Move xfa/src up to xfa/.

This CL moves the xfa/src files up to the xfa/ directory and fixes the includes,
include guards, and build files.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1803723002 .

1 files changed, 0 insertions, 573 deletions

diff --git a/xfa/src/fde/fde_gedevice.cpp b/xfa/src/fde/fde_gedevice.cpp
deleted file mode 100644
index 13ae1bb330..0000000000
--- a/xfa/src/fde/fde_gedevice.cpp
+++ /dev/null
@@ -1,573 +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 "xfa/src/fde/fde_gedevice.h"
-
-#include <algorithm>
-
-#include "xfa/src/fde/fde_brush.h"
-#include "xfa/src/fde/fde_devbasic.h"
-#include "xfa/src/fde/fde_geobject.h"
-#include "xfa/src/fde/fde_image.h"
-#include "xfa/src/fde/fde_pen.h"
-
-FX_BOOL FDE_GetStockHatchMask(int32_t iHatchStyle, CFX_DIBitmap& hatchMask) {
-  FDE_LPCHATCHDATA pData = FDE_DEVGetHatchData(iHatchStyle);
-  if (!pData) {
-    return FALSE;
-  }
-  hatchMask.Create(pData->iWidth, pData->iHeight, FXDIB_1bppMask);
-  FXSYS_memcpy(hatchMask.GetBuffer(), pData->MaskBits,
-               hatchMask.GetPitch() * pData->iHeight);
-  return TRUE;
-}
-
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_DIBitmap* pBitmap,
-                                             FX_BOOL bRgbByteOrder) {
-  if (pBitmap == NULL) {
-    return NULL;
-  }
-  CFX_FxgeDevice* pDevice = new CFX_FxgeDevice;
-  pDevice->Attach(pBitmap, 0, bRgbByteOrder);
-  return new CFDE_FxgeDevice(pDevice, TRUE);
-}
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_RenderDevice* pDevice) {
-  return pDevice ? new CFDE_FxgeDevice(pDevice, FALSE) : nullptr;
-}
-CFDE_FxgeDevice::CFDE_FxgeDevice(CFX_RenderDevice* pDevice,
-                                 FX_BOOL bOwnerDevice)
-    : m_pDevice(pDevice),
-      m_bOwnerDevice(bOwnerDevice),
-      m_pCharPos(NULL),
-      m_iCharCount(0) {
-  FXSYS_assert(pDevice != NULL);
-  FX_RECT rt = m_pDevice->GetClipBox();
-  m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
-               (FX_FLOAT)rt.Height());
-}
-CFDE_FxgeDevice::~CFDE_FxgeDevice() {
-  FX_Free(m_pCharPos);
-  if (m_bOwnerDevice)
-    delete m_pDevice;
-}
-int32_t CFDE_FxgeDevice::GetWidth() const {
-  return m_pDevice->GetWidth();
-}
-int32_t CFDE_FxgeDevice::GetHeight() const {
-  return m_pDevice->GetHeight();
-}
-FDE_HDEVICESTATE CFDE_FxgeDevice::SaveState() {
-  m_pDevice->SaveState();
-  return NULL;
-}
-void CFDE_FxgeDevice::RestoreState(FDE_HDEVICESTATE hState) {
-  m_pDevice->RestoreState();
-  const FX_RECT& rt = m_pDevice->GetClipBox();
-  m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
-               (FX_FLOAT)rt.Height());
-}
-FX_BOOL CFDE_FxgeDevice::SetClipRect(const CFX_RectF& rtClip) {
-  m_rtClip = rtClip;
-  return m_pDevice->SetClip_Rect(FX_RECT((int32_t)FXSYS_floor(rtClip.left),
-                                         (int32_t)FXSYS_floor(rtClip.top),
-                                         (int32_t)FXSYS_ceil(rtClip.right()),
-                                         (int32_t)FXSYS_ceil(rtClip.bottom())));
-}
-const CFX_RectF& CFDE_FxgeDevice::GetClipRect() {
-  return m_rtClip;
-}
-FX_BOOL CFDE_FxgeDevice::SetClipPath(const IFDE_Path* pClip) {
-  return FALSE;
-}
-IFDE_Path* CFDE_FxgeDevice::GetClipPath() const {
-  return NULL;
-}
-FX_FLOAT CFDE_FxgeDevice::GetDpiX() const {
-  return 96;
-}
-FX_FLOAT CFDE_FxgeDevice::GetDpiY() const {
-  return 96;
-}
-FX_BOOL CFDE_FxgeDevice::DrawImage(CFX_DIBSource* pDib,
-                                   const CFX_RectF* pSrcRect,
-                                   const CFX_RectF& dstRect,
-                                   const CFX_Matrix* pImgMatrix,
-                                   const CFX_Matrix* pDevMatrix) {
