Cleanup FDE interfaces.

This CL removes IFDE_TextOut, IFDE_Path, IFDE_RenderContext, IFDE_RenderDevice,
and IFDE_VisualSetIterator in favour of the concrete classes.

BUG=pdfium:468

Review URL: https://codereview.chromium.org/1896893003

1 files changed, 0 insertions, 110 deletions

diff --git a/xfa/fde/fde_renderdevice.h b/xfa/fde/fde_renderdevice.h
deleted file mode 100644
index f0686597c7..0000000000
--- a/xfa/fde/fde_renderdevice.h
+++ /dev/null
@@ -1,110 +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_FDE_FDE_RENDERDEVICE_H_
-#define XFA_FDE_FDE_RENDERDEVICE_H_
-
-#include "core/fxcrt/include/fx_coordinates.h"
-#include "core/fxge/include/fx_font.h"
-#include "core/fxge/include/fx_ge.h"
-#include "xfa/fde/fde_path.h"
-#include "xfa/fgas/font/fgas_font.h"
-
-class CFDE_Pen;
-class CFDE_Brush;
-class CFX_DIBitmap;
-class CFX_DIBSource;
-
-typedef struct FDE_HDEVICESTATE_ { void* pData; } * FDE_HDEVICESTATE;
-
-class IFDE_RenderDevice {
- public:
-  static IFDE_RenderDevice* Create(CFX_DIBitmap* pBitmap,
-                                   FX_BOOL bRgbByteOrder = FALSE);
-  static IFDE_RenderDevice* Create(CFX_RenderDevice* pDevice);
-  virtual ~IFDE_RenderDevice() {}
-  virtual void Release() = 0;
-
-  virtual int32_t GetWidth() const = 0;
-  virtual int32_t GetHeight() const = 0;
-  virtual FDE_HDEVICESTATE SaveState() = 0;
-  virtual void RestoreState(FDE_HDEVICESTATE hState) = 0;
-  virtual FX_BOOL SetClipPath(const IFDE_Path* pClip) = 0;
-  virtual IFDE_Path* GetClipPath() const = 0;
-  virtual FX_BOOL SetClipRect(const CFX_RectF& rtClip) = 0;
-  virtual const CFX_RectF& GetClipRect() = 0;
-
-  virtual FX_FLOAT GetDpiX() const = 0;
-  virtual FX_FLOAT GetDpiY() const = 0;
-
-  virtual FX_BOOL DrawImage(CFX_DIBSource* pDib,
-                            const CFX_RectF* pSrcRect,
-                            const CFX_RectF& dstRect,
-                            const CFX_Matrix* pImgMatrix = NULL,
-                            const CFX_Matrix* pDevMatrix = NULL) = 0;
-  virtual FX_BOOL DrawString(CFDE_Brush* pBrush,
-                             IFX_Font* pFont,
-                             const FXTEXT_CHARPOS* pCharPos,
-                             int32_t iCount,
-                             FX_FLOAT fFontSize,
-                             const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawBezier(CFDE_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 = NULL) = 0;
-  virtual FX_BOOL DrawCurve(CFDE_Pen* pPen,
-                            FX_FLOAT fPenWidth,
-                            const CFX_PointsF& points,
-                            FX_BOOL bClosed,
-                            FX_FLOAT fTension = 0.5f,
-                            const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawEllipse(CFDE_Pen* pPen,
-                              FX_FLOAT fPenWidth,
-                              const CFX_RectF& rect,
-                              const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawLines(CFDE_Pen* pPen,
-                            FX_FLOAT fPenWidth,
-                            const CFX_PointsF& points,
-                            const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawLine(CFDE_Pen* pPen,
-                           FX_FLOAT fPenWidth,
-                           const CFX_PointF& pt1,
-                           const CFX_PointF& pt2,
-                           const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawPath(CFDE_Pen* pPen,
-                           FX_FLOAT fPenWidth,
-                           const IFDE_Path* pPath,
-                           const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawPolygon(CFDE_Pen* pPen,
-                              FX_FLOAT fPenWidth,
-                              const CFX_PointsF& points,
-                              const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL DrawRectangle(CFDE_Pen* pPen,
-                                FX_FLOAT fPenWidth,
-                                const CFX_RectF& rect,
-                                const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL FillClosedCurve(CFDE_Brush* pBrush,
-                                  const CFX_PointsF& points,
-                                  FX_FLOAT fTension = 0.5f,
-                                  const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL FillEllipse(CFDE_Brush* pBrush,
-                              const CFX_RectF& rect,
-                              const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL FillPath(CFDE_Brush* pBrush,
-                           const IFDE_Path* pPath,
-                           const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL FillPolygon(CFDE_Brush* pBrush,
-                              const CFX_PointsF& points,
-                              const CFX_Matrix* pMatrix = NULL) = 0;
-  virtual FX_BOOL FillRectangle(CFDE_Brush* pBrush,
-                                const CFX_RectF& rect,
-                                const CFX_Matrix* pMatrix = NULL) = 0;
-};
-
-#endif  // XFA_FDE_FDE_RENDERDEVICE_H_