fix paths and remove dead code

core/fxge/skia/fx_skia_device.h

 // 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.
 
 #ifndef CORE_FXGE_SKIA_FX_SKIA_DEVICE_H_
 #define CORE_FXGE_SKIA_FX_SKIA_DEVICE_H_
 
 #if defined(_SKIA_SUPPORT_)
 
 class SkCanvas;
+class SkMatrix;
 class SkPaint;
 class SkPath;
 class SkPictureRecorder;
 struct SkIRect;
 
 class CFX_SkiaDeviceDriver : public IFX_RenderDeviceDriver {
  public:
   CFX_SkiaDeviceDriver(CFX_DIBitmap* pBitmap,
                        int dither_bits,
                        FX_BOOL bRgbByteOrder,
@@ skipping 28 matching lines @@
   FX_BOOL DrawPath(const CFX_PathData* pPathData,
                    const CFX_Matrix* pObject2Device,
                    const CFX_GraphStateData* pGraphState,
                    FX_DWORD fill_color,
                    FX_DWORD stroke_color,
                    int fill_mode,
                    int alpha_flag = 0,
                    void* pIccTransform = NULL,
                    int blend_type = FXDIB_BLEND_NORMAL) override;
 
-  FX_BOOL SetPixel(int x,
-                   int y,
-                   FX_DWORD color,
-                   int alpha_flag = 0,
-                   void* pIccTransform = NULL) override;
-
   FX_BOOL FillRect(const FX_RECT* pRect,
                    FX_DWORD fill_color,
                    int alpha_flag = 0,
                    void* pIccTransform = NULL,
                    int blend_type = FXDIB_BLEND_NORMAL) override;
 
   /** Draw a single pixel (device dependant) line */
   FX_BOOL DrawCosmeticLine(FX_FLOAT x1,
                            FX_FLOAT y1,
                            FX_FLOAT x2,
@@ skipping 51 matching lines @@
   FX_BOOL DrawDeviceText(int nChars,
                          const FXTEXT_CHARPOS* pCharPos,
                          CFX_Font* pFont,
                          CFX_FontCache* pCache,
                          const CFX_Matrix* pObject2Device,
                          FX_FLOAT font_size,
                          FX_DWORD color,
                          int alpha_flag = 0,
                          void* pIccTransform = NULL) override;
 
-  FX_BOOL RenderRasterizer(agg::rasterizer_scanline_aa& rasterizer,
-                           FX_DWORD color,
-                           FX_BOOL bFullCover,
-                           FX_BOOL bGroupKnockout,
-                           int alpha_flag,
-                           void* pIccTransform);
-  void SetClipMask(agg::rasterizer_scanline_aa& rasterizer);
-  void SetClipMask(SkPath& skPath, SkPaint* spaint);
   virtual uint8_t* GetBuffer() const { return m_pAggDriver->GetBuffer(); }
-  void PaintStroke(SkPaint* spaint, const CFX_GraphStateData* pGraphState);
+  void PaintStroke(SkPaint* spaint, const CFX_GraphStateData* pGraphState, const SkMatrix& matrix);

[Tom Sepez, 2016/03/17 16:05:50]

nit: 80 cols.

[caryclark, 2016/03/18 18:22:12]

Done.

   SkPictureRecorder* GetRecorder() const { return m_pRecorder; }
 
  private:
   CFX_AggDeviceDriver* m_pAggDriver;
   SkCanvas* m_pCanvas;
   SkPictureRecorder* const m_pRecorder;
   int m_ditherBits;
 };
 #endif  // defined(_SKIA_SUPPORT_)
 
 #endif  // CORE_FXGE_SKIA_FX_SKIA_DEVICE_H_