-  FXSYS_assert(pDib != NULL);
-  CFX_RectF srcRect;
-  if (pSrcRect) {
-    srcRect = *pSrcRect;
-  } else {
-    srcRect.Set(0, 0, (FX_FLOAT)pDib->GetWidth(), (FX_FLOAT)pDib->GetHeight());
-  }
-  if (srcRect.IsEmpty()) {
-    return FALSE;
-  }
-  CFX_Matrix dib2fxdev;
-  if (pImgMatrix) {
-    dib2fxdev = *pImgMatrix;
-  } else {
-    dib2fxdev.SetIdentity();
-  }
-  dib2fxdev.a = dstRect.width;
-  dib2fxdev.d = -dstRect.height;
-  dib2fxdev.e = dstRect.left;
-  dib2fxdev.f = dstRect.bottom();
-  if (pDevMatrix) {
-    dib2fxdev.Concat(*pDevMatrix);
-  }
-  void* handle = NULL;
-  m_pDevice->StartDIBits(pDib, 255, 0, (const CFX_Matrix*)&dib2fxdev, 0,
-                         handle);
-  while (m_pDevice->ContinueDIBits(handle, NULL)) {
-  }
-  m_pDevice->CancelDIBits(handle);
-  return handle != NULL;
-}
-FX_BOOL CFDE_FxgeDevice::DrawString(IFDE_Brush* pBrush,
-                                    IFX_Font* pFont,
-                                    const FXTEXT_CHARPOS* pCharPos,
-                                    int32_t iCount,
-                                    FX_FLOAT fFontSize,
-                                    const CFX_Matrix* pMatrix) {
-  FXSYS_assert(pBrush != NULL && pFont != NULL && pCharPos != NULL &&
-               iCount > 0);
-  CFX_FontCache* pCache = CFX_GEModule::Get()->GetFontCache();
-  CFX_Font* pFxFont = (CFX_Font*)pFont->GetDevFont();
-  switch (pBrush->GetType()) {
-    case FDE_BRUSHTYPE_Solid: {
-      FX_ARGB argb = ((IFDE_SolidBrush*)pBrush)->GetColor();
-      if ((pFont->GetFontStyles() & FX_FONTSTYLE_Italic) != 0 &&
-          !pFxFont->IsItalic()) {
-        FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
-        FX_FLOAT* pAM;
-        for (int32_t i = 0; i < iCount; ++i) {
-          static const FX_FLOAT mc = 0.267949f;
-          pAM = pCP->m_AdjustMatrix;
-          pAM[2] = mc * pAM[0] + pAM[2];
-          pAM[3] = mc * pAM[1] + pAM[3];
-          pCP++;
-        }
-      }
-      FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
-      IFX_Font* pCurFont = NULL;
-      IFX_Font* pSTFont = NULL;
-      FXTEXT_CHARPOS* pCurCP = NULL;
-      int32_t iCurCount = 0;
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-      FX_DWORD dwFontStyle = pFont->GetFontStyles();
-      CFX_Font FxFont;
-      CFX_SubstFont SubstFxFont;
-      FxFont.SetSubstFont(&SubstFxFont);
-      SubstFxFont.m_Weight = dwFontStyle & FX_FONTSTYLE_Bold ? 700 : 400;
-      SubstFxFont.m_WeightCJK = SubstFxFont.m_Weight;
-      SubstFxFont.m_ItalicAngle = dwFontStyle & FX_FONTSTYLE_Italic ? -12 : 0;
-      SubstFxFont.m_bItlicCJK = !!(dwFontStyle & FX_FONTSTYLE_Italic);
-#endif  // _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-      for (int32_t i = 0; i < iCount; ++i) {
-        pSTFont = pFont->GetSubstFont((int32_t)pCP->m_GlyphIndex);
-        pCP->m_GlyphIndex &= 0x00FFFFFF;
-        pCP->m_bFontStyle = FALSE;
-        if (pCurFont != pSTFont) {
-          if (pCurFont != NULL) {
-            pFxFont = (CFX_Font*)pCurFont->GetDevFont();
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-            FxFont.SetFace(pFxFont->GetFace());
-            m_pDevice->DrawNormalText(iCurCount, pCurCP, &FxFont, pCache,
-                                      -fFontSize, (const CFX_Matrix*)pMatrix,
-                                      argb, FXTEXT_CLEARTYPE);
-#else
-            m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
-                                      -fFontSize, (const CFX_Matrix*)pMatrix,
-                                      argb, FXTEXT_CLEARTYPE);
-#endif  // _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-          }
-          pCurFont = pSTFont;
-          pCurCP = pCP;
