Move fpdfsdk/src up to fpdfsdk/.

This CL moves the files in fpdfsdk/src/ up one level to fpdfsdk/ and fixes
up the include paths, include guards and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1799773002 .

1 files changed, 0 insertions, 327 deletions

diff --git a/fpdfsdk/src/fpdf_transformpage.cpp b/fpdfsdk/src/fpdf_transformpage.cpp
deleted file mode 100644
index f3c2576dd5..0000000000
--- a/fpdfsdk/src/fpdf_transformpage.cpp
+++ /dev/null
@@ -1,327 +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
-
-#include "public/fpdf_transformpage.h"
-
-#include "core/include/fpdfapi/cpdf_array.h"
-#include "core/include/fpdfapi/cpdf_document.h"
-#include "core/include/fpdfapi/cpdf_number.h"
-#include "core/include/fpdfapi/cpdf_reference.h"
-#include "fpdfsdk/include/fsdk_define.h"
-
-namespace {
-
-void SetBoundingBox(CPDF_Page* page,
-                    const CFX_ByteStringC& key,
-                    float left,
-                    float bottom,
-                    float right,
-                    float top) {
-  CPDF_Dictionary* pPageDict = page->m_pFormDict;
-  CPDF_Array* pBoundingBoxArray = new CPDF_Array;
-  pBoundingBoxArray->Add(new CPDF_Number(left));
-  pBoundingBoxArray->Add(new CPDF_Number(bottom));
-  pBoundingBoxArray->Add(new CPDF_Number(right));
-  pBoundingBoxArray->Add(new CPDF_Number(top));
-  pPageDict->SetAt(key, pBoundingBoxArray);
-}
-
-FPDF_BOOL GetBoundingBox(CPDF_Page* page,
-                         const CFX_ByteStringC& key,
-                         float* left,
-                         float* bottom,
-                         float* right,
-                         float* top) {
-  CPDF_Dictionary* pPageDict = page->m_pFormDict;
-  CPDF_Array* pArray = pPageDict->GetArrayBy(key);
-  if (!pArray)
-    return FALSE;
-
-  *left = pArray->GetFloatAt(0);
-  *bottom = pArray->GetFloatAt(1);
-  *right = pArray->GetFloatAt(2);
-  *top = pArray->GetFloatAt(3);
-  return TRUE;
-}
-
-}  // namespace
-
-DLLEXPORT void STDCALL FPDFPage_SetMediaBox(FPDF_PAGE page,
-                                            float left,
-                                            float bottom,
-                                            float right,
-                                            float top) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  if (!pPage)
-    return;
-
-  SetBoundingBox(pPage, "MediaBox", left, bottom, right, top);
-}
-
-DLLEXPORT void STDCALL FPDFPage_SetCropBox(FPDF_PAGE page,
-                                           float left,
-                                           float bottom,
-                                           float right,
-                                           float top) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  if (!pPage)
-    return;
-
-  SetBoundingBox(pPage, "CropBox", left, bottom, right, top);
-}
-
-DLLEXPORT FPDF_BOOL STDCALL FPDFPage_GetMediaBox(FPDF_PAGE page,
-                                                 float* left,
-                                                 float* bottom,
-                                                 float* right,
-                                                 float* top) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  return pPage && GetBoundingBox(pPage, "MediaBox", left, bottom, right, top);
-}
-
-DLLEXPORT FPDF_BOOL STDCALL FPDFPage_GetCropBox(FPDF_PAGE page,
-                                                float* left,
-                                                float* bottom,
-                                                float* right,
-                                                float* top) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  return pPage && GetBoundingBox(pPage, "CropBox", left, bottom, right, top);
-}
-
-DLLEXPORT FPDF_BOOL STDCALL FPDFPage_TransFormWithClip(FPDF_PAGE page,
-                                                       FS_MATRIX* matrix,
-                                                       FS_RECTF* clipRect) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  if (!pPage)
