Move xfa/src up to xfa/.

xfa/src/fxfa/parser/xfa_layout_itemlayout.h

Index: xfa/src/fxfa/parser/xfa_layout_itemlayout.h
diff --git a/xfa/src/fxfa/parser/xfa_layout_itemlayout.h b/xfa/src/fxfa/parser/xfa_layout_itemlayout.h
deleted file mode 100644
index 16a91d4f039d1fe893dae97ff9e3f0b5e7b96e8d..0000000000000000000000000000000000000000
--- a/xfa/src/fxfa/parser/xfa_layout_itemlayout.h
+++ /dev/null
@@ -1,195 +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 XFA_SRC_FXFA_PARSER_XFA_LAYOUT_ITEMLAYOUT_H_
-#define XFA_SRC_FXFA_PARSER_XFA_LAYOUT_ITEMLAYOUT_H_
-
-#include <float.h>
-
-#include <list>
-
-#include "core/include/fxcrt/fx_basic.h"
-#include "xfa/src/fxfa/parser/xfa_doclayout.h"
-#include "xfa/src/fxfa/parser/xfa_document_layout_imp.h"
-
-#define XFA_LAYOUT_INVALIDNODE ((CXFA_Node*)(intptr_t)-1)
-#define XFA_LAYOUT_FLOAT_PERCISION (0.0005f)
-#define XFA_LAYOUT_FLOAT_MAX FLT_MAX
-
-class CXFA_ContainerLayoutItem;
-class CXFA_ContentLayoutItem;
-class CXFA_ItemLayoutProcessor;
-class CXFA_LayoutPageMgr;
-class CXFA_Node;
-
-enum XFA_ItemLayoutProcessorResult {
-  XFA_ItemLayoutProcessorResult_Done,
-  XFA_ItemLayoutProcessorResult_PageFullBreak,
-  XFA_ItemLayoutProcessorResult_RowFullBreak,
-  XFA_ItemLayoutProcessorResult_ManualBreak,
-};
-
-enum XFA_ItemLayoutProcessorStages {
-  XFA_ItemLayoutProcessorStages_None,
-  XFA_ItemLayoutProcessorStages_BookendLeader,
-  XFA_ItemLayoutProcessorStages_BreakBefore,
-  XFA_ItemLayoutProcessorStages_Keep,
-  XFA_ItemLayoutProcessorStages_Container,
-  XFA_ItemLayoutProcessorStages_BreakAfter,
-  XFA_ItemLayoutProcessorStages_BookendTrailer,
-  XFA_ItemLayoutProcessorStages_Done,
-};
-
-class CXFA_LayoutContext {
- public:
-  CXFA_LayoutContext()
-      : m_prgSpecifiedColumnWidths(NULL),
-        m_fCurColumnWidth(0),
-        m_bCurColumnWidthAvaiable(FALSE),
-        m_pOverflowProcessor(NULL),
-        m_pOverflowNode(NULL) {}
-  ~CXFA_LayoutContext() { m_pOverflowProcessor = NULL; }
-  CFX_ArrayTemplate<FX_FLOAT>* m_prgSpecifiedColumnWidths;
-  FX_FLOAT m_fCurColumnWidth;
-  FX_BOOL m_bCurColumnWidthAvaiable;
-  CXFA_ItemLayoutProcessor* m_pOverflowProcessor;
-  CXFA_Node* m_pOverflowNode;
-};
-
-class CXFA_ItemLayoutProcessor {
- public:
-  CXFA_ItemLayoutProcessor(CXFA_Node* pNode, CXFA_LayoutPageMgr* pPageMgr);
-
-  XFA_ItemLayoutProcessorResult DoLayout(
-      FX_BOOL bUseBreakControl,
-      FX_FLOAT fHeightLimit,
-      FX_FLOAT fRealHeight = XFA_LAYOUT_FLOAT_MAX,
-      CXFA_LayoutContext* pContext = NULL);
-
-  void GetCurrentComponentPos(FX_FLOAT& fAbsoluteX, FX_FLOAT& fAbsoluteY);
-
-  void GetCurrentComponentSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight);
