pParentElm;
-    LayoutType		m_ElmType;
-    CAR_ElmPtrArray m_ChildArray;
-    CAR_ObjPtrArray m_ObjArray;
-    FX_FLOAT		m_SpaceBefore;
-};
-#define AUTOREFLOW_STEP_GENERATELINE		1
-#define AUTOREFLOW_STEP_GENERATEParagraph	2
-#define AUTOREFLOW_STEP_CREATEELEMENT		3
-#define AUTOREFLOW_STEP_REMOVEDATA			4
-class CPDF_AutoReflowLayoutProvider : public IPDF_LayoutProvider
-{
-public:
-    CPDF_AutoReflowLayoutProvider(CPDF_PageObjects* pPage, FX_BOOL bReadOrder);
-    ~CPDF_AutoReflowLayoutProvider();
-    void	SetLayoutProviderStyle(LAYOUTPROVIDER_STYLE Style)
-    {
-        m_Style = Style;
-    }
-    LayoutStatus StartLoad(IFX_Pause* pPause = NULL);
-    LayoutStatus Continue();
-    int	 		GetPosition();
-    IPDF_LayoutElement* GetRoot()
-    {
-        return m_pRoot;
-    }
-    FX_FLOAT GetObjMinCell(CPDF_PageObject* pObj);
-    void Conver2AppreceOrder(const CPDF_PageObjects* pStreamOrderObjs, CPDF_PageObjects* pAppraceOrderObjs);
-    void	ReleaseElm(CPDF_AutoReflowElement*& pElm, FX_BOOL bReleaseChildren = TRUE);
-    void GenerateCell();
-    void GenerateStructTree();
-    void GenerateLine(CFX_PtrArray& cellArray);
-    void GenerateParagraph(CFX_PtrArray& cellArray);
-    void CreateElement();
-    void AddObjectArray(CPDF_AutoReflowElement* pElm, CFX_PtrList& ObjList);
-    FX_FLOAT GetLayoutOrderHeight(CPDF_PageObject* pCurObj);
-    FX_FLOAT GetLayoutOrderWidth(CPDF_PageObject* pCurObj);
-    int GetWritingMode(CPDF_PageObject* pPreObj, CPDF_PageObject* pCurObj);
-    int GetRectStart(FX_RECT rect);
-    int GetRectEnd(FX_RECT rect);
-    int GetRectTop(FX_RECT rect);
-    int GetRectBottom(FX_RECT rect);
-    int GetRectHeight(FX_RECT rect);
-    int GetRectWidth(FX_RECT rect);
-    void ProcessObj(CFX_PtrArray& cellArray, CPDF_PageObject* pObj, CFX_AffineMatrix matrix);
-    int32_t LogicPreObj(CPDF_PageObject* pObj);
-
-    CPDF_AutoReflowElement* m_pRoot;
-    CPDF_AutoReflowElement* m_pCurrElm;
-    CPDF_Page*	m_pPDFPage;
-    IFX_Pause*	m_pPause;
-    CFX_AffineMatrix m_PDFDisplayMatrix;
-    CPDF_PageObject* m_pPreObj;
-    LayoutStatus m_Status;
-    int m_WritingMode;
-    CFX_PtrArray m_CellArray;
-    FX_BOOL		 m_bReadOrder;
-    LAYOUTPROVIDER_STYLE m_Style;
-    CFX_PtrArray m_cellArray;
-    int			m_Step;
-};
-
-#endif  // CORE_SRC_REFLOW_AUTOREFLOW_H_