Add postscript path

core/fxge/win32/fx_win32_print.cpp

 // 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 <windows.h>
 
 #include <algorithm>
 #include <memory>
 #include <vector>
 
 #include "core/fxcrt/fx_system.h"
-#include "core/fxge/cfx_renderdevice.h"
 #include "core/fxge/cfx_windowsdevice.h"
 #include "core/fxge/dib/dib_int.h"
 #include "core/fxge/fx_freetype.h"
 #include "core/fxge/ge/fx_text_int.h"
+#include "core/fxge/win32/cpsoutput.h"
 #include "core/fxge/win32/win32_int.h"
 #include "third_party/base/ptr_util.h"
 
 #if defined(PDFIUM_PRINT_TEXT_WITH_GDI)
 namespace {
 
 class ScopedState {
  public:
   ScopedState(HDC hDC, HFONT hFont) : m_hDC(hDC) {
     m_iState = SaveDC(m_hDC);
@@ skipping 292 matching lines @@
 
   // Try to get the font and draw again.
   g_pdfium_typeface_accessible_func(&lf, wsText.c_str(), nChars);
   return !!ExtTextOutW(m_hDC, 0, 0, ETO_GLYPH_INDEX, nullptr, wsText.c_str(),
                        nChars, nChars > 1 ? &spacing[1] : nullptr);
 #else
   return false;
 #endif
 }
 
-CPSPrinterDriver::CPSPrinterDriver(HDC hDC, int pslevel, bool bCmykOutput) {
-  m_hDC = hDC;
+CPSPrinterDriver::CPSPrinterDriver(HDC hDC, int pslevel, bool bCmykOutput)
+    : m_hDC(hDC), m_bCmykOutput(bCmykOutput) {
   m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE);
   m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE);
   m_Width = ::GetDeviceCaps(m_hDC, HORZRES);
   m_Height = ::GetDeviceCaps(m_hDC, VERTRES);
   m_nBitsPerPixel = ::GetDeviceCaps(m_hDC, BITSPIXEL);
   m_pPSOutput = pdfium::MakeUnique<CPSOutput>(m_hDC);
   m_PSRenderer.Init(m_pPSOutput.get(), pslevel, m_Width, m_Height, bCmykOutput);
-  m_bCmykOutput = bCmykOutput;
   HRGN hRgn = ::CreateRectRgn(0, 0, 1, 1);
   int ret = ::GetClipRgn(hDC, hRgn);
   if (ret == 1) {
     ret = ::GetRegionData(hRgn, 0, NULL);
     if (ret) {
       RGNDATA* pData = reinterpret_cast<RGNDATA*>(FX_Alloc(uint8_t, ret));
       ret = ::GetRegionData(hRgn, ret, pData);
       if (ret) {
         CFX_PathData path;
         path.AllocPointCount(pData->rdh.nCount * 5);
         for (uint32_t i = 0; i < pData->rdh.nCount; i++) {
           RECT* pRect =
               reinterpret_cast<RECT*>(pData->Buffer + pData->rdh.nRgnSize * i);
           path.AppendRect((FX_FLOAT)pRect->left, (FX_FLOAT)pRect->bottom,
                           (FX_FLOAT)pRect->right, (FX_FLOAT)pRect->top);
         }
-        m_PSRenderer.SetClip_PathFill(&path, NULL, FXFILL_WINDING);
+        m_PSRenderer.SetClip_PathFill(&path, nullptr, FXFILL_WINDING);
       }
       FX_Free(pData);
     }
   }
   ::DeleteObject(hRgn);
 }
 
 CPSPrinterDriver::~CPSPrinterDriver() {
   EndRendering();
 }
@@ skipping 117 matching lines @@
                                       const CFX_Matrix* pObject2Device,
                                       FX_FLOAT font_size,
                                       uint32_t color) {
   return m_PSRenderer.DrawText(nChars, pCharPos, pFont, pObject2Device,
                                font_size, color);
 }
 
 void* CPSPrinterDriver::GetPlatformSurface() const {
   return m_hDC;
 }