-          iCurCount = 1;
-        } else {
-          iCurCount++;
-        }
-        pCP++;
-      }
-      if (pCurFont != NULL && iCurCount) {
-        pFxFont = (CFX_Font*)pCurFont->GetDevFont();
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-        FxFont.SetFace(pFxFont->GetFace());
-        FX_BOOL bRet = m_pDevice->DrawNormalText(
-            iCurCount, pCurCP, &FxFont, pCache, -fFontSize,
-            (const CFX_Matrix*)pMatrix, argb, FXTEXT_CLEARTYPE);
-        FxFont.SetSubstFont(nullptr);
-        FxFont.SetFace(nullptr);
-        return bRet;
-#else
-        return m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
-                                         -fFontSize, (const CFX_Matrix*)pMatrix,
-                                         argb, FXTEXT_CLEARTYPE);
-#endif  // _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-      }
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-      FxFont.SetSubstFont(nullptr);
-      FxFont.SetFace(nullptr);
-#endif  // _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
-      return TRUE;
-    } break;
-    default:
-      return FALSE;
-  }
-}
-FX_BOOL CFDE_FxgeDevice::DrawBezier(IFDE_Pen* pPen,
-                                    FX_FLOAT fPenWidth,
-                                    const CFX_PointF& pt1,
-                                    const CFX_PointF& pt2,
-                                    const CFX_PointF& pt3,
-                                    const CFX_PointF& pt4,
-                                    const CFX_Matrix* pMatrix) {
-  CFX_PointsF points;
-  points.Add(pt1);
-  points.Add(pt2);
-  points.Add(pt3);
-  points.Add(pt4);
-  CFDE_Path path;
-  path.AddBezier(points);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawCurve(IFDE_Pen* pPen,
-                                   FX_FLOAT fPenWidth,
-                                   const CFX_PointsF& points,
-                                   FX_BOOL bClosed,
-                                   FX_FLOAT fTension,
-                                   const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddCurve(points, bClosed, fTension);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawEllipse(IFDE_Pen* pPen,
-                                     FX_FLOAT fPenWidth,
-                                     const CFX_RectF& rect,
-                                     const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddEllipse(rect);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawLines(IFDE_Pen* pPen,
-                                   FX_FLOAT fPenWidth,
-                                   const CFX_PointsF& points,
-                                   const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddLines(points);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawLine(IFDE_Pen* pPen,
-                                  FX_FLOAT fPenWidth,
-                                  const CFX_PointF& pt1,
-                                  const CFX_PointF& pt2,
-                                  const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddLine(pt1, pt2);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawPath(IFDE_Pen* pPen,
-                                  FX_FLOAT fPenWidth,
-                                  const IFDE_Path* pPath,
-                                  const CFX_Matrix* pMatrix) {
-  CFDE_Path* pGePath = (CFDE_Path*)pPath;
-  if (pGePath == NULL) {
-    return FALSE;
-  }
-  CFX_GraphStateData graphState;
-  if (!CreatePen(pPen, fPenWidth, graphState)) {
-    return FALSE;
-  }
-  return m_pDevice->DrawPath(&pGePath->m_Path, (const CFX_Matrix*)pMatrix,
-                             &graphState, 0, pPen->GetColor(), 0);