-    return FALSE;
-
-  CFX_ByteTextBuf textBuf;
-  textBuf << "q ";
-  CFX_FloatRect rect(clipRect->left, clipRect->bottom, clipRect->right,
-                     clipRect->top);
-  rect.Normalize();
-  CFX_ByteString bsClipping;
-  bsClipping.Format("%f %f %f %f re W* n ", rect.left, rect.bottom,
-                    rect.Width(), rect.Height());
-  textBuf << bsClipping;
-
-  CFX_ByteString bsMatix;
-  bsMatix.Format("%f %f %f %f %f %f cm ", matrix->a, matrix->b, matrix->c,
-                 matrix->d, matrix->e, matrix->f);
-  textBuf << bsMatix;
-
-  CPDF_Dictionary* pPageDic = pPage->m_pFormDict;
-  CPDF_Object* pContentObj =
-      pPageDic ? pPageDic->GetElement("Contents") : nullptr;
-  if (!pContentObj)
-    pContentObj = pPageDic ? pPageDic->GetArrayBy("Contents") : nullptr;
-  if (!pContentObj)
-    return FALSE;
-
-  CPDF_Dictionary* pDic = new CPDF_Dictionary;
-  CPDF_Stream* pStream = new CPDF_Stream(nullptr, 0, pDic);
-  pStream->SetData(textBuf.GetBuffer(), textBuf.GetSize(), FALSE, FALSE);
-  CPDF_Document* pDoc = pPage->m_pDocument;
-  if (!pDoc)
-    return FALSE;
-  pDoc->AddIndirectObject(pStream);
-
-  pDic = new CPDF_Dictionary;
-  CPDF_Stream* pEndStream = new CPDF_Stream(nullptr, 0, pDic);
-  pEndStream->SetData((const uint8_t*)" Q", 2, FALSE, FALSE);
-  pDoc->AddIndirectObject(pEndStream);
-
-  CPDF_Array* pContentArray = nullptr;
-  if (CPDF_Array* pArray = ToArray(pContentObj)) {
-    pContentArray = pArray;
-    CPDF_Reference* pRef = new CPDF_Reference(pDoc, pStream->GetObjNum());
-    pContentArray->InsertAt(0, pRef);
-    pContentArray->AddReference(pDoc, pEndStream);
-  } else if (CPDF_Reference* pReference = ToReference(pContentObj)) {
-    CPDF_Object* pDirectObj = pReference->GetDirect();
-    if (pDirectObj) {
-      if (CPDF_Array* pArray = pDirectObj->AsArray()) {
-        pContentArray = pArray;
-        CPDF_Reference* pRef = new CPDF_Reference(pDoc, pStream->GetObjNum());
-        pContentArray->InsertAt(0, pRef);
-        pContentArray->AddReference(pDoc, pEndStream);
-      } else if (pDirectObj->IsStream()) {
-        pContentArray = new CPDF_Array();
-        pContentArray->AddReference(pDoc, pStream->GetObjNum());
-        pContentArray->AddReference(pDoc, pDirectObj->GetObjNum());
-        pContentArray->AddReference(pDoc, pEndStream);
-        pPageDic->SetAtReference("Contents", pDoc,
-                                 pDoc->AddIndirectObject(pContentArray));
-      }
-    }
-  }
-
-  // Need to transform the patterns as well.
-  CPDF_Dictionary* pRes = pPageDic->GetDictBy("Resources");
-  if (pRes) {
-    CPDF_Dictionary* pPattenDict = pRes->GetDictBy("Pattern");
-    if (pPattenDict) {
-      for (const auto& it : *pPattenDict) {
-        CPDF_Object* pObj = it.second;
-        if (pObj->IsReference())
-          pObj = pObj->GetDirect();
-
-        CPDF_Dictionary* pDict = nullptr;
-        if (pObj->IsDictionary())
-          pDict = pObj->AsDictionary();
-        else if (CPDF_Stream* pStream = pObj->AsStream())
-          pDict = pStream->GetDict();
-        else
-          continue;
-
-        CFX_Matrix m = pDict->GetMatrixBy("Matrix");
-        CFX_Matrix t = *(CFX_Matrix*)matrix;
-        m.Concat(t);
-        pDict->SetAtMatrix("Matrix", m);
-      }
-    }
-  }
-
-  return TRUE;
-}
-
-DLLEXPORT void STDCALL
-FPDFPageObj_TransformClipPath(FPDF_PAGEOBJECT page_object,
-                              double a,
-                              double b,
-                              double c,
-                              double d,
-                              double e,
-                              double f) {
-  CPDF_PageObject* pPageObj = (CPDF_PageObject*)page_object;
-  if (!pPageObj)
-    return;
-  CFX_Matrix matrix((FX_FLOAT)a, (FX_FLOAT)b, (FX_FLOAT)c, (FX_FLOAT)d,
-                    (FX_FLOAT)e, (FX_FLOAT)f);
-
-  // Special treatment to shading object, because the ClipPath for shading
-  // object is already transformed.