-
-  void SetCurrentComponentPos(FX_FLOAT fAbsoluteX, FX_FLOAT fAbsoluteY);
-
-  void SetCurrentComponentSize(FX_FLOAT fWidth, FX_FLOAT fHeight);
-  inline CXFA_Node* GetFormNode() { return m_pFormNode; }
-  inline FX_BOOL HasLayoutItem() { return m_pLayoutItem != NULL; }
-  CXFA_ContentLayoutItem* ExtractLayoutItem();
-
-  static FX_BOOL IncrementRelayoutNode(CXFA_LayoutProcessor* pLayoutProcessor,
-                                       CXFA_Node* pNode,
-                                       CXFA_Node* pParentNode);
-  static void CalculatePositionedContainerPos(CXFA_Node* pNode,
-                                              FX_FLOAT fWidth,
-                                              FX_FLOAT fHeight,
-                                              FX_FLOAT& fAbsoluteX,
-                                              FX_FLOAT& fAbsoluteY);
-  static FX_BOOL FindLayoutItemSplitPos(CXFA_ContentLayoutItem* pLayoutItem,
-                                        FX_FLOAT fCurVerticalOffset,
-                                        FX_FLOAT& fProposedSplitPos,
-                                        FX_BOOL& bAppChange,
-                                        FX_BOOL bCalculateMargin = TRUE);
-  FX_FLOAT FindSplitPos(FX_FLOAT fProposedSplitPos);
-  void SplitLayoutItem(CXFA_ContentLayoutItem* pLayoutItem,
-                       CXFA_ContentLayoutItem* pSecondParent,
-                       FX_FLOAT fSplitPos);
-  void SplitLayoutItem(FX_FLOAT fSplitPos);
-  FX_BOOL JudgePutNextPage(
-      CXFA_ContentLayoutItem* pParentLayoutItem,
-      FX_FLOAT fChildHeight,
-      CFX_ArrayTemplate<CXFA_ContentLayoutItem*>& pKeepItems);
-  FX_BOOL ProcessKeepForSplite(
-      CXFA_ItemLayoutProcessor* pParentProcessor,
-      CXFA_ItemLayoutProcessor* pChildProcessor,
-      XFA_ItemLayoutProcessorResult eRetValue,
-      CFX_ArrayTemplate<CXFA_ContentLayoutItem*>& rgCurLineLayoutItem,
-      FX_FLOAT& fContentCurRowAvailWidth,
-      FX_FLOAT& fContentCurRowHeight,
-      FX_FLOAT& fContentCurRowY,
-      FX_BOOL& bAddedItemInRow,
-      FX_BOOL& bForceEndPage,
-      XFA_ItemLayoutProcessorResult& result);
-  FX_FLOAT InsertKeepLayoutItems();
-  void DoLayoutPageArea(CXFA_ContainerLayoutItem* pPageAreaLayoutItem);
-  FX_BOOL CalculateRowChildPosition(
-      CFX_ArrayTemplate<CXFA_ContentLayoutItem*>(&rgCurLineLayoutItems)[3],
-      XFA_ATTRIBUTEENUM eFlowStrategy,
-      FX_BOOL bContainerHeightAutoSize,
-      FX_BOOL bContainerWidthAutoSize,
-      FX_FLOAT& fContentCalculatedWidth,
-      FX_FLOAT& fContentCalculatedHeight,
-      FX_FLOAT& fContentCurRowY,
-      FX_FLOAT fContentCurRowHeight,
-      FX_FLOAT fContentWidthLimit,