-}
-FX_BOOL CFDE_FxgeDevice::DrawPolygon(IFDE_Pen* pPen,
-                                     FX_FLOAT fPenWidth,
-                                     const CFX_PointsF& points,
-                                     const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddPolygon(points);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawRectangle(IFDE_Pen* pPen,
-                                       FX_FLOAT fPenWidth,
-                                       const CFX_RectF& rect,
-                                       const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddRectangle(rect);
-  return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillClosedCurve(IFDE_Brush* pBrush,
-                                         const CFX_PointsF& points,
-                                         FX_FLOAT fTension,
-                                         const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddCurve(points, TRUE, fTension);
-  return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillEllipse(IFDE_Brush* pBrush,
-                                     const CFX_RectF& rect,
-                                     const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddEllipse(rect);
-  return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillPolygon(IFDE_Brush* pBrush,
-                                     const CFX_PointsF& points,
-                                     const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddPolygon(points);
-  return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillRectangle(IFDE_Brush* pBrush,
-                                       const CFX_RectF& rect,
-                                       const CFX_Matrix* pMatrix) {
-  CFDE_Path path;
-  path.AddRectangle(rect);
-  return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::CreatePen(IFDE_Pen* pPen,
-                                   FX_FLOAT fPenWidth,
-                                   CFX_GraphStateData& graphState) {
-  if (pPen == NULL) {
-    return FALSE;
-  }
-  graphState.m_LineCap = (CFX_GraphStateData::LineCap)pPen->GetLineCap();
-  graphState.m_LineJoin = (CFX_GraphStateData::LineJoin)pPen->GetLineJoin();
-  graphState.m_LineWidth = fPenWidth;
-  graphState.m_MiterLimit = pPen->GetMiterLimit();
-  graphState.m_DashPhase = pPen->GetDashPhase();
-  CFX_FloatArray dashArray;
-  switch (pPen->GetDashStyle()) {
-    case FDE_DASHSTYLE_Dash:
-      dashArray.Add(3);
-      dashArray.Add(1);
-      break;
-    case FDE_DASHSTYLE_Dot:
-      dashArray.Add(1);
-      dashArray.Add(1);
-      break;
-    case FDE_DASHSTYLE_DashDot:
-      dashArray.Add(3);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      break;
-    case FDE_DASHSTYLE_DashDotDot:
-      dashArray.Add(3);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      dashArray.Add(1);
-      break;
-    case FDE_DASHSTYLE_Customized:
-      pPen->GetDashArray(dashArray);
-      break;
-  }
-  int32_t iDashCount = dashArray.GetSize();
-  if (iDashCount > 0) {
-    graphState.SetDashCount(iDashCount);
-    for (int32_t i = 0; i < iDashCount; ++i) {
-      graphState.m_DashArray[i] = dashArray[i] * fPenWidth;
-    }
-  }
-  return TRUE;
-}
-typedef FX_BOOL (CFDE_FxgeDevice::*pfFillPath)(IFDE_Brush* pBrush,
-                                               const CFX_PathData* pPath,
-                                               const CFX_Matrix* pMatrix);
-static const pfFillPath gs_FillPath[] = {
-    &CFDE_FxgeDevice::FillSolidPath, &CFDE_FxgeDevice::FillHatchPath,
-    &CFDE_FxgeDevice::FillTexturePath, &CFDE_FxgeDevice::FillLinearGradientPath,
-};
-FX_BOOL CFDE_FxgeDevice::FillPath(IFDE_Brush* pBrush,