-  if (!pPageObj->IsShading())
-    pPageObj->TransformClipPath(matrix);
-  pPageObj->TransformGeneralState(matrix);
-}
-
-DLLEXPORT FPDF_CLIPPATH STDCALL FPDF_CreateClipPath(float left,
-                                                    float bottom,
-                                                    float right,
-                                                    float top) {
-  CPDF_ClipPath* pNewClipPath = new CPDF_ClipPath();
-  pNewClipPath->GetModify();
-  CPDF_Path Path;
-  Path.GetModify();
-  Path.AppendRect(left, bottom, right, top);
-  pNewClipPath->AppendPath(Path, FXFILL_ALTERNATE, FALSE);
-  return pNewClipPath;
-}
-
-DLLEXPORT void STDCALL FPDF_DestroyClipPath(FPDF_CLIPPATH clipPath) {
-  delete (CPDF_ClipPath*)clipPath;
-}
-
-void OutputPath(CFX_ByteTextBuf& buf, CPDF_Path path) {
-  const CFX_PathData* pPathData = path;
-  if (!pPathData)
-    return;
-
-  FX_PATHPOINT* pPoints = pPathData->GetPoints();
-
-  if (path.IsRect()) {
-    buf << (pPoints[0].m_PointX) << " " << (pPoints[0].m_PointY) << " "
-        << (pPoints[2].m_PointX - pPoints[0].m_PointX) << " "
-        << (pPoints[2].m_PointY - pPoints[0].m_PointY) << " re\n";
-    return;
-  }
-
-  CFX_ByteString temp;
-  for (int i = 0; i < pPathData->GetPointCount(); i++) {
-    buf << (pPoints[i].m_PointX) << " " << (pPoints[i].m_PointY);
-    int point_type = pPoints[i].m_Flag & FXPT_TYPE;
-    if (point_type == FXPT_MOVETO) {
-      buf << " m\n";
-    } else if (point_type == FXPT_BEZIERTO) {
-      buf << " " << (pPoints[i + 1].m_PointX) << " "
-          << (pPoints[i + 1].m_PointY) << " " << (pPoints[i + 2].m_PointX)
-          << " " << (pPoints[i + 2].m_PointY);
-      if (pPoints[i + 2].m_Flag & FXPT_CLOSEFIGURE)
-        buf << " c h\n";
-      else
-        buf << " c\n";
-      i += 2;
-    } else if (point_type == FXPT_LINETO) {
-      if (pPoints[i].m_Flag & FXPT_CLOSEFIGURE)
-        buf << " l h\n";
-      else
-        buf << " l\n";
-    }
-  }
-}
-
-DLLEXPORT void STDCALL FPDFPage_InsertClipPath(FPDF_PAGE page,
-                                               FPDF_CLIPPATH clipPath) {
-  CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
-  if (!pPage)
-    return;
-
-  CPDF_Dictionary* pPageDic = pPage->m_pFormDict;
-  CPDF_Object* pContentObj =
-      pPageDic ? pPageDic->GetElement("Contents") : nullptr;
-  if (!pContentObj)
-    pContentObj = pPageDic ? pPageDic->GetArrayBy("Contents") : nullptr;
-  if (!pContentObj)
-    return;
-
-  CFX_ByteTextBuf strClip;
-  CPDF_ClipPath* pClipPath = (CPDF_ClipPath*)clipPath;
-  FX_DWORD i;
-  for (i = 0; i < pClipPath->GetPathCount(); i++) {
-    CPDF_Path path = pClipPath->GetPath(i);
-    int iClipType = pClipPath->GetClipType(i);
-    if (path.GetPointCount() == 0) {
-      // Empty clipping (totally clipped out)
-      strClip << "0 0 m W n ";
-    } else {
-      OutputPath(strClip, path);
-      if (iClipType == FXFILL_WINDING)
-        strClip << "W n\n";
-      else
-        strClip << "W* n\n";
-    }
-  }
-  CPDF_Dictionary* pDic = new CPDF_Dictionary;
-  CPDF_Stream* pStream = new CPDF_Stream(nullptr, 0, pDic);
-  pStream->SetData(strClip.GetBuffer(), strClip.GetSize(), FALSE, FALSE);
-  CPDF_Document* pDoc = pPage->m_pDocument;
-  if (!pDoc)
-    return;
-  pDoc->AddIndirectObject(pStream);
-
-  CPDF_Array* pContentArray = nullptr;
-  if (CPDF_Array* pArray = ToArray(pContentObj)) {
-    pContentArray = pArray;
-    CPDF_Reference* pRef = new CPDF_Reference(pDoc, pStream->GetObjNum());
-    pContentArray->InsertAt(0, pRef);
-  } else if (CPDF_Reference* pReference = ToReference(pContentObj)) {
-    CPDF_Object* pDirectObj = pReference->GetDirect();
-    if (pDirectObj) {
-      if (CPDF_Array* pArray = pDirectObj->AsArray()) {
-        pContentArray = pArray;
-        CPDF_Reference* pRef = new CPDF_Reference(pDoc, pStream->GetObjNum());
-        pContentArray->InsertAt(0, pRef);
-      } else if (pDirectObj->IsStream()) {
-        pContentArray = new CPDF_Array();
-        pContentArray->AddReference(pDoc, pStream->GetObjNum());
-        pContentArray->AddReference(pDoc, pDirectObj->GetObjNum());
-        pPageDic->SetAtReference("Contents", pDoc,
-                                 pDoc->AddIndirectObject(pContentArray));
-      }
-    }
-  }
-}