-      FX_BOOL bRootForceTb = FALSE);
-
-  void ProcessUnUseOverFlow(CXFA_Node* pLeaderNode,
-                            CXFA_Node* pTrailerNode,
-                            CXFA_ContentLayoutItem* pTrailerItem,
-                            CXFA_Node* pFormNode);
-  void ProcessUnUseBinds(CXFA_Node* pFormNode);
-  FX_BOOL IsAddNewRowForTrailer(CXFA_ContentLayoutItem* pTrailerItem);
-  FX_BOOL JudgeLeaderOrTrailerForOccur(CXFA_Node* pFormNode);
-  CXFA_ContentLayoutItem* CreateContentLayoutItem(CXFA_Node* pFormNode);
-
- protected:
-  void DoLayoutPositionedContainer(CXFA_LayoutContext* pContext = NULL);
-  void DoLayoutTableContainer(CXFA_Node* pLayoutNode);
-  XFA_ItemLayoutProcessorResult DoLayoutFlowedContainer(
-      FX_BOOL bUseBreakControl,
-      XFA_ATTRIBUTEENUM eFlowStrategy,
-      FX_FLOAT fHeightLimit,
-      FX_FLOAT fRealHeight,
-      CXFA_LayoutContext* pContext = NULL,
-      FX_BOOL bRootForceTb = FALSE);
-  void DoLayoutField();
-  void XFA_ItemLayoutProcessor_GotoNextContainerNode(
-      CXFA_Node*& pCurActionNode,
-      XFA_ItemLayoutProcessorStages& nCurStage,
-      CXFA_Node* pParentContainer,
-      FX_BOOL bUsePageBreak);
-
-  FX_BOOL ProcessKeepNodesForCheckNext(CXFA_Node*& pCurActionNode,
-                                       XFA_ItemLayoutProcessorStages& nCurStage,
-                                       CXFA_Node*& pNextContainer,
-                                       FX_BOOL& bLastKeepNode);
-
-  FX_BOOL ProcessKeepNodesForBreakBefore(
-      CXFA_Node*& pCurActionNode,
-      XFA_ItemLayoutProcessorStages& nCurStage,
-      CXFA_Node* pContainerNode);
-
-  CXFA_Node* GetSubformSetParent(CXFA_Node* pSubformSet);
-
- public:
-  FX_BOOL m_bKeepBreakFinish;
-  FX_BOOL m_bIsProcessKeep;
-  CXFA_Node* m_pKeepHeadNode;
-  CXFA_Node* m_pKeepTailNode;
-  CXFA_Node* m_pFormNode;
-  CXFA_ContentLayoutItem* m_pLayoutItem;
-  CXFA_ContentLayoutItem* m_pOldLayoutItem;
-  CXFA_Node* m_pCurChildNode;
-  CXFA_ItemLayoutProcessor* m_pCurChildPreprocessor;
-  XFA_ItemLayoutProcessorStages m_nCurChildNodeStage;
-  FX_FLOAT m_fUsedSize;
-  CXFA_LayoutPageMgr* m_pPageMgr;
-  std::list<CXFA_Node*> m_PendingNodes;
-  FX_BOOL m_bBreakPending;
-  CFX_ArrayTemplate<FX_FLOAT> m_rgSpecifiedColumnWidths;
-  CFX_ArrayTemplate<CXFA_ContentLayoutItem*> m_arrayKeepItems;
-  CFX_MapPtrToPtr m_PendingNodesCount;
-  FX_FLOAT m_fLastRowWidth;
-  FX_FLOAT m_fLastRowY;
-  FX_FLOAT m_fWidthLimite;
-  FX_BOOL m_bUseInheriated;
-  XFA_ItemLayoutProcessorResult m_ePreProcessRs;
-  FX_BOOL m_bHasAvailHeight;
-};
-FX_BOOL XFA_ItemLayoutProcessor_IsTakingSpace(CXFA_Node* pNode);
-
-#endif  // XFA_SRC_FXFA_PARSER_XFA_LAYOUT_ITEMLAYOUT_H_