-                                  const IFDE_Path* pPath,
-                                  const CFX_Matrix* pMatrix) {
-  CFDE_Path* pGePath = (CFDE_Path*)pPath;
-  if (pGePath == NULL) {
-    return FALSE;
-  }
-  if (pBrush == NULL) {
-    return FALSE;
-  }
-  int32_t iType = pBrush->GetType();
-  if (iType < 0 || iType > FDE_BRUSHTYPE_MAX) {
-    return FALSE;
-  }
-  return (this->*gs_FillPath[iType])(pBrush, &pGePath->m_Path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillSolidPath(IFDE_Brush* pBrush,
-                                       const CFX_PathData* pPath,
-                                       const CFX_Matrix* pMatrix) {
-  FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Solid);
-  IFDE_SolidBrush* pSolidBrush = (IFDE_SolidBrush*)pBrush;
-  return m_pDevice->DrawPath(pPath, (const CFX_Matrix*)pMatrix, NULL,
-                             pSolidBrush->GetColor(), 0, FXFILL_WINDING);
-}
-FX_BOOL CFDE_FxgeDevice::FillHatchPath(IFDE_Brush* pBrush,
-                                       const CFX_PathData* pPath,
-                                       const CFX_Matrix* pMatrix) {
-  FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Hatch);
-  IFDE_HatchBrush* pHatchBrush = (IFDE_HatchBrush*)pBrush;
-  int32_t iStyle = pHatchBrush->GetHatchStyle();
-  if (iStyle < FDE_HATCHSTYLE_Min || iStyle > FDE_HATCHSTYLE_Max) {
-    return FALSE;
-  }
-  CFX_DIBitmap mask;
-  if (!FDE_GetStockHatchMask(iStyle, mask)) {
-    return FALSE;
-  }
-  FX_ARGB dwForeColor = pHatchBrush->GetColor(TRUE);
-  FX_ARGB dwBackColor = pHatchBrush->GetColor(FALSE);
-  CFX_FloatRect rectf = pPath->GetBoundingBox();
-  if (pMatrix) {
-    rectf.Transform((const CFX_Matrix*)pMatrix);
-  }
-  FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
-               FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
-  m_pDevice->SaveState();
-  m_pDevice->StartRendering();
-  m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
-                              FXFILL_WINDING);
-  m_pDevice->FillRect(&rect, dwBackColor);
-  for (int32_t j = rect.bottom; j < rect.top; j += mask.GetHeight())
-    for (int32_t i = rect.left; i < rect.right; i += mask.GetWidth()) {
-      m_pDevice->SetBitMask(&mask, i, j, dwForeColor);
-    }
-  m_pDevice->EndRendering();
-  m_pDevice->RestoreState();
-  return TRUE;
-}
-FX_BOOL CFDE_FxgeDevice::FillTexturePath(IFDE_Brush* pBrush,
-                                         const CFX_PathData* pPath,
-                                         const CFX_Matrix* pMatrix) {
-  FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Texture);
-  IFDE_TextureBrush* pTextureBrush = static_cast<IFDE_TextureBrush*>(pBrush);
-  IFDE_Image* pImage = pTextureBrush->GetImage();
-  if (!pImage)
-    return FALSE;
-
-  CFX_Size size(pImage->GetImageWidth(), pImage->GetImageHeight());
-  CFX_DIBitmap bmp;
-  bmp.Create(size.x, size.y, FXDIB_Argb);
-  if (!pImage->StartLoadImage(&bmp, 0, 0, size.x, size.y, 0, 0, size.x,
-                              size.y)) {
-    return FALSE;
-  }
-  if (pImage->DoLoadImage() < 100) {
-    return FALSE;
-  }
-  pImage->StopLoadImage();
-  return WrapTexture(pTextureBrush->GetWrapMode(), &bmp, pPath, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::WrapTexture(int32_t iWrapMode,
-                                     const CFX_DIBitmap* pBitmap,
-                                     const CFX_PathData* pPath,
-                                     const CFX_Matrix* pMatrix) {
-  CFX_FloatRect rectf = pPath->GetBoundingBox();
-  if (pMatrix) {
-    rectf.Transform((const CFX_Matrix*)pMatrix);
-  }
-  FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
-               FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
-  rect.Normalize();
-  if (rect.IsEmpty()) {
-    return FALSE;
-  }
-  m_pDevice->SaveState();
-  m_pDevice->StartRendering();
-  m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
-                              FXFILL_WINDING);
-  switch (iWrapMode) {
-    case FDE_WRAPMODE_Tile:
-    case FDE_WRAPMODE_TileFlipX:
-    case FDE_WRAPMODE_TileFlipY:
-    case FDE_WRAPMODE_TileFlipXY: {
-      FX_BOOL bFlipX = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
-                       iWrapMode == FDE_WRAPMODE_TileFlipX;
-      FX_BOOL bFlipY = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
-                       iWrapMode == FDE_WRAPMODE_TileFlipY;
-      const CFX_DIBitmap* pFlip[2][2];
-      pFlip[0][0] = pBitmap;
-      pFlip[0][1] = bFlipX ? pBitmap->FlipImage(TRUE, FALSE) : pBitmap;
-      pFlip[1][0] = bFlipY ? pBitmap->FlipImage(FALSE, TRUE) : pBitmap;
-      pFlip[1][1] =
-          (bFlipX || bFlipY) ? pBitmap->FlipImage(bFlipX, bFlipY) : pBitmap;
-      int32_t iCounterY = 0;
-      for (int32_t j = rect.top; j < rect.bottom; j += pBitmap->GetHeight()) {
-        int32_t indexY = iCounterY++ % 2;
-        int32_t iCounterX = 0;
-        for (int32_t i = rect.left; i < rect.right; i += pBitmap->GetWidth()) {
-          int32_t indexX = iCounterX++ % 2;
-          m_pDevice->SetDIBits(pFlip[indexY][indexX], i, j);
-        }
-      }
-      if (pFlip[0][1] != pFlip[0][0]) {
-        delete pFlip[0][1];
-      }
-      if (pFlip[1][0] != pFlip[0][0]) {
-        delete pFlip[1][0];
-      }
-      if (pFlip[1][1] != pFlip[0][0]) {
-        delete pFlip[1][1];
-      }
-    } break;
-    case FDE_WRAPMODE_Clamp: {
-      m_pDevice->SetDIBits(pBitmap, rect.left, rect.bottom);
-    } break;
-  }
-  m_pDevice->EndRendering();
-  m_pDevice->RestoreState();
-  return TRUE;
-}
-FX_BOOL CFDE_FxgeDevice::FillLinearGradientPath(IFDE_Brush* pBrush,
-                                                const CFX_PathData* pPath,
-                                                const CFX_Matrix* pMatrix) {
-  FXSYS_assert(pPath && pBrush &&
-               pBrush->GetType() == FDE_BRUSHTYPE_LinearGradient);
-  IFDE_LinearGradientBrush* pLinearBrush = (IFDE_LinearGradientBrush*)pBrush;
-  CFX_PointF pt0, pt1;
-  pLinearBrush->GetLinearPoints(pt0, pt1);
-  CFX_VectorF fDiagonal(pt0, pt1);
-  FX_FLOAT fTheta = FXSYS_atan2(fDiagonal.y, fDiagonal.x);
-  FX_FLOAT fLength = fDiagonal.Length();
-  FX_FLOAT fTotalX = fLength / FXSYS_cos(fTheta);
-  FX_FLOAT fTotalY = fLength / FXSYS_cos(FX_PI / 2 - fTheta);
-  FX_FLOAT fSteps = std::max(fTotalX, fTotalY);
-  FX_FLOAT dx = fTotalX / fSteps;
-  FX_FLOAT dy = fTotalY / fSteps;
-  FX_ARGB cr0, cr1;
-  pLinearBrush->GetLinearColors(cr0, cr1);
-  FX_FLOAT a0 = FXARGB_A(cr0);
-  FX_FLOAT r0 = FXARGB_R(cr0);
-  FX_FLOAT g0 = FXARGB_G(cr0);
-  FX_FLOAT b0 = FXARGB_B(cr0);
-  FX_FLOAT da = (FXARGB_A(cr1) - a0) / fSteps;
-  FX_FLOAT dr = (FXARGB_R(cr1) - r0) / fSteps;
-  FX_FLOAT dg = (FXARGB_G(cr1) - g0) / fSteps;
-  FX_FLOAT db = (FXARGB_B(cr1) - b0) / fSteps;
-  CFX_DIBitmap bmp;
-  bmp.Create(FXSYS_round(FXSYS_fabs(fDiagonal.x)),
-             FXSYS_round(FXSYS_fabs(fDiagonal.y)), FXDIB_Argb);
-  CFX_FxgeDevice dev;
-  dev.Attach(&bmp);
-  pt1 = pt0;
-  int32_t iSteps = FXSYS_round(FXSYS_ceil(fSteps));
-  while (--iSteps >= 0) {
-    cr0 = ArgbEncode(FXSYS_round(a0), FXSYS_round(r0), FXSYS_round(g0),
-                     FXSYS_round(b0));
-    dev.DrawCosmeticLine(pt0.x, pt0.y, pt1.x, pt1.y, cr0);
-    pt1.x += dx;
-    pt0.y += dy;
-    a0 += da;
-    r0 += dr;
-    g0 += dg;
-    b0 += db;
-  }
-  return WrapTexture(pLinearBrush->GetWrapMode(), &bmp, pPath, pMatrix);
-}